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Sony VPL-PX32 Service Manual
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Sony VPL-PX32 Service Manual

Data projector
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SERVICE MANUAL
MODEL
...............
VPL-PX32
DEST.
..........
WORLD
MODEL
...............
RM-PJM15
DEST.
..........
WORLD
DATA PROJECTOR

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Summary of Contents for Sony VPL-PX32

  • Page 1 SERVICE MANUAL MODEL MODEL DEST. DEST........... VPL-PX32 RM-PJM15 WORLD WORLD DATA PROJECTOR...
  • Page 2 COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS POUR LA SÉCURITÉ DU FONCTIONNEMENT. NE LES APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE PUBLISHED BY SONY. NUMÉRO DE PIÈCE EST INDIQUÉ DANS LE PRÉSENT MANUEL OU DANS DES SUPPLÉMENTS PUBLIÉS PAR SONY.

  • Page 3: Table Of Contents

    Y/PB/PR Level Adjustments ............2-2 2-4-5. 15K RGB Level Adjustments ............ 2-3 2-4-6. Adjustment of Signal Amplitude and Signal Center ....2-3 2-5. W/B Adjustment ..................2-4 2-5-1. RGB W/B HIGH Adjustment ............ 2-4 2-5-2. RGB W/B LOW Adjustment ............. 2-4 VPL-PX32...
  • Page 4 Reception of Remote Control Signals ........3-14 3-9-3. Video Input ................3-14 3-10. Description of K Board Circuit Operations ..........3-14 3-11. Description of KS Board Circuit Operations ..........3-14 3-12. Voltage Map of F, GA, GB, GC and GD Boards ........3-15 VPL-PX32...
  • Page 5 NF ......................... 6-10 NR ......................... 6-10 S ..........................6-10 Y ........................... 6-10 K ........................... 6-11 KS ......................... 6-11 H ........................... 6-11 F ..........................6-12 GA (1/2) ........................ 6-12 GA (2/2) ........................ 6-13 GB ......................... 6-13 GC ......................... 6-13 GD ........................6-13 VPL-PX32...
  • Page 6 GA (1/2) ....................7-39 GA (2/2) ....................7-40 GB ......................7-41 GC ......................7-41 GD ......................7-42 Printed Wiring Boards QA ......................7-5 QB ......................7-10 QC ......................7-12 QD ......................7-14 BA ......................7-16 BB ......................7-20 BC ......................7-25 VPL-PX32...
  • Page 7 C ......................7-28 NF ......................7-32 NR ......................7-32 S ......................7-32 Y ......................7-32 H ......................7-36 K ......................7-37 KS ......................7-37 F ......................7-38 GA ......................7-38 GB ......................7-41 GC ......................7-41 GD ......................7-42 VPL-PX32...

  • Page 9: Service Informations

    1-2-1. XA, XAA Extension Boards (70P) 1-2-2. XB, XBB Extension Boards (50P) . For Y board and QA board . For BA board. (QA board use 2 pieces of XA and XAA board.) XBB (A-1391-006-A) XAA (A-1391-004-A) XB (A-1391-007-A) XA (A-1391-005-A) VPL-PX32...

  • Page 10: Cabinet Assy Removal

    3 Two screws(+B3 x 8) 4 Two screws(+B3 x 8) 6 Cabinet assy 5 Two screws(+B3 x 8) CN3500 CN3501 1-4. Front Block Assy Removal Connector(black) 3P 1 Two screws (+PWH3 x 6) Connector(white) 3P 2 Front block assy VPL-PX32...

  • Page 11: Nf Board Removal

    5 Screw 2 Holder(FBHR) (+PWH3 x 6) 3 Four screws (+BVTP3 x 12) 6 NF board 4 Aduster assy 1-6. BA and Y Boards Removal 4 BA board 2 PWB holder 1 Screw 3 Y board (+PWH3 x 6) VPL-PX32...

  • Page 12: Power Block Removal

    7 GB board CN2301 CN2103 8 GC board 5 Three claws CN2104 CN2701 3 Screw (+PWH3 x 6) CN2105 CN2111 CN2110 9 GD board 2 G block assy 4 Screw (+PWH3 x 6) CN2502 6 GA board Earth plate(G) VPL-PX32...

  • Page 13: C Board Removal

    3 Spacer(C) 4 C board Connector(CN605) CN601 CN603 CN602 1-10. Optics Unit Assy Removal . Remove the C Board (Refer to 1-9.). 2 Two screws (+PWH3 x 6) 3 Connector(2P) 1 Four screws (+PSW4 x 12) 4 Optics unit assy VPL-PX32...

  • Page 14: Bc And Ks Boards Removal

    1 BC board (+PWH3 x 6) Connector(CN500) 3 KS board Connector(CN502) 1-12. Connector Block Assy Removal . Remove the KS Board (Refer to 1-11.). 1 Three screws (+PWH3 x 6) 2 Two spacers 3 Connector block assy CN308 CN310 VPL-PX32...

  • Page 15: Bb, Qa, Qb, Qc And Qd Boards Removal

    Insulator sheet(F) (+PSW4 x 12) 5 F board 6 Two screws 4 Four screws (+PWH3 x 6) (+PWH3 x 6) 7 K board 8 Two screws (+PWH3 x 6) 0 Two screws (+K3 x 6) !- AC inlet(3P) 9 Holder(AC) VPL-PX32...

  • Page 16: Lens Assy Removal

    8 Screw (+PSW3 x 8) 4 Prism block Note: Use extreme care not to touch the glass section of prism,LCD,and conductive section of the flexible 9 Rch-in polarizer cable in particular. != Screw (+PSW3 x 8) ![ Bch-in polarizer VPL-PX32...

  • Page 17: Note On Lamp Breakage

    Then, the fly-eye lens may be cloudy at the lamp breakage, at that time wipe the suface of the lens with an authorized lens cleaner kit. . Cleaner (4-075-337-01) . Wiper (4-075-338-01) Note 2 Under the consideration of lamp’s reliability, set the lamp mode to “LOW” during repairing the unit with the cabinet opening and the lamp on. VPL-PX32...

  • Page 19: Electrical Adjustments

    9. Select 12 YUV COL. Adjust the “←” and “→” keys so that the levels of the right bar and the left bar become the same. 10. Select 05 SUB HUE. Adjust the “←” and “→” keys so that the two bars at the center become flat. VPL-PX32...

  • Page 20: Video Ntsc Level Adjustments

    7. Press the “ENTER” key to select the SAVE TO MEMORY of the menu, and press the “ENTER” key again to save the data. 1080/60i 100% color bar VPL-PX32...

  • Page 21: Rgb Level Adjustments

    13. Adjust LEVEL 7 to 6.8 ± 0.05 VDC by 13.VAMP/ SUB CON B. 14. Return 07 3D GAMMA/SW:0 to 07 3D GAMMA/ SW:1. 15. Select SAVE TO MEMORY in the menu and press the “ENTER” key to save data. VPL-PX32...

  • Page 22: W/B Adjustment

    18. Adjust gain B and bias B in the same procedure of steps 8 to 14. 19. Select SAVE TO MEMORY on the W/B ADJUST page of the menu and press the “ENTER” key to save data. LEVEL 7 cursor LEVEL 0 cursor VPL-PX32...

  • Page 23: Component W/B High Adjustment

    11. Select SAVE TO MEMORY on the W/B ADJUST 9. Select SAVE TO MEMORY on the W/B ADJUST page of the menu and press the “ENTER” key to save page of the menu and press the “ENTER” key to save data. data. VPL-PX32...

  • Page 24: Adjustments In Replacement Of Prism And Optical Unit

    (GAMMA) LEVEL 7 assembly and prism block (GAMMA) assembly. Download the data to the unit using dedicated software When adjusting a certain LEVEL, automatically the at first. internal signal (flat field) of that level will be displayed. VPL-PX32...

