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JVC DR-MH20SUC Service Manual page 40

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Video interface section
5
VDDI1.8
DIGI3.3V
D2.5V
D1.8V
GND
K_BUS_OUT
TO SHEET 4
K_BUS_IN
P_CTL[H]
SYS_RESET[L]
AI_D[0]
K_BUS_REQ
A_MUTE2[H]
K_BUS_CLK
CN1002
QGB2027L5-20X
K1002
K1003
K1004
K1005
K1006
K1007
TO CN4102
SHEET 10
K1008
4
K1009
D5.0V
TO SHEET 4
AO_IEC958
V3.3V
GND
CN1001
3
QGF2027L5-28X
TO CN4101
SHEET 10
K1011
K1012
K1013
K1014
K1015
K1016
2
#
LC1004
NQR0415-002X
AO_D[0]
SPI_CLK
AO_SCLK
SPI_MOSI
AO_MCLKO
A_DAC_CS
DAC_RST[L]
TO SHEET 4
AO_FSYNC
DAC_CVBS_OUT
DAC_SY_OUT
DAC_SC_OUT
DAC_Y_OUT
DAC_PB_OUT
1
DAC_PR_OUT
D3.3V
A
2-19
TO CN5306
SHEET 1
SHORT
SHORT
SHORT
SHORT
SHORT
SHORT
SHORT
SHORT
K1010
SHORT
SHORT
SHORT
SHORT
SHORT
SHORT
SHORT
K1017
SHORT
K1018
SHORT
B
CN1003
QGA2001F2-06V
B1008
#
LC1001
NQR0415-003X
C1066
C1067
47
/6.3
0.1
#
C1078
C1080
C1082
47
/6.3
0.1
0.1
K1001
SHORT
#
C1079
C1081
C1083
0.1
0.1
0.1
D5.0V
B1004
OPEN
B1007
L1004
µ
C1069
10
0.1
#
LC1002
NQR0415-003X
T
C1052
C1063
C1051
0.1
10
/6.3
OPEN
##
R1034
10k
##
Q1001
DTC144WKA
UN221E
RT1N44HC
C
R1036
CR
1k
R1035
Q1002
0Ω
R1037
100
_0.5%
#
C1070
R1039
CB
1k
R1038
Q1003
0Ω
R1040
100
_0.5%
#
C1071
R1042
Y
1k
R1041
Q1004
0Ω
R1043
150
_0.5%
#
C1072
R1045
C
1k
R1044
0Ω
Q1005
##
R1047
220
_0.5%
#
C1073
##
R1049
RY
1k
##
R1048
##
Q1006
0Ω
##
R1051
270
_0.5%
#
C1074
##
R1053
1k
RC
##
R1052
##
Q1007
0W
##
R1055
180
_0.5%
#
C1075
C1065
4.7
R1056
Q1009
2.2k
R1057
33
Q1008
UMZ1N
TL1097
#
C1076
R1059
470
C1077
0.1
R1066
R1062
R1068
100
OPEN
2.2k
_0.5%
TL1098
R1069
Q1010
2.2k
_0.5%
Q1011
K1020
TL1099
NQR0129-002X
R1070
1.2k
_0.5%
C1097
C1098
R1067
R1065
0.1
0.1
120
120
D3.3V
K1019
SHORT
C1095
10
/6.3
C1096
0.1
C1036
0.1
C1032
0.1
R1022
R1021
1.5k
3.3k
_0.5%
_0.5%
C1038
0.1
C1039
0.1
C1060
0.1
C1090
0.1
C1093
0.1
R1046
R1050
1.5k
_0.5%
3.3k
_0.5%
C1091
0.1
C1094
0.1
C1092
0.1
R1071
R1054
1.5k
3.3k
_0.5%
_0.5%
#
B1001
LC1003
NQR0415-002X
T
C1001
C
22
/6.3
D

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