Panasonic PT-P1SDU Service Manual
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Panasonic PT-P1SDU Service Manual

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PT-P1SDU
PT-P1SDE
PT-P1SDEA
© 2006 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. VED0601368C0
D10
LCD Projector
Unauthorized
copying
and

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  • Page 1 All manuals and user guides at all-guides.com ORDER NO. VED0601368C0 LCD Projector PT-P1SDU PT-P1SDE PT-P1SDEA © 2006 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.
  • Page 2 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...
  • Page 3 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...

  • Page 4: Table Of Contents

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com CONTENTS Page Page 1 Safety Precautions 7 Measurement and Adjustments 1.1. General Guidelines 7.1. Adjustment Procedure Flowchart 1.2. Leakage Current Check 7.2. Cautions for Adjustment 1.3. UV Precaution and UHM Lamp Precautions 7.3.

  • Page 5: Safety Precautions

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA cord in a power outlet. 1 Safety Precautions 3. Connect M1 to T1 according to Fig. 2 and measure the voltage. 1.1. General Guidelines 4. Change the connection of M1 from T1 to T2 and measure ·...

  • Page 6: Ext Option

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 2 Ext Option This projector has EXT OPTION in addition to standard on-screen menus. · There are SELF CHECK and SERVICE MODE for service, etc. 2.1. Procedure to enter EXT OPTION 1.

  • Page 7: Canceling Ext Option

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA To enter the service mode · FLICKER ADJ To enter the flicker adjustment mode · H PLL When non-standard signal of VIDEO/S-VIDEO is inputted (VCR, VHD, etc.), horizontal synchronization might be disordered according to connected equipment.

  • Page 8: Self Check Display And Contents

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 3.2. Self Check Display and Contents 3.3. Canceling the self-check mode Press "MENU" button on the remote control unit.

  • Page 9: Service Mode

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 4 Service Mode This mode is used to display seven kinds of test patterns [Horizontal lines, Vertical lines, Dots, Crosshatch, White cross, Black cross and White (No pattern)] in the four colors (White, Red, Green and Blue).

  • Page 10: Disassembly Instructions

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 6 Disassembly Instructions Warning: · Be sure to unplug the power cord from the power outlet before disassembling this projector. Caution: · While turning over a printed circuit board, be sure to put a insulating material under it to prevent a short circuit.

  • Page 11: Removal Of Upper Case

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 6.2. Removal of Upper Case 1. Turn the projector upside down. 2. Remove the 1 rubber cap. 3. Unscrew the 6 screws. 6.4. Removal of J-P.C.Board 1. Remove the upper case according to the section 6.2.

  • Page 12: Removal Of R-P.c.board

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 6.6. Removal of K-P.C.Board 1. Remove the analysis block, LCD block and lens according to the steps 1 through 6 in the section 6.11. "Removal of Analysis Block and Lens".

  • Page 13: Removal Of P-P.c.board

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 6. Unscrew the 1 screw and remove the lamp unit terminal. 7. Remove the B/Q-Module. 4. Unscrew the 1 screw and remove the Power fan and power holder 2.

  • Page 14: Removal Of Analysis Block And Lens

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com (with J-P.C.Board). Note: 6. Unscrew the 3 screws and remove the analysis block, LCD · When installing the lamp unit (or a new one) in the block and lens.

  • Page 15: Replacement Of Lcd Panel (B)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 6.13. Replacement of LCD Panel (B) 1. Remove the A-P.C.Board block according to the steps 1 through 4 in the section 6.4. "Removal of J-P.C.Board". 2. Unscrew the 2 screws and remove the LCD block.

  • Page 16: Lcd Panel Discrimination

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com fixing the A-P.C.Board block as they are removed. 7. Adjust the convergence according to the section 7.4. "Convergence Adjustment". 8. After the adjustment, while paying attention not to vary the adjusting result, tighten the 2 screws fixing the panel attachment with a hexagon head wrench.

  • Page 17: Replacement Of Projection Polarizer (B, G)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA · Use tweezers. Note: · Because the hook is damaged easily, be careful not 3. Install new projection polarizer. to expand it excessively. a. Put adhesive tape on the projection polarizer.
  • Page 18 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com Polarizer (B)". 2. Remove the PBS array. 3. Install new PBS array. Note: · Be careful not to mistake the direction (inside and outside, upper and lower). · Be careful not to touch the surface of PBS array.