  • Page 25: Adjustment Item Initialize Data

    Fixed value Fixed value SHP GAIN Fixed value SHP EQ Fixed value SHP FO Fixed value P. DRV/ VCOM G VCOM R VCOM B SIG CEN Fixed value Note: There are nonadjustable items in accordance with the input signal. VPL-PX32...
  • Page 26 TEMP PANEL Nonadjustable Fixed value LAMP FAN1 Nonadjustable Fixed value PANEL FAN1 Nonadjustable Fixed value LAMP FAN2 Nonadjustable Fixed value PANEL FAN2 Nonadjustable Fixed value GAMMA Indication only Note: There are nonadjustable items in accordance with the input signal. VPL-PX32...
  • Page 27 DOT PHASE, SIZE H, SHIFT H/V, SCAN CONV, ASPECT, and BLANKING in the “INPUT SETTING” menu have an initial value respectively in accordance with the input signal (PRESET MEMORY No.). Note :There are nonadjustable items in accordance with the input signal. VPL-PX32...
  • Page 28 DOT PHASE, SIZE H, SHIFT H/V, SCAN CONV, ASPECT, and BLANKING in the “INPUT SETTING” menu have an initial value respectively in accordance with the input signal (PRESET MEMORY No.). Note :There are nonadjustable items in accordance with the input signal. 2-10 VPL-PX32...

  • Page 29: Theory Of Operation

    C signal is input to Pin 7. All other signals are processed in IC101, converted to the Y, U, and V signals, and output from Pins 21 (Y), 22 (B-Y), and 23 (R-Y). They are then input to Pins 69, 68, and 67 of IC102 for the above processing by CXA2101, and output. VPL-PX32...

  • Page 30: Path Of Sync Processing

    The H.sync output from Pin 29 of IC102 is reversed by IC259, and then input to IC256. Clamp pulses are generated by this IC, output from Pin 5, waveform-rectified by IC259 and IC257, input to IC251, selected, and output from CN101. VPL-PX32...

  • Page 31: Bb Board

    The 130 MHz memory clock is obtained by multiplying the X300 21.667 MHz by six times. The internal SDRAM operates on this frequency. 6. Internal Core As the internal core operates on 2.5 V, D3.3 V is stepped down to 2.5 V and supplied by IC312. VPL-PX32...

  • Page 32: Bc Board

    CN503 so that the operations of IC502 (CXD9512) can be controlled directly. During normal operations, IC502 is connected to the I C line from the Y board and is controlled from the main microprocessor. The slave address of I C of IC502 is 76 Hex. VPL-PX32...

  • Page 33: C Board

    These pulses optimize the sampling phase of the video signal. POSCONT1, 2: Adjusts the position of the 1 and 2 outputs for the video input signal. Sets the optimum timing for inputting signals to the LCD panel through 16 different combinations of the output. VPL-PX32...

  • Page 34: Y Board

    2) CXA9812:3D Gamma (BC) 3) M24C64:EEPROM for 3D Gamma (BC) 12C Bus 100kbps Device Controller 1) CXA1875 (DAC) x 2:Switch/Amp (QA) 2) CXA2123:Chroma Dec (BA) 3) CXA2101:RGB Mtrx (BA) 4) CXA1875 (DAC):Comb/Others (BA) 5) M62399 (DAC):Panel (C) 6) M52749 (DAC):V AMP (C) VPL-PX32...

  • Page 35: Usb Circuit

    MAIN CPU. 3-5-2. USB Circuit VPL-PX32 corresponds to the USB communication as an interface of the personal computer. The USB circuit mounts the USB hub controller IC and USB projector controller IC in the Y board. The USB has a tree structure as shown in the figure below.
  • Page 36 Pin 1 of IC3002 becomes high (Pin 5:Low), the IrDA signal is output only from Pin 7, and Pin 3 is prohibited. 3-5-3. Memory Memory structure of VPL-PX32 series is based on the 600 series, and it is composed of the following five memory blocks. 1. Set memory 2.
  • Page 37 15k RGB 15k RGB 15k Component 15k Component Other Component Other Component HDVTV YPbPr HDVTV YPbPr HDTV GBR HDTV GBR HIGH HIGH HIGH Memory Memory Memory HIGH HIGH CPU ROM External NVM CPU RAM Initialize Memory Active memory copy VPL-PX32...

  • Page 38: Description Of Qa Board Operations

    5BNC analog signal Digital signal INPUT B DSUB15-pin analog signal VIDEO COMPOSITE These signals are switched as shown in the following figure. COMPOSITE VIDEO Y/C VIDEO INPUT A DSUB15 INPUT B DSUB15 INPUT A 5BNC INPUT A DIGITAL 3-10 VPL-PX32...

  • Page 39: Switching Of Audio Signals

    When a connector is connected to the upload side of the USB, a Low signal is input from the USB control IC (IC3303) on the Y board to Pin 4 of IC822, and a 5 V power is supplied from Pin 5. 3-11 VPL-PX32...

  • Page 40: Description Of Qb Board Circuit Operations

    When connected by USB, the mouse cannot be identified if no power is supplied to the unit. The mouse code input from CN1203 “A1” is decided by IC1201, and output from CN1201 or J1202 to the computer. 3-12 VPL-PX32...

  • Page 41: Description Of Qc Board Circuit Operations

    IC1201 is the mouse driver for INPUT A. The operations are basically the same as INPUT A. The only difference is that INPUT B has no USB connection. The mouse code input from CN1804 “A1 and B2” is decoded by IC1801, and output from CN1801 to the computer. 3-13 VPL-PX32...

  • Page 42: Description Of Qd Board Circuit Operations

    Signals input from Pins 3 and 5 of CN2951 are amplified in IC2950, passed through the H board from CN2952, and output to the sub speakers. Pin 7 of CN2951 inputs mute signals. When this line is High (about 4.5 V), no more signals are output to the speaker. 3-14 VPL-PX32...

  • Page 43: Voltage Map Of F, Ga, Gb, Gc And Gd Boards

    3-12-2. F Board The EMI filter is composed of the one level of LFT. The fuse (F2000) uses 6.3 A/250 V regardless of whether it is 100 V or 200 V. (The fuse has satisfied the safety standard.) 3-15 VPL-PX32...

  • Page 44: Ga Board

    Y board, Pin 7 of CN2106 becomes “High”, Q2106 goes OFF, Q2104 turns ON, and Q2105 also turns ON. As a result, VCC is supplied to IC2100 and IC2100 starts operating. 3-16 VPL-PX32...
  • Page 45 AC voltage input, they appear like resistance load on the AC voltage from the input side of the active filter. Pulse Voltage Maximum Switching current Switching Current Inductor Current Fig. 3 Pulse Voltage and current 3-17 VPL-PX32...
  • Page 46 The over-voltage comparator monitors the peak output voltage of the converter, and turns OFF the MOS-FET (Q2100) immediately when the reference value is exceeded. The threshold value of the comparator is set to 1.08 V in the control IC (IC2100). 3-18 VPL-PX32...
  • Page 47 IC2101 of CONTROL terminal is Low, the main converter does not operate. When the “High” signal is received from the microprocessor at power ON of Pin 7 of CN2106, Q2103 goes OFF, and the main converter starts operating. 3-19 VPL-PX32...

  • Page 48: Basic Operations Of Sub-Converter

    When DC voltage is supplied between Pins 5 and 7 of the transformer T2101, a voltage corresponding to the number of coils is induced between Pins 8 and 9 of the transformer. IC2102 controls PWM so that the CONTROL terminal is always 5.7 V (TYP). 3-20 VPL-PX32...

