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Hitachi ED-A110A1DN Service Manual
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Hitachi ED-A110A1DN Service Manual

Multimedia lcd projector
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SERVICE MANUAL

Warning
The technical information and parts shown in this
manual are not to be used for: the development,
design, production, storage or use of nuclear, chemical,
biological or missile weapons or other weapons of
mass destruction; or military purposes; or purposes that
endanger global safety and peace. Moreover, do not
sell, give, or export these items, or grant permission for
use to parties with such objectives. Forward all inquiries
to Hitachi Ltd.
Be sure to read this manual before servicing. To assure safety from fi re, electric shock, injury, harmful
radiation and materials, various measures are provided in this Hitachi Multimedia LCD Projector.
Be sure to read cautionary items described in the manual to maintain safety before servicing.
1. When replace the lamp, to avoid burns to your fi ngers. The lamp becomes too hot.
2. Never touch the lamp bulb with a fi nger or anything else. Never drop it or give it a shock. They may
cause bursting of the bulb.
3. This projector is provided with a high voltage circuit for the lamp. Do not touch the electric parts of
power unit (circuit) and power unit (ballast), after turn on the projector.
4. Do not touch the exhaust fan, during operation.
5. The LCD module assembly is likely to be damaged. If replacing to the LCD PRISM assembly, do
not hold the FPC of the LCD module assembly.
6. Use the cables which are included with the projector or specifi ed.
1. Features ------------------------------------------------------ 2
2. Specifi cations ----------------------------------------------- 2
3. Names of each part ---------------------------------------- 3
4. Adjustment --------------------------------------------------- 6
5. Troubleshooting ------------------------------------------ 14
6. Service points --------------------------------------------- 22
7. Wiring diagram -------------------------------------------- 40
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT.
Multimedia LCD Projector
YK
Caution
Service Warning
Contents
8. Disassembly diagram ----------------------------------- 54
9. Replacement parts list ---------------------------------- 70
10. RS-232C communication ------------------------------ 73
11. Block diagram --------------------------------------------- 88
12. Connector connection diagram ----------------------- 89
13. Basic circuit diagram ------------------------------------ 90
November 2007
No.0599E
CP-A100(A1DN)
ED-A100(A1DN)
ED-A110(A1DN)

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Summary of Contents for Hitachi ED-A110A1DN

  • Page 1: Table Of Contents

    Be sure to read this manual before servicing. To assure safety from fi re, electric shock, injury, harmful radiation and materials, various measures are provided in this Hitachi Multimedia LCD Projector. Be sure to read cautionary items described in the manual to maintain safety before servicing.

  • Page 2: Features

    CP-A100 / ED-A100 / ED-A110 (A1DN) 1. Features • High Brightness • Rich Connectivity • Various projection style • Low Noise • Powerful Sound • Remote Control Via Your Web Browser • Short distance projection 2. Specifications Drive system TFT active matrix Liquid crystal Panel size...

  • Page 3: Names Of Each Part

    CP-A100 / ED-A100 / ED-A110 (A1DN) 3. Names of each part Projector (1) Control buttons (2) Lamp cover (3) Remote sensors (4) Speaker (5) Exhaust vents (6) Lens door (7) Ports (8) AC inlet (9) Power switch (10) (10) Security bar (11) Intake vents (11) (12) Filter unit...

  • Page 4: Control Buttons

    CP-A100 / ED-A100 / ED-A110 (A1DN) Control buttons (1) LAMP indicator LAMP (2) TEMP indicator TEMP (3) POWER indicator POWER (4) STANDBY/ON button STANDBY/ON (5) INPUT button (6) FOCUS +/- buttons when no menu is displayed, or INPUT Cursor ◄, ► buttons when a menu is displayed.

  • Page 5: Remote Control

    CP-A100 / ED-A100 / ED-A110 (A1DN) Remote control (1) STANDBY/ON button (2) VIDEO button (3) COMPUTER button VIDEO COMPUTER SEARCH (4) SEARCH button (10) ASPECT AUTO BLANK (5) ASPECT button (12) MAGNIFY HOME PAGE UP VOLUME (6) AUTO button (14) PAGE DOWN MUTE (7) BLANK button...

