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Fujitsu Plasmavision P50XHA10WS Service Manual

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P50XHA10WS
P50XHA10ES
P50XHA10US
F U J I T S U G E N E R A L P r o p r i e t a r y
C o p y P r o h i b i t e d

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Summary of Contents for Fujitsu Plasmavision P50XHA10WS

  • Page 1 P50XHA10WS P50XHA10ES P50XHA10US F U J I T S U G E N E R A L P r o p r i e t a r y C o p y P r o h i b i t e d...

  • Page 2: Specifications

    SPECIFICATIONS Power requirement 120V, 50/60Hz (U Type) Analog audio input Two RCA terminals(one system) 500mVrms/22k Ω 220-240V, 50/60Hz (W, E Type) Level terminal 12W+12W (L/R), 6 Ω Effective max. Current drain 4.9A (U Type) output 2.7A-2.2A (W, E Type) Display colors 16.7 million (256 each for R.G.B.) Display panel Outer dimensions...

  • Page 3: Setting Signals

    SETTING SIGNALS This display can store parameter settings for eight additional signals for RGB. To do this, select the desired signal and follow "RGB MODE ADJUSTMENT" in the manual to adjust the parameters. When you finish, the settings will be automatically stored. FACTORY SET SIGNALS (RGB MODE) Main corresponding signals (RGB mode) Display (dots x lines)
  • Page 4 CONNECTION EXAMPLE OF CONNECTION TO EXTERNAL COMPONENTS Speaker (optional) Speaker Display Remote control Satellite tuner DVD player - 8 -...

  • Page 5: Part Names And Functions

    PART NAMES AND FUNCTIONS DISPLAY SECTION – FRONT Power indicator lamp (Right section) This lamp shows the state of the power supply. Lit (red): Stand-by Lit (green): Power ON Lit (orange): Power saving (DPMS: Power saving function) mode ON Flashing (red): Malfunction (Flashes differently depending on the type of malfunction.) Remote control signal receiver Receives signals from the remote control.

  • Page 6: Video Mode Adjustment

    VIDEO MODE ADJUSTMENT Position Horizontal "-" REMOTE CONTROLLER Contrast {-30 to +30} MENU PICTURE VIDEO 1 {-60 to +60} Brightness ENTER VIDEO 2 Color {-60 to +60} VIDEO 3 {-30 to +30 (Comp. video -60 to +60)} Tint RGB 1 {-16 to +16} Horizontal "+"...

  • Page 7: Troubleshooting Using Led And Osd

    TROUBLESHOOTING USING LED AND OSD 1. Display (1) OSD Three kinds of error messages are displayed on the screen, and the power is turned off 10 sec later. (2) LED LED error is displayed continuously after the power is turned off. 2.
  • Page 8 MAIN POWER SELECTOR SWITCH ADJUSTMENT Adjustment Confirm the main voltage set switch is set to 220-240V. (W and E version) Confirm the main voltage set switch is set to 120V. (U version) Note: 230V covers input AC voltage from 200V till 260V, and 110V covers from 90V till 130V.

  • Page 9: Explanation Of Labels

    EXPLANATION OF LABELS Panel Label Information ***** Panel Part Number Panel Serial Number ********** Ve : Vsus : ***** ***** Adjustment Voltage Vbk : ***** ***** MADE IN JAPAN * * * Panel Production Date Panel Production Date For Example---------1.8.2 Year Month 9 : 1999 1 : JAN...
  • Page 10 REPLACEMENT PARTS AND REQUIRED ADJUSTMENT Caution To remove PCB, wait for 1 minute after power was turned off for electrolytic capacitors to discharge. Preparation Wide------------------ Auto Input------------------ White pattern Quick adjustment after PCB replacement Item Test Point Level P24 connector pin 1 400V ± 1V R548 Power Supply PCB Vsus ±...
  • Page 11 VR AND TEST POINT LOCATION Adjustment VR Location R6670/Vbk R6523 R545/Vda R639/Vsus R6557 R6477/Vad R6770/Ve R548/PFC S701 120V/220-240V Switch Test Point Location TP7117/Vda Label (Serial Number for Unit) TP7117/Vda Label (Panel Information) TPVBK TPVSUS TPSC1 TPSS1 TPVAD TP7117/Vda TPVSCN TPVSET P24 connector pin 1 TP7117/Vda TPVe...
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  • Page 13: Parts List

