Panasonic PT-AE2000U Service Manual
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Panasonic PT-AE2000U Service Manual

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PT-AE2000U
PT-AE2000E
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights
reserved.
distribution is a violation of law.
ORDER NO. VED0710383C0
D10
LCD Projector
Unauthorized
copying
and

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  • Page 1 All manuals and user guides at all-guides.com ORDER NO. VED0710383C0 LCD Projector PT-AE2000U PT-AE2000E © 2007 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying distribution is a violation of law.
  • Page 2 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...
  • Page 3 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E...

  • Page 4: Table Of Contents

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com CONTENTS Page Page 1 Safety Precautions 6.16. Removal of Iris Unit 1.1. General Guidelines 7 Measurement and Adjustments 1.2. Leakage Current Check 7.1. Adjustment Procedure Flowchart 1.3. UV Precaution and UHM Lamp Precautions 7.2.

  • Page 5: Safety Precautions

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 1 Safety Precautions 1.1. General Guidelines · For continued safety, no modification of any circuit must be attempted. · Unplug the power cord from the power outlet before disassembling this projector.

  • Page 6: Ext Option

    PT-AE2000U / PT-AE2000E 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 FLICKER ADJUST for service, etc. 2.1. Procedure to enter EXT OPTION 1.

  • Page 7: Self-Check Mode

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 3 Self-Check Mode This mode is used to narrow down the location of the failure. 3.1. Procedure to enter the self-check mode Select "SELF CHECK" on "EXT OPTION" menu and press "ENTER" button on the main unit or remote control unit.

  • Page 8: Self Check Display And Contents

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 3.2. Self Check Display and Contents...

  • Page 9: Canceling The Self-Check Mode

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 3.3. Canceling the self-check mode Press "MENU" button on the main unit or remote control unit. 4 Flicker Adjustment Mode If replacing the optical parts (LCD Panel / LCD block) or A-P.C.Board of this projector, enter the flicker adjustment mode and minimize the flicker.

  • Page 10: Using The Serial Connector

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 5 Using the SERIAL Connector The serial connector which is on the back connector panel of the projector conforms to RS-232C standard. This projector can be controlled by a PC which is connected as shown in "5.1. Connection".

  • Page 11: Basic Format

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 5.4. Basic Format The data sent from the PC to the projector is transmitted in the format shown below. Notes: · If sending multiple commands, check that a call back has been received from the projector for 1 command before sending the next command.
  • Page 12 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com Query Commands Parameters [Example] When controls the audio volume to +30 by a PC (Sends commands as the following:) · When a command which does not require parameters is sent, the colon (:) is not required.

  • Page 13: Communication Cable Specifications

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 5.6. Communication Cable Specifications 5.7. Signal Selector Connecting Cable Specifications When connecting to a signal selector (ex. TW-SWS62J), use a cable with specifications below. Connecting method: Connects a video signal cable from the signal selector to "VIDEO IN", and an RGB signal cable to "PC IN".

  • Page 14: Disassembly Instructions

    PT-AE2000U / PT-AE2000E 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 15: Printed Circuit Board And Main Parts Location

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 6.1. Printed Circuit Board and Main Parts Location Electrical Parts Optical Parts...

  • Page 16: Removal Of Upper Case

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 6.2. Removal of Upper Case 1. Lift the rear side of the top panel and disconnect the top panel Open/Close hook, then open the top panel. 6.3. Removal of A-P.C.Board 1.

  • Page 17: Removal Of K1-P.c.board

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 6.4. Removal of K1-P.C.Board 6. Unscrew the 1 screw and remove the intake air duct 1. 1. Remove the upper case according to the section 6.2. "Removal of Upper Case".

  • Page 18: Removal Of S-P.c.board

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 3. Unscrew the 1 screw and remove the P.C.Board attachment fittings with R-P.C.Board. Note: · R-P.C.Board is secured. Be careful not to apply excessive force. 6.7. Removal of V-P.C.Board 1. Remove the upper case according to the section 6.2.

  • Page 19: Removal Of P-Module

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 4. Unscrew the 1 screw and remove the P.C.Board 11. Unscrew the 1 screw and separate the B/Q-Module block attachment fittings with R-P.C.Board. and P-Module block. Note: · R-P.C.Board is secured. Be careful not to apply excessive force.

