Page 1 Toshiba Personal Computer Satellite & Satellite Pro Maintenance Manual TOSHIBA CORPORATION Downloaded from www.Manualslib.com manuals search engine...
Page 2 The information presented in this manual has been reviewed and validated for accuracy. The included set of instructions and descriptions are accurate for the Satellite Series at the time of this manual's production. However, succeeding computers and manuals are subject to change without notice.
Page 3 NOTE: “Note” contains general information that relates to your safe maintenance service. Improper repair of the computer may result in safety hazards. Toshiba requires service technicians and authorized dealers or service providers to ensure the following safety precautions are adhered to strictly.
Page 4 The manual is divided into the following parts: Chapter 1 Hardware Overview describes the Satellite Series system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes how to perform test and diagnostic operations for maintenance service.
Page 5 Some operations require you to simultaneously use two or more keys. We identify such operations by the key top symbols separated by a plus (+) sign. For example, Ctrl + Pause (Break) means you must hold down Ctrl and at the same time press Pause (Break). If three keys are used, hold down the first two and at the same time press the third.
Page 6: Table Of Contents
Table of Contents Chapter 1 Hardware Overview Features ..........................1-1 2.5-inch HDD ........................1-9 DVD Super Multi (+-R Double Layer) ................1-10 Power Supply ........................1-11 Batteries ..........................1-13 1.5.1 Main Battery ....................... 1-13 1.5.2 Battery Charging Control ..................1-13 1.5.3 RTC Battery ......................
Page 7 2-17 BUTTON troubleshooting process..................41 2.18 Modem troubleshooting process ..................44 2.19 Express card troubleshooting process .................. 46 2.20 HDMI troubleshooting process .................... 48 2.21 E-SATA troubleshooting process ..................50 2.22 Optical Drive Troubleshooting .................... 52 Chapter 3 Tests and Diagnostics The Diagnostic Test .......................
Page 8 Chapter 4 Replacement Procedures General ..........................4-1 Safety Precautions ......................4-3 Before You Begin ......................4-5 Disassembly Procedures ....................4-6 Assembly Procedures ....................... 4-6 Tools and Equipment ....................... 4-7 Screw Tightening Torque ....................4-7 Colors of Screw Shanks ....................4-8 Symbols of Screws on the Laptop Body ................
Page 9 Disassembling the ODD Drive ..................4-24 Assembling the ODD Drive ................... 4-25 Logic Upper Assembly ....................4-26 Removing the Logic Upper Assembly ................4-26 Installing the Logic Upper Assembly ................4-28 ODD module (Slot-load) ....................4-29 Removing the ODD Module (Slot-Load) ............... 4-29 Installing the ODD Module (Slot-Load) ................
Page 10 Installing the Bluetooth ....................4-41 4.17 Thermal Fan ........................4-42 Removing the Thermal Fan .................... 4-42 Installing the Thermal Fan ..................... 4-42 4.18 TV Tuner Antenna ......................4-43 Removing the TV Tuner Antenna .................. 4-43 Installing the TV Tuner Antenna..................4-43 4.19 Power Membrane ......................
Page 11 Installing the WLAN Antennas ..................4-63 4.27 LCD Panel Hinges ......................4-64 Removing the LCD Panel Hinges .................. 4-64 Installing the LCD Panel Hinges ..................4-64 4.28 LVDS Cable ........................4-65 Removing the LVDS Cable .................... 4-65 Installing the LVDS Cable ..................... 4-65 Figures Figures Figure 4.1 Removing the Battery Pack...
Page 12 Figure 4.22 Removing the FeliCa card from the logic upper assembly ....... 4-32 Figure 4.23 Raising the fingerprint scanner bracket from the logic upper assembly ... 4-33 Figure 4.24 Working the fingerprint scanner bracket loose ..........4-34 Figure 4.25 Removing the fingerprint scanner bracket from the logic upper assembly ..
Page 13 Figure 4.52 Removing the LCD panel hinges from the LCD Panel ........4-64 Figure 4.53 Removing the LVDS cable from the LCD panel ..........4-65 Appendices Appendix A Handling the LCD Module ................... A-1 Appendix B Board Layout ......................B-1 Appendix C Pin Assignments....................
Page 14: Chapter 1 Hardware Overview
1 Hardware Overview Chapter 1 Hardware Overview Satellite A660/Pro A660 Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 15 1 Hardware Overview Chapter 1 Contents Features ........................1-1 2.5-inch HDD ....................... 1-11 DVD Super Multi (+-R Double Layer) ..............1-12 BD-RE and BD-Combo drives ................1-13 Power Supply ....................... 1-14 Batteries ........................ 1-16 1.6.1 Main Battery ..................1-16 1.6.2 Battery Charging Control ..............
Page 16 1 Hardware Overview Figures Figure 1-1A ID Parts Description Placement Part A ............1-6 Figure 1-2 SATA HDD ....................1-11 Figure 1-3 DVD Super Multi Drive ................1-12 Figure 1-4 BD-RE or BD-Combo drive (depending on the model) ......1-13 Tables Table 1-1 HDD Specifications ..................
Page 17 Downloaded from www.Manualslib.com manuals search engine...
Page 18: Features
1 Hardware Overview Features The Toshiba Satellite A660/A665/A667 Series and Dynabook TX/AX Series is a full-size PC notebook based on a Dual Core/Quad Core Processor, providing high-speed processing capabilities and advanced features. The computer employs a lithium ion battery that allows it to operate without a DC-in connection for extended periods of time.
Page 19 Nvidia N11M-GE1, N11P-GE1, N11E-GE1-LP, N11M-OP1 ( DDR3, 512/1024MB) Keyboard (BTO) The computer is equipped with an illuminated Toshiba 2010 A4 keyboard with 102 keys, including number pad. It is a Win7 compliant keyboard featuring a Windows key and application keys.
Page 20 1 Hardware Overview Universal Serial Bus (USB) Ports The computer has three USB 2.0 ports. It is supported to daisy-chain a maximum of 127 USB devices. The serial data transfer rate is 480 Mbps or 12 Mbps and 1.5 Mbps. These ports support PnP installation and hot plugging.
Page 21 1 Hardware Overview Headphones-Out Jack This jack enables connection of stereo headphones (16 ohm minimum). When connected to headphones, the internal speakers are automatically disabled. Microphone/ Line-in Jack A 3.5mm mini microphone jack enables connection of a three-conductor microphone for monaural input and also enables the connection of a stereo device for audio input.
Page 22 1 Hardware Overview Bluetooth (BTO) Some computers in this series offer Bluetooth wireless communication functionality which eliminates the need for cables between electronic devices such as computers and printers. When implemented, Bluetooth provides a fast, reliable and secure means to achieve wireless communication in a small space.
Page 23 1 Hardware Overview Figure 1-1A shows the computer and its system unit configuration. Figure 1-1A ID Parts Description Placement Part A Satellite A660/Pro A660 Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 24 1 Hardware Overview Satellite A660/Pro A660 Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 25 1 Hardware Overview Satellite A660/Pro A660 Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 26 1 Hardware Overview The system unit of the computer consists of the following components: Processor (BTO) ® The computer is equipped with one of the following Intel processors: ® Intel Clarksfield Processor ® Intel Arrandale Processor Memory (BTO) The computer has two SODIMM slots that come standard with 1GB/2GB/4GB, BTO for various memory requirements.
Page 27 1 Hardware Overview Graphics Controller ® Intel HM55 as integrated graphics solution Following External Graphic solution with Intel PM55/HM55 ® ® NVIDIA GeForce N11M-GE1/N11P-GE1/N11E-GE1-LP, N11M-OP1 HDMI 1.3-CEC support Express Card Controller Support USB/PCI Express signals One Express Card slot 34 Audio Controller Realtek Azalia ALC269 One Audio-in port: Mic.-in/Line-in...
Page 28: Inch Hdd
1 Hardware Overview 2.5-inch HDD The computer contains an extremely low-profile and lightweight, high-performance HDD. The HDD incorporates 9.5 mm / 12.5 mm height magnetic disk and mini-Winchester type magnetic heads. The HDD interface conforms to Serial ATA. Storage capacities supported are 160, 250, 320, 400, 500 and 640GB.
Page 29: Dvd Super Multi (+-R Double Layer)
1 Hardware Overview DVD Super Multi (+-R Double Layer) The DVD Super Multi drive accepts 12-cm (4.72-inch) and 8-cm (3.15-inch) discs. At maximum, the drive can play back a DVD at 8x speed, read CD-ROM at 24x speed, and write CD-R at 24x speed, CD-RW at 6x speed, CD-RW at 16x speed, DVD-R at 8x speed, DVD-RW at 8x speed, DVD+R at 8x speed, DVD+R (Double Layer) at 8x speed, DVD-R (Dual Layer) at 8x speed, DVD+RW at 8x speed and DVD-RAM at 5x speed.
Page 30 1 Hardware Overview BD-RE and BD-Combo drives The BD-RE and BD-Combo drives accept 12-cm (4.72-inch) and 8-cm (3.15-inch) discs and can play BDs, DVDs and CDs. At maximum the drives can playback BD at 6x speed, DVD at 8x speed, read CD-ROM at 24x speed The BD-RE and BD-Combo drives let you record data to writable CD/DVD discs.
Page 31: Power Supply
1 Hardware Overview Power Supply The power supply unit provides constant voltage (19V) for the system board and performs the following functions: 1. Power input monitor Checks whether the AC adapter (DC power supply) is connected to the computer. Checks whether the battery pack is connected to the computer. Monitors the DC power supply input voltage (AC Adapter output voltage).
Page 32 1 Hardware Overview 6. Output monitor Monitors the voltage output to the system block (load/logic circuit side). Monitors the voltage, over-voltage, input/output current of the battery pack. Monitors the internal temperature of the battery pack. Monitors the supply voltage from the AC adapter. Satellite A660/Pro A660 Maintenance Manual 1-15 Downloaded from...
Page 33: Batteries
1 Hardware Overview Batteries The computer has the following two types of batteries: Main Battery Pack Real Time Clock (RTC) Battery 1.6.1 Main Battery The main battery pack serves as the computer's main power source when the AC adapter is not attached.
Page 34: Rtc Battery
1 Hardware Overview NOTE: The time required for normal charge depends on the power consumption by the system. Using a fluorescent lamp and frequently accessing the disk consumes more power and lengthens the charge time. Any of the following can stop battery charge: 1.
Page 35 Chapter 2 Troubleshooting Procedures Chapter 2 Contents Troubleshooting Introduction ..................4 Troubleshooting Flowchart ……………………………………………………………5 Power Supply Troubleshooting ……………………………………………………...11 Display Troubleshooting ....................16 Keyboard Troubleshooting ..................19 External USB Devices Troubleshooting ..............21 TV-tuner Troubleshooting ...................23 TouchPad Troubleshooting ..................24 Speaker Troubleshooting .....................27 2.10 Optical drive troubleshooting ..................29 2.11 Modem Troubleshooting ……………………………………………...
