Sony VPL-HS20 Service Manual page 106

1
D_3.3V D_3.3V
Q302 Q302
2SA1576A-T106-QR 2SA1576A-T106-QR
FAIL SAFE FAIL SAFE
PHILIPS
CN306 CN306
FB329 FB329
5P 5P
BK1608TS601 BK1608TS601
JL317 JL317
FLAG FLAG 1
FB326 FB326
BK1608TS601 BK1608TS601
GND GND 2
JL318 JL318
TO
FB328 FB328
BALLAST D+3.3V D+3.3V 3
BK1608TS601 BK1608TS601
JL316 JL316
SCI SCI 4
JL319 JL319
HI/LOW HI/LOW 5
FB327 FB327
BK1608TS601 BK1608TS601
D301 D301
BZA456A BZA456A
PROTECT PROTECT
GND_1 GND_1
SUB_3.3V-2 SUB_3.3V-2 D_3.3V D_3.3V
2
+3.3V
TO H
FB303 FB303
CN302 CN302
12P 12P BK1608TS601 BK1608TS601
GND GND 1
KEY0 KEY0 2
KEY1 KEY1 3
KEY3 KEY3 4
KEY4 KEY4 5
SUB+3.3V SUB+3.3V 6
TO
P_SAVE_LED P_SAVE_LED 7
HB BOARD
LAMP_LED LAMP_LED 8
CN61
TEMP_LED TEMP_LED 9
POWER_LED POWER_LED 10 10
D_3.3V D_3.3V 11 11
GND GND 12 12
TO NF
CN303 CN303
FB304 FB304
3P 3P
BK1608TS601 BK1608TS601
3 TO SUB+5V SUB+5V 1
NF BOARD
SIRCS-NF SIRCS-NF 2
CN11
JL300 JL300
GND GND 3
CN304 CN304
FB305 FB305
4P 4P
BK1608TS601 BK1608TS601
SUB +5 SUB +5 1
TO JL303 JL303
SIRCS-NR SIRCS-NR 2
NR BOARD
CN21 GND GND 3
BK1608TS601 BK1608TS601
EXT_TEMP EXT_TEMP 4
FB306 FB306
BK1608TS601 BK1608TS601
CN305 CN305
FB307 FB307
2P 2P
BK1608TS601 BK1608TS601
TO
D_5V D_5V 1
L BOARD
CN31
ILLUM ILLUM 2
FB308 FB308
1/16W 1/16W
BK1608TS601 BK1608TS601
DTC144EUA-T106 DTC144EUA-T106
4
FB310 FB310
BK1608TS601 BK1608TS601
JL302 JL302
FROM G
CN300 CN300
7P 7P +16.5V
JL304 JL304
16.5V 16.5V 1
GND GND 2
6.4V 6.4V 3
TO
G BOARD GND GND 4
JL314 JL314
CN706
SUB5 SUB5 5
GND GND 6
POWER_ON POWER_ON 7
5
JL305 JL305
JL301 JL301
JL344 JL344 JL345 JL345 JL346 JL346
GND_1 GND_1
A B
FROM P2
CPU CPU
3.2
2.6
LAMP_COVER LAMP_COVER
R321 R321
10k 10k FROM P1/P2
1/16W 1/16W
0 CHIP CHIP
LAMP_PROT LAMP_PROT
R314 R314
100 100
1/16W 1/16W
CHIP CHIP
R320 R320
150 150
1/16W 1/16W
R319 R319
CHIP CHIP
150 150
1/16W 1/16W
C311 C311 0.1 R326 R326
R315 R315
0.01 0.01 CHIP CHIP 10k 10k
10k 10k
0 0.1 1/16W 1/16W
50V 50V 1/16W 1/16W
CHIP CHIP
F CHIP CHIP
LAMP_ON LAMP_ON
1005 1005
0.1
LAMP_POWER LAMP_POWER
Q303 Q303
HN1C01FU-TE85R HN1C01FU-TE85R
SW SW
+3.3V
FB311 FB311
BK1608TS601 BK1608TS601
FB316BK1608TS601 FB316 BK1608TS601
JL306 JL306 KEY[0] KEY[0]
FB320BK1608TS601 FB320 BK1608TS601
JL307 JL307 KEY[1] KEY[1]