  • Page 20: Removal Of Lamp Unit

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 3. While pressing to shut each hook of the 2 resinous stands, remove the P-Module. Note: · When installing the lamp unit in the main unit, place 6.10. Removal of Lamp Unit...

  • Page 21: Removal Of Lcd Block / Projection Lens

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 2. Unscrew the 5 screws, and separate the LCD block and block of Shift Mechanism and Projection Lens. 3. Unscrew the 1 screw and release the grounding terminal. 4. Unscrew the 4 screws and remove the block of Analysis Block, LCD Block, Shift Mechanism and Projection Lens.

  • Page 22: Replacement Of Incidence Polarizer

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 5. Attach a new phase difference board and align it with the mark. 6. Tighten the 1 screw with care not to move the phase difference board position. 6.15. Replacement of PBS Array (Analysis Block) 1.

  • Page 23: Removal Of Iris Unit

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 4. Remove the PBS array. 5. Install new PBS array. Note: · Be careful mistake direction (inside/outside, upper/lower). · Be careful not to touch the surface of PBS array. 6.16. Removal of Iris Unit 1.

  • Page 24: Measurement And Adjustments

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 7 Measurement and Adjustments 7.1. Adjustment Procedure Flowchart 7.2. Cautions for Adjustment · Never turn off the MAIN POWER switch until every fan completely stops. · To maintain and ensure safety, always use the designated components for replacement parts.
  • Page 25 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 4. Connect the service kit (extension cables). · Each flexible cable of LCD Panels (R/G/B) - Connectors (A1/A2/A3) on A-P.C.Board · Intake fan connector - Connector (A15) on A-P.C.Board · Power fan connector - Connector (A16) on A-P.C.Board ·...

  • Page 26: Software For Adjustment

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 7.4.3.2. G Reflector Adjustment 1. Turn on the power and display 100 % white pattern on the screen. 2. Loosen the 1 screw fixing the mirror adjusting lever A just until the lever can be shifted.
  • Page 27 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 7.5.2. Operating Procedure 1. Run software program by the keyboard entry. Note: · Use the software program as below. Adjustment Tool [AE2000] 2. The first menu is Port selection menu.
  • Page 28 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 7.5.4. Data Transmission/Reception Menu 7.5.4.1. Explanation of Buttons Micom Data Transmission: Reads the microcomputer data from the file and transmits it to the projector. Micom Data Reception: Receives the microcomputer data from the projector and writes it in the file.

  • Page 29: Flicker Adjustment

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 7.5.5. Adjustment Menu 7.5.5.1. Explanation of Buttons Flicker Adjustment: Displays Flicker Adjustment menu. Input Level Adjustment [RGB]: Displays Input Level Adjustment (RGB) menu. Exit: Exits this application. 7.6. Flicker Adjustment 7.6.1.

  • Page 30: Input Level Adjustment (Rgb)

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com the 8 or 2 key, its color returns to black. Stop: Discontinues the communication. (This button is usually set for its inactive mode.) Undo: Returns the setting value to its original state and transmits its data. The color of the text "OK" returns to black.

  • Page 31: Troubleshooting

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 8 Troubleshooting...
  • Page 32 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...
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  • Page 34 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...
  • Page 35 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E...
  • Page 36 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...
  • Page 37 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E...
  • Page 38 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...
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  • Page 40 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...

  • Page 41: Interconnection Block Diagram

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 9 Interconnection Block Diagram 9.1. Interconnection Block Diagram (1/2) Interconnection Block Diagram (1/2) B-Module Q-Module B/Q-Module P-Module K1-P.C.Board K2-P.C.Board H-P.C.Board S-P.C.Board M2-P.C.Board M1-P.C.Board R-P.C.Board V-P.C.Board...

  • Page 42: Interconnection Block Diagram (2/2)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 9.2. Interconnection Block Diagram (2/2) Interconnection Block Diagram (2/2) A-P.C.Board...

  • Page 43: Block Diagram

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 10 Block Diagram 10.1. Power Supply Power Supply K2-P.C.Board SWITCHING STB 3.3 V TRANSFORMER SW9101 MAIN PHOTOISOLATOR POWER DETECTOR COLD VOLT_DET 16.5 V THERMOSENSOR SWITCHING INTERLOCK REGULATOR SWITCH SWITCHING TRANSFORMER F9101 A-P.C.Board...