Page 36 2 Troubleshooting Procedures Figures Figure 2-1 Troubleshooting flowchart (2/1) ………………………………………………6 Figure 2-1 Troubleshooting flowchart (2/2) ………………………………………………7 Figure2-2 Power Supply Troubleshooting Process ……………………………………..11 Figure 2-3 Display troubleshooting process ……………………………………………..16 Figure 2-4 Keyboard troubleshooting process ..............19 Figure 2-5 External USB device troubleshooting process ..........21 Figure 2-6 TV-tuner troubleshooting process ..............
Page 37 2 Troubleshooting Procedures Tables Table 2-1 Battery LED ......................121 Table 2-2 DC-IN LED .......................142 SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 38: Troubleshooting Introduction
2 Troubleshooting Procedures Troubleshooting Introduction Chapter 2 describes how to determine if a Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction. The FRUs covered are: 1. Display 7. Optical driver 13. HDMI CEC 4. TV-Tuner&B-Cas 25.
Page 39: Troubleshooting Flowchart
Ask the user if a password is registered, if it is, ask him or her to enter the password. Verify with the customer that Toshiba Windows7 is installed on the hard disk. Operating systems that were not preinstalled by Toshiba can cause the computer to malfunction.
Page 40 2 Troubleshooting Procedures S T A R T C o n n e c t th e A C a d a p te r to th e D C - IN s o c k e t P e rfo rm th e P o w e r S u p p ly T ro u b le sh o o tin g p ro c e d u re s Is th e D C -IN L E D o n ? in s e c tio n 2 .3...
Page 41 2 Troubleshooting Procedures Perform the Keyboard Does typed characters appear correctly? Troubleshooting procedures in section 2.6 Y e s Insert USB memory disk or CD ROM, Then run the diagnostics test program. Y e s Perform the USB memory disk or CD ROM Is the diagnostics test loaded? Troubleshooting procedures in section 2.5...
Page 42 2 Troubleshooting Procedures If the diagnostics program cannot detect an error, the problem may be intermittent. The test program should be executed several times to isolate the problem. When a problem has been located, perform the appropriate troubleshooting procedures as follows: 1.
Page 43 2 Troubleshooting Procedures Other problems that are not covered by the diagnostics program may be discovered by a user. 1. If an error is detected when using an external USB device, perform the External USB Devices Troubleshooting procedures in Section 2.6 2.
Page 44 2 Troubleshooting Procedures 17. If an error is detected when using the CIR, perform the CIR troubleshooting procedures in Section 2.27 18. If an error is detected when using the Sleep & Play music, perform the Sleep & Play music troubleshooting procedures in Section 2.28 19.
Page 45: Power Supply Troubleshooting
2 Troubleshooting Procedures Power Supply Troubleshooting S T A R T C heck P ower Supply Status (P rocedure 1) A re the D C -IN and R eplace adaptor / battery B attery LE D s lit? (P rocedure 2) Y e s C heck power supply connections...
Page 46 2 Troubleshooting Procedures Figure 2-2 Power Supply Troubleshooting Process The power supply controls many functions and components. To determine if the power supply is functioning properly, start with Procedure 1 and continue with the other Procedures as instructed. The flowchart in Figure 2-2 gives a summary of the process. The procedures described in this section are: Procedure 1: Power status check Procedure 2: Adaptor / battery replacement...
Page 47 2 Troubleshooting Procedures Amber color off Battery not in low or critical low state; It’s in discharging state SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 48 2 Troubleshooting Procedures Table 2-2 DC-IN LED AC-IN LED Power supply status Solid on AC power exists (LED is solid White). No AC power exists. To check the power supply status, install a battery pack and connect an AC adaptor to the DC-IN port on the computer and to a power supply.
Page 49 2 Troubleshooting Procedures Procedure 3 Power supply connection check The power supply wiring diagram is shown below: AC adaptor cord AC power cord System Battery adaptor board Any of the connectors may be disconnected. Perform Check 1. Check 1 Disconnect the AC power cord from wall outlet. Check the power cable for breaks.
Page 50 2 Troubleshooting Procedures Procedure 4 Diagnostic check The power supply may not charge the battery pack. Perform the following procedures: 1. Reinstall the battery pack. 2. Attach the AC adaptor and turn on the power. If you cannot turn on the power, go to Procedure 5.
Page 51: Display Troubleshooting
2 Troubleshooting Procedures Display Troubleshooting S T A R T P e rf o r m e x te r n a l d is p la y c h e c k (P ro c e d u r e 1 ) D o e s th e e x te rn a l d is p la y f u n c tio n o k ? P e rf o r m d ia g n o s tic c h e c k...
Page 52 2 Troubleshooting Procedures This section describes how to determine if the computer’s display is functioning properly. The process is outlined in Figure 2-3. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: External display check Procedure 2: Diagnostic check Procedure 3: Connector and replacement check Procedure 1...
Page 53 2 Troubleshooting Procedures Procedure 3 Connector and replacement check The LCD module and system board are connected to the display circuits. Any of these components may be damaged. Refer to Chapter 4, Replacement Procedures, for instructions on how to disassemble the computer and then perform the following checks: Check 1 Make sure the DDR RAM module is seated properly.
Page 54: Keyboard Troubleshooting
2 Troubleshooting Procedures Keyboard Troubleshooting S T A R T P e r f o r m d i a g n o s t i c c h e c k ( P r o c e d u r e 1 ) K e y b o a r d i s n o t W a s a k e y b o a r d f a u l t y .
Page 55 2 Troubleshooting Procedures To determine if the computer’s keyboard is functioning properly, perform the following procedures. Figure 2-4 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: Diagnostic check Procedure 2: Connector and replacement check Procedure 1 Diagnostic check test and Diagnostics...
Page 56: External Usb Devices Troubleshooting
2 Troubleshooting Procedures External USB Devices Troubleshooting S T A R T P e r f o r m e x t e r n a l d e v i c e a n d c o n n e c t i o n c h e c k ( P r o c e d u r e 1 ) D o e s t h e d e v i c e f u n c t i o n c o r r e c t l y w h e n...
Page 57 2 Troubleshooting Procedures To determine if the computer’s external USB devices are functioning properly, perform the following procedures. Figure 2-5 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: External device and connection check Procedure 2: Replace system board Procedure 1 External device and connection check The USB device may be damaged or the connection may be faulty.
Page 58 2 Troubleshooting Procedures TV-Tuner Failure Troubleshooting P e r f o r m T V T u n e r B - C A S S T A R T c a r d c o n n e c tio n c h e c k I S D B - T ( p r o c e d u r e 4 ) D V B T &...
Page 59 2 Troubleshooting Procedures To determine if the computer’s TV Tuner port is functioning properly, perform the following procedures. Figure 2-6 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: TV Tuner cable connection check Procedure 2: TV Tuner Antenna connection check Procedure 3: TV Tuner Module connection check Procedure 1 TV tuner Cable connection check...
Page 60: Touchpad Troubleshooting
2 Troubleshooting Procedures Touch Pad Troubleshooting S T A R T P e r f o r m T o u c h p a d c h e c k ( P r o c e d u r e 1 ) D o e s T o u c h p a d f u n c t i o n o k ? P e r f o r m d i a g n o s t i c...
Page 61 2 Troubleshooting Procedures To determine if the computer’s built-in Touchpad is functioning properly, perform the following procedures. Figure 2-7 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: Diagnostic test Procedure 2: Touchpad connection check Procedure 3: Touchpad replacement check Procedure 1 Diagnostic test Run the Diagnostic Program, which will automatically execute the Touchpad test.
Page 62: Speaker Troubleshooting
2 Troubleshooting Procedures Speaker Troubleshooting S T A R T P e r f o r m a u d io s o u r c e t e s t ( P r o c e d u r e 1 ) S p e a k e r s a r e n o t D o a ll s o u r c e s h a v e f a u l ty .
Page 63 2 Troubleshooting Procedures To determine if the computer’s built-in speakers are functioning properly, perform the following procedures. Figure 2-8 outlines the process. First adjust the speaker volume to an appropriate level. Start with Procedure 1 and continue as instructed. Procedure 1: Audio source test Procedure 2: Earphone test Procedure 3: Connection check Procedure 4: Replacement check...
Page 64: Optical Drive Troubleshooting
2 Troubleshooting Procedures 2.10 Optical Drive Troubleshooting START Perform audio CD check (Procedure 1) Perform drive- Audio CD functions ok? cleaning check (Procedure 2) Perform software check (Procedure 3) Perform diagnostic test (Procedure 4) Perform connection and replacement check (Procedure 5) Replace system board SatelliteA660/ProA660 Series Maintenance Manual Downloaded from...
Page 65 2 Troubleshooting Procedures Figure 2-9 Optical drive troubleshooting process This section describes how to determine if the computer’s internal optical drive is functioning properly. The Satellite/Satellite Pro A660/A665/A667 Series/Dynabook TX/AX Series Maintenance Manual module bays can accommodate the following optical drives: DVD SuperMulti supporting +-R Double Rayer Blue-Ray ODD supporting Figure 2-9 outlines the process.
Page 66 2 Troubleshooting Procedures Procedure 4 Connection check and replacement check The optical drive connects to the system board. The drive may be disconnected, or the drive or system board may be damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks: Check 1 Make sure the drive is firmly connected to the system board.
Page 67: Modem Troubleshooting
2Troubleshooting Procedures 2.11 Modem Troubleshooting START Perform telephone line connection check (Procedure 1) Check / replace Computer unable to telephone line and detect telephone signal? connections Perform connection check (Procedure 2) Perform replacement check (Procedure 3) Replace system board SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 68 2Troubleshooting Procedures Figure 2-10 Modem troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 69 2Troubleshooting Procedures This section describes how to determine if the computer's modem is functioning properly. Figure 2-10 outlines the process. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Telephone line connection check Procedure 2: Modem card connection check Procedure 3: Modem card replacement check Procedure 1...
Page 70: Express Card Troubleshooting
2Troubleshooting Procedures 2.12 Express card Troubleshooting S T A R T P e rf o rm E x p re s s c a rd te s t ( P ro c e d u re 1 ) D o e rro r s o c c u r d u rin g E x p re s s c a rd u n it E x p r e s s c a rd te s t? is n o t fa u lty .
