Sony VPL-VW10HT Service Manual page 104

• Refer to page 8-18 for Printed Wiring Board
• Refer to page 8-29 for Waveforms
• Refer to page 8-29 for IC Block Diagrams
1
FROM P1 I2C
2
100 1/16W :CHIP
3
FROM P4 40MCK
4
5
A B
R-GAMM-EVEN
R-GAMM-ODD
G-GAMM-EVEN
FROM P4
G-GAMM-ODD
B-GAMM-EVEN
B-GAMM-ODD
12V
IC5401
M62399FP-TE2
5V-2
8CH DAC
R5406
1k
1/16W
:CHIP
R5404
R CS0
100 1/16W :CHIP
SCL 100K2
SCL CS1
SDA 100K2
SDA CS2
R5405
RB5401
JL5402 # A05 VDD
100*4
:CHIP
JL5403 # A06 VCC
SIGCEN JL5406
JL5404 #
A07 A04
B-VCOM
JL5405 # JL5407
A08 A03
G-VCOM
JL5408
VREFL A02
RB5414
100*4 R-VCOM
JL5409
VREF1 A01
:CHIP
GND VREF2
C5402
0.01 C5403
0.1
25V
B:CHIP 16V
B:CHIP
5V-2
IC5402
L5401 R5469 R5470
MC100ELT20
10µH # #
:CHIP TTL-PECL
R5408
GND NC JL5412
0µH
#
:CHIP
MCLK
NC Q
R5407
DLCK
0 :CHIP
PECLCK MCLKX
DO Q
R5409 JL5413
0µH #
VCC NC
:CHIP
R5471 R5472
C5404 C5405 330 330
0.1
100 1/16W 1/16W
16V 16V :CHIP :CHIP
B:CHIP
:AL-CP
MCLK/MCLKX
TO P7,P8,P9
C
C (5/9) C (5/9)
3.3V-5
R
R
G
G
L5402
10µH
B
:CHIP
C5406 C5407
100 0.1
B
16V 16V
:AL-CP B:CHIP
132 131 130 129 128 127 126 125 124 123 122
133 VSS
GE9
DAC-CNT
G1IN9
134
GE8
TO P7,P8,P9 135 G1IN8
GE7
G1IN7
136
GE6
137 G1IN6
GE5
138 G1IN5
GE4
JL5411
139 G1IN4
#
# GE3
140 G1IN3
GE2
#
G1IN2
141
GE1
#
142 G1IN1
GE0
#
143 G1IN0
GO9
144 G2IN9
GO8
145 G2IN8
GO7
146 G2IN7
GO6
147 G2IN6
GO5
G2IN5
148
GO4
149 G2IN4
GO3
150 G2IN3
GO2
151 G2IN2
GO1
152 G2IN1
GO0
153 G2IN0
C5415
154 VDD
0.1
16V
VSS
B:CHIP 155
BE9
156 B1IN9
BE8
157 B1IN8
BE7
158 B1IN7
BE6
159 B1IN6
BE5
160 B1IN5
BE4
161 B1IN4
BE3
B1IN3
162
BE2
163 B1IN2
BE1
164 B1IN1
BE0
165 B1IN0
BO9
166 B2IN9
BO8
167 B2IN8
BO7
168 B2IN7
BO6
B2IN6
169
BO5
170 B2IN5
BO4
171 B2IN4
BO3
172 B2IN3
BO2
173 B2IN2
BO1
174 B2IN1
BO0
175 B2IN0
VDD
C5418 176
0.1
16V
B:CHIP
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44
+3.3V
R5430
JL5410
0
#
:CHIP
R5431
#
HS_OUT
DL-CNT
3.3V-5
RGT
RGTX R5477
FROM P4
DWN 0
:CHIP
DWNX
R5473 IC5404
100 TC7W04FU
5V-2
1/16W
INVERTER
:CHIP
PON RES
Q5401
2SC2712-YG
R5474
LEVEL SHIFT
10k
1/16W
:CHIP
R5475 R5476
33k 100
1/16W 1/16W
:CHIP :CHIP
8-24 8-24
D E
RB5403
RB5402
47*4
47*4 :CHIP
:CHIP
R5411
R5410 47
47 1/16W
:CHIP
1/16W R5412
:CHIP
47
1/16W
:CHIP
C5408 C5409 C5410
0.1 0.1 0.1
16V 16V 16V
B:CHIP B:CHIP B:CHIP
121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90
R2OUT4
R2OUT3
R2OUT2
R2OUT1
R2OUT0
G1OUT9
G1OUT8
G1OUT7
G1OUT6
G1OUT5
G1OUT4
G1OUT3
G1OUT2
G1OUT1
G1OUT0
IC5403
CXD3504R
DOT LINE INVERT
G2OUT9
G2OUT8
G2OUT7
G2OUT6
G2OUT5
G2OUT4
G2OUT3
G2OUT2
G2OUT1
G2OUT0
B1OUT9
B1OUT8
B1OUT7
B1OUT6
B1OUT5
C5419
0.1 C5420 C5421
16V 0.1 0.1
B:CHIP
16V 16V
B:CHIP B:CHIP
R5426
0 R5427 R5429
:CHIP 47 R5428 47
1/16W 47 1/16W
:CHIP :CHIP
R5437 1/16W
:CHIP
#
RB5411 RB5412 RB5413
47*4 47*4 47*4
:CHIP :CHIP :CHIP
R5421 R5422 R5423 R5424 R5425
0 # # # #
:CHIP
R5432 R5433 R5434 R5435 R5436
# 0 0 0 0
:CHIP :CHIP :CHIP :CHIP
C(5/9)
MAIN CPU,EEPROM,A/D CONVERTER,D/A CONVERTER,SCAN CONVERTER,
3D GAMMA&TG,8CH DACODER,LCD DRIVE
F
R
R1-OUT
R
R2-OUT
RB5404
47*4
:CHIP
+3.3V
89
C5411
0.1
16V R5413
B:CHIP
47
1/16W
VDD 88
:CHIP
R2O4
87
R2O3
86
R2O2
85
R2O1
84
R2O0
83
C5412
RB5405
VSS 82
0.1
47*4
16V
R5414 :CHIP
VDD 81 B:CHIP G
47
G1-OUT
1/16W
TEST2 80 G
:CHIP
G2-OUT
G1O9
79
G1O8
78
G1O7
77
G1O6
76
G1O5
75
RB5406
C5413 R5415
VSS 74 47*4
0.1 47
:CHIP
16V 1/16W
VDD 73
B:CHIP :CHIP
G1O4
72
G1O3
71
G1O2
70
G1O1
69
G1O0
68
RB5407
C5414 R5416
VSS 67 47*4
47
0.1 :CHIP TO P6
1/16W
VDD 66
16V
:CHIP
B:CHIP
G2O9
65
G2O8
64
G2O7
63
G2O6
62
G2O5
61
RB5408
VSS 60 47*4
C5416 R5417
0.1 47 :CHIP
VDD 59
16V 1/16W
B:CHIP :CHIP
G2O4
58
G2O3
57
G2O2
56
G2O1
55
G2O0
54
RB5409
VSS 53 47*4
C5417
:CHIP
0.1
VDD 52 R5418
16V
47
B:CHIP
1/16W
TEST1 51
:CHIP
B1O9
50
B1O8
49
B1O7
48
B1O6
47
B1O5
46
RB5410
VSS 45
47*4
:CHIP
GND
TP5401
C5422 JL5401
0.1 #
16V
B:CHIP
B
B1-OUT
B
B2-OUT
B-SS1701<08.>-C..-P5
VPL-VW10HT
G H