Sony VPL-HS20 Service Manual
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Sony VPL-HS20 Service Manual

Sony VPL-HS20 Service Manual

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VIDEO PROJECTOR
VPL-HS20
REMOTE COMMANDER
RM-PJHS10
PROJECTION LENS
VPLL-CT10
VPLL-CW10
SERVICE MANUAL
1st Edition

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Summary of Contents for Sony VPL-HS20

  • Page 1 VIDEO PROJECTOR VPL-HS20 REMOTE COMMANDER RM-PJHS10 PROJECTION LENS VPLL-CT10 VPLL-CW10 SERVICE MANUAL 1st Edition...
  • Page 2 LES SCHÉMAS DE PRINCIPE, LES VUES EXPLOSÉES ET LES CRITICAL TO SAFE OPERATION. REPLACE THESE COMPO- LISTES DE PIECES SONT D’UNE IMPORTANCE CRITIQUE NENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR POUR LA SÉCURITÉ DU FONCTIONNEMENT. NE LES AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- REMPLACER QUE PAR DES COMPOSANTS SONY DONT LE LISHED BY SONY.
  • Page 3 Gerät abschaltet und signalisiert “Batterie leer” oder nach längerer Gebrauchsdauer der Batterien “nicht mehr einwandfrei funktioniert”. Um sicherzugehen, kleben Sie die Batteriepole z.B. mit einem Klebestreifen ab oder geben Sie die Batterien einzeln in einen Plastikbeutel. 1 (P) VPL-HS20...

  • Page 5: Table Of Contents

    Factory Mode Setting ..............2-1 2-2. V COM Adjustment ..................2-1 2-3. Adjustment Item Initialize Data ..............2-2 2-4. White Balance Adjustment on Servicing ..........2-12 2-4-1. Computer .................. 2-12 2-4-2. Video ..................2-13 2-5. Tilt Adjustment ..................2-13 3. Semiconductors .................. 3-1 VPL-HS20...
  • Page 6 C ......................6-18 F ......................6-32 G ......................6-33 HA ......................6-37 HB ......................6-38 HC ......................6-39 L ......................6-40 MS ......................6-41 NF ......................6-45 NR ......................6-45 QA ......................6-46 QB ......................6-48 U ......................6-53 VPL-HS20...
  • Page 7 C ......................6-30 F ......................6-32 G ......................6-35 HA ......................6-37 HB ......................6-38 HC ......................6-39 L ......................6-40 MS ......................6-44 NF ......................6-45 NR ......................6-45 QA ......................6-47 QB ......................6-52 U ......................6-53 VPL-HS20...

  • Page 9: Service Overview

    Section 1 Service Overview 1-1. Appearance Figure 1-2. Board Locations Lamp power supply block VPL-HS20...

  • Page 10: Disassembly

    CN310 (From DC fan) CN64 (From HC board) CN311 (From DC fan) 5 Remove the front panel assembly, side cover assembly in the direction of the arrow C. CN304 HB board CN303 (From NF board) HA board CN61 C board VPL-HS20...

  • Page 11: Ha, Hb And Nr Boards

    1 Four screws (+PSW 3x35) 2 Guard 4 Fan bracket (PW) 9 HC board 0 Front panel assembly 3 Fan cushion Two claws CN81 5 D.C. fan CN11 6 Two screws (+B 3x6) 7 FR holder 8 NF board VPL-HS20...

  • Page 12: C Board

    . Remove the front panel assembly and side cover assembly. (Refer to 1-3-1.) . Remove the C board. (Refer to 1-3-4.) B board CN100 CN150 CN02 (board to board) CN101 CN151 QA board QA board CN103 CN902 CN102 CN103 CN102 CN902 QB board QB board VPL-HS20...

  • Page 13: Ms Board

    Lamp power supply block CN601 5 Remove the G board in the direction of the arrow. 9 Power bracket 3 Power block assembly Two claws 8 Lamp power supply block 7 Two screws (+B 3x6) 6 G bracket cover VPL-HS20...

  • Page 14: Opt Block Assembly And U Board

    (+BVTP 3x10) 4 Light interseption plate 1 Two screws (+PS 3x10) 2 Two connectors 6 Six screws (+B 3x12) 5 Two screws (+B 3x6) 7 Opt block assembly 8 Screw (+B 3x6) D.C. fan Connector CN41 9 U board VPL-HS20...

  • Page 15: Opt Unit Assembly And Projection Lens, Prism Block Assembly

    (+B 3 x 8) 6 D.C. fan, Twoduct lamps (low, up) 4 Two claws 5 Lamp housing 3 Lamp assembly 2 Loosen the two screws. 7 Four screws (+PSW 3 x 10) 9 Opt unit assembly 8 Projection lens, Prism block assembly VPL-HS20...

  • Page 16: Projection Lens And Wv-Film Plate (1), (2)

    WV-film plate LCD Panel Combination 2 R-ch G-ch B-ch 4-099-471 4-099-472 Type of LCD panels LCX043ARB LCX043ASB LCX043ARB WV-film plate (2) WV-film plate (1) WV-film plate (2) WV-film plate 4-099-472-01 4-099-471-11 4-099-472-21 Note: Use the panel in above described combination VPL-HS20...

  • Page 17: Iris Unit And In-Polarizer Panel (R), (G), (B) Assembly

    P/S converter Relay-2 lens Lens-2 flyeye Iris unit UV-cut filter B-channel mirror Lens-1 flyeye GR-CH condenser lens B-CH condenser lens G-trimming filter UVIR-cut filter R-channel mirror GR-CH condenser lens Note: Marked with indicates as shown below. Projection side Flat side VPL-HS20...

  • Page 18: Qa, Qb Boards

    . Remove the MS bracket. (Refer to 1-3-6.) 3 Two screws CN502 (+B 3x6) . Remove the power block assembly. (Refer to 1-3-7.) 1 Screw (+B 3x6) 4 F board 2 AC holder 5 Three screws (+B 3x6) 6 Speaker spring assembly 7 Speaker assembly 1-10 VPL-HS20...

  • Page 19: Extension Board And Extension Connectors

    PH connectors assembly (3P) x2 ZH connector assembly (10P) ZH connector assembly (4P) ZH connector assembly B (3P) Flat connector assembly (32P) x3 SR connector assembly (2P) Flat connector assembly (50P) x8 SR connector assembly (4P) X kit assembly (A-1606-452-A) 1-11 VPL-HS20...

  • Page 20: Extension Board And Extension Connectors Connection

    CN22 assembly (5P) SSR connector assembly (4P) SR connector assembly (2P) Flat connector assembly (50P) CN73 ZH connector assembly (8P) CN32 CN32 CN75 CN72 CN52 CN151 CN33 CN33 CN101 CN102 CN100 CN150 CN152 CN153 ZH connector assembly (9P) 1-12 VPL-HS20...

  • Page 21: Connection Example

    For C Board Flat connector assembly (32P) Flat connector assembly (50P) For B Board Flat connector assembly (50P) Flat connector assembly (50P) For C, B Boards Flat connector assembly (50P) Flat connector assembly (32P) Flat connector assembly (50P) 1-13 VPL-HS20...