Page 71 2Troubleshooting Procedures Figure 2-11 Express card troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 72 2Troubleshooting Procedures This section describes how to determine if the Express card player is functioning properly. The process is summarized in Figure 2-11. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Express card test Procedure 2: Express card socket replacement check Procedure 1 Express card test...
Page 73: Wireless Lan Troubleshooting
2Troubleshooting Procedures 2.13 Wireless LAN Troubleshooting START Perform Wireless LAN connection check (Procedure 1) Wireless LAN system is not faulty. Continue Was a wireless LAN problem delected? troubleshooting - refer to Figure 2-10 Perform connector and replacement check (Procedure 2) Replace wireless LAN antenna/unit Replace system board SatelliteA660/ProA660 Series Maintenance Manual...
Page 74 2Troubleshooting Procedures Figure 2-12 Wireless LAN troubleshooting process Notes: W/L Antenna assemble rule as below: Color of antenna Assemble location White antenna Main/1 Black antenna Aux/2 The wireless LAN antenna wire, wireless LAN unit or system board may each be the source of a wireless LAN fault.
Page 75 2Troubleshooting Procedures Check 4 The system board may be damaged. Replace it with a new one following the instructions in Chapter 4. SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 76: Camera Troubleshooting
2Troubleshooting Procedures 2.14 Camera Troubleshooting SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 77 2Troubleshooting Procedures Figure 2-13 Camera troubleshooting process The Camera board or system board may be the reason of a Camera fault. Either of these two components may be damaged. To determine if the computer’s Camera is functioning properly, perform the following procedures. Figure 2-13 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 78: Bluetooth Troubleshooting
2Troubleshooting Procedures 2.15 Bluetooth Troubleshooting SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 79 2Troubleshooting Procedures Figure 2-14 Bluetooth troubleshooting process The Bluetooth antenna wire, Bluetooth module or system board may be the reason of a Bluetooth fault. Any of these components may be damaged. To determine if the computer’s Bluetooth is functioning properly, perform the following procedures. Figure 2-14 outlines the process.
Page 80 2Troubleshooting Procedures SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 81: Bridge Media Slot Troubleshooting
2Troubleshooting Procedures 2.16 Bridge Media Slot Troubleshooting START Perform Bridge Media Slot test (Procedure 1) Do errors occur during Bridge Media Slot Bridge Media Slot test? unit is not faulty. Bridge Media Slot socket replacement check (Procedure 2) Replace system board Figure 2-15 5 in 1 card troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from...
Page 82 2Troubleshooting Procedures This section describes how to determine if the Bridge Media Slot player is functioning properly. The process is summarized in Figure 2-15. Perform the steps below starting with Procedure 1 and continuing with the other procedures as required. Procedure 1: Bridge Media Slot test Procedure 2: Bridge Media Slot replacement check Procedure 1...
Page 83 2Troubleshooting Procedures SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 84: Hdd/Ssd Troubleshooting
2Troubleshooting Procedures 2.17 HDD/SSD Troubleshooting Figure 2-16 HDD/SDD troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 85 2Troubleshooting Procedures The HDD/SSD or system board may be the reason of a HDD/SSD fault. Either of these two components may be damaged. To determine if the computer’s HDD/SDD is functioning properly, perform the following procedures. Figure 2-16 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 86: Crt Failure Troubleshooting
2Troubleshooting Procedures 2.18 CRT Troubleshooting S T A R T P e r f o r m C R T c o n n e c t i o n c h e c k ( P r o c e d u r e 1 ) D o e s r e p l a c e m e n t R e p l a c e C R T C R T c a b l e...
Page 87 2Troubleshooting Procedures To determine if the computer’s CRT port is functioning properly, perform the following procedures. Figure 2-17 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: CRT connection check Procedure 2: CRT set check Procedure 1 CRT connection check The CRT cable may be damaged or the connections may be loose.
Page 88: Hdmi Cec Troubleshooting
2Troubleshooting Procedures 2.19 HDMI CEC Troubleshooting S T A R T P e r f o r m H D M I c o n n e c t i o n c h e c k ( P r o c e d u r e 1 ) D o e s r e p l a c e m e n t H D M I R e p l a c e H D M I c a b l e...
Page 89 2Troubleshooting Procedures To determine if the computer’s HDMI port is functioning properly, perform the following procedures. Figure 2-18 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: HDMI connection check Procedure 2: HDMI set check Procedure 1 HDMI CEC connection check The HDMI cable may be damaged or the connections may be loose.
Page 90: Mic Troubleshooting
2Troubleshooting Procedures 2.20 MIC Troubleshooting Figure 2-19. MIC troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 91 2Troubleshooting Procedures The MIC line or system board may be the reason of a MIC fault. Either of these two components may be damaged. To determine if the computer’s MIC is functioning properly, perform the following procedures. Figure 2-19 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 92: Finger Printer Troubleshooting
2Troubleshooting Procedures 2.21 Finger printer troubleshooting Figure 2-20 Finger printer troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 93 2Troubleshooting Procedures The Finger printer board or system board may be the reason of a finger printer fault. Either of these two components may be damaged. To determine if the computer’s Finger printer is functioning properly, perform the following procedures. Figure 2-20 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 94: E-Sata Troubleshooting
2Troubleshooting Procedures 2.22 E-SATA Troubleshooting START Perform E-SATA device check (Procedure 1) Is E-SATA transmission ok? Perform diagnostic check (Procedure 2) E-SATA port and transmission are not Was an E-SATA problem detected? faulty. Continue troubleshooting - refer to Figure 2.1 Perform connection and replacement check (Procedure 3) Replace system board...
Page 95 2Troubleshooting Procedures Figure 2-21 E-SATA troubleshooting process To determine if the computer’s E-SATA system is functioning properly, perform the following procedures. Figure 2-21 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed. Procedure 1: E-SATA device check Procedure 2: Windows Application check Procedure 3: Connection and replacement check Procedure 1...
Page 96 2Troubleshooting Procedures SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 97: Felica Troubleshooting
2Troubleshooting Procedures 2.23 Felica Troubleshooting Figure 2-22 Felica troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 98 2Troubleshooting Procedures To determine if the computer’s built-in Felica is functioning properly, perform the following procedures. Figure 2-22 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: Felica connection check Procedure 2: Felica replacement check Procedure 1 Felica connection check The Felica is connected via the Felica FPC to the system board.
Page 99: Jet Troubleshooting
2Troubleshooting Procedures 2.24 JET Troubleshooting Figure 2-23 JET troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 100 2Troubleshooting Procedures The JET antenna wire, JET module or system board may be the reason of a JET fault. Any of these components may be damaged. To determine if the computer’s JET is functioning properly, perform the following procedures. Figure 2-23 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 101 2Troubleshooting Procedures SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 102: Sensor Troubleshooting Process
2Troubleshooting Procedures 2.25 3D Sensor Troubleshooting SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 103 2Troubleshooting Procedures Figure 2-24 3D sensor troubleshooting process The operation or system board may be the reason of 3D sensor fault. Either of these two may be damaged. To determine if the computer’s 3D is functioning properly, perform the following procedures. Figure 2-24 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 104 2Troubleshooting Procedures SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 105: Sleep & Charge Troubleshooting
2Troubleshooting Procedures 2.26 Sleep & Charge Troubleshooting Figure 2-25 Sleep & Charge troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 106 2Troubleshooting Procedures The system board may be the reason of a Sleep & Charge fault. The system board may be damaged. To determine if the computer’s Sleep & charge is functioning properly, perform the following procedures. Figure 2-25 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 107 2Troubleshooting Procedures SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 108: Cir Troubleshooting
2Troubleshooting Procedures 2.27 CIR Troubleshooting Figure 2-26 CIR troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 109 2Troubleshooting Procedures The system board may be the reason of a CIR fault. The system board may be damaged. To determine if the computer’s CIR is functioning properly, perform the following procedures. Figure 2-27 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 110: Sleep & Play Music Troubleshooting
2Troubleshooting Procedures 2.28 Sleep & Play music Troubleshooting Figure 2-27 Sleep & Play music troubleshooting process SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 111 2Troubleshooting Procedures The system board may be the reason of a Sleep & Play music fault. The system board may be damaged. To determine if the computer’s Sleep & Play music is functioning properly, perform the following procedures. Figure 2-25 outlines the process. Start with Procedure 1 and continue with the other procedures as instructed.
Page 112: Wimax Troubleshooting
2Troubleshooting Procedures 2.29 Wimax Troubleshooting START Perform Wimax connection check (Procedure 1) Wimax system is not faulty. Continue Was a Wimax problem delected? troubleshooting - refer to Figure 2-1 Perform connector and replacement check (Procedure 2) Replace Wimax antenna/unit Replace system board SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com...
Page 113 2Troubleshooting Procedures Figure 2-28 Wimax troubleshooting process Notes: Wimax Antenna assemble rule as below: Color of antenna Assemble location White antenna Main/1 Black antenna Aux/2 The Wimax antenna wire, Wimax unit or system board may each be the source of a Wimax fault.
Page 114: Troubleshooting
2Troubleshooting Procedures 2.30 3G Troubleshooting S T A R T P e r fo rm W in d o w s a p p lic a tio n te s t ( P ro c e d u re 1 ) 3 G s y s te m is n o t fa u lty .
Page 115 Procedure 2: Connector and replacement check Procedure 1 Windows Application check 1.> Please use TOSHIBA wireless manager. It displays the name of Telecommunication Company, and intensity of an electric wave. 2.> Please choose “About” and click “System Info”. “System Info” the Following data is displayed.