    PARTS LIST Ref.no. Description P50XHA10WS P50XHA10ES P50XHA10US Cabinet Bezel Front Top 8115002001 Bezel Front Bottom 8115003008 Bezel Front Right 8115005002 Bezel Front Left 8115004005 Case Rear 8114998008 Electric Fan Motor 8900280003 Optical Filter 8113177008 Audio Connection PCB 8115058008 Audio Main PCB 8115056004 Filter PCB 8115882009...
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  • Page 16: Troubleshooting Flowchart

    TROUBLESHOOTING FLOWCHART LED lamp blinking Note : 1. Since a voltage is applied to the Main Power PCB heat sinks while the set is operating, do not touch the heat sinks. 2. If the Main Power PCB insulation sheet is not installed when assembling, the Main Power PCB fuse will blow.
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  • Page 19 TROUBLESHOOTING PANEL The plasma display panel consists of a set of six surfaces and is connected to each PCB. For that reason, the faulty part of PCB or plasma display panel can be focused depending on its symptom. Symptom Symptom 1.
  • Page 20 Symptom Symptom Check Check 1. Digital PCB (D2) 1. Digital PCB (D2) 2. Data Drive (U/C) (C2) 2. Data Drive (U/R) (C3) Symptom Symptom Check Check 1. Saving Power (C9) 1. Saving Power (C9) Symptom Symptom Check Check 1. Scan Drive Output (Upper) (SU) 1.
  • Page 21 Symptom Symptom 1. Data Drive (U/L) (C1) 1. Data Drive (L/R) (C4) Check Check 2. Digital PCB (D2) 2. Digital PCB (D2) 3. Display Panel Assy (Glass) 3. Display Panel Assy (Glass) Symptom Symptom 1. Data Drive (L/C) (C5) 1. Data Drive (L/L) (C6) Check Check...

  • Page 22: Rgb Mode Adjustment

    RGB MODE ADJUSTMENT Size Width "-" REMOTE CONTROLLER Contrast {-30 to +30} MENU PICTURE VIDEO 1 {-60 to +60} Brightness ENTER VIDEO 2 Color {-60 to +60} VIDEO 3 {-60 to +60} Tint RGB 1 {-4 to +4} Width "+" Sharpness RGB 2 Picture Mode...
  • Page 23 Model : P50XHA10W/U DISPLAY SECTION – LOWER PART Bottom /I power switch When pressed while in the "OFF" state, the power indicator lamp lights and the display is placed in the "ON " state, and the power can be turned "ON" or "OFF" by the remote control or on the control panel of the display. When pressed while in the "ON "...
  • Page 24 Model : P50XHA10E DISPLAY SECTION - LOWER PART Bottom Videoboard P-TE1000E type P-TE1010E type /I power switch When pressed while in the "OFF" state, the power indicator lamp lights and the display is placed in the "ON " state, and the power can be turned "ON"...
  • Page 25 DISPLAY SECTION – LOWER PART Bottom /I power switch When pressed while in the "OFF" state, the power indicator lamp lights and the display is placed in the "ON " state, and the power can be turned "ON" or "OFF" by the remote control or on the control panel of the display. When pressed while in the "ON "...