  • Page 22: Service Knowhow

    There are no need to perform the adjustment. GAIN B BIAS R BIAS G BIAS B : When down the data before replacement, and then write in the data after the board replacement. : Need adjustment Value : See description. 1-14 VPL-HS20...

  • Page 23: Memory

    (Include two times speed) (Include two times speed) High High High Middle Middle Memory Memory Memory Middle Computer Computer Custom1 Custom1 Custom2 Custom2 Custom3 Custom3 Custom1 High High Middle Middle Custom2 Others Others Custom3 Custom1 Custom1 Custom2 Custom2 Custom3 Custom3 1-15 VPL-HS20...
  • Page 24 User1 User2 User3 Dynamic Standard Cinema User1 User2 User3 Dynamic Standard Cinema User1 User2 User3 Dynamic Standard Cinema User1 User2 User3 Dynamic Standard Cinema User1 User2 User3 CPU RAM External NVM CPU ROM Memory Initialize Active memory copy 1-16 VPL-HS20...

  • Page 25: Warning On Power Connection

    Cord type SPT-2 H03VVH2-F H03VVH2-F H03VVH2-F VCTFK Rated Voltage & Current 10 A/125 V 2.5 A/250 V 2.5 A/250 V 2.5 A/250 V 7 A/250 V Safety approval UL/CSA DENANHO Cord length (max.) 4.5 m – – – – 1-17 VPL-HS20...

  • Page 27: Electrical Adjustments

    FACTORY MODE? Yes:↑ No:↓ ” will be displayed. 5. Select “Yes:↑”. . When leaving the FACTORY MODE, perform item 3. “Do you wish to return to the USER MODE? Yes:↑ No:↓ ” will be displayed. Select “Yes:↑”. . Cannot enter FACTORY MODE by MS channel. VPL-HS20...

  • Page 28: Adjustment Item Initialize Data

    : “Dot Phase, H Size, Shift H/V and Picture Mode” 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-HS20...
  • Page 29 Memory Name Remarks W/B Memory Computer Others High Middle Custom1 Custom2 Custom3 High Middle Custom1 Custom2 Custom3 VPL-HS20...
  • Page 30 : “Dot Phase, H Size, Shift H/V and Picture Mode” 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-HS20...
  • Page 31 Memory Name Remarks W/B Memory Computer Others High Middle Custom1 Custom2 Custom3 High Middle Custom1 Custom2 Custom3 VPL-HS20...
  • Page 32 Chm SHP AOSL – Status 1 Indication only Status 2 Indication only Note : There are nonadjustable items in accordance with the input signal. : Depends on the color system and the input terminal. : Depend on the input signal. VPL-HS20...
  • Page 33 – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – VPL-HS20...
  • Page 34 Tilt C1 Factory default setting Tilt C2 Factory default setting X Tilt Indication only Y Tilt Indication only Indication only Indication only Indication only Gamma Factory default setting Note : There are nonadjustable items in accordance with the input signal. VPL-HS20...
  • Page 35 Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible Adjustment is impossible VPL-HS20...
  • Page 36 Film Times 22 YNR On CNR On Ip2/ Sudare Rate 32 Sudare Thresh 32 Sudare Rate 22 Sudare Thresh 22 UV PhaseSel Note : There are nonadjustable items in accordance with the input signal. : Depend on the input signal. 2-10 VPL-HS20...
  • Page 37 Memory Name Remarks Channel Memory Image Flip Memory Turn over to the upper No turn over to the Video 1 S Video 1 Input-A Video 2 S Video 2 Component HDMI upper and lower sides and lower sides 2-11 VPL-HS20...

  • Page 38: White Balance Adjustment On Servicing

    0.313 ± 0.002 to INPUT-A and adjust the GAIN of colors other than y20: 0.329 ± 0.003 the reference color of white balance so that the chromaticity (x80 and y80) is within specification. 2-12 VPL-HS20...

  • Page 39: Video

    Color: Hue: Sharpness: Black Level Adj.: Gamma Correction: OFF Cinema Black Pro: Iris Control: Lamp Control: 2. Set each mode of “Color Temp:” as follows. Gain: 150 Bias: 3. Set INPUT-A Signal Sel. to “Component” or “Video GBR”. 2-13 VPL-HS20...

  • Page 41: Semiconductors

    TOP VIEW 144PIN QFP 74VHC02MTCX IRMF-A0T-QTP TK11900MTL TOP VIEW 16PIN SOP LMC7101BIM5X LP2985IM5X-1.8/NOPB TOP VIEW BA00ASFP-E2 14PIN SOP TOP VIEW ADXL202JE-REEL LP2985IM5X-3.3 LC4032V-75TN48C-DLY S-80928CNMC-G8YT2G LC4032V-75TN48C-MTC TC7S66FU TC7S66FU(TE85R) TC7SA04FU(TE85R) TC7SH04FU BOTTOM VIEW TC7SH04FU-TE85R BA05FP-E2 TOP VIEW 48PIN QFP 5PIN CHIP VPL-HS20...
  • Page 42 TOP VIEW MB93401A 54PIN TSOP 2SA1213Y-TE12L TOP VIEW 100PIN QFP MZ1540 TDA7309D013TR BOTTOM VIEW 288PIN BGA 2SK2876-01MR-F122 MARKING SIDE VIEW TOP VIEW MB93491 20PIN DIP PQ025EZ01ZPH ST72T631K4M1-201 TOP VIEW 176PIN QFP 2SJ463A-T1 TOP VIEW MBM29LV160BE-90TN-57MS 34PIN SOP MX29LV800ATTC-70G-57PW PQ20WZ1UJ00H VPL-HS20...
  • Page 43 Transistor, Diode 2SJ530S-TL SSM6N15FU(TE85R) 1SS355TE-17 D6SB80 MA111-TX ANODE CATHODE HN1B01FU-TE85R BZA456A HN1C01FU-TE85R DAN202K DAN202K-T-146 DAN202U DAN202UT106 DAP202K DAP202K-T-146 D10SC6M XP4501 HN1D03FU-TE85R HN1D03FU-TE85L D1FS4A-TA D2FS4-TA SI4425DY-T1 ANODE MA3J14700LS0 CATHODE VPL-HS20...
  • Page 44 Diode NSCW100-TE4 RD15ES-B3 SEC2422C RD15ES-T1B3 CATHODE CATHODE ANODE ANODE CATHODE UDZSITE-175.6B PC123GY2 ANODE ANODE RM11C RM11C-V1 CATHODE CATHODE UF4005PKG23 RD12SB-T1 RD3.9SB-T1 CATHODE RD5.6SB-T1 ANODE RSB6.8SFTE61 ANODE ANODE CATHODE RD13M-T1B RD18M-T1B1 RD39M-T1B RD7.5M-B2 SEC1801C RD7.5M-T1B SEC1901C UZM13B CATHODE ANODE VPL-HS20...