  • Page 49: Details Of Parts

    T2100 for every switching pulse. D2124, D2134, D2135, D2136, D2137, D2138, D2139, D2127, D2129, D2132, D2128, D2130, D2131 Diode for the secondary rectification of the main converter. L2105, L2106, L2107, L2108, L2101, L2109, L2102, L2103 Choke coil for the main converter. 3-21 VPL-PX32...

  • Page 50: Gc, And Gd Boards

    When the MOS-FET at the High side goes OFF, the Low side MOS-FET turns ON after 60 ns. The Low side MOS-FET maintains the ON state until the current flowing to the L inductor zero-crosses. The aim of these operations is to attain high efficiency in both moderate and heavy loads. 3-22 VPL-PX32...
  • Page 51 FAN 7 V for the suction FAN and 8 V for the exhaust Fan. When the LAMP MODE LOW mode is set, the fans are set to the minimum voltage of FAN 6 V for the suction FAN and 7 V for the exhaust Fan. 3-23 VPL-PX32...
  • Page 53 CXA3512R-T6 TOP VIEW 20pin SOP LM385M-1.2 TOP VIEW 28pin QFP PC74HC123D-T TOP VIEW ADV7123KST140 CXA1946AR CXA2123AQ-T6 CXD9512Q TOP VIEW CXD2064Q-T6 CXD2064Q (T6) 16pin DIP LM7131BCM5X PQ05SZ1U MARKING SIDE VIEW TOP VIEW 208pin QFP TOP VIEW 48pin QFP 5pin SIP VPL-PX32...
  • Page 54 2SC3545 2SC3545-T1T44 2SC3545-T43 DTA144EKA-T146 TOP VIEW DTC114EKA 14pin SOP DTC114EKA-T146 RCV4-A1T-MASK-25 DTC144EKA ST72T631K4M1-XX DTC144EKA-T146 TA7812F(TE16L) HN1BFU-TE85R TOP VIEW 34pin SOP 2SA1162-G RS-140-T TOP223Y-BB TOP224Y-BB S-80828ANNP-EDR S-80828ANNP-EDR-T2 S-80842ANNP-ED6-T2 2SD1623-S UPD72012GB-003-3B4 4pin CHIP TOP VIEW S-80840ANUP-ED4-T2 44pin QFP 2SK2198 SII151A INDEX VPL-PX32...
  • Page 55 D5LC20U FSF10A60 TF861S 1SS226 DA204K HN1D03FU-TE85L D6SB80 1SS355TE-17 D2FS6-TA DTZ-TT11-3.3B MA111-TX MA111-(K8).S0 RB501V RB501V-40TE17 P6KE200AG23 RD27SB-T1 P6KE300AG23 RD3.3SB2-T1 P6KE350AG23 RD4.7SB-T2 CATHODE RD5.6SB DAN202K RD5.6SB-T1 RD6.2S-B RD9.1S-B2 RD9.1SB2-T1 ANODE UDZ-TE-17-3.3B UDZSTE-173.9B UDZ-TE-17-8.2B RD12M-B2 DTZ-TT11-2.4B RM11C D10SC9M RD2.2SB-T1 UDZSTE-1727B ANODE CATHODE VPL-PX32...

  • Page 57: Spare Parts

    Therefore, specified parts should be used in the case of replacement. 2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts common- ality and improvement. Parts list has the present standardized repair parts.

  • Page 58: Exploded Views

    4-073-762-01 o HOLDER (FHR) 7-624-200-01 s NUT, PUSH 1.5 4-073-763-01 o HOLDER (FHL) 7-682-148-09 s SCREW +P 3X8 4-073-764-02 o COVER (TP), LENS 7-682-546-04 s SCREW +B3X5 7-682-663-09 s SCREW +PS 4X12 7-682-903-11 s SCREW +PWH 3X6 7-685-648-79 s SCREW +BV3X12 VPL-PX32...
  • Page 59 4-075-163-02 o PLATE (G) 1-543-993-11 s FILTER, CLAMP (FERRITE CORE) 7-682-248-09 o SCREW +K 3X8 1-900-249-68 s CONNECTOR ASSY, FUSE 2P 7-682-903-11 s SCREW +PWH 3X6 4-073-730-01 o HOLDER (G) 4-073-731-01 o HOLDER (L) 4-073-735-01 o PLATE (G), EARTH VPL-PX32...
  • Page 60 4-080-082-01 o DUCT (PANEL) 3-701-822-00 s HOLDER, WIRE 3-715-526-01 o WASHER (M3) (PLA) 7-682-247-09 s SCREW +K 3X6 4-086-247-01 s SCREW, STEP M3 7-682-663-09 s SCREW +PS 4X12 4-073-740-01 o HOLDER (L), SPEAKER 7-682-903-11 s SCREW +PWH 3X6 7-685-648-79 s SCREW +BV3X12 VPL-PX32...
  • Page 61 4-075-864-01 o CAP (BH) 1-763-417-11 s FAN, DC 7-621-259-52 s SCREW +P 2.6X8 4-063-685-01 o FOOT 7-621-772-38 s SCREW +B2X6 4-066-549-11 s SPACER 7-682-548-04 s SCREW +B3X8 4-073-737-01 s FILTER (PUR-FM)(98.5X83) 7-682-568-09 s SCREW +B4X30 7-682-903-11 s SCREW +PWH 3X6 VPL-PX32...
  • Page 62 9-885-010-70 s POLARIZER, G-OUT PLATE 9-885-000-59 o B REFLECTION DICHROIC MIRROR 9-885-010-71 s POLARIZER, B-IN PLATE 9-885-000-61 o MIRROR A 9-885-010-72 s POLARIZER, B-OUT PLATE 9-885-000-62 o MIRROR B 9-885-010-73 s POLARIZER, R-IN PLATE 9-885-000-63 o MIRROR C 9-885-010-74 s POLARIZER, R-OUT PLATE VPL-PX32...