  • Page 6: Adjustment

    CP-A100 / ED-A100 / ED-A110 (A1DN) 4. Adjustment 4-1 Before adjusting 4-1-1 Selection of adjustment When any parts in the table 4-1 are changed, choose the proper adjusting items with the chart. Table 4-1: Relation between the replaced part and adjustment Adjustment Replaced White...
  • Page 7 CP-A100 / ED-A100 / ED-A110 (A1DN) 4-2 Flicker adjustment (V.COM adjustment) Test pattern for the adjustment Adjustment procedure 1. Use DAC-P - V.COM - R: in the FACTORY MENU to adjust so that the flicker at the center of the screen is less than the flicker at the periphery. (When the flicker is about the same across the whole screen, adjust so that the flicker at the center 128/255...
  • Page 8 CP-A100 / ED-A100 / ED-A110 (A1DN) 4-5 E-POS adjustment (vertical bars adjustment 2) Test pattern for the adjustment Adjustment procedure 1. Make this adjustment after completing the ad- justment in the section 4-4. 2. Use DAC -P - E-POS - R in the FACTORY MENU and use it so that vertical bars are minimized.
  • Page 9 CP-A100 / ED-A100 / ED-A110 (A1DN) 4-7 Color uniformity adjustments Preparations 1. Perform these adjustments after the adjustments 5. Adjustment point No.1 should not be adjusted, described in the section 4-6. because it controls the brightness of the entire 2. Make a color uniformity adjustments for the screen.
  • Page 10 CP-A100 / ED-A100 / ED-A110 (A1DN) Adjustment procedure 1 (When a color differential meter is used) Note: Since excessive correction may lead to a 1. First adjust the [MID-1] tone [G:]. correction data overview during internal 2. Select adjustment point [No.2][G:]. calculations, use the following values for When the background is not [G] monochrome, reference.
  • Page 11 CP-A100 / ED-A100 / ED-A110 (A1DN) Adjustment procedure 2 (visual inspection) 1. First adjust [MIN] tone [G:]. Adjustment technique: 2. Select [No.2] [G:]. First, adjust [B:] of the point whose color is to If the background is [G] monochrome, press the be adjusted so that it approximates that of [ENTER] key on the remote control to switch to [No.1].

  • Page 12: Adjusting The Zoom

    CP-A100 / ED-A100 / ED-A110 (A1DN) 4-8 Adjusting the zoom D-ZOOM + button Press the D-ZOOM + or D-ZOOM – button on the remote control PAGE DOWN MUTE to display D-ZOOM dialog on screen. FREEZE MY BUTTON KEYSTONE Use the D-ZOOM + and D-ZOOM – buttons to adjust the picture size. FOCUS D-ZOOM To fi...
  • Page 13 Following the instruction below when the projector is to be fi xed on the ceiling or the wall. [Note] • Use only Hitachi-recommended installation boom. • Adjustment may be required even when the projector is installed according to the distance and angle suggested on the instruction.

  • Page 14: Troubleshooting

    CP-A100 / ED-A100 / ED-A110 (A1DN) 5. Troubleshooting Check points...
  • Page 15 CP-A100 / ED-A100 / ED-A110 (A1DN) Power can not be turned on *: Be sure to unplug the power cord before measuring resistance. voltage supplied at pins (8) Measure resistance* 0Ω and (13) of E800 on the PWB between pins (8) and (13) of PWB assembly MAIN assembly MAIN in standby E800.
  • Page 16 CP-A100 / ED-A100 / ED-A110 (A1DN) Lens door does not open/close. Does motor make sound when lamp is on or off ? PWB assembly MAIN Measure voltage between (1) and (2) of EW01. +11.0V Change the mirror motor. Does mirror open/close MIRROR MOTOR Change the PWB PWB assembly SWITCH...
  • Page 17 CP-A100 / ED-A100 / ED-A110 (A1DN) Lamp does not light *: Be sure to unplug the power cord before measuring resistance. What is the state of Light LAMP indicator D303 during operation? Is the LAMP installation install the Lamp correct? Not light Is the voltage at...
  • Page 18 CP-A100 / ED-A100 / ED-A110 (A1DN) Picture is not displayed when the RGB signal is input Confirm the splash screen the LCD Panels CPC36 connector and the user menu displayed connection to the MAIN correctly? board. PWB assembly MAIN LCD/Lens prism assembly Is the picture from RGB out port displayed correctly...
  • Page 19 CP-A100 / ED-A100 / ED-A110 (A1DN) No sound Check at operating mode (Make sure the state of MUTE , Volume and AUDIO-SPEAKER) Disconnect the speaker from the infinity PWB assembly Main and Speaker measure its resistance. about 16 PWB assembly Main PWB assembly INPUT Can not control to RS-232C The check after parts change...
  • Page 20 CP-A100 / ED-A100 / ED-A110 (A1DN) Can’t communicate with computer via NETWORK terminal. Check at operating mode Does the Lamp Is the computer Make sure NETWORK on lower right of the connected with the hardware Network connector light projector directly? in green? Is IP Address in the Network >...
  • Page 21 CP-A100 / ED-A100 / ED-A110 (A1DN) Time in not correctly displayed. DATE AND TIME is displayed as 2000/1/1 0:00 in INFORMATION on NETWORK menu. Is TIME Set the time in DIFFERENCE on Set the time. Was the time set before? DATE AND TIME on INFORMATION correct ? NETWORK menu.