  • Page 45: Spare Parts

    Ne les remplacer que par une pièce portant le numéro spécifié. 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 46: Exploded Views

    Cover 4-2. Exploded Views 4-2-1. Cover +B 3x6 +BVTP 3x8 +PSW 3x10 +PSW 3x35 +B 3x6 +B 3x6 VPL-HS20...
  • Page 47 4-091-851-03 s BUTTON (HB2) 4-091-854-02 o HOLDER (H) 4-091-855-03 s BUTTON (HA) 4-091-856-02 o HOLDER (92), FAN Screws/Washers 7-682-547-04 s SCREW +B 3X6 7-685-646-79 s SCREW +BVTP 3X8 (EP-FE/ZNBK/CM2) 7-682-949-01 s SCREW +PSW 3X10 (EP-FE/ZNBK/CM2) 7-682-956-09 s SCREW +PSW 3X35 (EP-FE/ZNBK/CM2) VPL-HS20...

  • Page 48: Chassis

    Chassis 4-2-2. Chassis +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 VPL-HS20...
  • Page 49 4-091-803-01 o CUSHION, G BRACKET 4-091-810-03 o COVER, G BRACKET 4-091-865-04 o BRACKET, POWER 4-091-826-02 o HOLDER (FB) 4-091-834-01 o PLATE, EARTH 4-374-846-01 o COVER, CAPACITOR, CAP TYPE 4-091-847-01 o BRACKET (MD) 4-091-857-01 o BRACKET (MS) Screws/Washers 7-682-547-04 s SCREW +B 3X6 VPL-HS20...

  • Page 50: Base

    Base 4-2-3. Base +PS 3x10 +PSW 4x35 +B 3x6 +BVTP 3x10 +B 3x12 +B 3x6 See Optics-1, 2 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 +B 3x6 VPL-HS20...
  • Page 51 4-091-842-01 o PACKING (FAN) 4-091-841-01 s BUTTON, ADJUSTOR Screws/Washers 7-682-547-04 s SCREW +B 3X6 7-682-550-04 s SCREW +B 3X12 (EP-FE/CU, NI, CR) 7-682-649-09 s SCREW +PS 3X10 (EP-FE/ZNBK/CM2) 7-682-969-09 s SCREW +PSW 4X35 (EP-FE/ZNBK/CM2) 7-685-647-79 s SCREW +BVTP 3X10 (EP-FE/ZNBK/CM2) VPL-HS20...

  • Page 52: Optics-1

    Optics-1 4-2-4. Optics-1 +B 3x8 +B 3x20 +B 3x8 +B 3x8 +BVTP 3x6 See Optics-2 +B 2.6x8 +B 2x4 +B 2x4 +B 2x4 +B 3x6 VPL-HS20...
  • Page 53 4-099-471-21 s PLATE, WV-FILM (1) 4-099-472-21 s PLATE, WV-FILM (2) Screws/Washers 7-621-775-40 s SCREW +B 2.6X8 (EP-EF/ZNBK/CM2) 7-682-547-04 s SCREW +B 3X6 7-682-548-04 s SCREW +B 3X8 7-682-553-09 s SCREW +B 3X20 7-685-645-79 s SCREW +BVTP 3X6 (EP-EF/ZNBK/CM2) 7-621-772-10 s SCREW +B 2X4 VPL-HS20...

  • Page 54: Optics-2

    Optics-2 4-2-5. Optics-2 4-10 VPL-HS20...
  • Page 55 4-097-631-01 s LENS, RELAY-1 4-097-625-01 s MIRROR, B-CHANNEL 4-097-647-11 s FILTER, B-TRIMMING 4-097-632-01 s LENS, RELAY-2 4-097-627-01 s FILTER, UV-CUT 4-092-421-01 o FASTENER (FY) 4-084-345-01 s (+) P TAPPING SCREW B-O (W) 4-089-527-02 s +BSW M2X5 4-082-745-01 o SPRING (FY) 4-11 VPL-HS20...