  • Page 63: Electrical Parts List For Boards

    1-107-823-11 s CAPACITOR,CERAMIC 0.47MF/16V C162 1-107-823-11 s CAPACITOR,CERAMIC 0.47MF/16V C221 1-126-204-11 s CAPACITOR, ELECT 47MF/16V(CHIP C222 1-126-204-11 s CAPACITOR, ELECT 47MF/16V(CHIP C163 1-107-823-11 s CAPACITOR,CERAMIC 0.47MF/16V C223 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C164 1-107-823-11 s CAPACITOR,CERAMIC 0.47MF/16V C224 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V VPL-PX32...
  • Page 64 1-216-644-11 s RESISTOR,CHIP 510 1/10W (2012) L104 1-412-058-11 s INDUCTOR,SMALL TYPE 10UH R123 1-216-639-11 s RESISTOR,CHIP 330 1/10W (2012) R124 1-216-683-11 s RESISTOR,CHIP 22K 1/10W (2012) L105 1-412-058-11 s INDUCTOR,SMALL TYPE 10UH R125 1-216-047-91 s RESISTOR, CHIP 820 1/10W(2125) VPL-PX32...
  • Page 65 1-216-017-91 s RESISTOR, CHIP 47 1/10W(2012) R271 1-216-057-00 s RESISTOR CHIP 2.2K 1/10W(2012) R192 1-216-017-91 s RESISTOR, CHIP 47 1/10W(2012) R272 1-216-041-00 s RESISTOR, CHIP 470 1/10W(2012) R193 1-216-691-11 s RESISTOR,CHIP 47K 1/10W(2012) R273 1-216-667-11 s RESISTOR,CHIP 4.7K 1/10W(2012) VPL-PX32...
  • Page 66 1-164-505-11 s CAPACITOR,CHIP CERAMIC 2.2MF C352 1-119-667-11 s CAPACITOR CERAMIC 22MF/10V(F) C353 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C354 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C355 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C356 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C357 1-162-970-11 s CAPACITOR CERAMIC 0.01MF/25V B 5-10 VPL-PX32...
  • Page 67 1-785-306-21 o CONNECTOR, BOARD TO BOARD IC321 8-759-058-62 s IC TC7S08FU-TE85R CN304 1-694-649-11 s TERMINAL BOARD ASSY, INPUT/OUT CN305 1-785-306-21 o CONNECTOR, BOARD TO BOARD L300 1-410-992-11 s CHIP INDUCTOR 0.82UH (2012) L301 1-409-529-41 s COIL, CHOKE 10UH 5-11 VPL-PX32...
  • Page 68 TP323 1-535-757-11 s CHIP, CHECKER (CONNECTOR) R384 1-216-833-11 s RESISTOR,CHIP 10K 1/16W (1608) TP324 1-535-757-11 s CHIP, CHECKER (CONNECTOR) R385 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 R387 1-216-864-11 s CONDUCTOR, CHIP (1608) TP325 1-535-757-11 s CHIP, CHECKER (CONNECTOR) 5-12 VPL-PX32...
  • Page 69 8-759-645-13 s IC ADV7123KST140 IC511 8-759-544-01 s IC S-80828ANNP-EDR-T2 Q500 8-729-230-49 s TRANSISTOR 2SC2712-YG Q501 8-729-140-63 s TRANSISTOR 2SA1611-M5M6 R500 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 R501 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 R503 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 5-13 VPL-PX32...
  • Page 70 1-535-757-11 s CHIP, CHECKER (CONNECTOR) C662 1-162-964-11 s CAPACITOR,CERAMIC 1000PF/50V B C663 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C664 1-115-339-11 s CAPACITOR,CERAMIC 0.1MF/50V C665 1-115-339-11 s CAPACITOR,CERAMIC 0.1MF/50V C666 1-115-339-11 s CAPACITOR,CERAMIC 0.1MF/50V C667 1-128-401-11 s CAPACITOR,ELECT100MF/25V(CHIP) C668 1-115-339-11 s CAPACITOR,CERAMIC 0.1MF/50V 5-14 VPL-PX32...
  • Page 71 8-759-523-84 s IC TC74VHC14FT (EL) IC613 8-759-157-17 s IC PQ05SZ1U C732 1-162-910-11 s CAPACITOR,CERAMIC 5PF/50V 1608 IC615 8-759-157-17 s IC PQ05SZ1U C733 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF IC616 8-759-490-41 s IC TC74VHCT541AFT(EL) CN600 1-774-932-21 s CONNECTOR, FFC/FPC IC617 8-759-449-58 s IC LM7131BCM5X 5-15 VPL-PX32...
  • Page 72 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 R647 1-216-822-11 s RESISTOR, CHIP 1.2K 1/16W 1608 R729 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 R648 1-216-805-11 s RESISTOR,CHIP 47 1/16W 1608 R730 1-216-864-11 s RESISTOR,CHIP 0 1/16W (1608) R649 1-216-821-11 s RESISTOR,CHIP 1.0K 1/16W(1608) 5-16 VPL-PX32...
  • Page 73 1-216-864-11 s RESISTOR,CHIP 0 1/16W (1608) R823 1-216-864-11 s RESISTOR,CHIP 0 1/16W (1608) R824 1-216-864-11 s RESISTOR,CHIP 0 1/16W (1608) R825 1-216-864-11 s RESISTOR,CHIP 0 1/16W (1608) R826 1-216-864-11 s RESISTOR,CHIP 0 1/16W (1608) TH600 1-808-656-11 s THERMISTOR 5-17 VPL-PX32...
  • Page 74 (RECTI) PH2100 8-749-010-64 s PHOTO COUPLER PC123F2 D2107 8-719-083-70 s DIODE UDZSTE-1727B PH2101 8-749-010-64 s PHOTO COUPLER PC123F2 D2108 8-719-060-06 s DIODE FSF10A60 D2110 8-719-073-01 s DIODE MA111-(K8).S0 D2111 8-719-104-34 s DIODE 1S2836 D2112 8-719-056-85 s DIODE UDZ-TE-17-8.2B 5-18 VPL-PX32...
  • Page 75 1-216-675-11 s RESISTOR,CHIP 10K 1/10W(2012) R2196 1-216-081-00 s RESISTOR,CHIP 22K 1/10W(2012) R2134 1-220-337-11 s RESISTOR, SQUARE CHIP 270K R2197 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R2198 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R2135 1-220-337-11 s RESISTOR, SQUARE CHIP 270K 5-19 VPL-PX32...
  • Page 76 8-729-048-98 s TRANSISTOR 2SK2281-4061 R2302 1-216-295-91 s CONDUCTOR, CHIP (2012) R2304 1-216-295-91 s CONDUCTOR, CHIP (2012) R2305 1-216-295-91 s CONDUCTOR, CHIP (2012) R2306 1-243-631-11 s FIXED RESISTOR 30M R2308 1-216-295-91 s CONDUCTOR, CHIP (2012) R2309 1-216-295-91 s CONDUCTOR, CHIP (2012) 5-20 VPL-PX32...