Page 116 2Troubleshooting Procedures Procedure 2 Connector and replacement check The 3G antenna, 3G unit or system board may be disconnected or damaged. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures, and perform the following checks. Check 1 Make sure that the 3G antenna is firmly connected to the 3G module (refer to Chapter 4 for instructions) and that the 3G module is securely slotted into the system board.
Page 117: Lan Troubleshooting
2Troubleshooting Procedures 2.31 LAN Troubleshooting S T A R T P e r f o r m d i a g n o s t i c c h e c k ( P r o c e d u r e 2 ) L A N i s n o t f a u l t y .
Page 118 2Troubleshooting Procedures To determine if the computer’s LAN port is functioning properly, perform the following procedures. Figure 2-19 outlines the process. Start with Procedure 1 and continue as instructed. Procedure 1: Diagnostic check Procedure 2: Connector and replacement check Procedure 1 Diagnostic check test and Diagnostics Run the...
Page 119 2Troubleshooting Procedures 2.32 Ambient Light Sensor Troubleshooting SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 120 2Troubleshooting Procedures Figure 2-31 Ambient Light Sensor troubleshooting process The Cap sensor board or system board may be the reason of an Ambient Light Sensor fault. Either of these two components may be damaged. To determine if the computer’s Ambient Light Sensor is functioning properly, perform the following procedures.
Page 121 3 Tests and Diagnostics Chapter 3 Tests and Diagnostics SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 122 3.16 1st HDDTest ……………………………..…………….……………..….………..30 3.17 RDMI Test………………...………………………….……………………..…………..32 3.18 WDMI Test …………….…………………………….…………….…..…..………..33 3.19 3D Sensor Test ……………………………………………………………….…………..35 3.20 TP TYPE R/W Test………………………………………………………….…….……...39 3.21 EEPROM Setting ………………………..………………………………….…………...42 3.22 TOSHIBA LOGO Setting…………………………………………………………….…..46 3.23 DYNABOOK LOGO Setting.....................48 SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 123: The Diagnostic Test
Write DMI TEST 3D SENDOR TEST TP TYPE R/W TEST EE-PROM Setting TOSHIBA LOGO SET DYNABOOK LOGO SET You will need the following equipment to perform some of the Diagnostic test programs. The diagnostics USB memory The diagnostics CD disk...
Page 124: Audio Sound Test
N. 1st HDD TEST O. RDMI TEST P. WDMI TEST Q. 3D SENSOR TEST R. TP TYPE R/W TEST S. EE-PROM Setting T. TOSHIBA LOGO SET U. DYNABOOK LOGO SET SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 125 3 Tests and Diagnostics The below display will show up at the beginning of T&D program If the test result passes, the following display will show up: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 126 3 Tests and Diagnostics If an error is detected and a test fails, the following message displays: Whether test result are “PASS” or “FAIL”, Then press any key for next actions – Will go back main menu and copying test log file onto diskette is necessary. SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com...
Page 127: Display Configuration
3 Tests and Diagnostics 3.3 Display Configuration This Item will show the unit configuration. It includes: CPU (CPU type /Speed) DDRAM SIZE Panel ID HDD1 type & capacity (Vendor ID. Model .Firmware) VGA CHIP TYPE / VRAM size Wireless type Battery cell (3cell;6cell;9cell;12cell) LAN Type Bluetooth...
Page 128 3 Tests and Diagnostics And the speaker will send out music during test. NOTE: Remember to tune up the volume as “Maximum” before this test starts. Before Sound test start, you may see notice as below picture: Press any key, then the program will test below item: 1.
Page 129 3 Tests and Diagnostics If the function test fail, you can press “N” to stop test, and then it will display as below; Press any key, the program will return to the below display, and you can press “Y” or “N” to SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com...
Page 130 3 Tests and Diagnostics judge the result. 3.5 Fan ON/OFF/Speed Test The FAN test need the user sense the wind to judge whether the fan is working. And follow the SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 131 3 Tests and Diagnostics below procedures for this test: The computer will let the fan be “ON” after any key pressed. Feel the wind or listen the rotating sound to check whether the fan is working or not. NOTE: Remember to approach fan outlet that is near left side of unit whether fan is “ON”. The computer will stop the fan working after any key pressed.
Page 132: Main Battery Charge Test
3 Tests and Diagnostics If FAN RPM check is NG, it will show as below: 3.6 Main Battery Charge Test NOTE: The AC adaptor should be connected to successfully run this test . 65W with 19V DC for UMA SKU .
Page 133 3 Tests and Diagnostics Battery type (Lion) Manufacturer (Sanyo/Panasonic/Sony) Remain charge capacity (0 ~ 100%) Charge function (PASS/FAIL) - “Battery Is Full” showed when “remain charge capacities” is 100% The screen should display as below, if the charge function is OK, will show: If the charge function is NG, the screen will display as: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from...
Page 134 3 Tests and Diagnostics SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 135: Fdd Test
3 Tests and Diagnostics 3. 7 FDD Test NOTE: Before running the FDD test, prepare a formatted work diskette (1.44 MB). Need to insert FDD when power on machine. Otherwise the Floppy can not be detected. The Floppy Disk Test includes three subtests of the: 1.
Page 136: Memory Check
3 Tests and Diagnostics 3. 8 Memory check This test will check if the computer’s Memory Frequency and Size is correct in every slot. Before Memory test start, you should choice the below item: 1. Memory Read test 2. Memory Write test 3.
Page 137 3 Tests and Diagnostics Memory Read Test Memory Write Test SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 138 3 Tests and Diagnostics Memory Read & Write Test Memory Info Test SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 139: Keyboard Test
3 Tests and Diagnostics 3. 9 Keyboard Test The keyboard test checks the all keys function. NOTE: The Num Lock and the Overlay mode must be off to execute the keyboard test. Before keyboard test starts, the keyboard matrix code should be chosen as below display: 1.
Page 140 3 Tests and Diagnostics UK keyboard Japan keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 141: Mouse (Pad) Test
3 Tests and Diagnostics 3.10 Mouse (Pad) Test The Mouse test allows the user to select and assign values to the following, using the Touch Pad or “Tab” key to move between selections: Mouse Speed (on a scale from slow to fast) Acceleration (Off, Low, Medium, High) Button Assignments (Left + Right / Right button, either Unassigned or Drag Lock)
Page 142: Lcd Pixels Mode Test
3 Tests and Diagnostics 3.11 LCD Pixels Mode Test This LCD pixels mode test checks whether video display is fine. This test includes two modes of the test: Text Mode - including 40*25 (16 colors) and 80*25 (2/16colors) and 320*200(4/16 colors) and 640*200(2/16 colors) and 640*480(2/16 colors) and 640*350(4 colors) VGA Mode - including 320*200 (256 colors) and 640*480 (256 colors).800*600(256...
Page 143: Magnetic Switch Test
3 Tests and Diagnostics 3.12 Magnetic Switch Test The Magnetic switch test checks the Magnetic function of the unit. When LCD cover closed, the Magnetic should enable to turn off the display. Follow below steps to run this test: 1. Close the LCD cover. 2.
Page 144 3 Tests and Diagnostics 2>.If the Magnetic switch tests pass, it will show below display: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 145: Lan Test
3 Tests and Diagnostics 3.13 LAN Test The LAN test checks the LAN full-duplex environment. NOTE: LAN loopback needs to plug in before test begins. And LAN information will show on the test screen: IO Base – Port: A000H IRQ – BH, it’s “IRQ B”. Node –...
Page 146: Rtc Test
3 Tests and Diagnostics The screen should display as below, indicating whether the subtests pass or fail when finished. If an error is detected and a test fails, the following message displays: 3.14 RTC Test Check the computer’s RTC (Real Time Clock) and calendar functions by comparing the Free-DOS SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com...
Page 147: Button Test
3 Tests and Diagnostics and CMOS values. The test runs automatically. The screen should display as below, indicating whether the test is passed or failed when finished. 3.15 BUTTON TEST NOTE: Only for seven buttons SKU. SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 148 3 Tests and Diagnostics The tool for seven buttons SKU, the Screen would display as below: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 149 3 Tests and Diagnostics Mechanical type buttons x 7 to relate with above showed. BUTTON A BUTTON B Wireless on/off BUTTON C Illumination on/off BUTTON D Play/Pause BUTTON E Mute BUTTON F Volume - BUTTON G Volume + 3.16 1 HDD Test The HDD test allows the user to verify the 1 HDD ok or not.
Page 150 3 Tests and Diagnostics The screen will display as below picture to show the subtest is passed or failed when finished: If it is show the picture as below, it means HDD function is OK SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 151: Read Dmi
NOTE: Press “Ctrl+Fn+Break” key to exit the HDD test program. 3.17 Read DMI Compal write Toshiba Part No (version), Toshiba Serial No (Serial No), Product Name, OEM string and UUID If you want to double check the DMI data, please select Read DMI item, the...
Page 152: Write Dmi
3 Tests and Diagnostics figure below will be displayed: 3.18 Write DMI When you want to write DMI data, please select which data you want to write, the figure below will be displayed: 1. Write Product (32) 2. Write Serial (64) SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com...
Page 153 3 Tests and Diagnostics 3. Write Version (32) 4. Write OME string (64) 5. Back to test title After write OK, you should reboot the system that can make the setting effective, or you can write next data before reboot system, the figure below will displayed: NOTE: Should input correct DMI data, and should reboot the system that can make the setting effective.
Page 154: Sensor Test
3 Tests and Diagnostics 3. 19 3D Sensor Test SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 155 3 Tests and Diagnostics This test will check 3D Sensor function by your computer successful or not. NOTE: Steps 1 Keep test unit on platform which must be a flat horizontal surface, then click enter to test NOTE: Steps 2 Keep test unit vertical with platform, then click to test SatelliteA660/ProA660 Series Maintenance Manual Downloaded from...
Page 156 3 Tests and Diagnostics NOTE: Steps 3 Turn run 90 degree whirl, then click enter to test NOTE: Steps 4 Go on Turn run 90 degree whirl, then click enter to test SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 157 3 Tests and Diagnostics NOTE: Step5 Go on Turn run 90 degree whirl, then click enter to test Check test result as below picture, PASS will show “OK”, FAIL will show “NG”. SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 158: Tp Type R/W Test