  • Page 44: Signal Processing (1/3)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 10.2. Signal Processing (1/3) Signal Processing (1/3) from/to (3/3) IC1001 IC1005 IC1006 128M PIHS DDR SDRAM (x2) PIVS PLLCK IC1008 RESIZE, V-KEYSTONE CORRECTION, 3ch A/D, COMPUTER SYNC1 SD/HD IP CONVERSION,...

  • Page 45: Signal Processing (2/3)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 10.3. Signal Processing (2/3) Signal Processing (2/3) IC1030 (FPGA ACT) D1044 IC1093 IC1032 LVDS DRIVER OVER DRIVE, LCD PANEL (R) DYNAMIC GAMMA (FPGA) IC1095 IC1013 LVDS COLOR UNEVENNESS DRIVER CORRECTION,...
  • Page 46 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 10.4. Signal Processing (3/3) Signal Processing (3/3) A-P.C.Board 5V_SCL H-P.C.Board 5V_SDA HDMI IN 5V_SCL 5V_SDA IC1141 MOTOR ANGLE CONTROL SENSOR DRIVER DRIVER IC1142 5V_SCL Q1024-Q1026 BUFFERS 5V_SDA from/to (1/3)

  • Page 47: Schematic Diagram

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11 Schematic Diagram...

  • Page 48: A-P.c.board (1/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.1. A-P.C.Board (1/8) A-P.C.Board TXANP01VKF5 (1/8)

  • Page 49: A-P.c.board (2/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.2. A-P.C.Board (2/8) A-P.C.Board TXANP01VKF5 (2/8)

  • Page 50: A-P.c.board (3/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.3. A-P.C.Board (3/8) A-P.C.Board TXANP01VKF5 (3/8)

  • Page 51: A-P.c.board (4/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.4. A-P.C.Board (4/8) A-P.C.Board TXANP01VKF5 (4/8)

  • Page 52: A-P.c.board (5/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.5. A-P.C.Board (5/8) A-P.C.Board TXANP01VKF5 (5/8)

  • Page 53: A-P.c.board (6/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.6. A-P.C.Board (6/8) A-P.C.Board TXANP01VKF5 (6/8)

  • Page 54: A-P.c.board (7/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.7. A-P.C.Board (7/8) A-P.C.Board TXANP01VKF5 (7/8)

  • Page 55: A-P.c.board (8/8)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.8. A-P.C.Board (8/8) A-P.C.Board TXANP01VKF5 (8/8)

  • Page 56: K1-P.c.board, K2-P.c.board

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.9. K1-P.C.Board, K2-P.C.Board K1-P.C.Board TNPA4454 K2-P.C.Board TNPA4455 COLD...

  • Page 57: S-P.c.board, R-P.c.board

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.10. S-P.C.Board, R-P.C.Board S-P.C.Board TNPA4093 R-P.C.Board TNPA4095...

  • Page 58: V-P.c.board, H-P.c.board, M1-P.c.board, M2-P.c.board

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.11. V-P.C.Board, H-P.C.Board, M1-P.C.Board, M2-P.C.Board V-P.C.Board TNPA4098 H-P.C.Board TNPA4094 M1-P.C.Board TNPA4107 M2-P.C.Board TNPA4198...

  • Page 59: B-Module (1/2)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.12. B-Module (1/2) B-Module TXANP03VKF5 (1/2) Module Replacement Only supplied components IC9602-03, Q9603-11, Q9614, D9601, D9604-09, D9611-12, D9616-29, R9601, R9630-34, R9636-40, R9653, C9603, C9610, C9617-19, T9604, S9602...

  • Page 60: B-Module (2/2)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 11.13. B-Module (2/2) B-Module TXANP03VKF5 (2/2) Module Replacement Only supplied components IC9602-03, Q9603-11, Q9614, D9601, D9604-09, D9611-12, D9616-29, R9601, R9630-34, R9636-40, R9653, C9603, C9610, C9617-19, T9604, S9602...

  • Page 61: Circuit Boards

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 12 Circuit Boards 12.1. A-P.C.Board (Foil Side) A-P.C.Board TXANP01VKF5 (Foil Side) A-P.C.Board (Foil Side) TRANSISTOR IC1002 IC1028 IC1102 Q1015 TPA01 TPA13 IC1003 IC1031 IC1116 Q1017 TPA03 TPA14 IC1007 IC1033 IC1123...