  • Page 77 1-216-083-00 s RESISTOR CHIP 27K 1/10W(2012) R3509 1-216-075-00 s RESISTOR CHIP 12K 1/10W(2012) R3510 1-216-069-00 s RESISTOR,CHIP 6.8K 1/10W(2012) R3511 1-216-063-91 s RESISTOR,CHIP 3.9K 1/10W(2125) R3512 1-216-059-00 s RESISTOR,CHIP 2.7K 1/10W(2012) R3513 1-216-057-00 s RESISTOR CHIP 2.2K 1/10W(2012) 5-21 VPL-PX32...
  • Page 78 1-692-453-11 s SWITCH,KEY BOARD S3507 1-692-453-11 s SWITCH,KEY BOARD S3508 1-692-453-11 s SWITCH,KEY BOARD S3509 1-692-453-11 s SWITCH,KEY BOARD S3512 1-692-453-11 s SWITCH,KEY BOARD S3513 1-692-453-11 s SWITCH,KEY BOARD S3514 1-692-453-11 s SWITCH,KEY BOARD S3515 1-692-453-11 s SWITCH,KEY BOARD 5-22 VPL-PX32...
  • Page 79 1-216-075-00 s RESISTOR CHIP 12K 1/10W(2012) R2957 1-216-041-00 s RESISTOR, CHIP 470 1/10W(2012) R2958 1-216-061-00 s RESISTOR CHIP 3.3K 1/10W(2012) R2959 1-216-646-11 s RESISTOR,CHIP 620 1/10W (2012) R2960 1-216-097-00 s RESISTOR CHIP 100K 1/10W(2012) R2961 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) 5-23 VPL-PX32...
  • Page 80 1-128-004-11 s CAPACITOR ERECT 10MF/16V(CHIP) C924 1-128-004-11 s CAPACITOR ERECT 10MF/16V(CHIP) C925 1-163-021-91 s CAPACITOR, CERAMIC 0.01MF/50V C861 1-163-217-11 s CAPACITOR CHIP CERAMIC 1PF/50V C926 1-117-681-11 s CAPACITOR, ELECT 100MF/16V C862 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V C927 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V 5-24 VPL-PX32...
  • Page 81 1-239-466-21 s FILTER, EMI CN805 1-793-798-21 o CONNECTOR, BOARD TO BOARD FL803 1-239-466-21 s FILTER, EMI FL804 1-469-577-11 s FILTER, EMI CN806 1-793-798-21 o CONNECTOR, BOARD TO BOARD CN807 1-580-057-11 o PIN,CONNECTOR 4P IC801 8-759-491-93 s IC EL4332CS-TE2 5-25 VPL-PX32...
  • Page 82 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) Q835 8-729-230-49 s TRANSISTOR 2SC2712-YG R858 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) Q836 8-729-230-49 s TRANSISTOR 2SC2712-YG R859 1-216-624-11 s RESISTOR,CHIP 75 1/10W(2012) Q837 8-729-230-49 s TRANSISTOR 2SC2712-YG R860 1-216-624-11 s RESISTOR,CHIP 75 1/10W(2012) 5-26 VPL-PX32...
  • Page 83 1-216-029-00 s RESISTOR,CHIP 150 1/10W(2012) R989 1-216-186-00 s RESISTOR,CHIP 330 1/8W (3216) R922 1-216-029-00 s RESISTOR,CHIP 150 1/10W(2012) R990 1-216-017-91 s RESISTOR, CHIP 47 1/10W(2012) R923 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R991 1-216-186-00 s RESISTOR,CHIP 330 1/8W (3216) 5-27 VPL-PX32...
  • Page 84 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R1070 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R1071 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R1072 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R1073 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) R1074 1-216-049-11 s RESISTOR, CHIP 1K 1/10W(2012) 5-28 VPL-PX32...
  • Page 85 1-801-806-11 s TRANSISTOR DTC144EAK Q1202 8-729-216-22 s TRANSISTOR 2SA1162-G Q1203 8-729-216-22 s TRANSISTOR 2SA1162-G Q1204 8-729-216-22 s TRANSISTOR 2SA1162-G R1201 1-216-083-00 s RESISTOR CHIP 27K 1/10W(2012) R1202 1-216-091-00 s RESISTOR CHIP 56K 1/10W(2012) R1203 1-216-083-00 s RESISTOR CHIP 27K 1/10W(2012) 5-29 VPL-PX32...
  • Page 86 1-216-083-00 s RESISTOR CHIP 27K 1/10W(2012) R1804 1-216-085-00 s RESISTOR CHIP 33K 1/10W(2012) R1805 1-216-121-00 s RESISTOR CHIP 1M 1/10W(2012) R1806 1-216-067-00 s RESISTOR,CHIP 5.6K 1/10W(2012) R1807 1-216-063-91 s RESISTOR,CHIP 3.9K 1/10W(2125) R1808 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) 5-30 VPL-PX32...
  • Page 87 1-216-089-91 s RESISTOR CHIP 47K 1/10W(2012) R1917 1-216-081-00 s RESISTOR,CHIP 22K 1/10W(2012) R1918 1-216-097-00 s RESISTOR CHIP 100K 1/10W(2012) R1919 1-216-057-00 s RESISTOR CHIP 2.2K 1/10W(2012) R1920 1-216-065-91 s RESISTOR,CHIP 4.7K 1/10W(2012) R1921 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) 5-31 VPL-PX32...
  • Page 88 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V IC3401 8-759-082-60 s IC TC7S66FU C3325 1-164-004-11 s CAPACITOR,CERAMIC 0.1MF/25V IC3402 8-759-277-63 s IC TC7W14FU (TE12R) C3326 1-109-982-11 s CAPACITOR,CHIP CERAMIC 1MF/10V Q3000 8-729-202-38 s TRANSISTOR 2SC3326N-A Q3001 8-729-202-38 s TRANSISTOR 2SC3326N-A Q3002 8-729-230-49 s TRANSISTOR 2SC2712-YG 5-32 VPL-PX32...
  • Page 89 1-216-057-00 s RESISTOR CHIP 2.2K 1/10W(2012) R3245 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R3332 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R3246 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R3333 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R3247 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R3334 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) 5-33 VPL-PX32...
  • Page 90 1-216-025-00 s RESISTOR,CHIP 100 1/10W(2012) R3405 1-216-103-00 s RESISTOR,CHIP 180K 1/10W(2012) R3406 1-216-073-00 s RESISTOR,CHIP 10K 1/10W(2012) R3408 1-216-065-91 s RESISTOR,CHIP 4.7K 1/10W(2012) RB3003 1-233-576-11 s RESISTOR,CHIP NETWORK 100 TP3000 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP3001 1-535-757-11 s CHIP, CHECKER (CONNECTOR) 5-34 VPL-PX32...

