Panasonic PT-AE3000U Service Manual
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Panasonic PT-AE3000U Service Manual

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PT-AE3000U
PT-AE3000E
Panasonic
©
copying and distribution is a violation of law.
ORDER NO. VED0810389C0
LCD Projector
Corporation
2008.
Unauthorized
D10

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Summary of Contents for Panasonic PT-AE3000U

  • Page 1 ORDER NO. VED0810389C0 LCD Projector PT-AE3000U PT-AE3000E Panasonic Corporation 2008. Unauthorized © copying and distribution is a violation of law.
  • Page 2 PT-AE3000U / PT-AE3000E...
  • Page 3 PT-AE3000U / PT-AE3000E...

  • Page 4: Table Of Contents

    PT-AE3000U / PT-AE3000E CONTENTS Page Page 1 Safety Precautions 7 Measurement and Adjustments 1.1. General Guidelines 7.1. Cautions for Adjustment 1.2. Leakage Current Check 7.2. Setting Before Adjustment 1.3. UV Precaution and UHM Lamp Precautions 7.3. Lighting Area Adjustment 2 Ext Option 7.4.

  • Page 5: Safety Precautions

    PT-AE3000U / PT-AE3000E 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. · Use correctly the supplied power cord and must ground it.

  • Page 6: Ext Option

    PT-AE3000U / PT-AE3000E 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. When the projector is power ON, press "POWER" button on the main unit or remote control unit to display "POWER OFF"...

  • Page 7: Procedure To Enter The Self-Check Mode

    PT-AE3000U / PT-AE3000E 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. 3.2. Self Check Display and Contents...

  • Page 8: Canceling The Self-Check Mode

    PT-AE3000U / PT-AE3000E 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 9: Using The Serial Connector

    PT-AE3000U / PT-AE3000E 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 10: Basic Format

    PT-AE3000U / PT-AE3000E 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 11 PT-AE3000U / PT-AE3000E Query Commands Parameters [Example] Setting to which the power is turned off in 90 minutes, using SLEEP command by a PC · When a command which does not require parameters is sent, the colon (:) is not required.

  • Page 12: Communication Cable Specifications

    PT-AE3000U / PT-AE3000E 5.6. Communication Cable Specifications...

  • Page 13: Disassembly Instructions

    PT-AE3000U / PT-AE3000E 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 14: Printed Circuit Board And Main Parts Location

    PT-AE3000U / PT-AE3000E 6.1. Printed Circuit Board and Main Parts Location Electrical Parts Optical Parts...

  • Page 15: Removal Of Upper Case

    PT-AE3000U / PT-AE3000E 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. Remove the upper case according to the section 6.2.

  • Page 16: Removal Of K1- And K3- P.c.boards Block

    PT-AE3000U / PT-AE3000E 6.4. Removal of K1- and K3- 6. Unscrew the 1 screw and remove the intake air duct 1. P.C.Boards Block 1. Remove the upper case according to the section 6.2. "Removal of Upper Case". 2. Unscrew the 2 screws and remove the A-P.C.Board block.

  • Page 17: Removal Of S-P.c.board

    PT-AE3000U / PT-AE3000E 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 18: Removal Of P-Module

    PT-AE3000U / PT-AE3000E 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 19: Removal Of Lamp Unit

    PT-AE3000U / PT-AE3000E 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 it in a specified position and press the connector side and the opposite side of the lamp unit (arrow 1.

  • Page 20: Replacement Of Incidence Polarizer

    PT-AE3000U / PT-AE3000E "Removal of Upper Case". 2. Unscrew the 2 screws and remove the A-P.C.Board block. 3. Mark positions of the incidence polarizer (G). Note: · Mark accurately as possible because the marks will be used for resetting the incidence polarizer position.

  • Page 21: Removal Of Iris Unit

    PT-AE3000U / PT-AE3000E 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. 6.14. Removal of Iris Unit 1. Remove the Analysis Block and the block of LCD Block / Shift Mechanism / Projection Lens according to the steps 1 through 4 in the section 6.11.