FB317BK1608TS601 FB317 BK1608TS601
JL308 JL308 KEY[3] KEY[3]
FB321 FB321BK1608TS601 BK1608TS601
JL309 JL309 KEY[4] KEY[4]
FB318BK1608TS601 FB318 BK1608TS601
JL310 JL310 POWER_SAVE_LED POWER_SAVE_LED
FB322BK1608TS601 FB322 BK1608TS601
JL311 JL311
LAMP_LED LAMP_LED
FB319 FB319BK1608TS601 BK1608TS601
JL312 JL312 TEMP_LED TEMP_LED
FB323 FB323BK1608TS601 BK1608TS601
JL313 JL313
POWER_LED POWER_LED
NR_ON NR_ON
NF_ON NF_ON
SUB_5V-4 SUB_5V-4
SUB_5V-4 SUB_5V-4
FB325 FB325
BK1608TS601 BK1608TS601
+5V
C309 C309
IC301 IC301
R304 R304 47 47
FB313 FB313 R302 R302 R305 R305 IRMF-A0T-QTP IRMF-A0T-QTP
47k 47k
47k 47k 5.6k 5.6k 6.3V 6.3V
BK1608TS601 BK1608TS601 1/16W 1/16W SIRCS IF SIRCS IF
1/16W 1/16W 1/16W 1/16W
CHIP CHIP 5.0
CHIP CHIP CHIP CHIP
1
VDD VDD
5.0
R301 R301 2 IRIN1 IRIN1 IREN1 IREN1
100 100 1/16W 1/16WCHIP CHIP 5.0
R303 R303 3 IRIN2 IRIN2 IREN2 IREN2
100 100
1/16W 1/16W
4 RES RES IROUT IROUT
CHIP CHIP
5.0
FB314 FB314 C304 C304 C305 C305 C307 C307
100p 100p 100p 100p 0.1 0.1
50V 50V 50V 50V 10V 10V
CH CH B
EXT_TEMP EXT_TEMP FROM P2 CH CH
1005 1005 1005 1005
1005 1005
D_5V D_5V
+5V
R308 R308 R310 R310
0
# 10k 10k
R300 R300 1/16W 1/16W
100 100 3.4 CHIP CHIP
JL320 JL320
CHIP CHIP
ILLUM ILLUM FROM P2 0
R306 R306
10k 10k
D300 D300
1/10W 1/10W
Q300 Q300
MA111-TX MA111-TX CHIP CHIP
DISCHARGE DISCHARGE
Q301 Q301
SW SW
DTC144EUA-T106 DTC144EUA-T106
SW SW 13V 13V
R307 R307
1/16W 1/16W
4.7k 4.7k
1/16W 1/16W
C306 C306 CHIP CHIP
10 10
10V 10V
F
POWER_ON POWER_ON
16.5V 16.5V
POWER_PROT POWER_PROT
FROM P2
+16.5V
FL300 FL300
EMI EMI
C300 C300
47 47
SUB_5V-4 SUB_5V-4
25V 25V
+5V
FL301 FL301
JL315 JL315
+5V
EMI EMI
C302 C302
C303 C303
0.1 0.1
47 47
16V 16V
6.3V 6.3V
F
1005 1005
6.4V 6.4V
IC310 IC310
AIC1117A-50CE AIC1117A-50CE
5V REG 5V REG
FB324 FB324 +6.4V
4516 4516
JL321 JL321
I O
ADJ ADJ
C308 C308
0.1 0.1
C301 C301
16V 16V
47 47
25V 25V F
1005 1005
JL347 JL347 JL348 JL349 JL348 JL349 JL350 JL350
C
C (3/9) C (3/9)
FAN_PROT FAN_PROT 13V 13V
FB330 FB330 +13V
4516 4516
JL322 JL322
FROM G
CN307 CN307
10P 10P C319 C319
47 47
25V 25V
13 13 1
13 13 2
JL323 JL323
GND GND 3
D_3.3V D_3.3V
GND GND 4
JL324 JL324
TO
D3.3 D3.3 5
G BOARD
FB331 FB331
D3.3 D3.3 6
4516 4516
CN705
D3.3 D3.3 7
JL325 JL325
C320 C320
GND GND 8
100 100
6.3V 6.3V