  • Page 22: Service Points

    CP-A100 / ED-A100 / ED-A110 (A1DN) 6. Service points 6-1 Lead free solder [CAUTION] This product uses lead free solder (unleaded) to help preserve the environment. Please read these instructions before attempting any soldering work. CAUTION Always wear safety glasses to prevent fumes or molten solder from getting into the eyes. Lead free solder can splatter at high temperatures (600˚C).
  • Page 23 Therefore, regarding these parts, you can either replace part, LCD/Lens prism assembly, or send the whole unit LCD/Lens prism assembly back to HITACHI, where we will replace the malfunctioning part, recondition the device and send it back to you.
  • Page 24 CP-A100 / ED-A100 / ED-A110 (A1DN) (3) Remove the mirror cover and the bracket. Remove 2 screw, then remove the bracket Remove 3 screw, then remove the mirror cover. Never damage surface of mirror. (4) Disconnect the LCD panel flexible cables and unscrew PWB assembly MAIN to make it free. Remove 2 screws Remove 4 screws Flexible cables of LCD panel...
  • Page 25 CP-A100 / ED-A100 / ED-A110 (A1DN) 3. Maintenance point PANEL Actual formation HOLDER OPTICAL OPTICAL FILTER FILTER Each color part has same construction.By using swab and air duster, you can easily remove dust from panel and optical filter. 4. Cleaning the panels and optical filters (1) Turn on the set and lit on the lamp.
  • Page 26 This projector has internal clock that uses a battery. When the clock of the network function does not work correctly, please try solution by replacement of the battery: HITACHI MAXELL, part number CR2032. 1. Turn the projector off and unplug the power cord from the power Battery cover outlet.
  • Page 27 If the flower adheres your body or clothes, rinse well with water immediately. • Obey the local laws on disposing the battery. • Use the batteries included in this product or two new batteries of the specified type: HITACHI MAXELL, part number LR6 or R6P.

  • Page 28: Air Filter

    CP-A100 / ED-A100 / ED-A110 (A1DN) 6-5 Air filter WARNING • Before caring, make sure the power switch is off and the power cable is not plugged in, then allow the projector to cool suffi ciently. The care in a high temperature state of the projector could cause an electric shock, a burn and/or malfunction to the projector.
  • Page 29 CP-A100 / ED-A100 / ED-A110 (A1DN) 6-6 Lamp WARNING HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE ● The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different life- time, and some may burst or burn out soon after you start using them.
  • Page 30 CP-A100 / ED-A100 / ED-A110 (A1DN) Replacing the Lamp A lamp has a fi nite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after being started using.

  • Page 31: Caring For The Mirror And Lens

    CP-A100 / ED-A100 / ED-A110 (A1DN) 6-7 Caring for the mirror and lens If the projection mirror or lens is flawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the mirror and lens, being cautious of handling. 1.

  • Page 32: Using The Cable Cover

    CP-A100 / ED-A100 / ED-A110 (A1DN) 6-8 Using the cable cover Utilize the cable cover as the guard and blind for the connecting parts. 1. Connect the signal cables and the power cord to the projector Cable cover fi rst. 2.
  • Page 33 CP-A100 / ED-A100 / ED-A110 (A1DN) 6-10 Notice of AUTO adjustment Use of AUTO adjustment with the image through RGB input optimizes V_POSI, H_POSI, H_SIZE and H_PHASE automatically. In case that projected image has dark tone around its peripheral, AUTO operation sometimes makes artifacts in the image, shifts capture area and so on.
  • Page 34 CP-A100 / ED-A100 / ED-A110 (A1DN) 6-11 How to inactivate the security functions This projector is equipped with security functions. (1)MyScreen PASSWORD The MyScreen PASSWORD function can be used to prohibit access to the MyScreen function and pre- vent the currently registered MyScreen image from being overwritten. (2)PIN LOCK PIN LOCK is a function which prevents the projector from being used unless a registered Code is input.
  • Page 35 PIN BOX (ID Inquiring Code) 2. Send HITACHI sales company the Inquiring code (10 digits) to inquire the correct PIN code. 3. With the PIN BOX menu displayed, input the correct PIN code. Enter the correct PIN CODE that HITACHI sales company informed.

