Sony VPL-CS2 Service Manual page 96

. Refer to page 8-9 for Printed Wiring Board
. Refer to page 8-9 for Waveforms
. Refer to page 8-9 for IC Block Diagrams
NOTE:*
1
MODEL VPL-CS2 VPL-CX1
REF.NO
R410 47 1/16W:RN-CP 150 1/16W:RN-CP
R411 100 1/16W:RN-CP 0 :CHIP
R413 560 1/16W:RN-CP 680 1/16W:RN-CP
R414 47 1/16W:RN-CP 150 1/16W:RN-CP
R417 100 1/16W:RN-CP 0 :CHIP
R418 560 1/16W:RN-CP 680 1/16W:RN-CP
R420 100 1/16W:RN-CP 0 :CHIP
R421 560 1/16W:RN-CP 680 1/16W:RN-CP
R425 47 1/16W:RN-CP 150 1/16W:RN-CP
C404
D401
0.01
MA157-TX
25V
B:CHIP PROTECT
C405
47
16V
R-Y
:AL-CP
2
R409
82
+5V
:RN-CP
D402
MA157-TX
C414
PROTECT
0.01
25V
B:CHIP
JL490
Y
#
11 1
C417
R419
JL491 47
82 16V
#
12 7 2 :RN-CP
JL492 :AL-CP
INPUT-A
#
CN404
13 8 3
HD15P
JL493 #
JL494 #
D403
14 9 4
MA157-TX
C422
PROTECT
0.01
15 10 5
25V
B:CHIP
C424
47
16V
:AL-CP
3
R426
82
:RN-CP
R433 C427
0
4.7
:CHIP
10V
B:CHIP
R435
1k
1/16W
:CHIP
R445 C435
0
4.7
4
:CHIP
10V
B:CHIP
R450
0
:CHIP R451
1k
R449 1/16W
0 :CHIP
:CHIP
C441
R596
#
#
D415
RD5.6SB-T1
JL488 #
JL486 #
5 JL487 #
D410
RD5.6SB-T1
A B
IC401(6/6)
74VHC14MTCX
INV
13
12
R
TO(1/4)
B G TO(2/4)
G TP402
B
TP403
R
TP404
JL404
#
R406
1
47 JL405
1/16W #
:CHIP
JL406
2 3
#
R404
47
1/16W
5V-3
:CHIP
R405
4.9
47
0
1/16W B
:CHIP
FB402
C407
FB403 1 2
BK2125HM102T
47
BK2125HM102T IC401(1/6)
6.3V
74VHC14MTCX
:AL-CP
C406 R
47 IC404 INV
6.3V M52758FP C409
:AL-CP C499
VIDEO SW 0.1
#
*
16V
* C408 R598
B:CHIP
# R413
0.1
R410 VCC1(R) VCC2(R)
16V
B:CHIP
IN1(R) OUT(R)
C410 *
R411
0.1
VCC1(G) GND
R599
16V
#
B:CHIP N.C. N.C. C413 G
0.1
*
IN1(G) N.C. 16V
C412 C500
* B:CHIP
#
0.1 R418
VCC1(B) VCC2(G)
16V
R414
B:CHIP
IN1(B) OUT(G) C420
*
C418 #
R417 0.1
IN1(H) GND
16V
R600 # B:CHIP
C419
IN1(V) VCC2(B)
#
*
GND OUT(B)
R421
IN2(R) GND
*
C502
GND OUT(SONG)
#
R420
IN2(G) VCC
C421
N.C. N.C.