  • Page 22: Measurement And Adjustments

    PT-AE3000U / PT-AE3000E 7 Measurement and Adjustments When the following components in this projector are replaced, adjustments are required. Adjust each item according to the table below. 7.1. Cautions for Adjustment · Never turn off the MAIN POWER switch until every fan completely stops.
  • Page 23 PT-AE3000U / PT-AE3000E 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 24: Software For Adjustment

    PT-AE3000U / PT-AE3000E 7.3.3.2. 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. 3. Adjust the mirror adjusting lever A position to minimize color unevenness on the screen by shifting the lever in arrow directions.
  • Page 25 PT-AE3000U / PT-AE3000E 7.4.2. Operating Procedure 1. Run software program by the keyboard entry. Note: · Use the software program as below. Adjustment Tool [AE3000] 2. The first menu is Port selection menu. 3. Adjust the projector by selecting the necessary item from the menu in each stage.
  • Page 26 PT-AE3000U / PT-AE3000E 7.4.4. Data Setting Menu 7.4.4.1. 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 27: Flicker Adjustment

    PT-AE3000U / PT-AE3000E Exit: Exits this application. 7.4.4.2. Receiving and transmitting of the data Click a target button and specify a file name. 7.4.5. Adjustment Menu 7.4.5.1. Explanation of Buttons Flicker Adjustment: Displays Flicker Adjustment menu. Input Level Adjustment [RGB]: Displays Input Level Adjustment (RGB) menu.

  • Page 28: Input Level Adjustment (Rgb)

    PT-AE3000U / PT-AE3000E Changes the setting value and transmits its data. (The 8 and 2 keys on the keyboard have the same functions.) If releasing the mouse or key after pressing it continuously, the data is transmitted once. The variable setting value is enclosed in a box and using the TAB or SPACE key allows the move of the box.

  • Page 29: Serial Number Setup

    PT-AE3000U / PT-AE3000E · Must use the window pattern of 1 080p (1 920 x 1 280). 3. Click the OK button. 7.7. Serial Number Setup Set the serial number if the A-P.C.Board is replaced and the product serial number disappears.
  • Page 30 PT-AE3000U / PT-AE3000E 3. Click [FLTR Sensor] button. 4. When "Revision of filter sensor" window is displayed and the window will close automatically in approx. 15 minutes, the correction is completed. Notes: · If the correction cannot start normally, execute it after disconnecting the power plug of the projector and switching ON the projector again.

  • Page 31: Troubleshooting

    PT-AE3000U / PT-AE3000E 8 Troubleshooting...
  • Page 32 PT-AE3000U / PT-AE3000E...
  • Page 33 PT-AE3000U / PT-AE3000E...
  • Page 34 PT-AE3000U / PT-AE3000E...
  • Page 35 PT-AE3000U / PT-AE3000E...
  • Page 36 PT-AE3000U / PT-AE3000E...
  • Page 37 PT-AE3000U / PT-AE3000E...
  • Page 38 PT-AE3000U / PT-AE3000E...
  • Page 39 PT-AE3000U / PT-AE3000E...
  • Page 40 PT-AE3000U / PT-AE3000E...

  • Page 41: Interconnection Block Diagram

    PT-AE3000U / PT-AE3000E 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 P.C.Board P.C.Board P.C.Board H-P.C.Board S-P.C.Board P.C.Board P.C.Board P.C.Board R-P.C.Board V-P.C.Board...

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

    PT-AE3000U / PT-AE3000E 9.2. Interconnection Block Diagram (2/2) Interconnection Block Diagram (2/2) A-P.C.Board...

  • Page 43: Block Diagram

    PT-AE3000U / PT-AE3000E 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 +6 V F9101 A-P.C.Board D9102 POWER FAN 14 V...

  • Page 44: Signal Processing (1/3)

    PT-AE3000U / PT-AE3000E 10.2. Signal Processing (1/3) Signal Processing (1/3) from/to (3/3) IC1001 IC1005 IC1006 IC1003 128M PIHS DDR SDRAM (x2) PIVS VIDEO SWITCH PLLCK IC1008 RESIZE, V-KEYSTONE CORRECTION, 3ch A/D, COMPUTER SYNC2 SD/HD IP CONVERSION, (SOG) PLL, 3D-NOISE REDUCTION,...

  • Page 45: Signal Processing (2/3)

    PT-AE3000U / PT-AE3000E 10.3. Signal Processing (2/3) Signal Processing (2/3) (FPGA ACT) D1044 IC1030 X1006 IC1032 IC1145 (27 MHz) LCD PANEL (R) FRAME FPGA CREATION COLOR UNEVENNESS IC1013 IC1147 CORRECTION, EEPROM LCD PANEL DDR2 256 Mbit CONTROL, IC1149 SDRAM (x2)

  • Page 46: Signal Processing (3/3)

    PT-AE3000U / PT-AE3000E 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

    PT-AE3000U / PT-AE3000E 11 Schematic Diagram...

