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4.7
MAIN(VIDEO I/O) SCHEMATIC DIAGRAM
0 1
MAIN [Analog video I/O section]
TO
CAMERA DSP
5
OUT_C0
OUT_C1
OUT_C2
OUT_C3
OUT_Y0
OUT_Y1
OUT_Y2
OUT_Y3
OUT_HS
OUT_VS
TBCCTL
CLK27A
CLK27B
TO
DV MAIN
DCO0
DCO1
DCO2
DCO3
DYO0
DYO1
4
DYO2
DYO3
INH
INV
TO SYSCON
S_DC_IN
EXT_IN_L
S_IN_L
3
TBC_DTI
TBC_DTO
TBC_CLK
TBC_CS
TBC_RST
VC0
VC1
VC2
VC3
BLKA
BLKB
BLKC
A_CSYNC
OSD_HD
OSD_VD
DOT_CLK
ASPECT1
ASPECT2
TO MAIN IF
CN110
REG_4.8V
REG_3V
2
REG_1.8V
GND
NOTE : The parts with marked (
1
#: EXCHANGE PARTS LIST
WITH ANALOG INPUT
WITHOUT ANALOG INPUT
IC3731
WARE
NO WARE
Q3731-Q3735
WARE
NO WARE
L3731,L3732
WARE
NO WARE
R3731-R3748
WARE
NO WARE
C3731-C3747
WARE
NO WARE
IC3801
JCP8045
JCP8055
C3814-C3818
WARE
NO WARE
A
R3807
∗
∗
R3808
C3820
0.01
R3809
0
IC3802
SN74AHC1G04K-X
CSO0
CSO1
CSO2
CSO3
YSO0
YSO1
YSO2
YSO3
OUTH
VDD(C)
#
C3805
0.01
IC3801
VSS
OUTV
ZCNT
TL3801
RESVD
TL3802
RESHD
MONI1
MONI2
SDOUT
SDIN
SCLK
CS
C3806
0.01
VDD(I)
VSS
RST
L3803
NQR0006-001X
L3801
NQR0129-002X
R3806
∗
L3802
C3803
10
/6.3
T
NQR0129-002X
C3801
C3802
1
1
∗
) is not used.
WITH SELF RECORDING
WITHOUT SELF RECORDING
R3722
150
120
R3725
150
120
R3728
150
120
B
C
L3701
10µ
C3701
10
/6.3
T
#
C3739
#
C3818
0.1
AVDD[AD]
CIN
#
C3817
0.1
VRH
#
C3816
0.1
VRL
#
C3815
0.1
VRM
#
C3814
0.01
AVDD[AD]
AVSS
VYIN
CLPY
C3813
0.1
C3702
AVDD[DA]
56p
AVSS
C3812
0.1
VREF1
R3702
270
YSOUT
C3811
0.1
COMP1
ABAR1
C3703
R3701
27p
YCOUT
270
R3805
820
IREF1
AVSS
C3810
0.01
AVDD[DA]
COUT
VREF2
CBOUT
C3809
0.1
COMP2
C3704
ABAR2
68p
R3705
300
C3705
R3803
R3804
R3704
27p
300
27k
15k
R3721
0
R3722
#
R3726
4.7k
L3804
C3715
0.01
10µ
Q3705
UMT1N-W
C3804
47
/4
T
R3725
#
D
E
4-15
4-16
#
R3738
680
#
C3734
#
5p
#
R3734
R3736
18k
#
8.2k
#
Q3733
#
L3731
C3732
UMZ1N-W
#
0.01
6.8µ
R3733
#
0.001
560
R3735
#
1.8k
#
#
#
∗
R3737
CH
CH
#
C3737
C3735
C3733
Q3731
18k
C3738
33p
3p
2SC4617/RS/-X
#
Q3732
#
#
DTC144EE-X
R3739
C3736
0.01
#
#
820
0.001
R3732
R3741
100
1k
#
R3740
#
820
R3731
4.7k
#
C3731
R3730
0.01
4.7k
#
C3742
0.1
#
#
R3746
#
C3746
2.2k
C3744
#
#
4.7
5p
C3740
C3747
#
0.01
SW
IN1[L]
Q3735
#
UMZ1N-W
1
#
L3732
R3742
OUT
GND
100k
#
6.8µ
R3744
#
560
C3741
#
#
#
VCC
IN2[H]
CH
CH
#
R3745
C3745
C3743
1
#
R3747
1.5k
33p
3p
R3748
1k
#
#
IC3731
470k
R3743
100k
MM1504XN-X
C3708
R3703
0.1
3.3k
Mute
Q3701
UMT1N-W
C3713
C3706
100
/4
R3709
1
68
6dB
75W
C3711
22
/4
C3712
100
/4
R3708
68
6dB
75W
R3706
3.3k
C3707
20k
C3710
0.01
22
/4
6dB
75W
C3709
R3707
0.01
68
Q3701
Chroma Mute
IC3701
BA7665FS-X
D3701
∗
R3712
1M
Q3702
UMZ1N-W
R3724
R3710
3.3k
10k
R3715
10k
R3711
10k
C3714
∗
R3714
82k
R3713
100k
R3727
4.7k
R3728
#
L3901
NQL38DK-100X
IC3901
BU2501FV-X
[12ch_EVR_DAC]
C3901
C3902
T
22
/4
0.01
F
TO MAIN IF
CN112
Y_OUT
TO MAIN IF
CN110
V_OUT
TO MAIN IF
CN112
C_OUT
TO MAIN IF
CN106
LCD_G
LCD_B
LCD_R
VDCVF
HDCVF
HRP
TO DV MAIN
PBPLLCTL
SENS_EVR
TO STO.SENS
PBVCOCTL
M_VCOCTL
TO DV MAIN
FSPLLCTL
DUMP_CTL
NOSIG_LV
TO MAIN IF
ATF_GAIN
CN107
RECCADJ
H_OFFSET
TO OP DRV
H_GAIN
DATA_OUT
CLK_OUT
TO SYSCON
DAC_CS
y10361001a_rev0
G
H
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