  • Page 91: Parts List For Frame

    4-088-242-01 s OPERATING INSTRUCTIONS (JAPANESE, SIMPLIFIED CHINESE) 4-088-242-11 s OPERATING INSTRUCTIONS (ENGLISH, FRENCH, SPANISH) 4-088-242-21 s OPERATING INSTRUCTIONS (GERMAN, ITALIAN) 4-088-243-01 s INSTALLATION MANUAL FOR DEALERS (JAPANESE,ENGLISH,FRENCH,SPANISH, GERMAN,ITALIAN,SIMPLIFIED CHINESE) 1-476-743-21 s REMOTE COMMANDER(RM-PJM15) 9-885-010-98 s LID, BATTERY(FOR RM-PJM15) 5-35 VPL-PX32...

  • Page 93: Block Diagrams

    IC3301 A-6V CONT. IC3700 NF ON A-7V IC2101 FAN PROT1,2 FAN PROT1,2 NR ON IRDA SIRCS-NR SIRCS FILTER FAN CONT1,2 FAN CONT1,2 IROUT CONT. T2100 POWER PROT POWER ON RD,TD IC2300 SIRCS S D+3.3V D3.3V DC-DC CONV. OVERALL BLOCK VPL-PX32...
  • Page 94 Q1203 QA BOARD OUT B CN806 +5V SW VCLK INPUT A QA BOARD OUT H OUT H CN804 OUT V IN 5V J1202 OUT V USB INPUT USBU D+ QC(IN/OUT TERMINAL) USBU D- QB(INPUT TERMINAL) QB BLOCK QC BLOCK VPL-PX32...
  • Page 95 SCL 15 BUFF Q1 6 H.SYNC CN1903 SDA 14 Q2 10 SIRCS S V-HD Q2 9 SIRCS 4 A1 TXD RD RXD RS Y BOARD CN3003 IC258 +5V REG QD(SIRCS/VIDEO IN) IC255 +9V REG BA(CHROMA DECODER) BA, QD BLOCK VPL-PX32...
  • Page 96 DS2+ DS2- AUDIO BL IRDA,IRDB,DS2-,DS2+ IC817 +5V REG AUDIO BR IC818 -5V REG +10V IC816 +9V REG MS 5V USP P.FLG,MS P.ENA,USB P.ENA,SUB5V,MS5V SUB 5V US+/-,DS1+/- US VBUS,SUB5V AUDIO MUTE,SCLK,SDAT,AUDIO CE INPUTA AW1/SW2 SRSON,SPEAKER MUTE AUDIO OL/OR AUDIO AL/AR,BL/BR VPL-PX32...
  • Page 97 SP MUTE US VBUS SUB 5V 8 OUTA D844 MUTE MIX MSP.ENA Q833 USB US+ USBP.FLG CN808 FLGA MUTE USBP.ENA AUDIO +B OUTB TO K BOARD CN2901 USB US- CN807 L-VIDEO R-VIDEO TO QD BOARD CN1902 AUDIO MUTE QA BLOCK VPL-PX32...
  • Page 98 AUDIO MUTE,AUDIO CE IC316 CN300 EEPROM TXO- RXO- PANELTEMP,OSD RES,BUSY,DIS,PW-OSDENA,OSD CS VCLK TXO+ RXO+ VSO,VD,HD TX2- RX2- VCC 8 TX2+ RX2+ USBP.FLG,USBP.ENA,MSP.ENA,US VBUS DDC CLK IRDA,IRDB DDC DAT GHDREN TXC- RXC- SCL,SDA TXC+ RXC+ TX1- RX1- TX1+ RX1+ BB(SCAN CONVERTER) VPL-PX32...
  • Page 99 RXD S/C TXD S/C D0-D15 IRRCVR SCL400K SDA400K A0-A17 S/C RES USB P.FLG USB P.ENA DS2- BHENN DS2+ RAMOEN DS1- RAMWEM 17 WE DS1+ MSP.ENA IC307(1/4) CN312 US VBUS IC307(3/4) IC305(2/3) IC307(2/4) IC307(4/4) EXT SW WDTEN BB(SCAN CONVERTER) BB BLOCK VPL-PX32...
  • Page 100 RESET PANEL TEMP CN311 IC503 EEPROM CLOCK2X 14 CLKA3 SCL400K IC500(1/6) RSDA SDA400K 1 REF OSD CS SCL 6 97 RSCL DISP HSCL BUSY HSDA OSD RES PANEL TEMP SDATOSD SCLKOSD SCL100K SDA100K DCLK BC(LCD R,G,B,DEC,LCD CONT.) BC BLOCK VPL-PX32...
  • Page 101 PB DIR VID10 VSIG10 IC613 A+5V REG INV-CNT VID11 VSIG11 LCD PANEL VID12 VSIG12 A+5V VID7-VID12 IC615 CN603 D5V REG MCLK-B HCK2 D5V-2 HCK1 ENB1 IC611 TO GA BOARD +15.5V REG CN2104 +15.5V PB DIR BLK1 C(LCD DRIVER) C BLOCK VPL-PX32...
  • Page 102 PJ CTRL EN IC3203 RESET IC3200 +3.3V EEPROM WDTOVF 67 US VBUS RES SW DVDD,AVDD RES 71 (IC3303) IC3202 Q3200,3201 +3.3V Q3306,3307 RESET SCL400K SDA400K PJ CTRL EN SCL40OK,SDA400K (IC3304) Y(MPU) Q3310 Y, S, NF, NR BLOCK 6-10 6-10 VPL-PX32...
  • Page 103 D3507 12 IN-R R-OUT R SP- R SP- Q3542 Q2950,2951 D3529 D3527 D3544 SP-MUTE ON/STBY SP-MUTE IC2951 CN3502 QA BOARD CN810 AUDIO+B L SP+ L SP- CN3503 R SP+ R SP- H(CONTROL PANEL) K, KS, H BLOCK 6-11 6-11 VPL-PX32...
  • Page 104 RECT SWITCH(SCR) D2105 D2141 CLAMP CLAMP IC2100 CONTROL DRIVE IC2105 INDET ISENSE SHUNT REGULATOR Q2111 ZERODET Q2104,2105 VDET 8 REF POWER CONT D2103 CLAMP D2107 CLAMP Q2101,2102 Q2106 POWER CONT D2110 CLAMP F BLOCK GA BLOCK (1/2) 6-12 6-12 VPL-PX32...
  • Page 105 ISOLATER D2128,2130,2131 RECT GB(D3.3V REG) IC2300 CN2300 D3.3V DC-DC CONV Q2300,2301 CN2301 D2133 6 SHD D3.3V IC2103 SWITCH SHUNT REGULATOR CN2101 D3.3V D2300 CLAMP D3.3V D2302 RECT BB BOARD CN308 GA BLOCK (2/2) GB, GC, GD BLOCK 6-13 6-13 VPL-PX32...
  • Page 107 CN3700 (SIRCS/VIDEO IN) (CPU) CN810 (REAR RECEIVER) CN605 (CONTROL PANEL) CN3010 CN3501 CN805 CN806 CN3500 CN3001 (SW AND TH) CN3502 CN3503 CN2952 CN2951 CN603 (LCD DRIVER) CN1804 CN1805 CN3002 (SUB AUDIO AMP) BALLAST CN600 CN601 CN602 (IN/OUT TERMINAL) B-SS1717-KESSENZU-P1 VPL-PX32...
  • Page 108 ODDG SUB+5V ODDR SOUT ODDR SUB+5V BNC R SUB+5V BNC R CN2300 :B-TO-B CN2701 CN2700 :B-TO-B 10.7V FAN+B(1) FAN PRO(1) CN2301 FAN PRO(1) :S-MICRO FAN CON(1) TO BB FAN PRO(2) D3.3V FAN CON(2) D3.3V FAN+B(2) D3.3V FAN PRO(2) B-SS1717-KESSENZU-P2 VPL-PX32...
  • Page 109 SUB5V SUB+5V R SP+ GND 2 CN3502 CN3503 L SP- GND 2 KEY1 WHT-L WHT-L L SP+ SUB+5V :SMD :SMD POWER ON KEY0 SUB+5V POWER PROT POWER LED SUB+5V TEMP LED SUB+5V LAMP LED P.SAVE LED LIGHT ON B-SS1717-KESSENZU-P3 VPL-PX32...
  • Page 110 Ne les remplacer que par une pièce portant le numéro spécifié. CAPACITOR : TANTALUM : STYROL : POLYPROPYLENE : MYLAR : METALIZED POLYESTER : METALIZED POLYPROPYLENE : BIPOLAR : HIGH TEMPERATURE : HIGH RIPPLE VPL-PX32...
  • Page 111 * C-2 Q831 * A-1 Q832 * A-1 Q833 * A-1 Q834 Q835 Q836 * B-1 Q837 * A-1 Q838 * B-1 – B SIDE – – A SIDE – *:B Side mount SUFFIX ; -11 SUFFIX ; -11 VPL-PX32...