  • Page 56: Electrical Parts List

    1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C346 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C256 1-164-854-11 s CAPACITOR CERAMIC 15PF/16V CH C347 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C259 1-131-992-11 s CAP, CERAMIC 100000PF F 1608 C348 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F 4-12 VPL-HS20...
  • Page 57 C502 1-164-937-11 s CAPACITOR,CHIP CERAMIC 1000PF C814 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C503 1-119-923-11 s CAPACITOR,CHIP CERAMIC 0.047MF C815 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C504 1-164-937-11 s CAPACITOR,CHIP CERAMIC 1000PF C816 1-164-943-11 s CAPACITOR,CHIP CERAMIC 0.01MF 4-13 VPL-HS20...
  • Page 58 8-719-059-53 s DIODE MA3J14700LSO C928 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F D305 8-719-059-53 s DIODE MA3J14700LSO C929 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F D400 8-719-024-77 s DIODE HN1D03FU-TE85L C930 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F D401 8-719-059-53 s DIODE MA3J14700LSO 4-14 VPL-HS20...
  • Page 59 6-704-842-01 s IC AIC1117A-33PEJTR Q400 8-729-026-53 s TRANSISTOR 2SA1576A-T106-QR IC501 6-705-191-01 s IC LP2985IM5X-1.8 Q401 8-729-026-53 s TRANSISTOR 2SA1576A-T106-QR IC502 6-705-456-01 s IC AD9981KST-110 Q402 8-729-029-14 s TRANSISTOR DTC144EUA-T106 IC509 8-759-679-53 s IC SN74LVC244APWR Q403 8-729-905-35 s TRANSISTOR 2SC4081-R 4-15 VPL-HS20...
  • Page 60 1-218-953-11 s RESISTOR, CHIP 1K 1/16W R203 1-218-965-11 s RESISTOR, CHIP 10K 1/16W R301 1-211-979-11 s RESISTOR,CHIP 27 1/10W (1608) R302 1-211-985-11 s RESISTOR,CHIP 47 1/10W (1608) R204 1-218-941-81 s C-RES,V 100-1/16W J R303 1-218-990-11 s RESISTOR,CHIP 0 1/16W (1005) 4-16 VPL-HS20...
  • Page 61 1-220-169-11 s RESISTOR,CHIP 75 1/16W R520 1-218-937-11 s RESISTOR, CHIP 47 R422 1-220-169-11 s RESISTOR,CHIP 75 1/16W R522 1-218-937-11 s RESISTOR, CHIP 47 R423 1-218-990-11 s RESISTOR,CHIP 0 1/16W (1005) R602 1-208-635-11 s RESISTOR CHIP 10 1/16W (1005) 4-17 VPL-HS20...
  • Page 62 1-234-370-11 s RES, NETWORK 22X4 (1005) R901 1-208-659-11 s RESISTOR CHIP 100 1/16W (1005) RB801 1-234-370-11 s RES, NETWORK 22X4 (1005) R902 1-218-990-11 s RESISTOR,CHIP 0 1/16W (1005) RB802 1-234-370-11 s RES, NETWORK 22X4 (1005) RB803 1-234-370-11 s RES, NETWORK 22X4 (1005) 4-18 VPL-HS20...
  • Page 63 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C331 1-128-992-11 s CAPACITOR ELECT 47MF 25V C332 1-128-992-11 s CAPACITOR ELECT 47MF 25V C333 1-128-992-11 s CAPACITOR ELECT 47MF 25V C334 1-128-992-11 s CAPACITOR ELECT 47MF 25V C336 1-164-505-11 s CAPACITOR,CHIP CERAMIC 2.2MF 4-19 VPL-HS20...
  • Page 64 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C612 1-128-992-11 s CAPACITOR ELECT 47MF 25V C470 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C613 1-128-992-11 s CAPACITOR ELECT 47MF 25V C471 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C614 1-128-992-11 s CAPACITOR ELECT 47MF 25V 4-20 VPL-HS20...
  • Page 65 1-778-965-21 s PIN, CONNECTOR (PC BOARD) 12P C813 1-128-992-11 s CAPACITOR ELECT 47MF 25V CN303 1-770-620-21 s PIN, CONNECTOR 3P C814 1-128-992-11 s CAPACITOR ELECT 47MF 25V CN304 1-770-621-21 s PIN, CONNECTOR 4P C815 1-115-339-11 s CAPACITOR,CERAMIC 0.1MF/50V CN305 1-770-619-11 o PIN, CONNECTOR 2P 4-21 VPL-HS20...
  • Page 66 IC303 8-759-714-09 s IC ADXL202JE-REEL FB330 1-400-150-11 s FERRITE, EMI (SMD) IC304 8-759-066-55 s IC TA75W393FU FB331 1-400-150-11 s FERRITE, EMI (SMD) IC305 8-759-643-48 s IC BA00ASFP-E2 FB332 1-414-921-11 s INDUCTOR, FERRITE BEAD IC306 8-759-643-48 s IC BA00ASFP-E2 4-22 VPL-HS20...
  • Page 67 1-218-961-11 s RESISTOR, CHIP 4.7K 1/16W L804 1-410-369-11 s INDUCTOR,CHIP 1UH (3225) L805 1-410-369-11 s INDUCTOR,CHIP 1UH (3225) R221 1-218-961-11 s RESISTOR, CHIP 4.7K 1/16W L900 1-409-529-41 s COIL, CHOKE 10UH R222 1-218-965-11 s RESISTOR, CHIP 10K 1/16W 4-23 VPL-HS20...
  • Page 68 1-218-977-11 s RESISTOR,CHIP 100K 1/16W(1005) R378 1-218-953-11 s RESISTOR, CHIP 1K 1/16W R310 1-218-965-11 s RESISTOR, CHIP 10K 1/16W R379 1-218-953-11 s RESISTOR, CHIP 1K 1/16W R311 1-218-953-11 s RESISTOR, CHIP 1K 1/16W R380 1-218-973-11 s RESISTOR,CHIP 47K 1/16W (1005) 4-24 VPL-HS20...
  • Page 69 1-218-937-11 s RESISTOR, CHIP 47 R625 1-216-053-00 s RESISTOR CHIP 1.5K 1/10W(2012) R509 1-218-937-11 s RESISTOR, CHIP 47 R626 1-216-053-00 s RESISTOR CHIP 1.5K 1/10W(2012) R511 1-218-990-11 s RESISTOR,CHIP 0 1/16W (1005) R627 1-208-635-11 s RESISTOR CHIP 10 1/16W (1005) 4-25 VPL-HS20...
  • Page 70 (1005) R826 1-216-053-00 s RESISTOR CHIP 1.5K 1/10W(2012) RB404 1-234-369-21 s RES, NETWORK 10X4 (1005) R827 1-208-635-11 s RESISTOR CHIP 10 1/16W (1005) R828 1-208-635-11 s RESISTOR CHIP 10 1/16W (1005) RB405 1-234-369-21 s RES, NETWORK 10X4 (1005) 4-26 VPL-HS20...
  • Page 71 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP515 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP600 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP601 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP602 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP603 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP604 1-535-757-11 s CHIP, CHECKER (CONNECTOR) 4-27 VPL-HS20...
  • Page 72 8-719-066-75 s DIODE D6SB80 D603 8-719-055-30 s DIODE D1FS4A-TA D604 8-719-304-63 s DIODE RM11C (RECTI) D701 8-719-107-13 s DIODE RD18M-B1 D702 8-719-110-42 s DIODE RD15ES-B3 D703 8-719-055-30 s DIODE D1FS4A-TA D704 8-719-110-42 s DIODE RD15ES-B3 D705 8-719-979-64 s DIODE UF4005PKG23 4-28 VPL-HS20...
  • Page 73 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 R703 1-218-873-11 s RESISTOR,CHIP 12K 1/10W (1608) R776 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 R777 1-216-841-11 s RESISTOR, CHIP 47K 1/10W 1608 R704 1-218-843-11 s RESISTOR,CHIP 680 1/10W (1608) R778 1-216-834-11 s RESISTOR,CHIP 12K 1/16W 1608 4-29 VPL-HS20...
  • Page 74 1-218-966-11 s RESISTOR, CHIP 12K 1-218-963-11 s RESISTOR,CHIP 6.8K 1/16W 1-218-960-11 s RESISTOR, CHIP 3.9K 1/16W 1-218-958-11 s RESISTOR,CHIP 2.7K 1/16W(1005) 1-218-957-11 s RESISTOR,CHIP 2.2K 1/16W(1608) 1-218-959-11 s RESISTOR, CHIP 3.3K 1-786-409-12 s SWITCH, TACTILE 1-771-105-11 s SWITCH, TACTILE 4-30 VPL-HS20...
  • Page 75 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C2017 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C2018 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C2019 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C2020 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F C2021 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F 4-31 VPL-HS20...
  • Page 76 1-414-921-11 s INDUCTOR, FERRITE BEAD R1048 1-218-965-11 s RESISTOR, CHIP 10K 1/16W FB2001 1-414-921-11 s INDUCTOR, FERRITE BEAD R1049 1-218-965-11 s RESISTOR, CHIP 10K 1/16W FB2002 1-469-670-11 o FERRITE, EMI (SMD) R1056 1-208-643-11 s RESISTOR CHIP 22 1/16W (1005) 4-32 VPL-HS20...
  • Page 77 (1005) R3006 1-208-643-11 s RESISTOR CHIP 22 1/16W (1005) RB3020 1-234-371-11 s RES, NETWORK 47X4 (1005) R3007 1-208-643-11 s RESISTOR CHIP 22 1/16W (1005) R3008 1-208-643-11 s RESISTOR CHIP 22 1/16W (1005) TP1001 1-535-757-11 s CHIP, CHECKER (CONNECTOR) 4-33 VPL-HS20...
  • Page 78 A-1405-988-A s MOUNTED CIRCUIT BOARD, NR 1-115-156-11 s CAPACITOR,CERAMIC 1MF/10V(1608 1-107-820-11 s CAPACITOR,CHIP CERAMIC 0.1MF F CN21 1-770-621-21 s PIN, CONNECTOR 4P IC21 8-749-012-17 s IC RS-140-T 1-218-937-11 s RESISTOR, CHIP 47 1-218-941-81 s C-RES,V 100-1/16W J TH021 1-803-382-11 s THERMISTOR (10K) 4-34 VPL-HS20...
  • Page 79 1-781-994-21 s VIBRATOR, CRYSTAL C327 1-128-390-11 s CAPACITOR ELECT 220MF/6.3V C328 1-164-505-11 s CAPACITOR,CHIP CERAMIC 2.2MF C329 1-137-710-91 s CAPACITOR,CERAMIC 10MF B(2012) C330 1-165-176-11 s CAPACITOR,CERAMIC 47000PF/16V C331 1-107-826-11 s CAPACITOR,CHIP CERAMIC 0.1MF C332 1-162-970-11 s CAPACITOR CERAMIC 0.01MF/25V B 4-35 VPL-HS20...
  • Page 80 1-216-833-11 s RESISTOR,CHIP 10K 1/10W (1608) L303 1-414-754-11 s INDUCTOR 10.0UH R313 1-216-809-11 s RESISTOR,CHIP 100 1/10W 1608 L304 1-414-754-11 s INDUCTOR 10.0UH R314 1-216-805-11 s RESISTOR,CHIP 47 1/10W 1608 R315 1-216-805-11 s RESISTOR,CHIP 47 1/10W 1608 R316 1-216-829-11 s RESISTOR,CHIP 4.7K 1/10W(1608) 4-36 VPL-HS20...
  • Page 81 1-234-370-11 s RES, NETWORK 22X4 (1005) RB305 1-234-370-11 s RES, NETWORK 22X4 (1005) RB306 1-234-370-11 s RES, NETWORK 22X4 (1005) TP101 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP201 1-535-757-11 s CHIP, CHECKER (CONNECTOR) TP301 1-535-757-11 s CHIP, CHECKER (CONNECTOR) 4-37 VPL-HS20...