  • Page 48: A-P.c.board (1/9)

    PT-AE3000U / PT-AE3000E 11.1. A-P.C.Board (1/9) A-P.C.Board TXANP01VKJ8 (1/9)

  • Page 49: A-P.c.board (2/9)

    PT-AE3000U / PT-AE3000E 11.2. A-P.C.Board (2/9) A-P.C.Board TXANP01VKJ8 (2/9)

  • Page 50: A-P.c.board (3/9)

    PT-AE3000U / PT-AE3000E 11.3. A-P.C.Board (3/9) A-P.C.Board TXANP01VKJ8 (3/9)

  • Page 51: A-P.c.board (4/9)

    PT-AE3000U / PT-AE3000E 11.4. A-P.C.Board (4/9) A-P.C.Board TXANP01VKJ8 (4/9)

  • Page 52: A-P.c.board (5/9)

    PT-AE3000U / PT-AE3000E 11.5. A-P.C.Board (5/9) A-P.C.Board TXANP01VKJ8 (5/9)

  • Page 53: A-P.c.board (6/9)

    PT-AE3000U / PT-AE3000E 11.6. A-P.C.Board (6/9) A-P.C.Board TXANP01VKJ8 (6/9)

  • Page 54: A-P.c.board (7/9)

    PT-AE3000U / PT-AE3000E 11.7. A-P.C.Board (7/9) A-P.C.Board TXANP01VKJ8 (7/9)

  • Page 55: A-P.c.board (8/9)

    PT-AE3000U / PT-AE3000E 11.8. A-P.C.Board (8/9) A-P.C.Board TXANP01VKJ8 (8/9)

  • Page 56: A-P.c.board (9/9)

    PT-AE3000U / PT-AE3000E 11.9. A-P.C.Board (9/9) A-P.C.Board TXANP01VKJ8 (9/9)

  • Page 57: K1-P.c.board, K2-P.c.board, K3-P.c.board

    PT-AE3000U / PT-AE3000E 11.10. K1-P.C.Board, K2-P.C.Board, K3-P.C.Board K-Module TXANP08VKJ8 K1-P.C.Board TNPA4715 K2-P.C.Board TNPA4716 K3-P.C.Board TNPA4717...

  • Page 58: S-P.c.board, R-P.c.board, V-P.c.board, H-P.c.board

    PT-AE3000U / PT-AE3000E 11.11. S-P.C.Board, R-P.C.Board, V-P.C.Board, H-P.C.Board S-P.C.Board TNPA4720 V-P.C.Board TNPA4723 R-P.C.Board TNPA4721 H-P.C.Board TNPA4722...

  • Page 59: B-Module (1/2)

    PT-AE3000U / PT-AE3000E 11.12. B-Module (1/2) B-Module TXANP03VKJ8 (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)

    PT-AE3000U / PT-AE3000E 11.13. B-Module (2/2) B-Module TXANP03VKJ8 (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

    PT-AE3000U / PT-AE3000E 12 Circuit Boards 12.1. A-P.C.Board (Foil Side) A-P.C.Board TXANP01VKJ8 (Foil Side) A-P.C.Board (Foil Side) TRANSISTOR IC1002 IC1061 IC1143 Q1015 IC1007 IC1067 IC1146 Q1017 IC1008 IC1103 IC1149 Q1020 IC1010 IC1105 IC1153 Q1025 IC1012 IC1116 Q1026 IC1015 IC1123 Q1027...

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

    PT-AE3000U / PT-AE3000E 12.2. A-P.C.Board (Component Side) A-P.C.Board TXANP01VKJ8 (Component Side) A-P.C.Board (Component Side) TRANSISTOR IC1001 IC1016 IC1089 IC1145 Q1008 IC1003 IC1026 IC1096 IC1147 Q1011 IC1004 IC1029 IC1100 IC1148 Q1012 IC1005 IC1030 IC1101 IC1150 Q1014 IC1006 IC1031 IC1104 IC1151 Q1024...

  • Page 63: V-P.c.board

    PT-AE3000U / PT-AE3000E 12.3. V-P.C.Board V-P.C.Board TNPA4723 V-P.C.Board TNPA4723 (Foil Side) (Component Side) V-P.C.Board (Component Side) TRANSISTOR Q2031 Q2032 Q2033 Q2034 ADDRESS INFORMATION...
  • Page 64 PT-AE3000U / PT-AE3000E...

  • Page 65: Exploded Views

    PT-AE3000U / PT-AE3000E 13 Exploded Views...
  • Page 66 PT-AE3000U / PT-AE3000E...
  • Page 67 PT-AE3000U / PT-AE3000E...
  • Page 68 PT-AE3000U / PT-AE3000E...