  • Page 36: Related Messages

    CP-A100 / ED-A100 / ED-A110 (A1DN) 6-13 Related Messages When the unit’s power is on, messages such as those shown below may be displayed. When any such message is displayed on the screen, please respond as described below. Although these messages will be automatically disappeared around several minutes, it will be reappeared every time the power is turned on.

  • Page 37: Regarding The Indicator Lamps

    CP-A100 / ED-A100 / ED-A110 (A1DN) 6-14 Regarding the indicator lamps Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP indicator have the meanings as described in the table below. Please respond in accordance with the instructions within the table. POWER LAMP TEMP...

  • Page 38: Startup Type

    “1 Level” shows one kind of lamp-message according to the LAMP TIME count. “None” shows no lamp-messages. It is the factory default setting. STARTUP TYPE Select the startup screen type. 1 : shows Hitachi Logo 2 : No Hitachi Logo PJLink Select the PJLink.
  • Page 39 CP-A100 / ED-A100 / ED-A110 (A1DN) 6-17 Reset of the Network Web password / User ID, Network Control password ATTENTION : Performing this operation initializes the network settings. If the projector has the customized settings in the network, make a note of the network settings to restore them before this operation.

  • Page 40: Wiring Diagram

    CP-A100 / ED-A100 / ED-A110 (A1DN) 7. Wiring diagram...
  • Page 41 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 42 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 43 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 44 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 45 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 46 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 47 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 48 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 49 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 50 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 51 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 52 CP-A100 / ED-A100 / ED-A110 (A1DN)
  • Page 53 CP-A100 / ED-A100 / ED-A110 (A1DN)