  • Page 82: Packing Materials & Supplied Accessories

    7-682-973-09 s SCREW +PSW 5X8 4-6. VPLL-CW10 ---------------------------------------- PACKING MATERIALS & SUPPLIED ACCESSORIES ---------------------------------------- Ref. No. or Q'ty Part No. SP Description 4-084-806-01 o MANUAL, INSTRUCTION (JAPANESE,SIMPLIFIED CHINESE, ENGLISH,FRENCH,SPANISH,GERMAN,ITALIAN) 4-085-232-01 o CAP (CW), LENS 7-682-973-09 s SCREW +PSW 5X8 4-38 VPL-HS20...

  • Page 83: Block Diagrams

    SCL_400K SDA100K DCLK FILTER CN154 CSCL FSCI TP202 TDMS_DE Q203, Q207, Q215 FL200 SDA_100K Q217-Q219 Q212 Q210 BUFF & SCL_100K Y-NT BUFF Y-BUFF 84 AYO CONT1 Q304 FILTER Q303 HOT PLUG D_3.3V DETECT TP204 CONT5 SCL100K D310 HDMI_DMI TMDS_ES VPL-HS20...
  • Page 84 BHEN CN200 WATCH XCLR3 TXD_SC ROMOEN ROMOE MS_VCLK ROMWEN CONT1 VCLK ROMWE HSCL MS_VPEN S500 VPEN SCL_400K SDA_400K IC202 MS_V CPU&PWROM HSDA MS_H W SCL W SDA TXD_SC P-TX RXD_SC P-RX CN500 CONT5 W SCL 3D GAMMA W SDA VPL-HS20...
  • Page 85 6.4V B3.3V TP650 TP651 TP653 3.3V REG 3.3V REG 3.3V REG 15.5V REG 13.5V REG 3.3V PLL 3.3V GAMMA 16.5V VOUT VOUT 13.5V IC906 IC901 IC903 IC200 6.4V 16.5V SUB_5V_4 SUB_3.3V_2 5V REG 9V REG 5V REG 3.3V REG VPL-HS20...
  • Page 86 6.4V D721 PROT 16.5V IC701 SHUNT REG Q707 K REF CN706 6.4V D717 16.5V 6.4V SW IC725 6.4V TO C COMPARATOR SUB5V BOARD PH702 CN300 POWER ON POWER ON GATE – D718 POWER ON – Q709 POWER POWER ON VPL-HS20...

  • Page 87: Diagrams

    Section 6 Diagrams VPL-HS20...
  • Page 88 MENU STATUS MENU_STSTUS SIRCS SIRCS BRD STATUS BRD_STATUS TXD MS TXD-MS PIC MUTE MS PIC_MUTE_MS RXD MS RXD_MS MS RESET MS_RESET KEY 0 KEY0_MS CN902 SPEAKER CN100 CN152 TO C CN101 TO QB CN102 CN301 CN101 HDMI_CONNECTOR MULTI HDMI VPL-HS20...

  • Page 89: Frame Wiring

    TO B CN903 IRIS 16.5 16.5 CN101 CN702 TO B CN153 CN150 CN151 TO C CN100 CN102 TO QA TO QB CN13 CN103 CN11 FILT COVER FILTER COVER LAMP COVER LAMP COVER CN10 CN12 CN41 CN201 S VIDEO VIDEO VPL-HS20...