3 Tests and Diagnostics 3.20 TP TYPE R/W TEST This T/P TYPE R/W test checks the computer’s T/P TYPE and users write T/P vendor ID into SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 159 3 Tests and Diagnostics EEPROM The test runs automatically. The screen should display as below, indicating whether the test is passed or failed when finished. If write T/P type fail, the screen would display as below SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 160 3 Tests and Diagnostics If read T/P type fail, the screen would display as below If W/R T/P type passes, the screen would display as below SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 161: Eeprom Setting
3 Tests and Diagnostics 3.21 EE--PROM Setting This EE-PROM SETTING will set the computer’s function status into EEPROM, included supported function and no support function. SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 162 3 Tests and Diagnostics NOTE: Should perform EE-PROM SETTING once change M/B. It defined as normal rule. The screen should display as below: a. Set MIC Function Status in EEPROM (Disable/Enable) b. Set HDMI Function Status in EEPROM (Disable/Enable) c. Set CIR Function Status in EEPROM (Disable/Enable) d.
Page 163 3 Tests and Diagnostics When you execute these set, you can press the related number to do. For example: If you want to set MIC function, please press “a” or “A”, the screen will display as below: Please check related information to judge this unit whether has MIC function. If this unit has MIC function, press “Y”...
Page 164 3 Tests and Diagnostics If this unit has no MIC function, press “N” then program will set MIC disable automatically as below: When you “Enable” or “Disable” EE-PROM function are OK, press any key will go back to EE- PROM SETTING option as below: You can select “m”...
Page 165 3 Tests and Diagnostics Press any key you can go back to EE-PROM SETTING option as below: If you select “n” or “N”, program will go back to the Main Menu as below: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 166: Toshiba Logo Set
3 Tests and Diagnostics 3.22 Toshiba Logo set Set the computer’s Toshiba Logo for other region except Japan SKU. The screen should display as below, indicating whether the test is passed or failed when finished. Press any key continue to auto set, if write OK, the following message displays:...
Page 167 3 Tests and Diagnostics When Toshiba Logo set finish, please restart machine, when show below Logo: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 168: Dynabook Logo Set
3 Tests and Diagnostics 3.23 Dynabook Logo set Set the computer’s Dynabook Logo for Japan SKU. The screen should display as below, indicating whether the test is passed or failed when finished. Press any key continue to auto set, if write OK, the following message displays: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com...
Page 169 3 Tests and Diagnostics When Dynabook Logo set finish, please restart machine, when show below Logo: SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 170: Replacement Procedures
4 Replacement Procedures Chapter 4 Replacement Procedures Satellite A660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 171 4 Replacement Procedures Chapter 4 Contents General ........................4-7 Safety Precautions ..................4-3 Before You Begin ................... 4-5 Disassembly Procedures ................. 4-6 Assembly Procedures ..................4-6 Tools and Equipment ..................4-7 Screw Tightening Torque ................4-7 Colors of Screw Shanks ................. 4-8 Symbols of Screws on the Laptop Body ............
Page 172 4 Replacement Procedures Removing the ODD Module (Tray-load) ............. 4-23 Installing the ODD Module (Tray-load) ............4-24 Disassembling the ODD (Tray-load) ............4-24 Assembling the ODD (Tray-load) ..............4-25 Logic Upper Assembly ..................4-26 Removing the Logic Upper Assembly ............4-26 Installing the Logic Upper Assembly ............
Page 173 4 Replacement Procedures 4.16 Bluetooth ......................4-41 Removing the Bluetooth ................4-41 Installing the Bluetooth ................4-41 4.17 Thermal Fan ......................4-42 Removing the Thermal Fan ................4-42 Installing the Thermal Fan................4-42 4.18 TV Tuner Antenna ....................4-43 Removing the TV Tuner Antenna ..............4-43 Installing the TV Tuner Antenna ..............
Page 174 4 Replacement Procedures 4.26 WLAN Antennas ....................4-62 Removing the WLAN Antennas ..............4-62 Installing the WLAN Antennas ..............4-63 4.27 LCD Panel Hinges ....................4-64 Removing the LCD Panel Hinges ..............4-64 Installing the LCD Panel Hinges ..............4-64 4.28 LVDS Cable ......................
Page 175 4 Replacement Procedures Figures Figure 4.1 Removing the Battery Pack .................. 4-9 Figure 4.2 Removing the HDD door ..................4-11 Figure 4.3 Releasing the HDD from the connector .............. 4-12 Figure 4.4 Removing the HDD from the HDD bay ............. 4-12 Figure 4.5 Removing the HDD foil ..................
Page 176: General
4 Replacement Procedures Figure 4.31 Removing the Bluetooth ................... 4-41 Figure 4.32 Removing the thermal fan ................4-42 Figure 4.33 Removing the TV tuner antenna ............... 4-43 Figure 4.34 Removing the power membrane ............... 4-44 Figure 4.35 Removing the display assembly ............... 4-45 Figure 4.36 Removing the DC in cable from the connector slot .........
Page 177 4 Replacement Procedures to this chart, determine the FRUs that need to be removed before removing the suspect FRU. After you determine those FRUs, go to the appropriate sections according to the section numbers shown in the boxes. Then start removal and replacement. 4.2 Battery 4.3 HDD 4.4 Memory...
Page 178: Safety Precautions
DANGER: Always use the original batteries or replacement batteries authorized by Toshiba. Batteries other than those differ in specifications and are incompatible with the laptop. They may burst or explode. To avoid leakage of alkaline solutions, never heat or disassemble the battery packs.
Page 179 For AC input, be sure to use the AC adapter and AC power cable that come with your laptop or Toshiba-recommended equivalents. To avoid the risk of electrical shock, make sure that all the replacement components meet the specifications of the laptop and that all the cables and connectors are fastened securely.
Page 180: Before You Begin
4 Replacement Procedures Before You Begin Before you begin to disassemble the laptop, keep in mind the precautions and advice in this section. Always begin disassembly by removing the AC adapter and battery pack. Remove the optional parts and accessories as well. The procedures for removing the batteries will be explained later.
Page 181: Disassembly Procedures
4 Replacement Procedures Disassembly Procedures The cable connectors come in these two basic types: Pressure plate connectors Normal pin connectors To remove a pressure plate connector, pull up the tabs on either side of the connector's plastic pressure plate and gently pull the cable out of the connector. To reconnect the cable to the pressure plate's connector, raise the pressure plate up to a satisfactory height and slide the cable into the connector.
Page 182: Tools And Equipment
4 Replacement Procedures Tools and Equipment For your safety and that of other people in the working environment, it is strongly recommended that you use electrostatic discharge (ESD) equipment. The proper use of this equipment will ensure successful repair work and reduce the costs for repairing damaged components. The equipment and tools required for disassembly and reassembly are: One 2 mm Phillips screwdriver One 4 mm flat-blade screwdriver...
Page 183: Colors Of Screw Shanks
4 Replacement Procedures Colors of Screw Shanks For easy identification of the correct screws, the screw shanks are colored according to their lengths, as follows: Screws of an odd-numbered length Blue Screws of a special length Black Screws of a special length are those of a length having decimal places (i.e. 16mm). Symbols of Screws on the Laptop Body For easy maintenance, the screw types are shown on the laptop body as symbols.
Page 184: Figure 4.1 Removing The Battery Pack
4 Replacement Procedures Battery Removing the Battery Pack Remove the battery pack according to the following procedures and Figure 4.1. CAUTION: When handling the battery packs, use care not to short circuit the terminals. Do not drop, hit, twist, or bend the battery packs. Do not scratch or break up their casing. 1.
Page 185: Installing The Battery Pack
Always dispose of the battery packs as required by local ordinances or regulations. Use only replacement batteries recommended by Toshiba. NOTE: Visually check the battery's terminals. If they are dirty, clean them with a dry cloth.
Page 186: Figure 4.2 Removing The Hdd Door
4 Replacement Procedures Removing the HDD CAUTION: Do not press on the top or bottom of the drive. Applying such pressure can either corrupt the data in the drive or damage the drive. Remove the HDD (hard disk drive) according to the following procedures and Figures 4.2, 4.3, 4.4 and 4.5.
Page 187: Figure 4.3 Releasing The Hdd From The Connector
4 Replacement Procedures 2. Use your fingers to push the HDD in the direction indicated by the arrows in Figure 4.3. Figure 4.3 Releasing the HDD from the connector 3. Pull the tab and remove the HDD as shown in Figure 4.4. Figure 4.4 Removing the HDD from the HDD bay NOTE: Do not disassemble the HDD pack when it is working normally.
Page 188: Figure 4.5 Removing The Hdd Foil
4 Replacement Procedures 5. Remove the four M3x3 screws with torque value 3.5kgf in order as indicated in Figure 4.5 and separate the HDD foil from the HDD. NOTE: The HDD foil screws on this module are specific to the system. Screws from older systems are not compatible and must not be used on the HDD.
Page 189: Figure 4.6 Securing The Hdd Foil
4 Replacement Procedures M3x3*2 M3x3*2 Figure 4.6 Securing the HDD foil CAUTION: To prevent the HDD pack from being distorted when installing into the laptop, do not press the center of the HDD pack. Always hold the HDD pack by its sides. 3.
Page 190: Figure 4.7 Removing The Ram Door
4 Replacement Procedures Memory Removing the Optional Memory Remove the optional memory according to the following procedures and Figure 4.7 after checking that the laptop is turned off. CAUTION: Remove the optional memory after turning off the laptop. If this is violated, the laptop or memory can be damaged.
Page 191: Figure 4.8 Removing The Ram From The Connectors
4 Replacement Procedures 4. Spread out the two memory lock latches so that the upper memory module pops up. Please follow the procedure as shown in Figure 4.8. Figure 4.8 Removing the RAM from the connectors 5. Pull the upper memory module up and out at an angle, using care to avoid touching the connectors.
Page 192: Figure 4.9 Removing The Keyboard
4 Replacement Procedures Keyboard Removing the Keyboard Remove the keyboard according to the following procedures and Figures 4.9, 4.10, 4.11 and 4.12. 1. Close the laptop and turn it over. Remove the three M2.5x8 screws as shown in Figure 4.9. M2.5x8*3 Figure 4.9 Removing the keyboard Satellite A660/ProA660 Series Maintenance Manual...
Page 193: Figure 4.10 Releasing The Keyboard