  • Page 112 DAC0 R871 MON OUT OFF :CHIP (P2) R872 R893 JL874 CV/OTHER :CHIP YC/OTHER JL819 SRS ON R873 (P3) SPEAKER MUTE :CHIP R814 R815 :RN-CP :RN-CP JL906 R816 R817 :CHIP (P2) :CHIP QA(1/3) JL905 R818 JL822 (INPUT SW) :CHIP B-SS1717-QA.-P1 VPL-PX32...
  • Page 113 C832 R866 430k :RN-CP B:CHIP IC817 IC816 IC818 PQ05SZ1U BA09EP-E2 LM2990SX-5.0 FL802 RE V 5V REG 9V REG FL803 L817 -5V REG 22uH C953 C952 C955 :AL-CP C951 :AL-CP C950 :AL-CP :AL-CP :AL-CP C954 QA(2/3) :AL-CP (INPUT SW) B-SS1717-QA.-P2 VPL-PX32...
  • Page 114 R1090 2.7k VIDEO R :CHIP AUDIO MUTE SUB 5V C947 C948 (P1) MS5V :AL-CP B:CHIP R1095 R1019 IC822 µPD16875G :CHIP POWER SUP :CHIP R1017 R1014 :CHIP :CHIP MS P.ENA USB P.FLG USB P.ENA R1018 :CHIP QA(3/3) (INPUT SW) B-SS1717-QA.-P3 VPL-PX32...
  • Page 115 NOSYNC V SYNC OUT R SET VERTICAL VOLTAGE DETECTOR REGULATOR CLK( ) SN75453BPSR (IC814) SN75157PS-ELL2000 (IC813) BACK PORCH TIMING DETECTOR BACK PORCH CURRENT NON INV IN1 GND2 GND3 OUT1 INV IN2 OUT2 NON INV IN2 OUT2 OUT3 INV IN2 VPL-PX32...
  • Page 116 5V-REG :CHIP :CHIP JL1218 JL1219 D1226 JL1229 RD5.6SB-T1 JL1220 JL1222 JL1223 5V-REG JL1221 JL1224 JL1226 JL1227 JL1228 JL1230 JL1231 JL1232 QB(1/2) JL1225 JL1214 JL1215JL1216 JL1217 (INPUT A TERMINAL) B-SS1696<08.>-QB.-P1 CN1203 CN1204 TO QA CN803 TO QA CN804 7-10 7-10 VPL-PX32...
  • Page 117 5.6k :CHIP R1214 JL1213 Q1202 R1215 2SA1162 :CHIP D1221 BUFF :CHIP RD5.6SB-T1 R1216 PROTECT R1217 D1222 :CHIP RD5.6SB-T1 :CHIP PROTECT R1218 C1207 R1219 C1206 100p 100p :CHIP CH:CHIP :CHIP CH:CHIP (P1) QB(2/2) (INPUT A MOUS TERMINAL,MOUS DRV.) B-SS1717-QB.-P2 7-11 7-11 VPL-PX32...
  • Page 118 5V-REG :CHIP :CHIP D1826 RD5.6SB-T1 5V-REG QC(1/2) JL1816 JL1814 JL1817 JL1819 JL1815 JL1818 JL1820 JL1821 JL1822 JL1823 JL1824 JL1825 JL1826 JL1827 JL1828 JL1829 INPUT B TERMINAL, OUTPUT TERMINAL B-SS1696<08.>-QC.-P1 CN1805 CN1804 TO QA CN806 TO QA CN805 7-12 7-12 VPL-PX32...
  • Page 119 5.6k :CHIP R1816 JL1813 Q1802 R1817 2SA1162 :CHIP D1821 BUFF :CHIP RD5.6SB-T1 PROTECT R1819 D1822 RD5.6SB-T1 :CHIP PROTECT R1820 C1807 R1821 C1806 100p 100p (P1) :CHIP CH:CHIP :CHIP CH:CHIP QC(2/2) INPUT B MOUS TERMINAL, MOUSE DRV. B-SS1717-QC.-P2 7-13 7-13 VPL-PX32...
  • Page 120 MAX202 (IC1901) PC74HC123D (IC1902) T1OUT – B SIDE – R1IN SUFFIX ; -11 R1OUT T1IN T2OUT T2IN R2IN R2OUT – A SIDE – SUFFIX ; -11 7-14 7-14 VPL-PX32...
  • Page 121 C1917 L1901 2R/C Q1904 :AL-CP Q1903 D1909 R1926 DTC144EKA 470k DTC144EKA B:CHIP RD9.1SB2 L1902 :CHIP INV.BUFF INV.BUFF PROTECT JL1916 C1919 D1908 L1903 470p DAP202K CH:CHIP PROTECT REMOTE TERMINAL, JL1917 JL1918 J1902 (DC+5V) VIDEO INPUTTERMINAL, CONTROLS-IN TIMER B-SS1717-QD.-P1 7-15 7-15 VPL-PX32...
  • Page 122 – B SIDE – Q128 Q129 ∗ D-1 SUFFIX ; -12 Q130 SUFFIX ; -12 R201 R215 TP100 TP101 TP102 TP103 TP104 TP105 TP106 TP107 TP108 TP109 TP110 TP111 TP112 TP113 TP114 TP115 TP116 ∗:B Side mount 7-16 7-16 VPL-PX32...
  • Page 123 B:CHIP IC250 CXA1875AM C124 C101 R254 R287 6.3V B:CHIP :AL-CP :CHIP R289 R288 R237 :CHIP :CHIP DAC4 R256 DAC3 SDA2 :CHIP R255 VEH1 SDA1 :CHIP VEH2 SDA0 VEH3 R257 R258 SW2(P2) BA(1/2) :CHIP :CHIP (CHROMA DECODER) B-SS1717-BA.-P1 7-17 7-17 VPL-PX32...
  • Page 124 C111 1SS355 :AL-CP 2SC2712 2SC2712 1000p :AL-CP SPEED UP CH:CHIP CLAMP P.ADD HS ADD R282 R276 :CHIP :CHIP IC258 PQ05SZ1U FL251 5V REG R284 :CHIP R283 R281 C264 C263 :RN-CP :CHIP BA(2/2) :AL-CP :AL-CP (CHROMA DECODER) B-SS1717-BA.-P2 7-18 7-18 VPL-PX32...
  • Page 125 OUTPUT TIMING DETECTOR RESET 6 OPEN COLLECTOR CURRENTS LEVEL LEVEL LATCH CONVERTER CONVERTER LEVEL CONVERTER C DECODER POWER RESET TC4W53F (TE12R) (IC251, 103) LATCH LATCH LATCH LATCH LATCH COMMON — OUT IN LOGIC LEVEL CONVERTOR OUT IN 7-19 7-19 VPL-PX32...
  • Page 126 * G-4 – B SIDE – IC319 * C-4 IC320 SUFFIX ; -12 IC321 Q302 * D-3 Q303 * D-4 TP303 TP321 TP322 TP323 TP324 TP325 TP326 *:B Side mount – A SIDE – SUFFIX ; -12 7-20 7-20 VPL-PX32...
  • Page 127 1/16W :CHIP IC313 IC318(4/4) C422 TC74VHC02FT(EL) LP2985IM5X-3.5 0.01 NOR GATE R426 R429 B:CHIP 1/16W 1/16W (P4)INTERLACE :CHIP :CHIP R456 R427 R428 1/16W 1/16W :CHIP :CHIP D315 HNID03FU PROTECT IC303(1/5) PW264A (GRAPHICS PORT) TP303 BB(1/4) (SCAN CONVERTER) B-SS1717-BB.-P1 7-21 7-21 VPL-PX32...
  • Page 128 D319 C363 WDTEN DAN202K-T-146 WDTEN IC317 B:CHIP R398 C412 TC7SH14FU-TE85R R421 S301 C413 1/16W 6.3V SCHMITT INVERTER B:CHIP 1/16W :CHIP :CHIP JL334 B:CHIP R410 BB(2/4) SC3 RESET(P4) JL372 RESET ≠≠≠≠≠ ≠≠≠≠ RESET ≠≠≠≠≠(P4) ≠≠≠≠ (SCAN CONVERTER) B-SS1717-BB.-P2 7-22 7-22 VPL-PX32...
  • Page 129 B:CHIP B:CHIP B:CHIP B:CHIP B:CHIP C380 C381 C379 C382 C386 C383 C385 3.3V-2 R397 1/16W 2.5V :CHIP R396 BB(3/4) JL384 1/16W :CHIP ON/OFF C369 C372 C371 6.3V (SCAN CONVERTER) 6.3V 6.3V :AL-CP :AL-CP :AL-CP IC312 PQ2TZ15U 2.5V REG B-SS1717-BB.-P3 7-23 7-23 VPL-PX32...
  • Page 130 TO GD CN2701 TO GC CN2502 D310 D305 INVERTER JL388 JL344 JL406 R382 JL389 D306 D311 JL343 JL407 SUB 5V-3 SUB+5V R383 SUB+5V JL390 D307 D312 JL408 JL342 SUB+5V SUB+5V R384 D308 D313 JL391 BB(4/4) R385 (SCAN CONVERTER) B-SS1717-BB.-P4 7-24 7-24 VPL-PX32...