  • Page 90: Schematic Diagrams And Board Layouts

    : NONFLAMMABLE CEMENT le numéro spécifié. : NONFLAMMABLE WIREWOUND : ADJUSTMENT RESISTOR COIL LF-8L : MICRO INDUCTOR CAPACITOR : TANTALUM : STYROL : POLYPROPYLENE : MYLAR : METALIZED POLYESTER : METALIZED POLYPROPYLENE : BIPOLAR : HIGH TEMPERATURE : HIGH RIPPLE VPL-HS20...
  • Page 91 FILTER 002:10F 002:10F FILTER COVER FILTER COVER A3 A3 B2 B2 JL118 JL118 LAMP COVER LAMP COVER A2 A2 LAMP LAMP 002:10F 002:10F (1/10) B1 B1 3D COMB,VIDEO DEC & AD, A1 A1 GND_1 GND_1 AD CONVERTER B-SS1757-B-P1 B-SS1757-B-P1 VPL-HS20...
  • Page 92 PC_DTV 5V-4 R168 1/16W CHIP GRE[5] GRE5 GRE[6] GRE6 SUB5V R169 1/16W CHIP GRE[7] GRE7 SUB5V R171 1/16W CHIP CN154 JL900 JL159 JL901 GND_1 GND_1 JL902 BSCAN (2/10) JL903 JL904 3D COMB,VIDEO DEC & AD, JL905 AD CONVERTER B-SS1757-B-P2 VPL-HS20...
  • Page 93 1005 GND_1 CHIP Q220 1/16W I2C_100 002,005 CHIP 1608 2SA1576A-T106-QR BUFF Q200 R204 2SA1576A-T106-QR SDA100K TP202 BUFF 1/16W CHIP SDA_100K JL204 SCL100K TP204 TP200 SCL_100K JL205 R205 1/16W CHIP GND_1 (3/10) 3D COMB,VIDEO DEC & AD, AD CONVERTER B-SS1757-B-P3 VPL-HS20...
  • Page 94 1/10W S-Y1 S-Y1 RN-CP RN-CP R329 R329 RB300 RB300 R323 R323 10*4 10*4 1/10W 1/10W RN-CP RN-CP 1/10W 1/10W RN-CP RN-CP C318 C318 0.047 0.047 (4/10) 3D COMB,VIDEO DEC & AD, AD CONVERTER Y-NT Y-NT 003:12E 003:12E B-SS1757-B-P4 B-SS1757-B-P4 VPL-HS20...
  • Page 95 1/16W VTIMING R429 CHIP CHIP GATESW /TMDS_EN 1/16W CHIP 001:11F;002:10C;007:2A C428 C431 C424 1000p 0.068 C433 C435 C436 R433 C417 0.01 100p Q402 1/16W CHIP DTC144EUA-T106 3216 3216 (5/10) JL400 3D COMB,VIDEO DEC & AD, GND_1 AD CONVERTER B-SS1757-B-P5 VPL-HS20...
  • Page 96 REI[0] 008:3B REI[1] REI[1] 008:3B IC509 R503 SN74LVC244APWR C549 BUFF RB512 47*4 R502 1/16W CHIP GCLK GFBK DEC_CLK 004:10B DEC_V 004:10D DEC_H 004:10D RB513 47*4 (6/10) 3D COMB,VIDEO DEC & AD, GCLK GFBK AD CONVERTER GND_1 B-SS1757-B-P6 6-10 6-10 VPL-HS20...
  • Page 97 DRO[5] ROI[6] DRO[6] ROI[7] R/G/B DRO[7] ROI[8] ROI[9] IC603 SN74LVC541APWR +3.3V RB612 BUFF 10*4 RB622 RB606 C605 GFBK TMDS_DE DCLK 002:3F GCLK R602 1/16W CHIP GCLK 002:3F;006:11F;007:6G;008:7D (7/10) 3D COMB,VIDEO DEC & AD, AD CONVERTER GND_1 B-SS1757-B-P7 6-11 6-11 VPL-HS20...
  • Page 98 100k*4 BRI0 BRI1 RB724 007:11D BOI[2-9] GETC 100k*4 BOI[2] BRI2 002:7A,002:7A;002:7A;006:2A,002:7A BOI[3] BRI3 BOI[4] BRI4 BOI[5] BRI5 BOI[6] BRI6 BOI[7] BRI7 BOI[8] BRI8 BOI[9] BRI9 RB725 100k*4 (8/10) GND_1 3D COMB,VIDEO DEC & AD, AD CONVERTER B-SS1757-B-P8 6-12 6-12 VPL-HS20...
  • Page 99 DAD[4] AA17 DAD4 RB809 22*4 DAD[5] AB17 DAD5 DAD[6] AC17 DAD6 DAD[7] AA16 DAD7 DAD[8] AB16 DAD8 DAD[9] AC16 DAD9 (9/10) RB810 22*4 DAD[10] AA15 DAD10 DMALL AB15 3D COMB,VIDEO DEC & AD, DMALL AD CONVERTER B-SS1757-B-P9 6-13 6-13 VPL-HS20...
  • Page 100 BRO2 GBO[1] BRO3 GND_1 C917 C909 C911 C914 GBO[2] C907 BRO4 GBO[3] 1005 1005 1005 1005 BRO5 GBO[4] BRO6 GBO[5] BRO7 GBO[6] BRO8 GBO[7] BRO9 RB711 10*4 (10/10) 3D COMB,VIDEO DEC & AD, AD CONVERTER GND_1 B-SS1757-B-P10 6-14 6-14 VPL-HS20...
  • Page 101 GLIBAL · · · · ROUTING I/O BANK 0 · · POOL H. STATE V. STATE CLAMP GREEN COMP/H COMP/H V IN V DET V TIME GATE · · GENERIC GENERIC BLOCK BLOCK LOGIC LOGIC BLOCK BLOCK 6-15 6-15 VPL-HS20...
  • Page 102 B (10/10) PQ025EZ01ZPH (IC904) HSYNC0 DATACK HSYNC1 HSOUT ON/OFF EXCLUSIVE IC(STABILIZER, VSYNC0 DELAY OVER CURRENT & VSOUT HEAT PROTECTION, VSYNC1 ON/OFF CONTROL) SOGOUT SOGIN0 SYNC PROCESSING SOGIN1 CLOCK GENERATION COAST BYPASS CLAMP CKINV CKEXT FILT SERIAL REGISTER POWER MANAGEMENT 6-16 6-16 VPL-HS20...
  • Page 103 Q220 SUFFIX: -11 IC405 * D-3 Q221 IC500 Q222 IC501 Q400 * D-2 IC502 Q401 * D-2 IC509 * B-1 Q402 8 R B 2 R B 0 R B 5 7 C -A SIDE- SUFFIX: -11 6-17 6-17 VPL-HS20...
  • Page 104 GRE2 LAMP LAMP_COVER GRE[3] GRE3 JL111 GRE[4] GRE4 FILTER FILT_COVER TO P2 GRE[5] SUB_5V-4 GRE5 GRE[6] GRE6 SUB5V JL102 GRE[7] GRE7 SUB5V (1/9) JL101 MAIN CPU,SCAN CONVERTER, CN100 CN101 GND_1 3D GAMMA & TG,LCD DRIVER GND_1 B-SS1757-C-P1 6-18 6-18 VPL-HS20...
  • Page 105 R234 4.7k 4.7k 1/16W 1/16W (2/9) CHIP CHIP SCL_100_2 SCL_100_2 I2C_100_2 I2C_100_2 MAIN CPU,SCAN CONVERTER, FROM P1 Q205 Q205 R236 R236 3D GAMMA & TG,LCD DRIVER SSM6N15FU(TE85R) SSM6N15FU(TE85R) 4.7k 4.7k LV-SHIFT LV-SHIFT 1/16W 1/16W CHIP CHIP B-SS1757-C-P2 6-19 6-19 VPL-HS20...