  • Page 54: Disassembly Diagram

    CP-A100 / ED-A100 / ED-A110 (A1DN) 8. Disassembly diagram PWB assembly MAIN UPPER CASE assembly (See Notice 1) reverse side Mirror cover Terminal side PWB assembly MAIN LCD/LENS/PRISM MIRROR/ LCD/LENS/PRISM MIRROR/ DICHROIC OPTICS UNIT DICHROIC OPTICS UNIT (See Notice 4) MIRROR assembly (See Notice 3) 16(See Notice 8)
  • Page 55 CP-A100 / ED-A100 / ED-A110 (A1DN) Power unit BALLAST assembly (See Notice 5) LAMP assembly DUCT / FAN Power unit (See Notice 7) BALLAST assembly (See Notice 9) DUCT / FAN SPEAKER assembly SPEAKER assembly INLET assembly INLET assembly • Refer to the 9. Replacement Parts list.
  • Page 56 CP-A100 / ED-A100 / ED-A110 (A1DN) Notice 1. Detach and attach the upper case. Follow the procedure below to detach and attach the upper case. When disassembling a. Remove the Lamp door. CAUTION The lamp door must be removed before the upper case when disassembling the machine. If the upper case is detached with the lamp door installed, the MAIN board might be damaged.
  • Page 57 CP-A100 / ED-A100 / ED-A110 (A1DN) When assembling a. Tighten 9 screws on the bottom and 1 screw on the rear after attaching the upper case with the lamp door separated. In order not to make a gap between the upper and the bottom cases, tighten this screw while pressing down the upper case in the direction of the arrow.
  • Page 58 CP-A100 / ED-A100 / ED-A110 (A1DN) Detach the upper case CAUTION Detach the lamp door, and remove the bottom case screws and the side panel screws before you detach the upper case. Detach the rear part of upper case. Do not open mirror. Lift the rear part of upper case about 5cm. Lift the side part of upper case to detach while pushing the rear part to front.
  • Page 59 CP-A100 / ED-A100 / ED-A110 (A1DN) Attach the upper case Make the mirror half opening. Then, attach the upper case. Never damage the Main board by upper case boss when you attach upper case. Boss Main board Close the mirror. Attach the front part of upper case first.
  • Page 60 CP-A100 / ED-A100 / ED-A110 (A1DN) Notice 1. The step of the disassembly / The step of the assembly. Disassemble the projector in order of 1, 2, 3, 4, 5, 6, 7, 8 and 9 as shown in the dia- gram.Assemble the projector in order of 9.
  • Page 61 CP-A100 / ED-A100 / ED-A110 (A1DN) Attaching the Engine unit Assy Put the Engine unit Assy on the bottom case, and tighten screws in order of 1, 2, 3, 4, 5 and 6 as shown in the diagram. Attaching the mirror cover Attach the two mirror covers to the mirror, and tighten screws in order of 1, 2, 3 and 4 as shown in the diagram.
  • Page 62 CP-A100 / ED-A100 / ED-A110 (A1DN) Disassembling / Assembling the Optics Unit Follow the procedure below to disassemble / assemble the Optics Unit. (1)Disassembling/Assembling Dichroic optics unit Remove 4 screws to detach the Dic hroic optics unit from bottom bracket. Never remove the other screws.
  • Page 63 CP-A100 / ED-A100 / ED-A110 (A1DN) (2)Attaching the Lenz to the bottom bracket Combine two parts of lens to part of bottom bracket. parts of lens part of Engine base plate Tighten 3 screws to attach A1 LCD/LENS/PRISM ASSY to Engine base plate. (3)Disassembling the mirror motor and focus motor Remove 3 black screws to detach the mirror motor.
  • Page 64 CP-A100 / ED-A100 / ED-A110 (A1DN) (4) Assembling Mirror Hinge Assy Combine two parts of Engene base plate to parts of Mirror Hinge Assy. parts of Engine base plate parts of mirror hinge Tighten 4 screws to attach the Mirror Hinge Assy to Engine base plate from the under. 4 screws Pull the mirror motor and detach from mirror.
  • Page 65 CP-A100 / ED-A100 / ED-A110 (A1DN) Insert the mirror motor to the mirror. Bush rarely remain at rotation axis of mirror. Make sure to remove the bush. Combine part of motor to part of mirror. Take care the shape of combining parts.
  • Page 66 CP-A100 / ED-A100 / ED-A110 (A1DN) Assembling and Disassembling the ballast Unit Assembly Disassembly Pass sensor cable Pass ballast cable combine To main board combine Assembling and Disassembling the power Unit (circuit) Assembly Disassembly Do not injure your finger by edge of standing board when you connect/ disconnet CNAC and CNPFC.
  • Page 67 CP-A100 / ED-A100 / ED-A110 (A1DN) 7. Detaching and attaching the Panel Fan Duct assembly When disassembling Remove 7 screws and unhook the panel fan duct assembly as shown in the diagram. T3x12 CAUTION Make sure to put 8 spacers ( parts) on the boss.
  • Page 68 CP-A100 / ED-A100 / ED-A110 (A1DN) 8. Attaching the circuit power unit fan Never attach the fan to the wrong direction. Turn the cable output to the left. 9. Attaching the ballast unit fan Never attach the fan to the wrong direction. Turn the cable output to the upper.
  • Page 69 CP-A100 / ED-A100 / ED-A110 (A1DN) This projector uses some sub parts for quality improvement. Do not forget these sub parts when you assemble this projector. Board fixation bracket Earth bracket 1 Tighten with ballast box. Earth bracket 2 Tighten with power unit box. Earth bracket 3 Tighten with main board bracket.

  • Page 70: Replacement Parts List

    CP-A100 / ED-A100 / ED-A110 (A1DN) 9. Replacement Parts list PRODUCT SAFETY NOTE : Components marked with a have special characteristics important to safety. Before replacing any of there components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don't degrade the safety of the projector through improper servicing.
  • Page 71 CP-A100 / ED-A100 / ED-A110 (A1DN) ED-A100 SYMBOL PARTS SYMBOL PARTS DESCRIPTION DESCRIPTION QD59802 UPPER CASE ASSY ED-A100 CK57661R THS7327PHPR PC07365 EDA100 CONTROL BUTTON ASSY 2 CK34401R SN74LV14APWR QD59822 LAMP DOOR ASSY ED-A100 2722448 FUSE 6.3A QD61701 BOTTOM CASE ASS’Y MVP S GK01771 SP-50MA1 SP ASSY S QJ04901...
  • Page 72 CP-A100 / ED-A100 / ED-A110 (A1DN) ED-A110 SYMBOL PARTS SYMBOL PARTS DESCRIPTION DESCRIPTION QD59803 UPPER CASE ASSY ED-A110 CK57661R THS7327PHPR PC07363 EDA110 CONTROL BUTTON ASSY 2 CK34401R SN74LV14APWR QD59823 LAMP DOOR ASSY ED-A110 2722448 FUSE 6.3A QD61701 BOTTOM CASE ASS’Y MVP S GK01771 SP-50MA1 SP ASSY S QJ04901...