  • Page 69: Replacement Parts List

    PT-AE3000U / PT-AE3000E 14 Replacement Parts List Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description TEEC5298 LIGHTING DUCT [MECHANICAL PARTS] TEEC5299 TOP PANEL FIX METAL 2 TEEC5300 TOP PANEL FIX METAL 3...
  • Page 70 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description TMKY229-1 LED INSULATION SHEET XQN17+CJ4FJK SCREW(OPTICAL BLOCK) TMKY230 TOP PANEL HOOK XQN2+CJ6FJ SCREW(OPTICAL BLOCK) TMKY231-1 INSULATION SHEET XQS17+C6FJK SCREW(MOTOR) TMKY344 SHADING SHEET (A-PCB)
  • Page 71 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description IC1148 C3ABSG000048 D9608 B0ACEM000012 DIODE (B-PCB) IC1149 TVRQ185 D9609 B0ACEM000012 DIODE (B-PCB) IC1150 C0DBAYY00447 D9611 B0ACEM000012 DIODE (B-PCB) IC1151 C0DBAYY00448 D9612...
  • Page 72 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description L1069 J0JCC0000168 FILTER [RESISTORS] L1070 J0JHC0000078 EMI FILTER L1071 J0JHC0000078 EMI FILTER R1000 ERJ3GEYJ104 M 100KOHM,J,1/16W L1072 J0JHC0000078 EMI FILTER R1001...
  • Page 73 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R1079 EXB28V220J RESISTOR ARRAY R1164 ERJ3EKF1000 M 100 OHM, 1/16W R1080 ERJ2GEJ220 M 22 OHM, 0.063W R1165 ERJ3EKF1000 M 100 OHM, 1/16W...
  • Page 74 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R1244 ERJ3GEY0R00 M 0 OHM, 1/16W R1338 ERJ3GEYJ102 M 1K OHM,J,1/16W R1246 ERJ2GEJ3R0X M 3 OHM, 0.063W R1339 ERJ3GEYJ473 M 47K OHM,J,1/16W...
  • Page 75 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R1431 EXB28V220J RESISTOR ARRAY R1518 ERJ3GEYJ221 M 220 OHM,J,1/16W R1432 EXB28V220J RESISTOR ARRAY R1519 ERJ3GEYJ470 M 47 OHM,J,1/16W R1433 EXB28V220J RESISTOR ARRAY...
  • Page 76 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description R1711 ERJ2GEJ332 M 3.3KOHM, 0.063W C1004 F1G1C104A077 CAPACITOR R1712 ERJ2GEJ332 M 3.3KOHM, 0.063W C1005 F1G1C104A077 CAPACITOR R1721 ERJ3GEYJ512 M 5.1KOHM,J,1/16W C1006...
  • Page 77 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1094 ECJ1VC1H080C CAPACITOR C1170 ECJ2FF1A106Z C 10UF, 10V C1095 F1J1A106A024 CAPACITOR C1171 F1G1C104A077 CAPACITOR C1097 F1G1C104A077 CAPACITOR C1172 ECJ1VF1A225Z CAPACITOR C1098...
  • Page 78 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1244 F1G1C104A077 CAPACITOR C1317 F1G1C104A077 CAPACITOR C1245 F1G1H1020008 CAPACITOR C1318 F1G1C104A077 CAPACITOR C1246 F1H1C105A008 CAPACITOR C1319 F1G1C104A077 CAPACITOR C1247 F1H1C105A008 CAPACITOR...
  • Page 79 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1399 F1G1C104A077 CAPACITOR C1486 F1G1C104A077 CAPACITOR C1401 F1G1C104A077 CAPACITOR C1488 F1H1C105A008 CAPACITOR C1402 F1G1C104A077 CAPACITOR C1489 F1H1C105A008 CAPACITOR C1403 F1G1C104A077 CAPACITOR...
  • Page 80 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description C1565 F1G1C1030008 CAPACITOR C1639 F1G1C104A077 CAPACITOR C1567 F1H1C105A008 CAPACITOR C1640 F1G1C104A077 CAPACITOR C1568 F1H1C105A008 CAPACITOR C1641 F1G1C104A077 CAPACITOR C1569 F1H1C105A008 CAPACITOR...
  • Page 81 PT-AE3000U / PT-AE3000E Ref. Part No. Part Name & Remarks Ref. Part No. Part Name & Remarks Description Description K1KA06B00220 2P CONNECTOR TNPA4812 CIRCUIT BOARD-M3 (TEMP SENSOR) K1KA09B00112 3P CONNECTOR TXANP01VKJ8 CIRCUIT BOARD-A K1KA03BA0086 3P CONNECTOR TXANP08VKJ8 CIRCUIT BOARD-K K1KA02B00294 2P CONNECTOR (K1+K3-P.C.B)

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