0.1
16V
GND OUT(H)
B:CHIP
IN2(B) OUT(V)
C423
# IN2(H) GND OTHER/15K ≠≠≠ ≠≠
* C425 IN2(V) SW OTHER/RGB
#
R425
B-Y
R-Y
Y
R430 R429 R428
470 470 470
1/16W 1/16W 1/16W
:CHIP :CHIP
:CHIP
C429
R432
47 4.7
10V
1/16W
B:CHIP
:CHIP
+5V
R594 Q401
D404
470
HN1B01FU-TE85R
HN1D03FU-TE85R 1/16W
LIMITER
PROTECT :CHIP
CLAMP
TIMING
R437
C571 H.STATE
R436 47k R438
0.1 1/16W V.STATE
1k 0
16V V.POL
:CHIP :CHIP
1/16W
B:CHIP
2.8 CLAMPSW
:CHIP
4.9 H.POL
C433
GREENIN
4.7 CLAMP
2.8
2.7
10V
D413 GND
B:CHIP
2.4 2.4 VCC
1SS355TE-17
C/H
HD
2.3
R440 C430 C/H DET
2.5 HD
1k 0.1
1/16W 16V V IN
VD
:CHIP B:CHIP C434 2.3
4.7 V DET
VS/S OUT
10V
R447 C572 2.5
B:CHIP
VTIMING
1k 0.1 VS/S IN
1/16W 16V 2.7 C436 GATESW
:CHIP B:CHIP 0.068
0.3
16V
2.4 C437 IC407
D414
B:CHIP 10
2.7 M52347FP-TE
1SS355TE-17
16V
SYNC SEP
:AL-CP
Q402
R452 C439
1k 0.1 HN1B01FU-TE85R
16V
1/16W LIMITER
:CHIP B:CHIP
C488
1000p B:CHIP
R595
470 R593
220 1/16W :CHIP
1/16W
PAL V :CHIP IC429
24LC21AT/SN Q405
TO(1/4)
DDC R587 5V-3 5V -1
2SA1611T1-M5M6
15k
POWER SW
1/16W
4.7
:CHIP
NC1 VCC
R588 FB408
NC2 VCLK 15k
#
1/16W
4.5
:CHIP
NC3 SCL
R590
FB409
GND SDA 100k BK2125HM601T
1/16W
C567 :CHIP
0.1
16V
R591
B:CHIP R589
47
1/16W 47k
1/16W
:CHIP
:CHIP
R592
47
1/16W
:CHIP
D411 D412
RD5.6SB-T1 RD5.6SB-T1
C
B (1/4) B (1/4)
R401
47 1/16W :CHIP
15K-CS TO(1/4)
3.3V-3
FB401
BK1608TS601
IC402
IC401(2/6) IC401(3/6)
74VHC240MTCX
R403 74VHC14MTCX
74VHC14MTCX
1k
INV SW INV
INV
1/16W
:CHIP 3 4
0.1 5 6
0.1
3.1
C402 3.2
3.3
100p
C401 TC7SH08FU-TE85R
CH:CHIP
0.1
0.2 0.4
16V
B:CHIP
3.2 3.2
+3.3V
0 0.1
R532
3.0 3.0 100 1/16W :CHIP
V-HD
0 0.2
CLAMP
0.1 0.1
R533 JL407 TO P2
100
#
0.2 3.2 1/16W
:CHIP
3.2 0
0 R407
47
1/16W
:CHIP
IC405
74VHC221AMTCX
R412
MONO MULTI
10k
R531
1/16W
10k
:RN-CP
1/16W
:CHIP V-CLP 1A VCC
4.7
TO(1/4)
1B 1R/C HSI
3.3
3.2 4
1CLR 1C
TP405
0 C411
R415
100p
1 Q 1Q
1.5k
3.3 3.2 CH:CHIP
1/16W
2Q 2Q HSI
:RN-CP
3.0 R416
JL410
TO(2/4),(4/4)
C416 2C 2CLR 10
#
0 1/16W
3300p
2R/C 2B :CHIP
B:CHIP
3.0
GND 2A
3.0
R422
IC406 5V-2
10k
CXA1875AM-T4
1/16W
