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Panasonic TX-50DX800E Service Manual
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Panasonic TX-50DX800E Service Manual

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Service Manual
This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not
contain warnings or cautions to advise non-technical individuals of potencial dangers in attempting to service a product. Products
powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the
product or products deal within this service information by anyone else could result in serious injury or death.
There are special components used in this equipment which are important for safety. These parts are marked
Schematic Diagrams, Circuit Board Diagrams, Explorer Views and Replacement Parts List. It is essential that these
critical parts should be replaced with manufacturer´s specified parts to prevent shock, fire or other hazards. Do not
modify the original design without permission of manufacturer.
Warning
IMPORTANT SAFETY NOTICE
ORDER No. PCZ1605139CE
LED TV
TX-50DX800E
TX-50DXW804
LA67 Chassis
in the
© Panasonic Corporation 2016.
Unauthorized copying and
distribution is a violation of law.

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Summary of Contents for Panasonic TX-50DX800E

  • Page 1 Schematic Diagrams, Circuit Board Diagrams, Explorer Views and Replacement Parts List. It is essential that these critical parts should be replaced with manufacturer´s specified parts to prevent shock, fire or other hazards. Do not modify the original design without permission of manufacturer. © Panasonic Corporation 2016. Unauthorized copying and distribution is a violation of law.

  • Page 2: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS ........... 3 SCHEMATIC DIAGRAMS NOTE ......78 GENERAL GUIDE LINES ........3 A-BOARD (1 OF 28) SCHEMATIC DIAGRAM ..79 TOUCH – CURRENT CHECK ....... 3 P-BOARD (1 OF 2) SCHEMATIC DIAGRAM ..107 PREVENTION OF ELECTROSTATIC DISCHARGE K-BOARD SCHEMATIC DIAGRAM ......

  • Page 3: Safety Precautions

    Safety Precautions General Guide Lines When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed.

  • Page 4: Devices

    Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor "chip"...

  • Page 5: About Lead Free Solder (Pbf)

    About lead free solder (PbF) Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available.

  • Page 6: Service Navigation

    Service Navigation Chassis Board Layout A-BOARD P-BOARD K-BOARD Board Name Function A-Board AV Terminal, HDMI, USB, WIFI, BT, Ethernet, Digital Audio Out, CI Slot x 2, DUAL TUNER A/DVB-T/T2/C/S , DVB-T2/T/C/S2/S Dem, Peaks IC_MTK, Speaker out, Woofer out, HP, eMMc Memory, DDR SDRAM, FRC(MSTAR) P-Board Main Input, Power Supply, Key control, Power switch, LED Driver K-Board...

  • Page 7: Service Hints

    Service Hints How to remove the pedestal assembly Remove the Rear Cover R and Rear Cover L. (see Fig.4) Fig.4 Remove the 6 fixing screws. (see Fig.5) SCREWS THE5ZL002N /6pcs/ Fig.5 Lift up the TV from the pedestal as show. (see Fig.6) Tilt the TV backwards Lift up the TV Fig.6...
  • Page 8 Service Hints How to remove the balancer cover from the pedestal assembly Balancer Cover Remove the 4 fixing screws and Balancer Cover. (see Fig.7) BOTTOM VIEW SCREWS Fig.7 (6) THTD030J /4pcs/...
  • Page 9 Service Hints How to remove the backcover Put the TV set only onto a work table with the screen panel down. Remove the 6 fixing screws and Bottom Metal R, Bottom Metal L. (see Fig.8) Remove the Cable Cover (Terminal) and Cable cover (rear). (see Fig.8) SCREWS (1) XYN3+F8FJK /6pcs/ Cable Cover (Terminal)

  • Page 10: Applicable Signals

    Applicable Signals Component (Y, Pb, Pr) (from AV terminal), HDMI Signal name COMPONENT HDMI 525 (480) / 60i,60p 625 (576) / 50i, 50p 750 (720) / 60p, 50p 1,125 (1,080) / 60i, 50i 1,125 (1,080) / 60p, 50p, 24p 3,840 x 2,160 / 60p, 50p, 30p, 25p, 24p 4,096 x 2,160 / 60p, 50p, 30p, 25p, 24p Note: ...