4 Replacement Procedures 2. Open the display panel and insert a pin into the opening in the battery bay to push the keyboard free, as indicated in Figure 4.10. Figure 4.10 Releasing the keyboard 3. Lift up the keyboard and free it from the logic upper assembly as shown in Figure 4.11. Figure 4.11 Raising the keyboard Satellite A660/ProA660 Series Maintenance Manual 4-18...
Page 194: Figure 4.12 Disconnecting The Cables And Removing The Keyboard
4 Replacement Procedures 4. Lift the keyboard up and disconnect the two cables on the back of the keyboard from the motherboard as shown in Figure 4.12. Remove the keyboard. Figure 4.12 Disconnecting the cables and removing the keyboard Installing the Keyboard Install the Keyboard according to the following procedures.
Page 195: Figure 4.13 Removing The Tv Tuner Card
4 Replacement Procedures TV Tuner Card and WLAN Card Removing the TV Tuner Card Remove the TV tuner card according to the following procedures and Figure 4.13. 1. Disconnect the antenna on the TV tuner card. 2. Remove one M2.5x5 screw on the TV tuner card as shown in Figure 4.13. 3.
Page 196: Figure 4.14 Removing The Wlan Card
4 Replacement Procedures Removing the WLAN Card Remove the WLAN card according to the following procedures and Figure 4.14. 1. Disconnect the two antennas on the WLAN card. 2. Remove one M2.5x5 screw securing the WLAN card as shown in Figure 4.14. 3.
Page 197: Installing The Wlan Card
4 Replacement Procedures Installing the WLAN Card Install the WLAN card according to the following procedures. 1. Insert the WLAN card into the connector as shown in Figure 4.14. 2. Press the WLAN card down and secure it with one M2.5x5 screw. 3.
Page 198: Odd Module (Tray-Load)
4 Replacement Procedures ODD Module (Tray-load) Removing the ODD Module (Tray-load) NOTE: The installation and removal procedures are the same for all the modules that can be installed in the ODD bay. See the appropriate sections for the disassembly procedures of specific modules.
Page 199: Installing The Odd Module (Tray-Load)
4 Replacement Procedures Installing the ODD Module (Tray-load) Install the ODD module according to the following procedures. 1. Insert the ODD into the ODD bay. 2. Slide the ODD inward until it meets the end. 3. Secure the ODD module with one M2.5x8 screw as indicated in Figure 4.15. Disassembling the ODD (Tray-load) NOTE: Do not disassemble the ODD drive when it is working normally.
Page 200: Assembling The Odd (Tray-Load)
4 Replacement Procedures ODD bezel hook ODD bezel hook Figure 4.17 Hooks on the inside of the Tray-load ODD bezel Assembling the ODD (Tray-load) Assemble the ODD according to the following procedures. 1. Seat the ODD bracket in the correct position and secure it with two M2x3 screws. Satellite A660/ProA660 Series Maintenance Manual 4-25 Downloaded from...
Page 201: Figure 4.18 Removing Thirteen Screws From The Bottom Of The Laptop
4 Replacement Procedures Logic Upper Assembly Removing the Logic Upper Assembly Remove the logic upper assembly according to the following procedures and Figures 4.18, 4.19 and 4.20. 1. Close the laptop and turn it over. Remove the thirteen M2.5x8 screws securing the logic upper assembly as shown in Figure 4.18.
Page 202: Figure 4.19 Disconnecting The Cables And Removing The Upper Logic Assembly Screw
4 Replacement Procedures Figure 4.19 Disconnecting the cables and removing the upper logic assembly screw 4. Pry up the logic upper assembly from the bottom edge and remove it as shown in Figure 4.20. Figure 4.20 Removing the logic upper assembly Satellite A660/ProA660 Series Maintenance Manual 4-27 Downloaded from...
Page 203: Installing The Logic Upper Assembly
4 Replacement Procedures Installing the Logic Upper Assembly Install the logic upper assembly according to the following procedures. 1. Seat the logic upper assembly from the back edge and adjust to the correct position. Snap the logic upper assembly firmly into place. 2.
Page 204: Odd Module (Slot-Load)
4 Replacement Procedures 4.9 ODD Module (Slot-load) CAUTION: Handle the ODD module carefully. It can become hot during operation. Removing the ODD Module (Slot-load) Remove the ODD (optical disc drive) module according to the following procedures. NOTE: Do not disassemble the ODD drive when it is working normally. Disassemble or replace the ODD drive only if it fails.
Page 205: Figure 4.21 Disassembling The Slot-Load Odd
4 Replacement Procedures Disassembling the ODD (Slot-load) NOTE: Do not disassemble the ODD when it is working normally. Disassemble or replace the ODD only if it fails. Disassemble the ODD according to the following procedures and Figure 4.21. 1. Remove the two M2x3 screws securing the ODD bracket to the ODD. 2.
Page 206: Assembling The Odd (Slot-Load)
4 Replacement Procedures Assembling the ODD (Slot-load) Assemble the ODD according to the following procedures and Figure 4.21. 1. Place the ODD board in the correct position and secure it with one M2x3 screw. 2. Place the ODD bracket in the correct position and secure it with two M2x3 screws. Satellite A660/ProA660 Series Maintenance Manual 4-31 Downloaded from...
Page 207: Figure 4.22 Removing The Felica Card From The Logic Upper Assembly
4 Replacement Procedures 4.10 FeliCa Card Removing the FeliCa Card Remove the FeliCa card according to the following procedures and Figure 4.22. 1. Turn the logic upper assembly upside down. 2. Remove one M2x2.5 screw securing the FeliCa card to the logic upper assembly. Lift the FeliCa card by the front edge and remove it.
Page 208: Figure 4.23 Raising The Fingerprint Scanner Bracket From The Logic Upper Assembly
4 Replacement Procedures 4.11 Fingerprint Scanner Bracket Removing the Fingerprint Scanner Bracket Remove the fingerprint scanner bracket according to the following procedures and Figures 4.23, 4.24 and 4.25. 1. Turn the logic upper assembly upside down. 2. Use your fingers to press and hold down the wings on either side of the fingerprint scanner bracket as shown in Figure 4.23.
Page 209: Figure 4.24 Working The Fingerprint Scanner Bracket Loose
4 Replacement Procedures 3. While still holding down the wings, grasp the fingerprint scanner bracket by the top and bottom edge and work it in the direction indicated in Figure 4.24 until the bracket becomes loose. Figure 4.24 Working the fingerprint scanner bracket loose 4.
Page 210: Installing The Fingerprint Scanner Bracket
4 Replacement Procedures Installing the Fingerprint Scanner Bracket Install the fingerprint scanner bracket according to the following procedures. 1. Turn the logic upper assembly upside down. 2. Use your fingers to press and hold down the wings on either side of the fingerprint scanner bracket as shown in Figure 4.23.
Page 211: Figure 4.26 Removing The Touch Pad Board
4 Replacement Procedures 4.12 Touch Pad Board Removing the Touch Pad Board Remove the touch pad board according to the following procedures and Figure 4.26. 1. Disconnect the cable from the touch pad board to the touchpad. 2. Remove the two M2x5 screws securing the touch pad board to the logic upper assembly. Lift the bottom edge of the touch pad board to release it from the tab securing the top edge.
Page 212: Figure 4.27 Removing The Speakers
4 Replacement Procedures 4.13 Speakers and Speaker Cushions Removing the Speakers Remove the speakers according to the following procedures and Figure 4.27. 1. Pull the FCC cable covering the speaker cables from the slot as indicated in Figure 4.27. 2. Pull the speaker cables from the routing channel. 3.
Page 213: Figure 4.28 Removing The Speaker Cushions
4 Replacement Procedures Removing the Speaker Cushions Remove the speaker cushions according to the following procedures and Figure 4.28. 1. Remove the four speaker cushions from the speakers. Figure 4.28 Removing the speaker cushions Installing the Speaker Cushions Install the speaker cushions according to the following procedures. 1.
Page 214: Figure 4.29 Removing The Indicator Board
4 Replacement Procedures 4.14 Indicator Board Removing the Indicator Board Remove the indicator board according to the following procedures and Figure 4.29. 1. Disconnect the indicator board cable from the motherboard. 2. Lift the indicator board out of the slot and remove it. Figure 4.29 Removing the indicator board Installing the Indicator Board Install the indicator board according to the following procedures.
Page 215: Figure 4.30 Removing The Usb Board
4 Replacement Procedures 4.15 USB Board Removing the USB Board Remove the USB board according to the following procedures and Figure 4.30. 1. Disconnect the USB board cable from the motherboard. 2. Lift the USB board from the back edge to release it from the catch and remove it. Figure 4.30 Removing the USB board Installing the USB Board Install the USB board according to the following procedure:...
Page 216: Figure 4.31 Removing The Bluetooth
4 Replacement Procedures 4.16 Bluetooth Removing the Bluetooth Remove the Bluetooth according to the following procedures and Figure 4.31. 1. Disconnect the Bluetooth cable from the motherboard. 2. Remove the Bluetooth from the cradle by prying upward on the upper outside edge as shown in Figure 4.31.
Page 217: Figure 4.32 Removing The Thermal Fan
4 Replacement Procedures 4.17 Thermal Fan Removing the Thermal Fan Remove the thermal fan according to the following procedures and Figure 4.32. 1. Remove the two M2x5 screws from the thermal fan as shown in Figure 4.32. 2. Disconnect the cable from the motherboard. 3.
Page 218: Figure 4.33 Removing The Tv Tuner Antenna
4 Replacement Procedures 4.18 TV Tuner Antenna Removing the TV Tuner Antenna Remove the TV tuner antenna according to the following procedures and Figure 4.33. 1. Pull the TV tuner antenna cable from the routing channel and remove the connector from the bracket as shown in Figure 4.33.
Page 219: Figure 4.34 Removing The Power Membrane
4 Replacement Procedures 4.19 Power Membrane Removing the Power Membrane Remove the power membrane according to the following procedures and Figure 4.34. 1. Disconnect the power membrane from the motherboard. 2. Peel off and remove the power membrane, taking care not to damage or tear it. Figure 4.34 Removing the power membrane Installing the Power Membrane Install the power membrane according to the following procedures.
Page 220: Figure 4.35 Removing The Display Assembly
4 Replacement Procedures 4.20 Display Assembly Removing the Display Assembly Remove the display assembly according to the following procedures and Figure 4.35. 1. Lift up the LVDS cable tab as shown in Figure 4.35. 2. Peel back the tape on the LVDS cable connector and disconnect the LVDS cable. 3.
Page 221: Installing The Display Assembly
4 Replacement Procedures Installing the Display Assembly Install the display assembly according to the following procedures. 1. Hold the display assembly in the correct position and secure it with four M2.5x5 screws. 2. Connect the LVDS cable to the motherboard and secure the tape. 3.
Page 222: Figure 4.36 Removing The Dc In Cable From The Connector Slot
4 Replacement Procedures Motherboard Assembly Removing the Motherboard Assembly The motherboard assembly comes in two different models. Remove the motherboard assembly of each model according to the following procedures and Figures 4.36 and 4.37. 1. Slide the DC in cable upward and remove it from the connector slot as shown in Figure 4.36.
