BenQ VL3735 Service Manual page 186

5
To Video BD
TP110
6 SCART1_RED
TP113
6 SCART1_GREEN
D
TP116
6 SCART1_BLUE
TP119
3,6 VB_Y
TP122
3,6 VB_U
TP125
3,6 VB_V
TP127
7 COMPONENT_DET1
TP129
1 SIDEAV_CVBS
TP131
7 COMPONENT_DET2
TP133
1 SIDEAV_S_C
TP136
1 SIDEAV_S_Y
TP139
1 SIDEAV_AUD_R
TP142
1 SIDEAV_AUD_L
TP144
1 SIDEAV_SDET
TP146
6 MUX_S_C
TP148
7 ,9 S CA RT2_SWITCH
TP150
6 MUX_S_Y
TP153
6 MUX_CVBS
TP156
AUDIO_R_PHONE
TP158
AUDIO_L_PHONE
C
To Keypad BD
R242
10K
J 12
G2
TP159
12
B
TP160
11
TP161
10
TP162
9
TP163
8
7 TP164
TP165
6
TP166
5
TP167
4
TP168
3
TP169
2
1
G1
2KL2021012
A
5
4
TP109
J 11
2K01033060
TP111
30 60
DTV_CVBS 1,6
30 60
TP112
29 59
DTV_SPDIF 1
29 59
28 58 T UN ER_DET
28 58
TP115
27 57
27 57 AUDIO_R_OUT 13
TP117
26 56
CHIL D_SEL 7
26 56
TP118
25 55
25 55 AUDIO_L_OUT 13
TP120
24 54
COMPONENT_SEL 7
24 54
TP121
23 53
SCART1_BLNK 6
23 53
TP123
22 52
22 52 REARAV1_VDET 7
TP124
21 51
DTV_AUD_R 1
21 51
20 50 TP126
MSP_RST 7
20 50
TP128
19 49
DTV_AUD_L 1
19 49
TP130
18 48
AU_SEL_A0 7
18 48
TP132
17 47
DVI_AUD_R 4
17 47
TP134
16 46
16 46 AU_SEL_A1 7
TP135
15 45
DVI_AUD_L 4
15 45
TP137
14 44
14 44 S CA RT1_SWITCH 7 ,9
S CL_TU
13 43
13 43
S DA_TU
12 42
12 42
T UNE R_AGC_DET
11 41
11 41
TP143
10 40
10 40 SCL_CONN 9
TP145
9 39
SDA_CONN 9
9 39
TP147
8 38
LINE_MUTE 7
8 38
7 37 TP149
I2S_DA 4
7 37
TP151
6 36
6 36 I2S_WS 4
TP152
5 35
I2S_CL 4
5 35
TP154 L84
4 34
4 34
TP155 L85
3 33
3 33
TP157 L86
2 32
2 32
1 31
1 31
R241
0
+5VS
+ 5VS_IR L45 Z600
C298 C299
+
1 0 U M
1 00P J
L46 Z600
L47 Z600 L E D_ RED
L48 Z600 L E D_ GREEN
L49 Z600
L50 Z600
L51 Z600
+3.3VS
L52 Z600
C300
+
1 0 U M
Z D1 6
TZMC5V1
4
3
7 P HONE_MUTE
TP114
AUDIO_L_PHONE
R271
10K
TP138
TP140
TP141
+5VS
Z200 +5VA
Z200 +12V
Z200 R239 NM_0
AUDIO_R_PHONE
+9V
R240 0
+15V
R270
R332 NM_0 10K
IR 9
R243
1.2K J
LED1_R:HIGH-->RED ON
LED1_G:HIGH-->GREEN ON
R244
560 Q20
B
2N3904S
1K R245
Q21 1K R246
B
2N3904S
S DA _ CPU 4 ,5,9
S CL _ CPU 4 ,5,9
INT _SENSOR 7
L53 Z600
L54 Z600
C312 C313 C314 C3 15
Z D1 7
TZMC5V1 1 00P J 100P J 100P J 1 00P J
3
2
R265 10K
C353
+
1 0 U M
Low: Mute On
High: Mute Off
C393 1 U K R266 0
1 2
C361 100U 16V
C3 62 <Spec>
NC
R268
4.7
U2 7 C365
0 .1U K
NJM2769BM-TE2
C394 1 U K R272 0 L74
C370
C3 72 C374
+ 0 .1 U K +
1 00U 16V
NC
<Spec>
1 2
C379 100U 16V
<Spec>
R2 79
4.7
C384
0 .1U K
L E D1_R 7
L ED1_G 7
INTERFACE:VIDEO, KEY,
IR/LED, LIGHT SENSOR
A DC0 _KPD 9
A DC1 _KPD 9
BenQ Corporation
Project Code
9J.M7375.001
Title
Size
P CB P/N
<Size>
Tuesday, April 04, 2006
Da te:
Prepared By
A NGE L HU
2
1
D
R2 67 0 L73 Z200
P HONE_L 1
C363
560P K
R2 69
820
+5VA
Z200
K A
D1 0 RB551V-30
C
R2 78 0 L77 Z200
P HONE _R 1
C381
560P K
R2 80
820
B
A
Model Name OE M /ODM Model Name
V 37C < O EM/ODM>
M A IN B OARD
P CB Re v. Do c u m ent Number R e v .
2
4H.M7301.S13 S13 9J.M7375.BAE-C3-304-001
Sheet 11 o f 14
Re v i ewed By A p p roved By
HOL ION LEE DOM INGO HUA NG
1