  • Page 106 R332 R332 1/16W 1/16W R390 R390 CHIP CHIP R391 R391 R329 R329 TO P2 MAIN CPU,SCAN CONVERTER, GND_1 GND_1 1/16W 1/16W CHIP CHIP JL327 JL327 3D GAMMA & TG,LCD DRIVER TILT_Y TILT_Y GND_1 GND_1 R392 R392 B-SS1757-C-P3 6-20 6-20 VPL-HS20...
  • Page 107 C413 C416 C416 C419 C419 (4/9) MAIN CPU,SCAN CONVERTER, C400 C400 C402 C402 C404 C404 C407 C407 C410 C410 C412 C412 C415 C415 C417 C417 C420 C420 3D GAMMA & TG,LCD DRIVER 3216 3216 GND_1 GND_1 B-SS1757-C-P4 6-21 6-21 VPL-HS20...
  • Page 108 JL501 JL501 CHIP CHIP W SCL W SCL JL502 JL502 W SDA W SDA R505 R505 JL503 JL503 1/16W 1/16W CHIP CHIP CN500 CN500 (5/9) GND_1 GND_1 MAIN CPU,SCAN CONVERTER, GAMMA 3D GAMMA & TG,LCD DRIVER B-SS1757-C-P5 6-22 6-22 VPL-HS20...
  • Page 109 +15.5V R605 R605 C607 C607 2012 2012 R601 R601 P DRV RED (6/9) R607 R607 R609 R609 1/16W 1/16W MAIN CPU,SCAN CONVERTER, CHIP CHIP FROM P2/P7/P8 FROM P2/P7/P8 3LINESBUS 3LINESBUS 3D GAMMA & TG,LCD DRIVER B-SS1757-C-P6 B-SS1757-C-P6 6-23 6-23 VPL-HS20...
  • Page 110 CHIP CHIP C709 C709 RB701 RB701 2012 2012 R701 R701 P DRV GREEN P DRV GREEN (7/9) R709 R709 R707 R707 MAIN CPU,SCAN CONVERTER, FROM P2/P6/P8 FROM P2/P6/P8 3LINESBUS 3LINESBUS 3D GAMMA & TG,LCD DRIVER B-SS1757-C-P7 B-SS1757-C-P7 6-24 6-24 VPL-HS20...
  • Page 111 1/16W 1/16W C809 C809 CHIP CHIP RB801 RB801 22*4 22*4 R801 R801 (8/9) R809 R809 R807 R807 1/16W 1/16W CHIP CHIP MAIN CPU,SCAN CONVERTER, FROM P2/P6/P7 FROM P2/P6/P7 3LINESBUS 3LINESBUS 3D GAMMA & TG,LCD DRIVER B-SS1757-C-P8 B-SS1757-C-P8 6-25 6-25 VPL-HS20...
  • Page 112 5V REG 6.4V 6.4V L900 L900 +6.4V 10uH 10uH C929 C929 C930 C930 C925 C925 1608 1608 (9/9) MD & AUDIO MAIN CPU,SCAN CONVERTER, GND_1 GND_1 AU_MUTE AU_MUTE TO P2 3D GAMMA & TG,LCD DRIVER B-SS1757-C-P9 B-SS1757-C-P9 6-26 6-26 VPL-HS20...
  • Page 113 COMMAND · BUFFER DATA · DECODER Y-PASS GATE C (3/9) BA00ASFP-E2 (IC305-308) SENSE DATA AMPLIFIER COMMAND DATA LATCH Reference – Voltage PROGRAM DATA LATCH Q0-Q15/A1 · I/O BUFFER C (3/9) TA75W393FU-TE12R (IC302, 304) IN(-) IN(+) IN(-) IN(+) 6-27 6-27 VPL-HS20...
  • Page 114 · ROUTING I/O BANK 0 · · POOL Driver D_IN6 PGND Digital · · D_IN5 PGND Driver GENERIC GENERIC BLOCK BLOCK D_IN4 SIG_OUT4 LOGIC LOGIC Driver BLOCK BLOCK D_IN3 SIG_OUT5 Driver D_IN2 SIG_OUT6 D_IN1 DC_GEN D_IN0 VCOM_OUT 6-28 6-28 VPL-HS20...
  • Page 115 11 PVDD DEGLITCH GATE GAIN 10 OUTN LOGIC DRIVE ADJUST GNDN PVDD GAIN DEGLITCH GATE ADJUST OUTP LOGIC DRIVE GNDP SHUTDOWN START-UP DETECT GAIN1 BIASES RAMP PROTECTION GAIN0 GENERATOR LOGIC REFERENCES GAIN COSC ROSC THERMAL VDD OK BYPASS 6-29 6-29 VPL-HS20...
  • Page 116 TP602 IC402 IC908 Q701 TP603 IC403 Q800 TP604 IC404 Q200 * H-3 Q801 TP650 IC405 * D-5 Q201 * H-4 Q900 * A-2 TP651 IC406 * D-3 Q202 * H-4 TP652 IC500 Q203 * H-4 TP100 TP653 6-30 6-30 VPL-HS20...
  • Page 117 J L 3 2 7 J L 3 2 6 J L 3 4 2 C 3 1 6 R 3 9 0 C 3 1 7 R 3 3 2 R 3 2 9 -B SIDE- SUFFIX: -11 6-31 6-31 VPL-HS20...
  • Page 118 VDR501 JL501 670V C506 C504 R501 C505 C507 JL504 0.22 ~AC IN 0.22 330k 0.47 275V 275V 275V 275V 1/2W JL502 C502 470p 250V GND_1 PRIMARY (POWER SUPPLY) B-SS1757-F-P1 -A SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 6-32 6-32 VPL-HS20...
  • Page 119 3216 DC (+) BALLAST R601 DC (-) 3.9k C605 R607 1/10W 0.08 C604 C606 RN-CP 100p 0.22 1608 D600 1608 1608 RD13M-T1B Q600 CLAMP 2SA1213Y-TE12L RY ON R603 4.7k 1/10W RN-CP JL608 PFC_ON 002:2A (1/2) (PFC) B-SS1757-G-P1 6-33 6-33 VPL-HS20...
  • Page 120 LATCH 6.3V 4.7k 1/10W 1/10W POWER PROT CHIP Q704 CHIP 2SC2712-YG-TE85L 1608 R735 R737 POWER PROT 2.7k C712 R758 1/10W 1/10W RN-CP RN-CP 1/10W CHIP 1608 GND_1 GND_1 C711 470p GND_1 250V SECONDARY PRIMARY (2/2) (REGULATOR) B-SS1757-G-P2 6-34 6-34 VPL-HS20...
  • Page 121 R 7 1 3 R 6 0 2 D 7 0 7 R 7 1 9 R 7 5 9 J L 7 2 1 D 6 0 1 J L 6 0 6 -B SIDE- SUFFIX: -11 6-35 6-35 VPL-HS20...
  • Page 122 REG. 10 V REMOTE OVLO INTERNAL 15V/8V REF 5V 1.5V LEVEL CONTROL SHIFT SENSE LOGIC SENSE MINIMUM ON-TIME LATCH ONE-SHOT TRIG COUNTER – (FB) TRIG P.GND MINIMUM OFF-TIME ONE-SHOT TIMER SHDN TIMER – + – CURRENT-SENSE COMPARA TOR 6-36 6-36 VPL-HS20...
  • Page 123 CHIP CHIP CN64 SUB3.3V PSAVE-LED LAMP-LED HC BOARD CN81 TEMP-LED POWER-LED SIDESHOT- SIDESHOT+ D3.3V 3.9k 1/16W 1/16W 1/16W CHIP CHIP CHIP GND_1 INPUT POWER 1.5k 1.8k 1/16W 1/16W CHIP CHIP -B SIDE- (FUNCTION SW) SUFFIX: -11 B-SS1757-HA-P1 6-37 6-37 VPL-HS20...