  • Page 73: Rs-232C Communication

    CP-A100 / ED-A100 / ED-A110 (A1DN) 10. RS-232C communication CONTROL port RS-232C cable (cross) RS-232C port of the projector of the computer - (1) (1) CD RD (2) (2) RD TD (3) (3) TD - (4) (4) DTR GND (5) (5) GND - (6) (6) DSR...
  • Page 74 CP-A100 / ED-A100 / ED-A110 (A1DN) Requesting projector status (Get command) (1) Send the following request code from the PC to the projector. Header + Command data (‘02H’ + ‘00H’ + type (2 bytes) + ‘00H’ + ‘00H’) (2) The projector returns the response code ‘1DH’ + data (2 bytes) to the PC. Changing the projector settings (Set command) (1) Send the following setting code from the PC to the projector.

  • Page 75: Command Control Via The Network

    CP-A100 / ED-A100 / ED-A110 (A1DN) Command Control via the Network Command Control via the Network Communication Port The following two ports are assigned for the command control. TCP #23 TCP #9715 Command Control Settings Confi gure the following items form a web browser when command control is used. Port Settings Click the [Enable] check box to open [Network Port open...

  • Page 76: Command Format

    CP-A100 / ED-A100 / ED-A110 (A1DN) Command Format [TCP #23] 1. Protocol Consist of header (7 bytes) + command data (6 bytes) 2. Header BE + EF + 03 + 06 + 00 + CRC_low + CRC_high CRC_low: Lower byte of CRC fl ag for command data CRC_high: Upper byte of CRC fl...
  • Page 77 CP-A100 / ED-A100 / ED-A110 (A1DN) Decreasing the projector setting value (Decrement command) (1) The PC sends the following decrement code to the projector. Header + Command data (‘05H’ + ‘00H’ + type (2 bytes) + ‘00H’ + ‘00H’) (2) The projector decreases the setting value on the above setting code. (3) The projector returns the response code ‘06H’...
  • Page 78 CP-A100 / ED-A100 / ED-A110 (A1DN) 7. Reply Data The connection ID (the data is same as the connection ID data on the sending data format) is attached to the Network control commands reply data. ACK reply: ‘06H’ + ‘xxH’ NAK reply: ‘15H’...

  • Page 79: Command Data Chart

    CP-A100 / ED-A100 / ED-A110 (A1DN) Command data chart Command Data Names Operation Type Header Action Type Setting Code Power Turn off BE EF 06 00 2A D3 01 00 00 60 00 00 Turn on BE EF 06 00 BA D2 01 00 00 60...
  • Page 80 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code User Gamma Pattern BE EF 06 00 FB FA 01 00 80 30 00 00 9 steps gray scale BE EF 06 00 6B FB 01 00 80 30 01 00...
  • Page 81 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code COLOR TEMP GAIN B BE EF 06 00 8C F5 02 00 B3 30 00 00 Increment BE EF 06 00 EA F5 04 00 B3 30 00 00 Decrement...
  • Page 82 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code OVER SCAN BE EF 06 00 91 70 02 00 09 22 00 00 Increment BE EF 06 00 F7 70 04 00 09 22 00 00 Decrement BE EF...
  • Page 83 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code FRAME LOCK – TURN OFF BE EF 06 00 3B C2 01 00 50 30 00 00 COMPUTER1 TURN ON BE EF 06 00 AB C3 01 00 50 30...
  • Page 84 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code VOLUME-VIDEO BE EF 06 00 31 CD 02 00 61 20 00 00 Increment BE EF 06 00 57 CD 04 00 61 20 00 00 Decrement BE EF...
  • Page 85 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code LANGUAGE ENGLISH BE EF 06 00 F7 D3 01 00 05 30 00 00 FRANÇAIS BE EF 06 00 67 D2 01 00 05 30 01 00 DEUTSCH BE EF...
  • Page 86 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code MyScreen LOCK TURN OFF BE EF 06 00 3B EF 01 00 C0 30 00 00 TURN ON BE EF 06 00 AB EE 01 00 C0 30 01 00...
  • Page 87 CP-A100 / ED-A100 / ED-A110 (A1DN) Command Data Names Operation Type Header Action Type Setting Code MY BUTTON-2 COMPUTER1 BE EF 06 00 C6 32 01 00 01 36 00 00 COMPUTER2 BE EF 06 00 06 30 01 00 01 36 04 00 COMPONENT...

  • Page 88: Block Diagram

    CP-A100 / ED-A100 / ED-A110 (A1DN) 11. Block diagram...

  • Page 89: Connector Connection Diagram

    CP-A100 / ED-A100 / ED-A110 (A1DN) 12. Connector connection diagram...