  • Page 131 —— —— 1-675-459-11 ∗ A-2 IC500 IC501 IC502 ∗ B-2 IC503 ∗ B-1 IC505 IC506 IC507 ∗ A-3 IC510 ∗ B-2 IC511 ∗ A-2 Q500 ∗ A-2 Q501 TP501 TP502 TP503 TP504 TP506 TP505 ∗:B Side mount 7-25 7-25 VPL-PX32...
  • Page 132 1/16W C513 JL547 1/16W :CHIP B:CHIP R538 CLOCK :CHIP JL549 JL501 RESET ≠≠≠≠≠ ≠≠≠≠ (P2) JL548 C534 ECLK (P2) TP504 IC500(5/6) IC500(6/6) B:CHIP TC74LCX04FT TC74LCX04FT TP501 BC(1/2) OCLK IC500(3/6) TP505 TC74LCX04FT © (THREE DIMENSIONS DOUTCK JL507 B-SS1717-BC.-P1 7-26 7-26 VPL-PX32...
  • Page 133 © JL553 (THREE DIMENSIONS PW OSD ENA ≠≠≠≠≠≠≠≠≠≠ ≠≠≠≠≠≠≠≠≠ B-SS1696<08.>-BC.-P2 CN500 CN502 TO BB CN309 TO BB CN311 BC Board Waveforms 3.2 Vp-p 3.2 Vp-p 3.2 Vp-p 1.6 Vp-p TP502 [VSO] TP503 [HSO] TP504 [0|CLK] TP505 [DCK] 7-27 7-27 VPL-PX32...
  • Page 134 F B 6 4 1 TP606 TP607 TP608 – B SIDE – TP609 TP610 SUFFIX ; -21 TP611 TP612 TP613 TP614 TP615 TP616 TP617 TP618 TP619 TP620 TP621 ∗:B Side mount – A SIDE – SUFFIX ; -21 7-28 7-28 VPL-PX32...
  • Page 135 47 1/16W :CHIP R689 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 INV-CNT R693 R687 R819 1/16W R688 1/16W 1/16W :CHIP :CHIP :CHIP R692 C(1/3) (P3) DRIVE (LCD DRIVER) B-SS1716-C-P1 7-29 7-29 VPL-PX32...
  • Page 136 ~~~~~ (P3) ~~~~~ (P3) INV-CNT INV-CNT R779 R781 R768 R773 R821 R823 R775 R769 1/16W R774 1/16W 1/16W 1/16W 1/16W 1/16W :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP R778 R780 C(2/3) DRIVE (P3) DRIVE (P3) (LCD DRIVER) B-SS1716-C-P2 7-30 7-30 VPL-PX32...
  • Page 137 8 BIT LATCH 8 BIT LATCH 8 BIT LATCH 8 BIT LATCH B-SS1716-C-P3 8 BIT PRECEDENCE 8 BIT PRECEDENCE 8 BIT PRECEDENCE 8 BIT PRECEDENCE SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R SEGMENT R-2R Vref L Vref U1 7-31 7-31 VPL-PX32...
  • Page 138 – A SIDE – SUFFIX ; -12 SUFFIX ; -12 – B SIDE – – A SIDE – SUFFIX ; -11 SUFFIX ; -11 – A SIDE – – B SIDE – SUFFIX ; -11 SUFFIX ; -11 7-32 7-32 VPL-PX32...
  • Page 139 :CHIP R3401 IC3007 Y(1/3) PQ05AZ1U D+5V SHORT 5V REG R3315 FL3002 5V-2 NFM41P11C204 JL3007 :CHIP ANALOG SW JL3011 JL3012 C3013 C3014 JL3010 IRDA FILTER 6.3V :AL-CP :AL-CP SCMT INV R3316 TP3008 :CHIP B-SS1717-Y..-P1 CN3000 TO BB CN307 7-33 7-33 VPL-PX32...
  • Page 140 2.2k PROT :CHIP D3313 RD6.2SB-T1 PROT D3314 RD6.2SB-T1 PROT D3315 RD6.2SB-T1 COMM.BUS (P1,P3) PROT SCL400K TP3204 D3316 RD6.2SB-T1 OSDC PROT CON-PANE SDA400K TP3205 CTRL (P1) D3317 SCL100K TP3301 DAN202K-T-146 SIRCS SDA100K TP3302 SYNC Y(2/3) (MAIN CPU) B-SS1717-Y..-P2 7-34 7-34 VPL-PX32...
  • Page 141 (USB HUB CTRL/USB MONITOR CTRL) B-SS1717-Y..-P3 S-80842ANNP-ED6-T2 (IC3201) TC7S66FU (IC3401) S-80828ANNP-EDR-T2 (IC3202) Y Board Waveforms IN/OUT OUT/IN 3.2 Vp-p 3.2 Vp-p 4.5 Vp-p 4.5 Vp-p CONT TP3202 [HD] TP3203 [VD] TP3204 [SCL400K] TP3301 [SCL100K] 4.5 Vp-p TP3302 [SDA100K] 7-35 7-35 VPL-PX32...
  • Page 142 :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP :CHIP R SP- R SP+ R3541 L SP- R3540 3.3k 3.3k :CHIP Q3540 :CHIP Q3541 L SP+ 2SC2712 2SC2712 (CONTROL PANEL) B-SS1696<08.>-H.. CN3503 CN3502 WHT-I WHT-L :SMD :SMD FRONT SPEAKER 7-36 7-36 VPL-PX32...
  • Page 143 Q2901 GND(Sub) IN 1+ FEED BOOT 1 OUT 1 2SC2712 SP-MUTE TEA2025D-013TR (IC2950) (AUDIO AMP) 50Ω 10KΩ THERMAL B-SS1717-K.. PROTECT. TDA2009A (IC2900) START 5KΩ CIRCUIT DECOUPLING BRIDGE IN 2+ 5KΩ 10KΩ 50Ω FEED BOOT 2 OUT 2 7-37 7-37 VPL-PX32...
  • Page 144 J L 2 1 0 4 D 2 1 1 1 J L 2 1 0 8 SUFFIX ; -11 – B SIDE – SUFFIX ; -12 – A SIDE – SUFFIX ; -11 – A SIDE – SUFFIX ; -12 7-38 7-38 VPL-PX32...
  • Page 145 Zero Current Zero Current Delector Detect input 2.5V Undervoltage Reference Lockout Drive Output Multiplier, Latch PWM, Current Sense Timer, Input & Overvoltage Comparator Logic 1.08 Vref Error A mp Vref Multiplier Multiplier Voltage Feadback Input Quickstart Compensation 7-39 7-39 VPL-PX32...
  • Page 146 :CHIP :RN-CP CN2102 JL2121 :B-TO-B C2125 IC2103 0.01 TO GD CN2700 R2156 TL431BCDR2 B:CHIP 4.7k SHUNT REGULATOR :RN-CP C2124 C2175 L2120 22µH :CHIP :CHIP JL2122 C2170 C2171 B:CHIP CN2101 :B-TO-B JL2123 TO GB CN2300 GA(2/2) (CONVERTER) B-SS1696<08.>-GA.-P2 7-40 7-40 VPL-PX32...
  • Page 147 C2504 D1FS4A :CHIP JL2506 POWER PROT RECTIFIER :CHIP – A SIDE – F:CHIP R2507 – B SIDE – C2510 R2503 R2501 B:CHIP SUFFIX ; -11 JL2500 JL2502 POWER ON SUFFIX ; -11 POWER PROT (SUB5V REG) B-SS1696<08.>-GC. 7-41 7-41 VPL-PX32...
  • Page 148 PQ20VZ1U FAN2 JL2711 FAN+B(1) REG FAN PRO(2) R2720 C2726 R2701 R2702 :CHIP F:CHIP :CHIP :CHIP +10.7V ON/OFF R2705 R2722 C2705 :RN-CP :RN-CP B:CHIP RV2100 C2706 :CHIP R2704 :AL-CP :RN-CP R2703 4.7k :RN-CP (FAN+B AND 10.7V REG) B-SS1717-GD. 7-42 7-42 VPL-PX32...
  • Page 149 2 V AC range are suitable. (See Fig. A) To Exposed Metal Parts on Set 0.15 µ F 1.5 k Z voltmeter (0.75V) Earth Ground Fig A. Using an AC voltmeter to check AC leakage. VPL-PX32...
  • Page 150 English 02BY22-1 Sony Corporation Printed in Japan B&P Company 9-870-337-01 ©2002.2...

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