  • Page 11: Specifications

    Specifications Power Source: 220-240V AC, 50 / 60Hz Rated Power Consumption: 164W Stand-by Power Consumption: 0.50W Aerial Impedance: 75 unbalanced, Coaxial Type Receiving System: DVB-S/S2 Digital satellite services (MPEG2, MPEG4-AVC(H.264) and MPEG HEVC(H.265)) Receiver frequency range – 950 MHz to 2,150MHz DiSEqC –...
  • Page 12 LED LCD screen: L5EDDYY00832 3840 x 2160, 16:9 Visible Diagonal 1260mm Audio Output: 40W (2 x10W + 2 x10W) Headphones: 3.5mm, 8 Impedance Accessories supplied : Remote Control Touch Pad Remote Control Speaker SP wall metal assy Net Tube 4 x R03 Batteries Dimensions: Width: Height:...

  • Page 13: Technical Description

    DTCP-IP C2MOD CI PLUS DIMORA HDCP2.2 Widevine FREETIME TX-50DX800E None TX-50DXW804 None USB HDD Recording: General information: Digital TV programmes can be recorded in USB HDD. C2MOD key generated in A-board by SELF CHECK binds TV and USB-HDD for communication.

  • Page 14: Setting Inspection

    Setting Inspection Voltage Confirmation A board Description Test point Voltage PNL12V TP4059 12V ± 1.2V USB5V TP5221 5.18V ± 0.25V USB1 TP8711 5.00V ± 0.25V USB2 TP8701 5.00V ± 0.25V USB3 TP8705 5.00V ± 0.25V USB-WiFi TP8718 5.14V ± 0.20V USB-4KDEMO TP8724 5.18V ±...

  • Page 15: Cs Maintenance Menu

    CS Maintenance Menu MPU controls the functions switching for each IICs through IIC bus in this chassis. The following setting and adjustment can be adjusted by remote control in Service Menu How to enter into CS Maintenance Menu Purpose After exchange parts, check and adjust the contents of adjustment mode. While pressing [VOLUME ( - )] button on the main unit, press the [RED] button on the remote control for 3 times within 2 seconds.
  • Page 16 EDID Clock 1.Select [EDID CLK] in CS Maintenance Menu. 2.Press [OK] button or Cursor key [Right] on the remote control. CS Maintenance Menu EDID-CLK S-HIGH EDID CLK Clock speed DRV CHECK HDMI HDMI Number WB-ADJ Exit: Press the [EXIT] button or the [RETURN] button on the remote control. DRV Check (USB HDD Drive Check) 1.Select [DRV CHECK] in CS Maintenance Menu.

  • Page 17: System Information

    System Information How to access While pressing [MENU] button on the remote control. To select [ Help] and then to select [System Information].(see Fig.10, Fig.11) Sample only Fig.10 Fig.11 System Information SW version 3216-10000-001c11060016 3216 Peaks SW 10000 STBY SW 001c111 FRC SW 060016...

  • Page 18: Customised Tv (Smart Lack)

    (Only for TX-50DXW804) 1. Purpose Smart lock feature provides a method for Panasonic dealer to operate the TV in specific customised mode and allows to hide functions to reduce the complexity when customer is using the product furthermore, dealers should have the opportunity to copy such settings to another TV set.
  • Page 19 ITEM Function Note Smart Lock Selection: ON/OFF Smart Lock (Customised TV) Menu is only enabled on DVB input. Menu will not launch on Analogue or any External input. Initial Category Selection: Off/All DVB Channels/Free If customer press OK, the selected category will be the default Channels/Radio/HDTV/UHDTV list for any last digital TV input at power up.
  • Page 20 Coexistence of Hotel Mode and Smart Lock: Hotel Mode Smart Lock Behaviour Normal TV mode, no locks. Apply Smart Lock settings only. Hotel Mode exclusive settings are not active. Shared settings (e.g. Initial Position) may be also updated in Hotel Mode menu when changed in Smart Lock menu. Shared settings may be changed in Hotel Mode menu even hotel mode is not active.

  • Page 21: Hotel Mode

    In order to display the Hotel mode setup menu, please enter the following command (within 2 second). [TV] : Vol.[Down] + [REMOTE] : AV (3 times) Then, the Hotel mode setup menu is displayed. (Only for TX-50DX800E) ITEM Function Hotel mode...
  • Page 22 ITEM Function (Only for TX-50DXW804) Hotel Mode Select hotel mode ON/OFF Initial INPUT Select input signal modes. Hotel mode Set the input, when each time power is switched on. Selection: Hotel mode Off/DVB-S/DVB-C/DVB-T/AV/HDMI1/HDMI2/HDMI3/HDMI4 *Off: give priority to the last memory. However, Euro Model is compulsorily set to TV.