  • Page 19: Measurement And Adjustments

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 7 Measurement and Adjustments 7.1. Adjustment Procedure Flowchart 7.2. Cautions for Adjustment · Never unplug the power cord until the power indicator on the projector illuminates red. · To maintain and ensure safety, always use the designated components for replacement parts.
  • Page 20 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com Note: · See figures in the section 6.13. "Replacement of LCD Panel (B)" for 2 screws fixing the panel adjuster and 2 screws fixing the panel attachment. 2. Reassemble the projector in the reverse order of disassembling, but leave the upper case and the screws fixing the A- P.C.Board block as they are removed.

  • Page 21: Lighting Area Adjustment

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA Repeat steps (1) to (3) until the green and blue crosshatch patterns merge into a cyan pattern. 8. After the adjustment, reassemble the projector according to the section 6.13. "Replacement of LCD Panel (B)".
  • Page 22 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 5. Connect the service kit (extension cables). · Each flexible cable of LCD Panels (R/G/B) - Connectors (A13/A14/A15) on A-P.C.Board · Exhaust fan connector - Connector (A8) on A-P.C.Board ·...

  • Page 23: Software For Adjustment

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA [Above figure is shown only the analysis block for explanation.] 7.5.3.2. Condenser Lens Holder Adjustment 1. Turn on the power and display 100 % white pattern on the screen.
  • Page 24 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 3. Adjust the projector by selecting the necessary item from the menu in each stage. 7.6.3. Port Selection Menu Select the port name of PC which connects with the projector, then click [Data] or [Adjustment] button.

  • Page 25: Flicker Adjustment

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA Exit: Exits this application. 7.6.4.2. Receiving and transmitting of the data Click a target button and specify a file name. 7.6.5. Adjustment Menu 7.6.5.1. Explanation of Buttons Input Level Adjustment RGB: Displays the RGB input level adjustment menu.

  • Page 26: Model Information Setup

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 2. Input a window pattern signal to PC IN connector. Note: · Use approx. 15 % window pattern as follows. Black background (screen width) : White window width = 2 : 1 Black background (screen height) : White window height = 3 : 1 ·...

  • Page 27: Troubleshooting

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 8 Troubleshooting...
  • Page 28 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...
  • Page 29 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...
  • Page 30 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...
  • Page 31 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...
  • Page 32 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...
  • Page 33 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...
  • Page 34 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...
  • Page 35 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...
  • Page 36 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...

  • Page 37: Interconnection Block Diagram

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 9 Interconnection Block Diagram 9.1. Interconnection Block Diagram (1/2) Interconnection Block Diagram (1/2) J-P.C.Board B-Module P-P.C.Board K-P.C.Board B/Q-Module R-P.C.Board Q-Module Z-P.C.Board...

  • Page 38: Interconnection Block Diagram (2/2)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 9.2. Interconnection Block Diagram (2/2) Interconnection Block Diagram (2/2) A-P.C.Board...

  • Page 39: Block Diagram

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 10 Block Diagram 10.1. Power Supply Power Supply A-P.C.Board COLD FAN 14 V SMOOTHING STB 14 V F9101 D9101 +17 V 17 V SMOOTHING POWER LINE LINE SWITCHING...

  • Page 40: Signal Processing (1/2)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 10.2. Signal Processing (1/2) Signal Processing (1/2) IC1006 IC1005 IC1008 Q2509-Q2511 BUFFERS 64M SDRAM GREEN BLUE A/D CONVERTER, IC2502 RESIZING PC IN VIDEO DECODER BUFFER IC1009 OSDB OSDR...

  • Page 41: Signal Processing

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 10.3. Signal Processing (2/2) Signal Processing (2/2) IC1200 IC1033 1H INVERTER, SAMPLING HOLD, LEVEL SHIFT COLOR UNEVENESS CORRECTION, LCD PANEL (R) LCD CONTROL IC1034 DCLK 1H INVERTER, SAMPLING HOLD,...
  • Page 42 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...

  • Page 43: Schematic Diagram

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11 Schematic Diagram...

  • Page 44: A-P.c.board (1/6)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.1. A-P.C.Board (1/6) A-P.C.Board (1/6) TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA)

  • Page 45: A-P.c.board (2/6)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.2. A-P.C.Board (2/6) A-P.C.Board (2/6) TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA)

  • Page 46: A-P.c.board (3/6)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.3. A-P.C.Board (3/6) A-P.C.Board (3/6) TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA)

  • Page 47: A-P.c.board (4/6)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.4. A-P.C.Board (4/6) A-P.C.Board (4/6) TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA)

  • Page 48: A-P.c.board (5/6)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.5. A-P.C.Board (5/6) A-P.C.Board (5/6) TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA)

  • Page 49: A-P.c.board (6/6)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.6. A-P.C.Board (6/6) A-P.C.Board (6/6) TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA)

  • Page 50: J-P.c.board

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.7. J-P.C.Board J-P.C.Board TNPA3730...