GND GND 9
GND GND 10 10
GND_1 GND_1
+5V
C313 C313
C312 C312
22 22
1
10V 10V 10V 10V
F
F
1608 1608 3216 3216
VSS VSS 8 R316 R316
0
100 100 1/16W 1/16W CHIP
CHIP
7
0
6 R317 R317
100 100 1/16W 1/16W CHIP
CHIP
5
5.0
R318 R318
1/16WCHIP 1/16W CHIP
100 100
SIRCS SIRCS TO P1/P2
R323 R323
2.2k 2.2k
1/16W 1/16W
R328 R328
CHIP CHIP
3.3k 3.3k
1/16W 1/16W
CHIP CHIP
GND_1 GND_1
SUB_5V-4 SUB_5V-4
+5V
R311 R311
1k 1k R324 R324
1/16W 1/16W #
CHIP CHIP
IC302 IC302 IC304 IC304
4.1 TA75W393FU-TE12R TA75W393FU-TE12R TA75W393FU-TE12R TA75W393FU-TE12R 16.5V 16.5V
R312 R312 POWER PRT POWER PRT POWER PRT POWER PRT
4.1 4.1
# 5.0
5.0
1 OUTA OUTA VCC VCC 8 1 OUTA OUTA VCC VCC 8 R333 R333
1.6 1.6 4.1 100k 100k
4.1 6.4V 6.4V
1/16W 1/16W
-INA -INA OUTB OUTB -INA -INA OUTB OUTB
4.1 2 7 2 7
1.6 0 CHIP CHIP
3.2
3 +INA +INA -INB -INB 6 3 +INA +INA -INB -INB 6
R309 R309 5.1
100k 100k
4 GND GND +INB +INB 4 GND GND +INB +INB
R313 R313 5 5
CHIP CHIP 47k 47k R327 R327
1/16W 1/16W 3.1 47k 47k
1/16W 1/16W
CHIP CHIP
CHIP CHIP
C318 C318
0.1 0.1 R334 R334
R325 R325
16V 16V 47k 47k
47k 47k
F
1/16W 1/16W 1/16W 1/16W
CHIP CHIP CHIP CHIP
1005 1005
D_3.3V D_3.3V
GND_1 GND_1
R331 R331
1k 1k
1/16W 1/16W
CHIP CHIP
D_3.3V D_3.3V
C315 C315
D_5V D_5V R330 R330
0.1 0.1
100 100
10V 10V
+3.3V 1/16W 1/16W
B
CHIP CHIP
1005 1005
IC303 IC303
ADXL202JE-REEL ADXL202JE-REEL
C314 C314
ACCELEROMETER ACCELEROMETER
47 47
6.3V 6.3V
8
1.4
+5V
C316 C316 10V 10V0.47 0.47
1 XFT XFT 7
R322 R322 0.8 1.7 B 1608 1608
C310 C310
820k 820k
47 47 2 YFT YFT 6
1/10W 1/10W T2 T2 C317 C317 10V 10V0.47 0.47
6.3V 6.3V
RN-CP RN-CP 0 B JL326 JL326
1608 1608
3 X0 X0 5
JL342 JL342 R332 R332
22 22
4
1/16W 1/16W
R390 R390 CHIP CHIP R391 R391
R329 R329
# 1.4 # 22 22
1/16W 1/16W
CHIP CHIP
JL327 JL327
GND_1 GND_1
R392 R392
#
6-20 6-20
D E
IC308 IC308
BA00ASFP-E2 BA00ASFP-E2
REG REG
JL328 JL328
R372 R372
100 100
1/16W 1/16W
FOR SCIROCCO(LAGE) FOR SCIROCCO(LAGE)
CHIP CHIP
5.1 0
Q304 Q304
R370 R370
DTC144EUA-T106 DTC144EUA-T106
1 2 3 4 5 10k 10k
1/16W 1/16W FAN PROT FAN PROT
D303 D303
CHIP CHIP
MA111-TX MA111-TX
4.4 6.7 1.3
R351 R351
R365 R365
47k 47k
1/16W 1/16W 15k 15k
C329 C329 1/16W 1/16W
RN-CP RN-CP
R335 R335 0.1 0.1 RN-CP RN-CP
10k 10k 16V 16V
1/16W 1/16W F
R352 R352
CHIP CHIP 1005 1005 C334 C334