  • Page 23: Data Copy By Usb Memory

    Data Copy by USB Memory Purpose a) Board replacement (Copy the data when exchanging A-board): When exchanging A-board, the data in original A-board can be copied to USB Memory and then copy to new A-board. Following data can be copied. (Before exchanging) User setting data Copy to USB Memory...

  • Page 24: Data Copy From Tv Set To Usb Memory

    Data Copy from TV set to USB Memory Turn on the TV set. Insert USB Memory with a startup file (pwd file) to USB Terminal. On-screen Display will be appeared according to the startup file automatically. Input a following password for (a) or (b) by using remote control. (a) For Board replacement: 2770 (b) For Hotel: 4850 Data will be copied from TV set to USB Memory.

  • Page 25: Data Copy From Usb Memory To Tv Set

    Data Copy from USB Memory to TV set Turn on the TV set. Insert USB Memory with Data to USB Terminal. On-screen Display will be appeared according to the Data folder automatically. Input a following password for (a) or (b) by using remote control. (a) For Board replacement: 2771 (b) For Hotel: 4851 Data will be copied from USB Memory to TV set.

  • Page 26: Option Bytes Description

    Option Bytes Description OPTION1 TEXT Ch Refresh ON (1) / OFF (0) ID-1 ON (1) / OFF (0) Macrovision Auto-judge ON (1) / OFF (0) Reserved Enable HDMI force reset ON (1) / OFF (0) Reserved OPTION2 Adjust Igain enable ON (1) / OFF (0) A2 BG enable (5.5MHz) ON (1) / OFF (0)

  • Page 27: Self Check

    While pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote control for more than 3 seconds. How to exit Switch off the power with the [POWER] button on the main unit. TX-50DX800E Self Check Complete H14TUN O.K.

  • Page 28: Power Led Blinking Timing Chart

    Power LED blinking timing chart Subject Information of LED Flashing timing chart. Contents When abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by number of blinking of the Power LED on the front panel of the unit. Blinking Blinking timing Contents...

  • Page 29: Wiring Diagram

    Wiring Diagram LCD PANEL P-BOARD KEY CONTROL K-BOARD...

  • Page 30: Block Diagram

    JK8706 Block Diagram (1/2) 4K-DEMO JK8705 JK8703 JK8701 JK8702 TO K10/BT JK6400 (shop mode) WIFI USB1 USB2 USB3 CI SLOT 17,18 17,18 Main(lower_1st) Sub(upper_2nd) 51,52 51,52 2,3 5,6 SUB3.3V 1,34 IIC_2 EU_TU_1.8V IC6804 IIC_2 LNB_PWR1 IC6411- IC6414 IC6511-IC6514 SUB3.3V 20,21 IF2_P,N_T IF2_P,N_T 38,37...
  • Page 31 Block Diagram (2/2) TO A02A P-BOARD K-BOARD RM2800 STBY 3.3V REMOTE SW2857 SUB3.3V REMOTE SN2800 G LED SUB3.3V SW2851 STBY 3.3V STBY 3.3V SW2852 R LED D2802 SW2853 SW2854 R LED SW2855 G LED Q7203 Q7202 D7105 D7104 TO PANEL MAIN INPUT...

  • Page 32: Parts Location

    Parts Location Note: Pedestal assembly is assembled with special screws with glue.
  • Page 33 Parts Location K PCB...

  • Page 34: Location Of Lead Wiring

    Location of Lead Wiring A02A CNV2 CON5 CNV1 JK8705 WIFI...

  • Page 35: Location Of Heat Rubbers

    Location of Heat Rubbers and Gaskets BOTTOM HEATSINK FA07 FA08 FA09 FA06 FA10 FA04 GA01 FA05 FA13 FA03 FA16 FA14 FA17 FA15...
  • Page 36 Location of Heat Rubbers and Al Tape A PCB FA25 FA26 FA26 FA25 FA22 FA23 FA24 FA18 FA21 ALA01 FA19 FA01 FA22 FA23 FA24 FA18 FA19 FA20 FA21 FA02 FA20 Note:Do not put heat rubbers on components in marked area.

  • Page 37: Location Of Gaskets

    Location of Gaskets HDMI and USB connectors Cut side GA03 GA05 GA02 GA04...

  • Page 38: Packing Tructure

    Packing Structure TV SET...

