Hitachi CPX1 Service Manual page 68

6
DSUB1_B
DSUB1_G
DSUB1_R
DSUB1_H
DSUB1_V
5
F_SD/HD
F_SD/HD
0 OFF(HD)
1 480i/p,576i/p
RGB1/2
RGB1/2
0 RGB1
1 RGB2
4
DSUB2_B
DSUB2_G
DSUB2_R
DSUB2_H
DSUB2_V
3
+3.3V
APVG
EV01
LAP5100-0705F
2 6
6
7
7
GND1
CVBS
APSC
RV74 RV72
15-1% 20-1%
4 1 2 1 2
4 1 3
HV03 2
3 RV71 RV73
3 SC200JT
18-1% 22-1%
2125 1 2 1 2
4 3
C Y 5
5
RV35 2 RV66
2 1 1 1 2
1 3
HV07 2
15-1% 20-1%
SC200JT
RV32 RV67
1 2125 1 2 1 2
1
APSY
2 2 18-1% 22-1%
2
APCV
RV34 RV68
15-1% 20-1%
1 2 1 2
1 3
HV08 2
RV25 RV69
SC200JT
18-1% 22-1%
2125 1 2 1 2
1
GND1
A
RV49
RV50 1 10
1 10 2
1005
1005
RV54
75-1% 1
SOG 2
1005
RV47
RV46
220
0
1 2
GND1
1005 1 1005 2
CV33
2 1 RV42 1
56
1 2 3 QV04
10/6.3
2SA1980UFG
2125 1005
RV52 2
1 2
0 3
1005
QV03
SRC1202EF
CV33
22uF -> 10uF
RV53
22k -> 47k
RV38
10k -> 22k
1
RV86
10
RV85 1 2
10
RV84 1 2
1005
10
1 2
1005
1005
RV88
75-1% 1
2
1005
GND1
B C
RV48
1 10 2
B
2
1005 G
R
SOG
QV09
2SC5343UFG
2
3
1
RV61
33
1 2
1005 QV12 QV13 QV14
2
SRC1202EF SRC1202EF SRC1202EF
2 2 2
3 3 3
1
1 1 1
RV37 GND1 GND1
0
2
1005
B
G
R
SOG
QV22 QV23 QV24
SRC1202EF SRC1202EF SRC1202EF
2 2 2
3 3 3
1 1 1
QV15
SRC1202EF
2
3
1
GND1
D
CONFIDENTIAL
LV01
100 H
1 2
+5V
2518
JUMPER R
GND1
ANALOG INPUT PORT
CV05 0.047/10 1005 1 2
R5
R5
0.047/10 1005 1 2
CV04 T5
T5
0.1/10 1005
CV03 U5
U5
CV06 0.047/10 1005 1 2
2 1 V5
V5
0.047/10 1005 1 2
CV10 R3
R3
0.047/10 1005 1 2
CV08 T3
T3
0.1/10 1005 1 2
CV07 U3
U3
0.047/10 1005 1 2
CV09 V3
V3
0.047/10 1005 1
CV14 2 P1
P1
0.047/10 1005
CV12 1 2 R1
R1
CV40 0.1/10 1005
1 2 T1
T1
CV13 0.047/10 1005
1 2 U1
U1
RV04
10K
1 2 1005 AD11
AD11
1 2
GND1
7 8 P2
RV64 P2
10K 5 6 P4
P4
2010 3 4 P5
P5
RV03 RV70
1 2 1 2 P6
P6
RV05 10K
22K-1% 1.2K-1% 1 2
1005 1005 1005
AD6
AD6
GND1
AF11 AF11
1 2
CV41
1 2 RV06 10K
Y1 Y1
CV45 1005
1 2 0.047/10
Y3 Y3
CV42 1005
0.047/10
AA2 AA2
CV46
1 2 0.1/10 1 2 1005
AB3 AB3
1005
0.047/10 AC7 AC7
1005
AE11 AE11
CV43
1 2
AC2 AC2
CV44
1 2
0.047/10 AD1 AD1
CV36
1 2 1005
0.047/10 AD3 AD3
1005
0.047/10
1005 CV56 0.047/10 1005 1 2
AE2
AE2
CV57 0.047/10 1005 1 2
AF1
AF1
CV58 0.047/10 1005 1 2
AE4
AE4
AF5
AF5
AE6
AE6
U2
U2
U4
U4
RV02
1 2
W1
W1
1.0M-1% Y2
Y2
1005
AC1
AC1
AD5
AD5
XV01
SMD-49 AC6
AC6
27.000MHz
GND1
GND1 GND1
PWB assembly MAIN 9 (M1-20)
E F
6
5
4
I201
PW190
RMUXIN0
3
GMUXIN0
SMUXIN0
BMUXIN0
W2 1
RMUXOUT W2
RMUXIN1 CHRMUX
GMUXIN1
SMUXIN1
BMUXIN1
W4 1
BMUXOUT W4
RMUXIN2 CHBMUX
GMUXIN2
SMUXIN2
BMUXIN2
FB
ASPECT0
ASPECT1
ASPECT2
REXT
HSYNCIN0
VS0
2
RAI1
GAI1
SOG1
BAI1
HSYNCIN1
VS1
NC-AE1 AE1 AE1 1
RAI2 CHAE1
GAI2 1 CHAE3
BAI2
RV75 RV76
AE3
NC-AE3 AE3 AFE_ADC_REF
1 2 1 2
RAI3 12K-1% 1.0K-1%
1005 1005
GAI3
BAI3
ADCXIN GND1
AE7 1
ADCXOUT NC-AE7 AE7
CHAE7
AISO0
AISO1
AISO2
AISO3
AISO4
PLLISO0
PLLISO1
1
G