  • Page 90: Basic Circuit Diagram

    CP-A100 / ED-A100 / ED-A110 (A1DN) 13. Basic circuit diagram Parts with hatching are not mounted. CONFIDENTIAL DOWN-56 DOWN-38 UP-56 UP-38 IR04 IR03 IR02 IR01 KSM-2003LM2EL KSM-2003LM2EL KSM-2003LM2EL KSM-2003LM2EL Vout Vout Vout Vout CR10 CR07 CR04 CR01 100p-C 100p-C 100p-C 100p-C 1005 1005...
  • Page 91 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL RM09 1005 RM10 JUMPER R 1005 EM01 SM01 LM01 SH-05H ESE24MH1 3.3V LM02 1608 M-ST LM03 1608 LM04 1608 ANGLE1 LM05 1608 GND1 ANGLE2 1608 IM01 RPI-1030 GND1 PWB assembly SW JUMPER R EL06 LL36 SH-02H...
  • Page 92 CP-A100 / ED-A100 / ED-A110 (A1DN) MEMO...
  • Page 93 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL POWER UNIT (BALLAST) 1...
  • Page 94 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL POWER UNIT (BALLAST) 2...
  • Page 95 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL POWER UNIT CIRCUIT 1...
  • Page 96 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL POWER UNIT CIRCUIT 2...
  • Page 97 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL EC02 YLC21-3264V APC06 Audio-R LC04 1608 APC07 APC10 LC08 NFL21SP407X1C3 2125 APC05 Audio-L LC05 APC24 EC07 APC23 ZH-13V 1608 APC09 C-Video LC07 NFL21SP407X1C3 GND1 2125 APC25 Y(S-Video) APC26 C-Video APC04 LC03 NFL21SP407X1C3 C(S-Video) 2125 GND1 APC27...
  • Page 98 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL +3.3VPW I201 I201 DIGITAL INPUT PORT PW190B-10L PERIPHERALS PW190B-10L *R2M7 CH0CP *R2M8 CH0CK IN0CLK IN0CLP I201 *R2M6 CH0CS 1005 NC-D13 CH0PE IN0PEN IN0CST FOCUS- DISPLAY PORT PW190B-10L CH0VB NC-E18 1005 POWER9 IN0VBI R2C4 1005 NC-D14 CH0AH...
  • Page 99 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL I201 RESETN PW190B-10L L251 R200 JUMPER R R203 1.0k 1005 1608 AC15 AC15 R217 1005 AE16 AE16 65mA Q201 AF16 AF16 DTC114EUA 2010 AC16 AC16 R201 AD15 AD15 EMU-RESET R218 AE15 AE15 2010 AC14 AC14 N251...
  • Page 100 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL +3.3V L397 1608 +6.6V R39E R394 R395 100 1 1005 1005 1005 MOUSE Q391 R393 2SC4081 R305 100 1 PWRC I392 S309 1005 CPU-RESET 1005 TC7SZ32FU R303 I301 SKHHLMA010 RN5VD26C 1005 IN_B L391 E303 RESETN I391...
  • Page 101 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL I801 NW+3.3V +1.5V SI-3010KM 15.5V-Panel R820 I802 I807 L811 C824 MM1663DHBE MM1663DHBE 0.033/16 1005 C6-K3LA I804 1005 TPS40222DR 1.5V-NETWORK PVIN R815 3.3V-CPU 3.3V-NETWORK AVIN 1005 1.8V-CPU R811 BOOST 4.7k POWER5 C823 1005 (DRIVE_15.5V) +17V 1.0/10 JUMPER R...
  • Page 102 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL C455 R471 R472 1000p 10k-1% 10k-1% 1005 1005 1005 C456 0.01/16 1005 R461 I405 R469 MM1663DHBE 2125 1.2k 1005 R463 I404 MP2361DK 1005 Fixed 1.4MHz SW Freq. 3.3-DRIVE JUMPER R L412 L401 I401 2518 C454 C6-K3LA...
  • Page 103 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL A1 R Panel Part +3.3VP +15.5V 0 ohm R 0 ohm R SHCLKR SHCLKR 0 ohm R ENBXR1 ENBXR1 DXOUTR R552 DXOUTR 0 ohm R CLXOUTR P501 CLXOUTR 1005 54104-36HUp DYOUT APR36 DYOUT CLYOUT RLCCOM CLYOUT...