  • Page 26: Remote Control

    REMOTE CONTROL button MUTE button Switches between power ON and standby Temporarily mutes the sound. state. PICTURE MEMORY button DISPLA Y OFF button Recalls the PICTURE MEMORY. For showing on-screen-information. WIDE button PICTURE MODE button Switches the screen over to a desired wide Switches the picture mode.
  • Page 27 Model : P50XHA10W/U Connect the video signal cable to either the S-video input terminal or the video input terminal. To audio outputs To video output To S-video output To audio inputs To S-video input To video input Bottom of Display (Ex.: P42VHA10) - 9 -...

  • Page 28: Dvd Player

    DVD PLAYER Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal. If the component to be connected is equipped with component video output terminal, it is recommended to connect to the component video terminal.
  • Page 29 As the cable for connecting a PC differs with the PC model, please consult your dealer for information on the right cable to purchase. The PC can be connected to either the front side or the rear side, whichever is most convenient. To RGB output (DVI-D) To RGB output (mD-sub) To RGB2...
  • Page 30 Model : P50XHA10E Connect the video signal cable to the SCART terminal. (When the P-TE1000E is installed.) Connect the video signal to either the S-video input terminal or the video input terminal. (When the P-TE1010E is installed.) To SCART output To SCART input An example of the underside of the display (with the P-TE1000E installed in the P42VHA10)
  • Page 31 DVD PLAYER Connect the video signal cable to either the component video terminal or the SCART terminal. (When the P-TE1000E is installed.) Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal. (When the P-TE1010E is installed.) If the component to be connected is equipped with component video output terminal, it is recommended to connect to the component video terminal.
  • Page 32 SATELLITE TUNER Connect the video signal cable to either the component video terminal or the SCART terminal. (When the P-TE1000E is installed.) Connect the video signal cable to the component video input terminal, S-video input terminal, or the video input terminal. (When the P-TE1010E is installed.) If the component to be connected is equipped with component video output terminal, it is recommended to connect to the component video terminal.
  • Page 33 As the cable for connecting a PC differs with the PC model, please consult your dealer for information on the right cable to purchase. The PC can be connected to either the front side or the rear side, whichever is most convenient. To RGB output (DVI-D) To RGB output (mD-sub) To RGB2...
  • Page 34 EXAMPLE OF CONNECTION TO EXTERNAL COMPONENTS Speaker (optional) Speaker Display Remote control - 16 -...
  • Page 35 As the cable for connecting a PC differs with the PC model, please consult your dealer for information on the right cable to purchase. The PC can be connected to either the front side or the rear side, whichever is most convenient. To RGB output (DVI-D) To RGB output (mD-sub) To RGB2...
  • Page 36 FACTORY SET SIGNALS (Component video mode) FACTORY SET SIGNALS (Video, S-video mode) Horizontal Vertical Horizontal Vertical Signal Signal frequency (kHz) frequency (Hz) frequency (kHz) frequency (Hz) 15.73 59.94 SDTV 480i 15.73 59.94 NTSC 15.63 50.00 SDTV 576i 15.63 50.00 31.47 59.94 SDTV 480p 15.63...

  • Page 37: Scart Terminal

    SCART TERMINAL Pin No. Input Signal Pin No. Input Signal Pin No. Input Signal Red/chrominance Right audio Green ground Audio ground Green Composite video ground Blue ground Left audio Red ground Composite video/Y Blue Ground - 7 -...
  • Page 38 C O N T E N T S IMPORTANT INFORMATION ....... . . 2 SPECIFICATIONS .
  • Page 39 IMPORTANT INFORMATION WARNING : TO REDUCE THE RISK OF FIRE AND ELECTRIC SHOCK, DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE. Please use a screen saver to prevent burning of an after-image on the screen. Electrical energy can perform many useful functions. This unit has been engineered and manufactured to assure your personal safety.
  • Page 40 Do not attempt to service this unit yourself as opening or removing covers may expose you to dangerous voltages and other hazards. Have all service done by qualified service personnel. Unplug this unit from the wall outlet and have it serviced by qualified service personnel in the following cases: a) If the power supply cord or plug is damaged.

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Plasmavision p50xha10esPlasmavision p50xha10us

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