Page 223: Figure 4.37 Removing The Discreet Motherboard From The System
4 Replacement Procedures 2. Remove the M2.5x5 screw securing the motherboard as shown in Figure 4.37. 3. Raise the motherboard from the right edge and slide it out, taking care not to damage the connector ports. M2.5x5*1 Figure 4.37 Removing the discreet motherboard from the system Installing the Motherboard Install the motherboard according to the following procedures.
Page 224: Figure 4.38 Removing The Thermal Module (Discrete Model)
4 Replacement Procedures 4.21 Thermal Module Removing the Thermal Module The thermal module comes in two different models: a UMA model and a Discrete model. Remove the thermal module of each model according to the following procedures and Figures 4.38 and 4.39. CAUTION: When removing the thermal module, keep the following in mind: The unit can become very hot during operation.
Page 225: Figure 4.39 Removing The Thermal Module (Uma Model)
4 Replacement Procedures For the UMA Model 1. Remove the four M2.5x6 screws in order as shown in Figure 4.39. 2. Remove the thermal module. M2.5x6*4 Figure 4.39 Removing the thermal module (UMA model) Satellite A660/ProA660 Series Maintenance Manual 4-50 Downloaded from www.Manualslib.com manuals search engine...
Page 226: Figure 4.40 Reapplying Shinetsu 7762 Grease On The Thermal Module And Remove Any Release
4 Replacement Procedures Installing the Thermal Module The thermal module comes in two different models: a UMA model and a Discrete model. Install the thermal module of each model according to the following procedures. For the Discrete model 1. Reapply Shinetsu 7762 thermal grease on the VGA thermal pads as shown in Figure 4.40. If you use a new thermal module, remove the release papers on the thermal pads first.
Page 227: Figure 4.41 Installing The Thermal Module (Discrete Model)
4 Replacement Procedures Figure 4.41 Installing the thermal module (Discrete model) For the UMA Model 1. Reapply Shinetsu 7762 thermal grease on the thermal pad as shown in Figure 4.42. If you use a new thermal module, remove the release papers on the thermal pads first. thermal pad thermal grease thermal pads...
Page 228: Figure 4.43 Installing The Thermal Module (Uma Model)
4 Replacement Procedures 2. Seat the thermal module on the motherboard in the correct position and secure the four M2.5x6 screws according to the number sequence as shown in Figure 4.43. M2.5x6*4 Figure 4.43 Installing the thermal module (UMA model) Satellite A660/ProA660 Series Maintenance Manual 4-53 Downloaded from...
Page 229: Figure 4.44 Removing The Cpu
4 Replacement Procedures 4.22 Removing the CPU Remove the CPU according to the following procedures and Figure 4.44. CAUTION: When removing the CPU, keep the following in mind: The CPU can become very hot during operation. Be sure to let it cool down before starting repair work.
Page 230: Installing The Cpu
4 Replacement Procedures Installing the CPU Install the CPU according to the following procedures. 1. Check to ensure the cam is in the unlock position. 2. Seat the CPU on the socket, using care not to damage the pins. Align the CPU with the CPU socket using the triangle marker as a guide.
Page 231: Figure 4.45 Removing Four Screws Securing The Lcd Bezel To The Display Assembly
4 Replacement Procedures 4.23 LCD Bezel Removing the LCD Bezel Remove the LCD bezel according to the following procedures and Figures 4.45 and 4.46. 1. Remove the four rubber seals from the LCD bezel and four M2.5x5 screws securing the LCD bezel to the display assembly as shown in Figure 4.45.
Page 232: Figure 4.46 Prying Up The Lcd Bezel From The Outside Edges
4 Replacement Procedures 2. Pry up the LCD bezel from the outside bottom and outside top edges. Work your way around the outside edges of the LCD bezel until it is free of the display assembly as shown in Figure 4.46. 3.
Page 233: Installing The Lcd Bezel
4 Replacement Procedures Installing the LCD Bezel Install the LCD bezel according to the following procedures. 1. Seat the LCD bezel in the correct position on the display assembly. 2. Press the LCD bezel assembly down onto the display assembly until it snaps into place. Work your way around the face of the LCD bezel ensuring that it is securely snapped into place at all points.
Page 234: Figure 4.47 Removing The Lcd Panel From The Display Assembly
4 Replacement Procedures 4.24 LCD Panel Removing the LCD Panel Remove the LCD panel according to the following procedures and Figure 4.47 and 4.48. 1. Remove the four M2.5x5 screws securing the LCD panel to the display assembly. M2.5x5*2 M2.5x5*2 Figure 4.47 Removing the LCD panel from the display assembly Satellite A660/ProA660 Series Maintenance Manual 4-59...
Page 235: Figure 4.48 Disconnecting The Webcam
4 Replacement Procedures 2. Disconnect the Webcam cable. 3. Remove the LCD panel from the display assembly. Figure 4.48 Disconnecting the Webcam Installing the LCD Panel Install the LCD panel according to the following procedures. 1. Seat the LCD panel in the correct position and connect the webcam cable. 2.
Page 236: Figure 4.49 Removing The Web Camera From The Display Assembly
4 Replacement Procedures 4.25 Web Camera Removing the Web Camera Remove the web camera according to the following procedures and Figure 4.49. 1. Peel the web camera upward from the bottom edge and remove it from the display assembly. Figure 4.49 Removing the web camera from the display assembly Installing the Web Camera Install the web camera according to the following procedures.
Page 237: Figure 4.50 Removing The Wlan Antennas From The Display Assembly
4 Replacement Procedures 4.26 WLAN Antennas Removing the WLAN Antennas Remove the WLAN antennas according to the following procedures and Figure 4.50. 1. Peel back the tinfoil flaps securing the WLAN antennas to the display assembly, taking care not to tear or damage the foil. 2.
Page 238: Figure 4.51 Routing The Wlan Antennas Onto The Display Assembly
4 Replacement Procedures Installing the WLAN Antennas Install the WLAN antennas according to the following procedures. 1. Place the WLAN antenna heads in the correct position and adhere them to the display panel. 2. Route the WLAN antennas in the routing channels. Take care to route the antennas properly through the channels as indicated in Figure 4.51.
Page 239: Lcd Panel Hinges
4 Replacement Procedures 4.27 LCD Panel Hinges Removing the LCD Panel Hinges Remove the LCD panel hinges according to the following procedures and Figure 4.52. 1. Remove the six M2x3 screws securing the LCD panel hinges to the LCD panel. 2.
Page 240: Lvds Cable
4 Replacement Procedures 4.28 LVDS Cable Removing the LVDS Cable Remove the LVDS cable according to the following procedures and Figure 4.53. 1. Disconnect the LVDS cable from the display assembly. Peel off and remove the LVDS cable from the back of the LCD panel, taking care not to damage the LCD panel. Figure 4.53 Removing the LVDS cable from the LCD panel Installing the LVDS Cable Install the LVDS cable according to the following procedures.
Page 241: Appendix A Handling The Lcd Module
Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged during assembly or disassembly. Observe the following precautions when handling it to prevent damaging it. 1. When installing the LCD module in the display assembly, make sure that you seat it so that it is properly aligned and maximum visibility of the display is maintained.
Page 242 3. If the panel’s surface gets dirty or moist, wipe it with cotton or a soft cloth. If it is still dirty, try breathing on the surface to create a light condensate and wipe it again. If the surface is very dirty, we recommend a CRT cleaning agent. Apply the agent to a soft cloth and then wipe the panel’s surface.
Page 243 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the module, so guard against damage from electrostatic discharge.
Page 244 7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below its specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. 9.
Page 245 10. If you transport the module, do not use packing material that contains epoxy resin (amine) or silicon glue (alcohol or oxime). These materials can release gas that can damage the panel’s polarization. Satellite A660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 246: Appendix B Board Layout
Appendix B Appendix B Board Layout B.1 System Board Top View (UMA) Figure B-1 System Board Layout (Top) SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 247 B.2 System Board Bottom View (UMA) Figure B-2 System Board Layout (Bottom) SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 248 Table B-1 System Board ICs (top and bottom) Number Name Platform Controller Hub (BD82HM55 SLGZS B3) Clock Generator (RTM890N-631-VB-GRT) EC (KB926QFE0) BIOS ROM (4MB SPI) EC ROM (256KB SPI) CODEC (ALC269Q-VB5-GR) Card Reader Controller (JMB385-QGAZ0C) LAN Controller (RTL8105E/RTL8111E -VB-GR) HDMI Level Shift (ASM1442) Table B-2 System Board Connectors (top and bottom) Number Name...
Page 249 3G conn. Finger Printer conn. JTPL TP& Light Pipe/B conn. J3GSIM 3G SIM CARD conn. PJP1 AC Adaptor conn. PJP2 Battery conn. CapSensor/B conn. JLED LED/B conn. JEXP Express Card conn. JBLG Keyboard LED conn. SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 250 B.3 System Board Top View (Discrete) Figure B-3 System Board Layout (Top) SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 251 B.4 System Board Bottom View (Discrete) Figure B-4 System Board Layout (Bottom) SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 252 Table B-3 System Board ICs (top and bottom) Number Name Platform Controller Hub (BD82HM55 SLGZS B3) Clock Generator (RTM890N-631-VB-GRT) EC (KB926QFE0) BIOS ROM (4MB SPI) EC ROM (256KB SPI) CODEC (ALC269Q-VB5-GR) Card Reader Controller (JMB385-QGAZ0C) LAN Controller (RTL8105E/RTL8111E -VB-GR) HDMI Level Shift (ASM1442) GPU (nVIDIA N11P/N11M) Table B-4 System Board Connectors (top and bottom) Number...
Page 253 JMDC MDC conn. 3G conn. Finger Printer conn. JTPL Touch/B conn. J3GSIM 3G SIM CARD conn. PJP1 AC Adaptor conn. PJP2 Battery conn. CapSensor/B conn. JLED LED/B conn. JEXP Express Card conn. JBLG Keyboard LED conn. SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com...
Page 254: Pin Assignments
Appendix C Pin Assignments System Board JFAN Table C-1 FAN I/F pin assignments (3-pin) Pin No. Signal name Pin No. Signal Name +FAN1 FAN_SPEED1 JLVDS Table C-2 LVDS I/F pin assignments (30-pin) Pin No. Signal name Pin No. Signal Name +3VS_LVDS_CAM LCD_EDID_CLK USB20_P11_R...
Page 255 JLVDS1 Table C-3 LVDS/B pin assignments (10-pin) Pin No. Signal name Pin No. Signal Name LVDS_TZOUT0+ LVDS_TZOUT0- LVDS_TZOUT1+ LVDS_TZOUT1- LVDS_TZOUT2+ LVDS_TZOUT2- LVDS_TZCLK+ LVDS_TZCLK- +5VALW JCRT Table C-4 CRT pin assignments (15-pin) Pin No. Signal name Pin No. Signal Name CRT_R_L CRT_G_L CRT_B_L +CRT_VCC...
Page 256 HDMI_SCLK HDMI_SDATA +HDMI_5V_OUT HDMI_HPD JHDD Table C-6 HDD I/F pin assignments (22-pin) Pin No. Signal name Pin No. Signal Name SATA_PTX_C _DRX_P1 SATA_PTX_C _DRX_N1 SATA_PRX_D SATA_PRX_D TX_N1 TX_P1 +3VS +3VS +3VS +5VS +5VS +5VS C.7 JODD Table C-7 SATA ODD I/F pin assignments (13-pin) Pin No.