18k 18k
47 47 1/16W 1/16W
25V 25V RN-CP RN-CP
R363 R363
C324 C324 18k 18k
R336 R336 0.1 0.1 1/16W 1/16W
10k 10k 16V 16V R353 R353 RN-CP RN-CP
R377 R377
1/16W 1/16W 12k 12k
F 1k 1k
CHIP CHIP 1/16W 1/16W
1005 1005 1/16W 1/16W
RN-CP RN-CP
CHIP CHIP
Q306 Q306
IC309 IC309
DTC144EUA-T106 DTC144EUA-T106
#
FAN PROT FAN PROT
R373 R373
10k 10k
0 1/16W 1/16W
5.1 CHIP CHIP
FOR PS CON FOR PS CON
C337 C337
2.2 2.2
16V 16V
F 2012 2012
D304 D304 1 2 3 4 5
#
R354 R354
R366 R366
#
#
C335 C335
R343 R343 C330 C330
R355 R355 R364 R364
# #
# # #
R344 R344 C325 C325
R356 R356
#
# #
Q307 Q307
#
R374 R374
#
IC305 IC305
BA00ASFP-E2 BA00ASFP-E2
REG REG
+13V
C338 C338
#
FOR POWER SUPPLY BLOCK FOR POWER SUPPLY BLOCK
1 2 3 4 5
D302 D302
MA111-TX MA111-TX
2.1 7.1 1.2
R345 R345
47k 47k
1/16W 1/16W
RN-CP RN-CP
R337 R337 C326 C326 R346 R346
R369 R369
10k 10k 0.1 0.1 18k 18k
15k 15k
1/16W 1/16W 16V 16V 1/16W 1/16W
1/16W 1/16W
CHIP CHIP F C331 C331 RN-CP RN-CP
RN-CP RN-CP
1005 1005
47 47 R360 R360
25V 25V R378 R378
C321 C321 18k 18k
R338 R338 0.1 0.1 1/16W 1/16W 1k 1k
10k 10k 16V 16V R347 R347 RN-CP RN-CP 1/16W 1/16W
1/16W 1/16W F 10k 10k
Q308 Q308 CHIP CHIP
CHIP CHIP 1/16W 1/16W
1005 1005
DTC144EUA-T106 DTC144EUA-T106
RN-CP RN-CP
FAN PROT FAN PROT
R375 R375
10k 10k
1/16W 1/16W
0 CHIP CHIP HN1B01FU-TE85R HN1B01FU-TE85R
IC306 IC306 5.1
BA00ASFP-E2 BA00ASFP-E2
REG REG
C339 C339
2.2 2.2
16V 16V
F 2012 2012
FOR LAMP FOR LAMP
1 2 3 4 5
D305 D305 7.7
2.7 1.3
MA111-TX MA111-TX
R348 R348
47k 47k
1/16W 1/16W
C327 C327 RN-CP RN-CP
0.1 0.1
16V 16V
F
R367 R367
1005 1005
R339 R339 R349 R349
15k 15k
10k 10k 18k 18k
1/16W 1/16W
C332 C332
1/16W 1/16W 1/16W 1/16W RN-CP RN-CP R379 R379
47 47
CHIP CHIP RN-CP RN-CP
1k 1k
25V 25V
R361 R361 1/16W 1/16W
18k 18k
Q305 Q305 CHIP CHIP
1/16W 1/16W
C322 C322
R350 R350 RN-CP RN-CP DTC144EUA-T106 DTC144EUA-T106
R340 R340 0.1 0.1
10k 10k 16V 16V 10k 10k FAN PROT FAN PROT
1/16W 1/16W 1005 F 1005 1/16W 1/16W R371 R371
CHIP CHIP RN-CP RN-CP 10k 10k
1/16W 1/16W
0
5.1 CHIP CHIP
IC307 IC307
BA00ASFP-E2 BA00ASFP-E2
C336 C336
REG REG
2.2 2.2
16V 16V
2012 2012
F
FOR SCIROCCO(SMALL) FOR SCIROCCO(SMALL)
+13V
1 2 3 4 5
D306 D306
MA111-TX MA111-TX 1.4 7.8 1.3
R357 R357
47k 47k
1/16W 1/16W
C328 C328 RN-CP RN-CP