  • Page 124 6.8k 3.9k 2.7k 2.2k 3.3k 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W 1/16W CHIP CHIP CHIP CHIP CHIP CHIP CHIP KEY4 SUB3.3V HA BOARD CN63 PSAVE-LED LAMP-LED TEMP-LED POWER-LED D3.3V GND_1 -B SIDE- (KEY SW) SUFFIX: -11 B-SS1757-HB-P1 6-38 6-38 VPL-HS20...
  • Page 125 SEC1801C PSAVE MON LAMP TEMP ON/STBY PSAVE GND_1 (LED) B-SS1757-HC-P1 C 8 1 C N 8 1 D 8 8 D 8 7 D 9 0 D 8 9 -A SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 6-39 6-39 VPL-HS20...
  • Page 126 CN31 1/16W CHIP D_5V C BOARD 1005 CN305 NSCW100-TE4 SONY LOGO (LED) B-SS1757-L-P1 CN31 D31 R31 -A SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 6-40 6-40 VPL-HS20...
  • Page 127 1/16W 1/16W 1/16W 1/16W SCLK SCLK C1013 C1013 Q1001 Q1001 1005 1005 F:1005 F:1005 1005 1005 B:CHIP B:1608 HN1B01FU-TE85R HN1B01FU-TE85R SW SW F:1005 (1/3) JL1058 JL1058 CN1304 CN1304 (MEMORY STIC CONTROL) MS CONNECTOR MS CONNECTOR B-SS1757-MS-P1 B-SS1757-MS-P1 6-41 6-41 VPL-HS20...
  • Page 128 C2013 SDRAM-3 SDRAM-3 VDDP1 VSSP2 VSSP2 0.1 16V 16V F:1005 F:1005 C2014 C2014 VDDP2 VDDP2 VSSP1 0.1 16V 16V F:1005 F:1005 MS_CTL MS_CTL SDRAM-2 SDRAM-2 TO P3 SDRAM-4 SDRAM-4 (2/3) SDRAM-5 SDRAM-5 (MEMORY STIC CONTROL) B-SS1757-MS-P2 B-SS1757-MS-P2 6-42 6-42 VPL-HS20...
  • Page 129 C3014 C3012 C3010 F:1005 F:1005 F:1005 F:1005 C3007 C3005 C3003 C3001 SDRAM-7 F:1005 F:1005 F:1005 F:3216 SDRAM-1 C3015 C3013 C3011 C3009 FROM P2 SDRAM-2 F:1005 F:1005 F:1005 F:3216 (3/3) SDRAM-6 FROM P2 (MEMORY STIC CONTROL) SDRAM-3 B-SS1757-MS-P3 6-43 6-43 VPL-HS20...
  • Page 130 8 × MS (1/3) LMC7101BIM5X (IC1014, 1015) MS (1/3) TC7S66FU-TE85R (IC1012, 1013) MODULATOR INTERPOLATOR YDEC ∆Σ 8 × MODULATOR INTERPOLATOR SENSE AMP R/W CONTROL CLOCK DIVIDER DE-EMPHASIS 1 2 3 CONTROL NC NC NC 16 10 CONT 6-44 6-44 VPL-HS20...
  • Page 131 C BOARD 1608 1005 CN303 1/16W CHIP (SIRCS-NR) (SIRCS-NF) B-SS1757-NR-P1 B-SS1757-NF-P1 IC21 CN21 C 1 1 R 1 1 R 1 2 -A SIDE- -B SIDE- -A SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 SUFFIX: -11 SUFFIX: -11 6-45 6-45 VPL-HS20...
  • Page 132 VIDEO B BOARD VIDEO-2 CN100 JL21 VIDEO-2 GND_1 JL13 CHIP JL14 CHIP JL15 CHIP GND_1 CN12 FB15 JL22 FILT COVER FILTER COVER U BOARD JL23 CN41 LAMP COVER LAMP COVER FB16 JL24 GND_1 (PJ STATION CONT) B-SS1757-QA-P1 6-46 6-46 VPL-HS20...
  • Page 133 -A SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 QA Board *:B SIDE * E-2 IC10 6-47 6-47 VPL-HS20...
  • Page 134 +3.3V D_3.3V TMDS_DE MD2,RES,RXD,TXD SUB_5V GCLK JL123 D_3.3V JL118 GCLK JL124 TMDS_EN TMDS EN D103 D104 BZA456A BZA456A HDMI_DVI HDMI_DVI PROT PROT 002:8F GND_1 TP101 JL119 JL125 D101 D102 GND_1 RSB6.8SFTE61 GND_1 PROT (1/3) (TMDS/HDMI RECEIVER) B-SS1757-QB-P1 6-48 6-48 VPL-HS20...
  • Page 135 CHIP DVI_RC- DVI_RC- R245 4.7k C236 DVI_RC+ DVI_RC+ 1/10W CHIP 6.3V GND_1 R246 D204 4.7k 1/10W CHIP HN1D03FU-TE85R CHIP CHIP 1/10W 1/10W PROT R253 GND_1 R248 R204 IC213 BR24L02F-WE2 C235 1608 TP201 (2/3) GND_1 (TMDS/HDMI RECEIVER) B-SS1757-QB-P2 6-49 6-49 VPL-HS20...
  • Page 136 GND_1 SUB_5V-4 D_3.3V +3.3V R334 CHIP 1/10W 1/10W CHIP R335 D309 DAN202UT106 Q304 DTC144EUA-T106 Q303 002:8F DTC144EUA-T106 HDMI_DVI CHIP 1/10W GND_1 GND_1 R336 TMDS_EN CHIP 1/10W CHIP DAN202UT106 1/10W D310 R337 R338 GND_1 (3/3) (TMDS/HDMI RECEIVER) B-SS1757-QB-P3 6-50 6-50 VPL-HS20...
  • Page 137 PANEL LINK TMDS DIGITAL RX1 +,_ · CORE HSYNC VSYNC VIDEO COLOR ODCK RX2 +,_ · SPACE QB (2/3) S-80928CNMC-GBYT2 (IC206) CONVERTER QB (3/3) S-80928CNMC-GBYT2 (IC304) UP/DOWN · SAMPLING · Q0-Q23 · · DELAY AnRPr VIDEO AnGY AnBPb 6-51 6-51 VPL-HS20...
  • Page 138 D302 * B-1 D303 * B-1 D308 D309 D310 IC101 * A-1 IC102 IC206 IC205 IC212 IC213 * E-1 IC302 * B-2 IC303 IC304 IC305 Q101 Q203 Q302 Q303 * C-1 Q304 * C-1 TP101 TP201 TP301 6-52 6-52 VPL-HS20...
  • Page 139 CN41 FILTER COVER QA BOARD CN12 LAMP COVER -A SIDE- -B SIDE- SUFFIX: -11 SUFFIX: -11 FILTER COVER SW, LAMP,COVER SW B-SS1757-U-P1 6-53 6-53 VPL-HS20...
  • Page 141 20 V AC range are suitable. (See Fig. A) To Exposed Metal Parts on Set 0.15 µ F 1.5 k Z voltmeter (5.25V) Earth Ground Fig A. Using an AC voltmeter to check AC leakage. VPL-HS20...
  • Page 142 Printed in Japan Sony Corporation VPL-HS20 (SY) E 2003. 10 22 B&P Company 9-870-391-01 ©2003...

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