BenQ V37X Product Service Manual page 183

5
D
1 AV3_CVBS
1 AV3_AUD_L
R805 R805 0 0
1 AV3_S_Y
1 AV3_AUD_R
R808 R808 0 0
1 AV3_S_C
R809 R809 0 0
3 SCART2_S_Y
3 SCART2_AUD_L
3 SCART2_S_Y
3 SCART2_AUD_R
C
3 SCART2_S_C
2,12 SCART1_CVBS
2 SCART1_AUD_L
2 SCART1_AUD_R
4 TV_CVBS
1 AV4_AUD_L
1 AV4_AUD_R
B
A
5
4
U801 U801
C803 1U K C803 1U K
1
V1-V
C805 2.2U K C805 2.2U K
2
V1-L
R804 470K R804 470K
C807 1U K C807 1U K
3
V1-Y
C809 2.2U K C809 2.2U K
4
V1-R
R807 470K R807 470K
C810 0.1U K C810 0.1U K
5
V1-C
6
S1
C811 1U K C811 1U K
7
V2-V
C813 2.2U K C813 2.2U K
8
V2-L
R811 470K R811 470K
C814 1U K C814 1U K
9
V2-Y
C815 2.2U K C815 2.2U K
10
V2-R
R815 470K R815 470K
C816 0.1U K C816 0.1U K
11
V2-C
12
S2
C817 1U K C817 1U K
13
V3-V
C818 2.2U K C818 2.2U K
14
V3-L
R816 470K R816 470K
C819 2.2U K C819 2.2U K
15
V3-R
R818 470K R818 470K
C820 1U K C820 1U K
16
STV-V
C821 2.2U K C821 2.2U K
17
STV-L
R821 470K R821 470K
C822 2.2U K C822 2.2U K
18
STV-R
R823 470K R823 470K
19
YIN2
20
ADR
21
CIN2
MM1492BJ MM1492BJ
7D.01492.09D
Vcc (9V) : max. 71mA ( no signal)
4
3
C804 2.2U K C804 2.2U K
42
DTV_AUD_L 5
MTV-L
R803 470K R803 470K
C806 1U K C806 1U K
41
MTV-V DTV_CVBS
C808 2.2U K C808 2.2U K
40
MTV-R DTV_AUD_R 5
R806 470K R806 470K
39
COUT1
38
VCC
37
YOUT1
36 1 2
BIAS
C812 C812 22U 16V 22U 16V
35
VOUT1
R812 R812 56 J 56 J
34
AUD_MUX_L 9
LOUT1
R814 R814 56 J 56 J
33
AUD_MUX_R 9
ROUT1
32
YIN1
31
CIN1
30
MUTE
R817 R817 0 0
29
SCL_CONN
SCL
R819 R819 0 0
28
SDA SDA_CONN
27
GND
26
YOUT2
25
LOUT2
24
COUT2
23
ROUT2
22
SCART2_VD_OUT 3
VOUT2
3
2
+9V_MSP
R801 R801 47 47
+ +
C802 C802
C801 C801
0.1U K 0.1U K
47U 16V 47U 16V
5
R810 R810 47 47
R820 R820 47 47
4,9,13
4,9,13
BenQ Corporation BenQ Corporation BenQ Corporation
Project Code Project Code Project Code
Title Title Title
Size Size Size
A3 A3 A3
Date: Date: Date:
2
1
+9V_MSP
Q801 Q801
B
2N3904S 2N3904S
R802 R802
OUT_S_C 12
200 F 200 F
+9V_MSP
Q802 Q802
B
2N3904S 2N3904S
R813 R813
OUT_S_Y 12
200 F 200 F
+9V_MSP
Q803 Q803
B
2N3904S 2N3904S
R822 R822
OUT_CVBS 12
200 F 200 F
Model Name Model Name Model Name OEM/ODM Model Name OEM/ODM Model Name OEM/ODM Model Name
V37X EU V37X EU V37X EU
9J.01B75.001 9J.01B75.001 9J.01B75.001 V37X EU V37X EU V37X EU
P08_MM1492AF P08_MM1492AF P08_MM1492AF
PCB Rev. PCB Rev. PCB Rev. Document Number Document Number Document Number Rev. Rev. Rev.
PCB P/N PCB P/N PCB P/N
9J.01B75.BAE-C3-304-001 9J.01B75.BAE-C3-304-001 9J.01B75.BAE-C3-304-001 0 0 0
4H.M7801.A01 4H.M7801.A01 4H.M7801.A01 A01 A01 A01
Thursday, August 31, 2006 Thursday, August 31, 2006 Thursday, August 31, 2006
Sheet Sheet Sheet 8 8 8 of of of 17 17 17
Prepared By Prepared By Prepared By Reviewed By Reviewed By Reviewed By Approved By Approved By Approved By
Floyd Lin Floyd Lin Floyd Lin
Jimmy Chang Jimmy Chang Jimmy Chang Cooper Lue Cooper Lue Cooper Lue
1
D
C
B
A