  • Page 51: P-P.c.board (1/2)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.8. P-P.C.Board (1/2) P-P.C.Board TXANP03VKB5 (1/2)

  • Page 52: P-P.c.board (2/2)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.9. P-P.C.Board (2/2) P-P.C.Board TXANP03VKB5 (2/2)

  • Page 53: K-P.c.board / R-P.c.board / Z-P.c.board

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.10. K-P.C.Board / R-P.C.Board / Z-P.C.Board K-P.C.Board TNPA3682 R-P.C.Board TNPA3728 Z-P.C.Board TNPA3729...

  • Page 54: B-Module (1/2)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.11. B-Module (1/2) B-Module TXANP02VKB5 (1/2) Module Replacement Only supplied components IC9602-03, Q9603-11, D9601, D9604-09, D9611-14, D9616-29, R9601, R9653-56,C9618-19, TXJ/L2VJV2...

  • Page 55: B-Module (2/2)

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 11.12. B-Module (2/2) B-Module TXANP02VKB5 (2/2) Module Replacement Only supplied components IC9602-03, Q9603-11, D9601, D9604-09, D9611-14, D9616-29, R9601, R9653-56,C9618-19, TXJ/L2VJV2...
  • Page 56 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...

  • Page 57: Circuit Boards

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 12 Circuit Boards 12.1. A-P.C.Board A-P.C.Board TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) A-P.C.Board TXANP01VKB5 (TNPH0644) (PT-P1SD U/E) (Foil Side) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA) (Component Side) TXANP01QBSZ (TNPH0644AB) (PT-P1SD EA) A-P.C.Board (Foil Side) A-P.C.Board (Component Side)

  • Page 58: J-P.c.board / P-P.c.board / R-P.c.board

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 12.2. J-P.C.Board / P-P.C.Board / R-P.C.Board J-P.C.Board TNPA3730 P-P.C.Board TXANP03VKB5 R-P.C.Board TNPA3728 (Foil Side) (Foil Side) (Foil Side) J-P.C.Board (Foil Side) P-P.C.Board (Foil Side) R-P.C.Board (Foil Side) TRANSISTOR...

  • Page 59: Terminal Guide Of Ics And Transistors

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 13 Terminal guide of ICs and transistors...

  • Page 60: Exploded Views

    PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com 14 Exploded Views...
  • Page 61 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA...
  • Page 62 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com...

  • Page 63: Replacement Parts List

    All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA 15 Replacement Parts List Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks TEEC5218 DUCT 3 [MECHANICAL PARTS] TEEC5225 SOCKET HOLDER...
  • Page 64 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks TPCB91102 CARTON PT-P1SDU IC1033 C1AB00002033 TPCB91103 CARTON PT-P1SDE IC1034 C1AB00002033 TPCB91104 CARTON...
  • Page 65 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks D106 B0HARR000032 DIODE L1001 J0JHC0000107 CORE D107 MA2J11100L DIODE L1002 J0JHC0000107 CORE...
  • Page 66 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R111 ERJ14YJ4R7 RESISTOR R1066 ERJ3EKF2001 M 2K OHM, 0.063W R112 ERJ6ENF6802 M 68KOHM, 1/10W...
  • Page 67 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1158 ERJ3GEYJ560 M 56 OHM,J,1/16W R1267 ERJ2GEJ102 M 1K OHM, 0.063W R1161...
  • Page 68 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1882 EXB28V220J RESISTOR ARRAY R2538 ERJ6GEYJ750 M 75 OHM,J,1/10W R1883 ERJ2GEJ220 M 22 OHM, 0.063W...
  • Page 69 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C120 F1H1H104A748 CAPACITOR C1073 ECJ0EF1C104Z C 0.1UF, 16V C121 F1K2J103A030 CAPACITOR C1074 ECJ0EF1C104Z C 0.1UF, 16V...
  • Page 70 PT-P1SDU / PT-P1SDE / PT-P1SDEA All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C1156 ECJ0EF1C104Z C 0.1UF, 16V C1234 ECJ0EF1C104Z C 0.1UF, 16V C1157 ECJ0EF1C104Z C 0.1UF, 16V...
  • Page 71 All manuals and user guides at all-guides.com PT-P1SDU / PT-P1SDE / PT-P1SDEA Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C1848 ECJ0EF1C104Z C 0.1UF, 16V K1NA09E00077 9P CONNECTOR C1849 ECJ0EF1C104Z C 0.1UF, 16V...

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