  • Page 39: Replacement Parts List Note

    Replacement Parts List Note Note: All parts except parts mentioned [PAVCCZ] in the Remarks column are supplied by AVC-CSPC. Parts mentioned [PAVCCZ] are supplied by PAVCCZ. Notice: Be sure to make your orders of replacement parts according to this list. RTL (Retention Time Limited) Note: The marking (RTL) indicates that the Retention Time is Limited for this item.

  • Page 40: Replacement Parts List

    Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks BAT-C-0097 BATTERY COVER OF RC PAVCCZ K1HY05YY0271 USB CABLE PAVCCZ K2CQ2YY00144 AC CORD PAVCCZ L0EYCJ000001 SPEAKER PAVCCZ L5EDDYY00832 LCD PANEL PAVCCZ N2QAYA000097...
  • Page 41 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks TQB0E2644 PRODUCT FICHE (TX-50DX800E) PAVCCZ TQB0E26448 INSTRUCTION BOOK (SLOVENIAN) (TX-50DX800E) PAVCCZ TQB0E2644A INSTRUCTION BOOK (GERMAN) (TX-50DX800E) PAVCCZ TQB0E2644B INSTRUCTION BOOK (DUTCH) (TX-50DX800E) PAVCCZ...
  • Page 42 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks FA05 TMKK454 HEAT RUBBER(20X20XT2.5) PAVCCZ FA06 TMKK454 HEAT RUBBER(20X20XT2.5) PAVCCZ FA07 TMKK432 THERMAL CONDUCTIVE SHEET PAVCCZ FA08 TMKK432 THERMAL CONDUCTIVE SHEET PAVCCZ...
  • Page 43 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks A-50DX800E CIRCUIT BOARD A (TX-50DX800E) (RTL)PAVCCZ A-50DXW804 CIRCUIT BOARD A (TX-50DXW804) (RTL)PAVCCZ TXN/K1XPVE CIRCUIT BOARD K (RTL)PAVCCZ TXN/P1ASWE CIRCUIT BOARD P (RTL)PAVCCZ...
  • Page 44 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C3201 F1H1A225A051 C 2200NF, , 10V PAVCCZ C3202 F1H1A225A051 C 2200NF, , 10V PAVCCZ C3203 F1J1A106A043 C 10UF, , 10V PAVCCZ C3205...
  • Page 45 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C4083 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C4084 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C4085 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C4086 F1G1C104A146 C 0.1UF, , 16V...
  • Page 46 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C4539 F1G1C103A173 C 0.01UF, K, 16V PAVCCZ C4540 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C4541 F1H0J4750004 C 4700NF, , 6.3V PAVCCZ C4543...
  • Page 47 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C5229 F1G1H680A948 C 68PF, J, 50V PAVCCZ C5260 F1K1E106A167 C 10UF, , 25V PAVCCZ C5261 F1K1E106A167 C 10UF, , 25V PAVCCZ C5262 F1H1E104A161 C 0.1UF, , 25V...
  • Page 48 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C6527 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C6528 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C6529 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C6530...
  • Page 49 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C6886 F1J1A106A043 C 10UF, , 10V PAVCCZ C6889 F1J1A106A043 C 10UF, , 10V PAVCCZ C6891 F1J1A106A043 C 10UF, , 10V PAVCCZ C6893 F1G1C104A146 C 0.1UF, , 16V...
  • Page 50 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C7416 F1J1E105A287 C 1000NF, , 25V PAVCCZ C7417 F1H1C105A178 C 1UF, -, 16V PAVCCZ C7418 F1H1H104B047 C 100NF, , 50V PAVCCZ C7422...
  • Page 51 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C8004 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8005 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8006 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8007 F1G1C104A146 C 0.1UF, , 16V...
  • Page 52 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C8121 F1J0G2260001 C 22UF, , 4V PAVCCZ C8122 F1J0G2260001 C 22UF, , 4V PAVCCZ C8124 F1G1A105A047 C 1000NF, , 10V PAVCCZ C8125...
  • Page 53 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C8257 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8258 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8259 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8260 F1G1C104A146 C 0.1UF, , 16V...
  • Page 54 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C8733 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8734 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C8735 F1H1E105A153 C 1000NF, , 25V PAVCCZ C8737...
  • Page 55 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks C9049 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C9050 F1G1A105A047 C 1000NF, , 10V PAVCCZ C9051 F1G1C104A146 C 0.1UF, , 16V PAVCCZ C9052...
  • Page 56 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks D3108 DZ2J140M0L DIODE PAVCCZ D3109 DZ2J140M0L DIODE PAVCCZ D3110 DZ2J140M0L DIODE PAVCCZ D3111 DZ2J140M0L DIODE PAVCCZ D3112 DZ2J140M0L DIODE PAVCCZ D3113 DZ2J140M0L...