  • Page 62: A-P.c.board (Component Side)

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 12.2. A-P.C.Board (Component Side) A-P.C.Board TXANP01VKF5 (Component Side) A-P.C.Board (Component Side) TRANSISTOR IC1001 IC1029 IC1100 IC1142 Q1008 IC1004 IC1030 IC1101 IC1143 Q1009 IC1005 IC1032 IC1104 Q1011 Q1014 IC1006 IC1034 IC1107...

  • Page 63: V-P.c.board

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 12.3. V-P.C.Board V-P.C.Board TNPA4098 V-P.C.Board TNPA4098 (Foil Side) (Component Side) V-P.C.Board (Foil Side) TRANSISTOR Q2031 Q2032 Q2033 Q2034 ADDRESS INFORMATION...
  • Page 64 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E...

  • Page 65: Terminal Guide Of Ics And Transistors

    All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E 13 Terminal guide of ICs and transistors...

  • Page 66: Exploded Views

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 14 Exploded Views...
  • Page 67 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E...
  • Page 68 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com...
  • Page 69 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E...

  • Page 70: Replacement Parts List

    PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com 15 Replacement Parts List Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks TEEC5299 TOP PANEL FIX METAL 2 [MECHANICAL PARTS] TEEC5300 TOP PANEL FIX METAL 3...
  • Page 71 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks TPEH110-1 SET COVER XZB15X32C05 POLY BAG TQBJ0233 INSTRUCTION BOOK AE2000U XZBT6506 POLY BAG TQBJ0234...
  • Page 72 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks Q1032 B1ADCE000013 TRANSISTOR L1014 J0JCC0000168 FILTER Q2031 B1GBCFJJ0007 TRANSISTOR L1015 J0JCC0000168 FILTER Q2032 B1GBCFJJ0007...
  • Page 73 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks L1098 J0JGC0000059 FILTER R1064 EXB28V470J RESISTOR ARRAY L1099 J0JGC0000059 FILTER R1065 ERJ3GEYJ103 M 10K OHM,J,1/16W...
  • Page 74 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1149 ERJ2GEJ220 M 22 OHM, 0.063W R1226 ERJ2GEJ220 M 22 OHM, 0.063W R1150 ERJ2GEJ220 M 22 OHM, 0.063W...
  • Page 75 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1312 ERJ3GEYJ101 M 100 OHM,J,1/16W R1398 ERJ3EKF3923 M 392KOHM, 1/16W R1313 ERJ3GEYJ101 M 100 OHM,J,1/16W...
  • Page 76 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R1481 EXB38V470JV RESISTOR ARRAY R1611 ERJ3GEYJ220 M 22 OHM,J,1/16W R1482 ERJ3GEYJ220 M 22 OHM,J,1/16W...
  • Page 77 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C1031 F1G1C104A077 CAPACITOR C1129 F1G1C104A077 CAPACITOR C1032 F1G1C1030008 CAPACITOR C1130 F1G1C104A077 CAPACITOR C1034 F1G1C1030008...
  • Page 78 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C1203 F1H1C105A008 CAPACITOR C1277 F1G1C104A077 CAPACITOR C1204 ECJ1VC1H100C C 10PF, 50V C1278 F1G1C104A077 CAPACITOR...
  • Page 79 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C1354 F1G1C104A077 CAPACITOR C1441 F1H1A1050029 CAPACITOR C1356 F1G1C104A077 CAPACITOR C1442 F1H1A1050029 CAPACITOR C1357 F1G1C104A077...
  • Page 80 PT-AE2000U / PT-AE2000E All manuals and user guides at all-guides.com Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C1516 F1H1C105A008 CAPACITOR C9617 F0C3C4720003 CAPACITOR C1517 F1H1C105A008 CAPACITOR C9618 F0C2J1540007 CAPACITOR(B-PCB) C1518 F1H1C105A008...
  • Page 81 All manuals and user guides at all-guides.com PT-AE2000U / PT-AE2000E Ref. Part No. Part Name & Description Remarks SW2013 EVQPLHA15 SWITCH SW9101 K0AAKA000016 SWITCH T9604 G4FYA0000005 TRANS(B-PCB) X1002 H0J350500001 CRYSTAL X1005 H0J829400001 CRYSTAL ZA2031 K4CD01000011 TERMINAL ZA9103 K4CZ01000063 LUG TERMINAL...

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