DAC
:CHIP
R423
0.1
100
SW1 VCC 1/16W
0.1 :CHIP
SW0 SCL SCL
4.0
FROM(4/4)
DAC4 SDA SDA
0.4 3.9 R424
DAC3 SDA2 100
4.6
1/16W
DAC2 SDA1
:CHIP
DAC1 SDA0
5.0
R427
DAC0 SW3
10k
1/16W
GND SW2 :CHIP
CN403
50P
C426
TO C BOARD CN809
0.1
16V
B25 A-L
R431 B:CHIP
10k
A-L A25 A-L
1/16W
:CHIP
5V-3 B24 A-G
FROM(1/4) A-G A24 A-G
FB404
BK2125HM102T
B23 A-R
A-R A23
A-R
B22 GND
C428
A22 GND
220p
CH:CHIP
2.9 B21 SDAT
0.1 R434 SDAT A21 SDAT
4.7k R439
0.1 1/16W 47 B20 GND
:RN-CP 1/16W
0.2 :CHIP A20 GND
R441 # B19 SCLK
R442 R443 SCLK A19 SCLK
# 3.3k
1/16W
4.9 B18 GND
:CHIP FROM(4/4)
0.2 A18 GND
0.2 R444 DAC CS B17 DAC CS
C432
22 47
R446
1/16W AUDIO CS A17 AUDIO CS
C431 6.3V
47k
0.01 :AL-CP :CHIP
1/16W
25V B16 GND
:RN-CP
R448
B:CHIP
150
A16 AUDIO MUTE
AUDIO MUTE
1/16W
:CHIP
B15 GND
C438
A15 GND
100p
R453
CH:CHIP TH201 120 C440 5V-3
100p B14 A+5V
1/16W
:CHIP CH:CHIP
A14
A+5V
B13 A+5V
JL416
A13 A+5V
#
B12 GND
3.3V-2
A12 GND
B11 D+3.3V
JL417
A11 D+3.3V
#
B10 GND
5V -1
A10 GND
B9 SUB+5V
JL418
A9 SUB+5V
#
B8 GND
5V-2
A8 GND
B7 D+5V
JL422
D+5V
A7
#
B6 GND
A6 GND
LAMP SENS B5 LAMP SENS
FAN PROT A5 FAN PROT
FAN CONT1 B4 FAN CONT1
FAN ON
FAN CONT2 A4 FAN CONT2
LAMP ON B3 LAMP ON
FROM(4/4)
POWER ON
POWER ON A3
EXT SW B2 EXT SW
TXD A2 TXD
RXD B1 RXD
A1 GND
8-10 8-10
D E
VSI TO(2/4),(4/4)
KEY-TH
5 VSI IC401(5/6)
74VHC14MTCX TO(4/4)
LED
TP401
INV
R402
100 TO(4/4)
3.3 R597 IC401(4/6)
1/16W JL402
1k 74VHC14MTCX
#
:CHIP
1/16W
14 INV
:CHIP
3.2
10 8 9
V-VD
11
IC403 0.1 7 3.2 TO(1/4)
TO C BOARD CN808
0.1 POWER LED
0
AND
B35 POWER LED
JL427 #
A35 POWER LED
C415
TEMP LED
0.1
B34 TEMP LED
16V JL428 #
B:CHIP
A34 TEMP LED
LAMP LED
B33 LAMP LED
C560
JL430 #
#
C403 A33 LAMP LED
0.1 PSAVE LED
16V
B32 PSAVE LED
B:CHIP JL431 #
A32 PSAVE LED
B31 KEY1
KEY1
A31 KEY1
COAST TO(2/4)
B30 KEY0
KEY0
A30 KEY0
B29 GND
A29 GND
SDA
B28 SDA
TO(4/4) A28 SDA
SCL B27 SCL
A27 SCL
CN402
B26 GND
50P
TO QA BOARD CN105 A26 GND
A1 GND B25 LAMP TEMP
LAMP TEMP
B1 A25 LAMP TEMP
GND
R-Y A2 R-Y B24 LCD TEMP
PANEL TEMP
R-Y B2 R-Y A24 LCD TEMP