  • Page 57 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks D7803 B0ACCD000008 DIODE PAVCCZ D7805 B0ECKP000047 DIODE PAVCCZ D7807 B0ECKP000047 DIODE PAVCCZ D7808 B0ECKP000047 DIODE PAVCCZ D7809 DA2JF2300L DIODE PAVCCZ D7810 B0ECKP000047...
  • Page 58 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks IC6413 C0JBAU000043 IC OCTAL BUS BUFFER PAVCCZ IC6414 C0JBAU000010 IC LEVEL SHIFTER PAVCCZ IC6505 C0DBZYY00382 IC SWITCH PAVCCZ IC6511 C0JBAZ003032 IC LOGIC IC...
  • Page 59 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks JK8703 K1FY109B0047 USB3.0 TERMINAL PAVCCZ JK8705 K1FY105E0025 USB TERMINAL PAVCCZ JK8706 K1FY104B0095 USB TERMINAL PAVCCZ JS2000 D0GAR00JA039 M 0 OHM, J, 1/16W...
  • Page 60 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks L7806 J0JYA0000035 FILTER PAVCCZ L7813 G0C221K00033 COIL PAVCCZ L7814 G0C221K00033 COIL PAVCCZ L7910 G0C221K00033 COIL PAVCCZ L7911 G0C221K00033 COIL PAVCCZ L8100 G1C1R0MA0858...
  • Page 61 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks Q7414 B1CFHD000029 TRANSISTOR PAVCCZ Q7416 B1ADCE000022 TRANSISTOR PAVCCZ Q7417 B1ABCN000007 TRANSISTOR PAVCCZ Q7800 B1CBHG000002 TRANSISTOR PAVCCZ Q7801 B1CFRN000003 TRANSISTOR PAVCCZ Q7802 B1CFKM000002...
  • Page 62 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R2037 D1BA3092A023 M 30K9 OHM, F, 1/16W PAVCCZ R2252 D0GA102JA039 M 1K OHM, J, 1/16W PAVCCZ R2254 D0GA102JA039 M 1K OHM, J, 1/16W...
  • Page 63 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R4112 D0GA103JA039 M 10K OHM, J, 1/16W PAVCCZ R4113 D0GA103JA039 M 10K OHM, J, 1/16W PAVCCZ R4114 D0GA103JA039 M 10K OHM, J, 1/16W...
  • Page 64 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R4606 D0GA680JA039 M 68 OHM, J, 1/16W PAVCCZ R4607 D0GA680JA039 M 68 OHM, J, 1/16W PAVCCZ R4610 D0GA473JA039 M 47K OHM, J, 1/16W...
  • Page 65 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R5265 D0GA102JA039 M 1K OHM, J, 1/16W PAVCCZ R5267 D0GA104JA039 M 100K OHM, J, 1/16W PAVCCZ R5269 D1BB4642A073 M 46K4 OHM, F, 1/10W...
  • Page 66 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R6451 D1H84704A042 M 47 OHM, J, 1/16W PAVCCZ R6452 D1H84704A042 M 47 OHM, J, 1/16W PAVCCZ R6453 D1H84704A042 M 47 OHM, J, 1/16W...
  • Page 67 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R6542 D0GA103JA039 M 10K OHM, J, 1/16W PAVCCZ R6543 D0GA332JA039 M 3K3 OHM, J, 1/16W PAVCCZ R6544 D0GA103JA039 M 10K OHM, J, 1/16W...
  • Page 68 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R6759 D0GA220JA039 M 22 OHM, J, 1/16W PAVCCZ R6762 D0GA220JA039 M 22 OHM, J, 1/16W PAVCCZ R6765 D0GA220JA039 M 22 OHM, J, 1/16W...
  • Page 69 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7204 D0GF820JA047 M 82 OHM, J, - PAVCCZ R7205 D0GD101JA052 M 100 OHM, J, 1/8W PAVCCZ R7208 ERX2SJR22V M R22 OHM, J, 2W...
  • Page 70 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7411 D0GD104JA052 M 100K OHM, J, 1/8W PAVCCZ R7412 D0GB153JA065 M 15K OHM, J, 1/10W PAVCCZ R7413 D1BB4300A073 M 430 OHM, F, 1/10W...
  • Page 71 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7840 D0GD474JA052 M 470K OHM, J, 1/8W PAVCCZ R7843 D0GD100JA059 M 10 OHM, J, 1/4W PAVCCZ R7844 D0GD473JA052 M 47K OHM, J, 1/8W...
  • Page 72 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R7949 D0GD103JA052 M 10K OHM, J, 1/8W PAVCCZ R7950 D1BD1003A066 M 100K OHM, F, 1/8W PAVCCZ R7951 D1BD1501A066 M 1K5 OHM, F, 1/8W...
  • Page 73 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R8706 D0GA103JA039 M 10K OHM, J, 1/16W PAVCCZ R8707 D1BA2872A023 M 28K7 OHM, F, 1/16W PAVCCZ R8709 D0GA272JA039 M 2K7 OHM, J, 1/16W...
  • Page 74 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R8932 D0GA680JA039 M 68 OHM, J, 1/16W PAVCCZ R8933 D1H8R0040016 M 0 OHM, -, - PAVCCZ R8934 D1H8R0040016 M 0 OHM, -, -...
  • Page 75 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks R9736 D0GA472JA039 M 4K7 OHM, J, 1/16W PAVCCZ R9737 D0GA472JA039 M 4K7 OHM, J, 1/16W PAVCCZ R9738 D0GA103JA039 M 10K OHM, J, 1/16W...
  • Page 76 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks ZA0318 K4AD01D00012 TERMINAL PAVCCZ ZA0319 K4AD01D00012 TERMINAL PAVCCZ ZA0320 K4AD01D00012 TERMINAL PAVCCZ ZA0322 K4AD01D00012 TERMINAL PAVCCZ ZA0324 K4AD01D00012 TERMINAL PAVCCZ ZA0325 K4AD01D00012...
  • Page 77 Model No. : TX-50DX800E TX-50DXW804 Parts List Ref. Change Safety Part No. Part Name & Description Q'ty Remarks ZA7101 K4AD01A00004 TERMINAL PAVCCZ ZA7102 K4AD01A00004 TERMINAL PAVCCZ ZA7103 K4AD01A00004 TERMINAL PAVCCZ ZA7104 K4AD01A00004 TERMINAL PAVCCZ ZA7105 K4AD01A00004 TERMINAL PAVCCZ ZA7106 K4AD01A00004...