Page 257 C.8 JESATA Table C-8 eSATA/USB I/F pin assignments (11-pin) Pin No. Signal name Pin No. Signal Name +USB_VCCB USB20_N3_RL USB20_P3_RL SATA_PTX_C_DRX_P5 SATA_PTX_C_DRX_N5 SATA_PRX_DTX_N5 SATA_PRX_DTX_P5 Table C-9 Bluetooth Connector pin assignments (6-pin) Pin No. Signal name Pin No. Signal Name +BT_VCC USB20_P5 USB20_N5 BT_RESET#...
Page 258 C.11 JFEL Table C-11 Felica Connector pin assignments (8-pin) Pin No. Signal name Pin No. Signal Name +FLICA_VCC USB20_N9 USB20_P9 C.12 JWLAN Table C-12 WLAN Connector pin assignments (52-pin) Pin No. Signal name Pin No. Signal Name +3V_WLAN BT_CTRL +1.5VS CLKREQ_WLAN# CLK_WLAN# CLK_WLAN...
Page 259 +3V_WLAN LED_WIMAX# +1.5VS +3V_WLAN SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 260 C.13 J3G Table C-13 3G Connector pin assignments (52-pin) Pin No. Signal name Pin No. Signal Name +3VS XBCLKM BCCDET +1.5VS CLKREQ_JET# +UIM_PWR UIM_DATA CLK_JET# UIM_CLK CLK_JET UIM_RESET COMMON BCRSTM ISDBT_DET BCPWON RF_OFF# PLT_RST# PCIE_PRX_JETTX +3VS PCIE_PRX_JETTX +1.5VS USB20_P10_TV PCIE_PTX_C_JET USB20_N10_TV RX_N4 PCIE_PTX_C_JET...
Page 261 C.14 JEXP Table C-14 New Card Connector pin assignments (26-pin) Pin No. Signal name Pin No. Signal Name USB20_N4_R USB20_P4_R CP_USB# PM_SMBCLK PM_SMBDATA +1.5VS_CARD +1.5VS_CARD EC_SWI# +3VALW_CARD PERST# +3VS_CARD +3VS_CARD CLKREQ# EXP_CPPE# CLK_NEW# CLK_NEW PCIE_PRX_NEWT PCIE_PRX_NEW X_N3 TX_P3 PCIE_PTX_C_NE WRX_N3 PCIE_PTX_C_NE WRX_P3 C.15 JLAN...
Page 262 C.16 JLED Table C-16 LED/B Connector pin assignments (12-pin) Pin No. Signal name Pin No. Signal Name +5VALW +5VS WIMAX_LED_GN WL_BT_LED# DC_IN PWR_ON_LED# PWR_SUSP_LE HDD_LED# CR_LEDCON# BATT_FULL_LE BATT_CHG_LO W_LED# C.17 JDDRH Table C-17 SODIMM I/F pin assignments (204-PIN) Pin No. Signal name Pin No.
Page 263 DDR_A_D11 DDR_A_D15 DDR_A_D16 DDR_A_D20 DDR_A_D17 DDR_A_D21 DDR_A_DQS#2 DDR_A_DM2 DDR_A_DQS2 DDR_A_D22 DDR_A_D18 DDR_A_D23 DDR_A_D19 DDR_A_D28 DDR_A_D24 DDR_A_D29 DDR_A_D25 DDR_A_DQS#3 DDR_A_DM3 DDR_A_DQS3 DDR_A_D26 DDR_A_D30 DDR_A_D27 DDR_A_D31 DDRA_CKE0 DDRA_CKE1 +1.5V +1.5V DDR_A_MA15 DDR_A_BS2 DDR_A_MA14 +1.5V +1.5V DDR_A_MA12 DDR_A_MA11 DDR_A_MA9 DDR_A_MA7 +1.5V +1.5V DDR_A_MA8 DDR_A_MA6 DDR_A_MA5 DDR_A_MA4...
Page 264 +1.5V +1.5V DDR_A_WE# DDRA_SCS0# DDR_A_CAS# DDRA_ODT0 +1.5V +1.5V DDR_A_MA13 DDRA_ODT1 DDRA_SCS1# +1.5V +1.5V +DDR_VREF_CA_ DIMMA DDR_A_D32 DDR_A_D36 DDR_A_D33 DDR_A_D37 DDR_A_DQS#4 DDR_A_DM4 DDR_A_DQS4 DDR_A_D38 DDR_A_D34 DDR_A_D39 DDR_A_D35 DDR_A_D44 DDR_A_D40 DDR_A_D45 DDR_A_D41 DDR_A_DQS#5 DDR_A_DM5 DDR_A_DQS5 DDR_A_D42 DDR_A_D46 DDR_A_D43 DDR_A_D47 DDR_A_D43 DDR_A_D52 DDR_A_D49 DDR_A_D53 DDR_A_DQS#6 DDR_A_D53...
Page 265 DDR_A_DQS#7 DDR_A_DM7 DDR_A_DQS7 DDR_A_D58 DDR_A_D62 DDR_A_D59 DDR_A_D63 PM_EXTTS# +3VS PM_SMBDATA PM_SMBCLK +0.75VS +0.75VS C.18 JDDRL Table C-18 SODIMM I/F pin assignments (204-PIN) Pin No. Signal name Pin No. Signal Name +VREF_DQB DDR_B_D4 DDR_B_D0 DDR_B_D5 DDR_B_D1 DDR_B_DQS#0 DDR_B_DM0 DDR_B_DQS0 DDR_B_D2 DDR_B_D6 DDR_B_D3 DDR_B_D7 DDR_B_D8...
Page 266 DDR_B_DQS#2 DDR_B_DM2 DDR_B_DQS2 DDR_B_D22 DDR_B_D18 DDR_B_D23 DDR_B_D19 DDR_B_D28 DDR_B_D24 DDR_B_D29 DDR_B_D25 DDR_B_DQS#3 DDR_B_DM3 DDR_B_DQS3 DDR_B_D26 DDR_B_D30 DDR_B_D27 DDR_B_D31 DDRB_CKE0 DDRB_CKE1 +1.5V +1.5V DDR_B_MA15 DDR_B_BS2 DDR_B_MA14 +1.5V +1.5V DDR_B_MA12 DDR_B_MA11 DDR_B_MA9 DDR_B_MA7 +1.5V +1.5V DDR_B_MA8 DDR_B_MA6 DDR_B_MA5 DDR_B_MA4 +1.5V +1.5V DDR_B_MA3 DDR_B_MA2 DDR_B_MA1 DDR_B_MA0...
Page 267 DDR_B_MA13 DDRB_ODT1 DDRB_SCS1# +1.5V +1.5V +DDR_VREF_CA_ DIMMB DDR_B_D32 DDR_B_D36 DDR_B_D33 DDR_B_D37 DDR_B_DQS#4 DDR_B_DM4 DDR_B_DQS4 DDR_B_D38 DDR_B_D34 DDR_B_D39 DDR_B_D35 DDR_B_D44 DDR_B_D40 DDR_B_D45 DDR_B_D41 DDR_B_DQS#5 DDR_B_DM5 DDR_B_DQS5 DDR_B_D42 DDR_B_D46 DDR_B_D43 DDR_B_D47 DDR_B_D43 DDR_B_D52 DDR_B_D49 DDR_B_D53 DDR_B_DQS#6 DDR_B_D53 DDR_B_DQS6 DDR_B_D54 DDR_B_D50 DDR_B_D55 DDR_B_D51 DDR_B_D60 DDR_B_D56 DDR_B_D61...
Page 268 DDR_B_D59 DDR_B_D63 PM_EXTTS# +3VS PM_SMBDATA +3VS PM_SMBCLK +0.75VS +0.75VS C.19 JKB Table C-19 Keyboard Connector pin assignments (34-pin) Pin No. Signal name Pin No. Signal Name NUM_LED# CAPS_LED# +3VS KSI1 KSI6 KSI5 KSI0 KSI4 KSI3 KSI2 KSI7 KSO15 KSO12 KSO11 KSO10 KSO9 KSO8...
Page 269 C.20 JPIO Table C-20 USB & Audio/B Connector pin assignments (20-pin) Pin No. Signal name Pin No. Signal Name BACK_SENSE NBA_PLUG MIC1_R MIC1_L GNDA HP_L HP_R USB20_P0_R USB20_N0_R USB20_P1_R USB20_N1_R +5V_IO +USB_VCCA +USB_VCCA +USB_VCCA +USB_VCCA C.21 JCS Table C-21 FUN/B connector pin assignments (10-pin) Pin No.
Page 270 C.23 JREAD Table C-23 CARD READER connector pin assignments (36-pin) Pin No. Signal name Pin No. Signal Name XD_RB# XD_RE# XD_CE# XD_CLE XD_ALE SDCMD_MSBS_X DWE# XDWP#_SDWP# XD_SD_MS_D0 XD_SD_MS_D1 XD_SD_MS_D2 XD_SD_MS_D3 SDCMD_MSBS_X DWE# +VCC_OUT MS_CLK XD_SD_MS_D3 MS_CD# XD_SD_MS_D2 XD_SD_MS_D0 XD_SD_MS_D1 SDCMD_MSBS_X DWE# +VCC_OUT SD_CLK...
Page 271 C.25 JSPK Table C-25 SPK connector pin assignments (4-pin) Pin No. Signal name Pin No. Signal Name SPK_L1 SPK_L2 SPK_R1 SPK_R2 C.26 JTPL Table C-26 TP& Light Pipe/B connector pin assignments (10-pin) Pin No. Signal name Pin No. Signal Name +5VS TP_CLK TP_DATA...
Page 272 C.28 JUSB Table C-28 USB connector pin assignments (8-pin) Pin No. Signal name Pin No. Signal Name +USB_VCCC USB20_N2_R USB20_P2_R C.29 JMDC Table C-29 MDC connector pin assignments (12-pin) Pin No. Signal name Pin No. Signal Name +MDC_VCC AZ_SDOUT_MD +3VALW AZ_SYNC_MD AZ_SDIN1_MD AZ_RST_MD#...
Page 273 C.31 PJP2 Table C-31 Battery connector pin assignments (9-pin) Pin No. Signal name Pin No. Signal Name BATT_S1 BATT_S1 BATT_P3 BATT_P4 BATT_P5 EC_SMDA EC_SMCA SatelliteA660/ProA660 Series Maintenance Manual C-20 [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...
Page 274 Appendix D Appendix D Keyboard Scan/Character Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Keytop Note Make Break Make Break ‘ ~ 7 & BkSp SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 275 Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Keytop Note Make Break Make Break Caps Lock ‘ “ Enter Shift (L) No.102 key , < . > Shift (R) SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 276 Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Keytop Note Make Break Make Break Ctrl(L) Alt (L) Space ALT (R) Ctrl(R) ← Home ↑ ↓ PgUp PgDn → SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 277 Table D-1 Scan codes (set 1 and set 2) (4/4) Code set 1 Code set 2 Keytop Note Make Break Make Break PrintSc Pause — — — — Notes: 1. * Scan codes differ by mode. 2. * Scan codes differ by overlay function. 3.
Page 278 Table D-2 Scan codes with left Shift key Code set 1 Code set 2 Make Break Make Break E0 AA E0 35 E0 B5 E0 2A E0 F0 12 E0 4A E0 F0 4A E0 12 E0 AA E0 52 E0 D2 E0 2A E0 F0 12 E0 70 E0 F0 70 E0 12 E0 AA E0 53 E0 D3 E0 2A E0 F0...
Page 279 Table D-3 Scan codes in Numlock mode Code set 1 Code set 2 Make Break Make Break E0 2A E0 52 E0 D2 E0 AA E0 12 E0 E0 F0 70 E0 F0 12 E0 2A E0 53 E0 D3 E0 AA E0 12 E0 E0 F0 71 E0 F0 12...
Page 280 Table D-5 Scan codes in overlay mode Code set 1 Code set 2 Keytop Make Break Make Break HOME ↑ PGUP ← → ↓ PGON Enter Enter Table D-6 No.124 key scan code Code set 1 Code set 2 Shift Make Break Make...
Page 281 Table D-7 No.126 key scan code Key top Shift Code set 1 Code set 2 Make Make Pause Common Ctrl *: This key generates only make codes. SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 282: Appendix E Key Layout
Appendix E Key Layout United Status (US) Keyboard Figure US keyboard Traditional Chinese (CH) Keyboard Figure CH keyboard 3. Thai (TI) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 283 Figure TI keyboard 4. Korean (KO) Keyboard Figure KO keyboard 5. United Kingdom (UK) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 284 Figure UK keyboard 6. US International (UI) Keyboard Figure UI keyboard 7. Hebrew (HB) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 285 Figure HB keyboard 8. Danish (DM) Keyboard Figure DM keyboard 9. Swiss (SW) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 286 Figure SW keyboard 10. Arabic (ARE) Keyboard Figure ARE keyboard 11. Czech (CZ) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 287 Figure CZ keyboard 12. Russian (RU) Keyboard Figure RU keyboard 13. Portuguese (PO) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 288 Figure PO keyboard 14. Slovakian (SL) Keyboard Figure SL keyboard 15. Italian (IT) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 289 Figure IT keyboard 16. French (FR) Keyboard Figure FR keyboard 17. German (GR) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 290 Figure GR keyboard 18. Greek (GK) Keyboard Figure GK keyboard 19. Hungarian (HG) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 291 Figure HG keyboard 20. Spanish (SP) Keyboard Figure SP keyboard 21. Turkish (TR) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 292 Figure TR keyboard 22. Turkish F (TF-F) Keyboard Figure TF-F keyboard 23. Swedish (SD) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 293 Figure SD keyboard 24. Belgian (BE) Keyboard Figure BE keyboard 25. Yugoslavian (YU) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 294 Figure YU keyboard 26. Norwegian (NW) Keyboard Figure NW keyboard 27. Scandinavian (ND) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 295 Figure ND keyboard 28. Canadian Multinational (AC) Keyboard Figure AC keyboard 29. Canadian Bilingual (CB) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 296 Figure CB keyboard 30. Romania (RO) Keyboard Figure RO keyboard 31. Bulgaria (BU) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 297 Figure BU keyboard 32. Japanese (JP) Keyboard Figure JP keyboard 32. Latin American (LA) Keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 298 Figure LA keyboard SatelliteA660/ProA660 Series Maintenance Manual Downloaded from www.Manualslib.com manuals search engine...
Page 299 Appendix F Series Screw Torque List (NWQAA/NWQAE) Table F-1 Series Screw Torque List SCREW SCREW SCREW P/N Q'ty LOCATION SPEC TORQUE LCD ASSY LCD BRK TO LCD MAAA00153G0 M2.0*3 1.2~1.5kg PANEL(R/L) LCD BRK L&R to LCD MMCK25050G0 M2.5*5 2.5~3.0 kg Cover MMCK25050G0 M2.5*5 LCD Bezel to LCD Cover...
Page 300 MMCK25050G0 M2.5*5 MB TO LOWER 2.5~3.0 kg MA000005YG0 M2.5*8 Low to USB Board to up 2.5~3.0 kg MAA000012G0 M2.0*5 FAN module 2.5~3.0 kg MAA000012G0 M2.0*5 ODD connector 2.5~3.0 kg MA000005YG0 M2.0*8 Low to Up 2.5~3.0 kg MA000005YG0 M2.5*8 Low to KB 2.5~3.0 kg MA000005YG0 M2.5*8...
Page 301: Appendix G Reliability
Appendix G Appendix G Reliability The following table shows MTBF (Mean Time Between Failures) for each component. Table G-1 MTBF Component Time (hours) 10,000 Keyboard 300,000 Optical (DVD/CD) drive AC adaptor SatelliteA660/ProA660 Series Maintenance Manual [ C O N F I D E N T I A L ] Downloaded from www.Manualslib.com manuals search engine...

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Satellite pro series

Toshiba Satellite SERIES Maintenance Manual

Table of Contents

Table of Contents

Chapter 1 Hardware Overview

Chapter 2 Troubleshooting Procedures

Chapter 3 Tests and Diagnostics

Chapter 4 Replacement Procedures

Table of Contents

Appendix A Handling the LCD Module

Appendix B Board Layout

Appendix E Key Layout

Appendix G Reliability

Quick Links

Chapters

Troubleshooting

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Summary of Contents for Toshiba Satellite SERIES

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