  • Page 104 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL A1 G Panel Part +3.3VP +15.5V 0 ohm R 0 ohm R SHCLKG SHCLKG 0 ohm R ENBXG1 ENBXG1 DXOUTG R652 0 ohm R DXOUTG CLXOUTG P601 CLXOUTG 1005 54104-36HUp DYOUT APG36 DYOUT CLYOUT GLCCOM CLYOUT...
  • Page 105 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL A1 B Panel Part +3.3VP +15.5V SHCLKB SHCLKB 0 ohm R ENBXB1 ENBXB1 DXOUTB R752 0 ohm R DXOUTB CLXOUTB P701 CLXOUTB 1005 54104-36HUp DYOUT APB36 DYOUT CLYOUT BLCCOM CLYOUT LCCOM ENBY1 Q701 APB35 ENBY1 DTC114EE...
  • Page 106 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL LV01 2518 JUMPER R GND1 RV48 RV49 DSUB1_B CHB1 +3.3V RV50 1005 CHG1 DSUB1_G 1005 DSUB1_R CHR1 1005 DSUB1_H RVA6 DSUB1_V RV91 DSUB1_SOG 1005 ES04 1005 ZH-11V GND1 APW02 APW01 RV46 QV04 RV80 2SC4081 RV61 Analog Red (Wireless)
  • Page 107 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL LS01 RS05 2518 JUMPER R RS06 1005 RS04 GND1 1005 1005 AP1DG QS02 RT1N141U ES01 3114-15FA APCL HS10 SC200JT SYNC AP1V 2125 VCLK HS08 AP1B SC200JT PLUG RS23 2125 AP1H CS06 10/6.3 1005 HS07 AP1G 2125...
  • Page 108 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL +15.5V +18.9V Sheet 4 A_VCC CA68 Sheet 4 A_GND 47/25 MVK/SKV RA80 A_GND 1005 Sheet 1 SP_OFF RA19 CA71 4.7k Sheet 1 POWER5 1005 1.0/10 GND1 IA03 QA07 RA48 TK11185CSC 2SC4081 Vcont 1005 RA78 1005 Max 1mA...
  • Page 109 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL IK21 RRX6000-0702L GSENS-X VSS1 /RST GSENS-Y OSC1 PTA0 XK25 PWM_G 6.00MH OSC2 PTA1 RK30 RE93 VREG PTA2 RK35 1005 +3.3V 1005 PTA3 2125 PTD0 PTE0/TCLK RE98 PTD1 PTE2/TCH1 1.8k-1% 1005 PTD2 PTA4 IE15 IE14 LM358AD PT03...
  • Page 110 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL NW+3.3V ND31 ND31 ND30 RLG0 ND30 ND29 ND29 ND28 IL02 ND28 1005 ND27 RLM8 TC7SZ08FU IL01 ND27 ND26 NS7520B-1-C36 ND26 M_RESET IN_B ND25 CLA6 1005 RLM7 ND25 1000p NS7520 ND24 1005 ND24 IN_A ND23 CLF0 1005...
  • Page 111 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL SD_CLK NW+3.3V ND31 ND31 ND30 ND30 ND29 ND29 ND28 ND28 ND27 IL04 ND27 F_OE ND26 EDS6432AFTA-6B-E ND26 ND25 NA22 ND25 VDD-1 VSS-86 NA22 ND24 NA21 ND24 NA21 ND23 ND15 NA20 ND23 DQ15 NA20 ND22 LL30 NA19...
  • Page 112 CP-A100 / ED-A100 / ED-A110 (A1DN) CONFIDENTIAL IL08 TC7SZ125FU IN_A OUT_Y HL03 C1V222-2A LL42 3216 NW+3.3V 2518 RL51 XL02 25.000MHz RL64 1005 IL06 DSX840GA DL03 RLL1 RL50 ICS1893BF 1005 POAC VDD-48 CL42 1005 1005 CL60 SML-210DT 0.1/10 VSS-2 REF_IN RL54 1005 2.2/6.3 RLR3...
  • Page 113 CP-A100 / ED-A100 / ED-A110 (A1DN) Basic circuit diagram list PWB assembly REMOTE PWB assembly MAIN 5 PWB assembly SW PWB assembly MAIN 6 PWB assembly BATTERY PWB assembly MAIN 7 POWER UNIT BALLAST 1 PWB assembly MAIN 8 POWER UNIT BALLAST 2 PWB assembly MAIN 9 POWER UNIT CIRCUIT 1 PWB assembly MAIN 10...
  • Page 114 CP-A100 YK No.0599E ED-A100 ED-A110 QR73841 Printed in Japan (JE)

This manual is also suitable for:

Ed-a110Ed-a100a1dnEd-a100Cp-a100a1dnCp-a100

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