  • Page 78: Schematic Diagrams Note

    Schematic Diagrams Note IMPORTANT SAFETY NOTICE Components identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturers' specified parts. NOTE RESISTOR All resistors are carbon ¼W resistor, unless marked otherwise. Unit of resistance is OHM () (k=1,000, M=1,000,000) CAPACITORS All capacitors are ceramic 50V unless marked otherwise.

  • Page 112: (Esd) To Electrostatically Sensitive (Es) Conductor Views

    Conductor Views A-BOARD - TOP R0050 R0053 R0062 R0065 R0051 R0054 R0063 R0066 CN9300 R0052 R0055 R0064 R0067 R0074 R0077 R0086 R0089 R0075 R0078 R0087 R0090 R0076 R0079 R0088 R0091 ZA0305 ZA0318 ZA0346 ZA0347 ZA0348 R6544 R6589 R5268 C5268 R6578 R6577 R5269 C5248...
  • Page 113 A-BOARD - BOTTOM ZA0377 TP9304 TP9302 TP9300 TP9305 TP9303 TP9301 R6476 R6475 R6606 R6486 C6422 R6543 R6444 R6443 C6522 TP6540 R6496 C6536 C5280 R6571 TP6403 R6596 C6525 R6518 C5261 C5260 R6576 R6411 IC6514 TP6512 R6575 TP6467 C5267 R6568 R6495 TP6441 R6558 TP6511 R6605...
  • Page 114 P-BOARD - TOP...
  • Page 115 P-BOARD - BOTTOM...
  • Page 116 K-BOARD - TOP K-BOARD - BOTTOM R2807 R2808 R2800 R2809 R2801 R2816 TD2805 TD2801 TD2807 R2802 C2806 TD2806 TD2802 R2822 C2808 TD2804 TD2803 R2821 D2802 D2802A...

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