0.1 0.1
16V 16V
R376 R376
F
R368 R368 10k 10k
1005 1005
R341 R341 R358 R358 15k 15k
1/16W 1/16W
10k 10k 18k 18k 1/16W 1/16W
CHIP CHIP
1/16W 1/16W C333 C333 1/16W 1/16W
RN-CP RN-CP
CHIP CHIP 47 47
RN-CP RN-CP 0
5.1
25V 25V
R362 R362
18k 18k
1/16W 1/16W
C323 C323
R359 R359 RN-CP RN-CP Q309 Q309 C340 C340
R342 R342 0.1 0.1 2.2 2.2
10k 10k
10k 10k 16V 16V 16V 16V
DTC144EUA-T106 DTC144EUA-T106
1/16W 1/16W 1/16W 1/16W F
F 1005 1005 2012 2012
CHIP CHIP RN-CP RN-CP FAN PROT FAN PROT
TILT_X TILT_X
TO P2
TILT_Y TILT_Y
F
JL329 JL329
FCON1 FCON1
JL330 JL330
13V 13V
FCON2 FCON2
FROM P2
JL331 JL331
FCON3 FCON3
+13V
FB332 FB332
CN308 CN308
4P 4P
BLM41P181SG BLM41P181SG
JL332 JL332
1 FAN1 FAN1
JL333 JL333
2 PROT PROT TO
FAN1
R380 R380 3 GND GND
47k 47k
FB337 FB337
1/16W 1/16W
BK1608TS601 BK1608TS601 4 N.C N.C
CHIP CHIP
Q310 Q310
HN1B01FU-TE85R HN1B01FU-TE85R
FOR SCIROCCO(LAGE) FOR SCIROCCO(LAGE)
BUFF BUFF
C341 C341
0.1 0.1
F 16V 16V
1005 1005
R386 R386
R383 R383 10 10
1/16W 1/16W
47k 47k
CHIP CHIP
1/16W 1/16W
CHIP CHIP
FB339 FB339
CN309 CN309
#
#
BLM21P331SG BLM21P331SG JL334 JL334
1 FAN2 FAN2
JL335 JL335
2 PROT PROT
3 GND GND
FB333 FB333
#
FOR PS CON FOR PS CON
BK1608TS601 BK1608TS601
FB340 FB340 CN310 CN310
3P 3P
BLM21P331SG BLM21P331SG
JL336 JL336
1 FAN3 FAN3
JL337 JL337
TO
2 PROT PROT
FAN3
R381 R381
47k 47k 3 GND GND
1/16W 1/16W FB334 FB334
CHIP CHIP BK1608TS601 BK1608TS601
FOR POWER SUPPLY BLOCK FOR POWER SUPPLY BLOCK
R387 R387
10 10
1/16W 1/16W
CHIP CHIP
R384 R384 C342 C342
0.1 0.1
47k 47k
F 16V 16V
1/16W 1/16W
1005 1005
CHIP CHIP
Q311 Q311
BUFF BUFF
CN311 CN311
FB338 FB338
3P 3P
BLM21P331SG BLM21P331SG
JL338 JL338
1 FAN4 FAN4
JL339 JL339
TO
2 PROT PROT
FAN4
R382 R382
47k 47k 3 GND GND
1/16W 1/16W FB335 FB335
BK1608TS601 BK1608TS601
CHIP CHIP FOR LAMP FOR LAMP
Q312 Q312
HN1B01FU-TE85R HN1B01FU-TE85R
BUFF BUFF
R388 R388
R385 R385 C343 C343
10 10
47k 47k 0.1 0.1
1/16W 1/16W
1/16W 1/16W F 16V 16V
CHIP CHIP
1005 1005
CHIP CHIP
CN312 CN312
FB341 FB341
3P 3P
BLM21P331SG BLM21P331SG
JL340 JL340
1 GAN5 GAN5
TO
JL341 JL341
2 PROT PROT
FAN5
3 GND GND
FB336 FB336
BK1608TS601 BK1608TS601 FOR SCIROCCO(SMALL) FOR SCIROCCO(SMALL)
C
(3/9)
MAIN CPU,SCAN CONVERTER,
3D GAMMA & TG,LCD DRIVER
B-SS1757-C-P3
VPL-HS20
G H