A3 GND B23 GND
B3 GND A23 GND
Y A4 Y B22 OCLK
JL432 #
B4 Y TO(4/4) OCLK A22 OCLK
Y
A5 GND B21 GND
B5 GND A21 GND
B-Y A6 B-Y B20 HSOX
JL434 #
B6 B-Y A20 HSOX
B-Y HSO ≠≠≠ ≠≠
A7 GND B19 GND
TO(3/4)
B7 GND A19 GND
JL435 #
JL412
R A8 V-R ≠≠≠ VSO ≠≠ B18 VSOX
#
R00
B8 V-R A18 R2
V-R
A9 GND B17 VSOX
R01
B9 GND A17 R3
JL414
G A10 B16 GND
# V-G
R02
B10 A16 R4
V-G V-G
JL436 #
A11 GND SCTR B15 UF CS
R03
TO(1/4) B11 GND TO(4/4) A15 R5
JL415
B A12 V-B B14 GND
#
R04
B12 V-B A14 R6
V-B
A13 GND B13 GND
R05
B13 GND A13 R7
A14 B12 GND
PALV
R06
PAL V B14 A12 R8
PALV
A15 GND B11 GND
R07
B15 GND A11 R9
A16 15-CS B10 GND
B16 A10 GND
15K-CS 15-CS
G00
A17 GND B9 G2
B00
B17 GND A9 B2
JL419 G01
A18 V-HD B8 G3
#
B01
B18 V-HD A8 B3
V-HD
JL420 G02
A19 V-VD B7 G4
#
B02
V-VD B19 V-VD A7 B4
JL423 G03
A20 V-CLP B6 G5
#
B03
B20 V-CLP A6 B5
V-CLP
G04
A21 GND B5 G6
B04
B21 GND A5 B6
G05
A22 GND B4 G7
B05
B22 GND A4 B7
G06
A23 GND B3 G8
B06
B23 GND A3 B8
G07
A24 GND B2 G9
B07
JL489
B24 GND A2 B9
#
USB REG A25 USB REG B1 GND
FROM(4/4) B25 GND DA DAT A1 GND
TO(3/4)
B
(1/4)
(R,G,B INPUT,SYNC SEP)
F
CN401
70P
TO QA BOARD CN103
5V-3
A1 A+5V
B1 A+5V
A2 A+5V
JL401
B2 A+5V
#
A3 GND
B3 GND
CN405
70P
A4 GND
3.3V-3
B4 GND
A5 A+3.3V
JL403
B5 A+3.3V
#
A6 GND
5V-2
B6 GND
A7 D+5V
B7 D+5V
A8 D+5V
JL408
B8 D+5V
#
A9 GND
B9 GND
A10 GND
3.3V-2
B10 GND
A11 D+3.3V
B11 D+3.3V
A12 D+3.3V
JL409
B12 D+3.3V
#
A13 GND
B13 GND
A14 GND
5V -1
B14 GND
A15 SUB+5V
B15 SUB+5V
A16 SUB+5V
JL411
B16 SUB+5V
#
A17 GND
B17 GND
A18 GND
3.3V -1
B18 GND
A19 SUB+3V
B19 SUB+3V
A20 SUB+3V
JL413
B20 SUB+3V
#
A21 GND
B21 GND
SDA A22 SDA
B22 SDA
SCL A23 SCL
B23 SCL
F+5V A24 F+5V
B24 F+5V
F-DA A25 F-DA
B25 F-DA
FROM(4/4)
F-CL A26 F-CL
B26 F-CL
LAMP COVER A27 LAMPC
FILTER COVER B27 FILC
U-DA A28 U-DA
NR OFF B28 NR OFF
U-CL A29 U-CL
B29 NF OFF
NF OFF
A30 GND
B30 GND
PWR PROT A31 PWR PROT
TO(4/4)
SIRCS B31 SIRCS
JL421
A32 GND
#
B32 GND
A-L
A33
B33 A-L
A-L
A34 A-G
TO(1/4) B34 A-G
A-G
A35 A-R
A-R
B35 A-R
B-SS1707<...>-B..-P1
VPL-CS2/CX1
G H