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HCD-GNX780/GNX880
43
43
HCD-GNX780/GNX880
7-17. SCHEMATIC DIAGRAM – CD-SW, JOG, MIC and FUNCTION BOARDS –
CNS903
C1142
R1116
R1115
R1104
R1106
R1105
R1107
R1108
RV1102
D1100
D1101
EPT1103
R1103
R1102
R1109
R1110
R1152
R1147
R1140
J1100
J1101
CN1102
C1122
C1115
C1114
C1108
C1103
C1106
C1112
C1101
C1100
C1104
C1113
JW1104
C1124
C1109
R1118
C1121
C1105
R1113
R1123
C1110
R1122
R1120
C1127
R1124
R1114
C1128
R1111
C1111
R1119
C1125
C1119
C1102
R1100
NO1101
EPT1104
R1144
R1145
R1146
R1149
R1150
R1151
R1153
R1154
R1155
R1157
R1158
R1159
R1162
R1163
R1164
R1165
D920
D922
D926
D925
D923
D921
D919
D924
NO1151
C1123
D1102
R1126
R1156
C1107
R1121
C1117
RV1100
RV1101
IC1100
IC1101(2/2)
IC1101(1/2)
S1161
R1161
C1150
R1040
Q911
Q912
Q913
Q915
R972
R973
R962
R961
GNX780
GNX880
R960
R963
R1186
R1014
R958
R959
R1001
R1002
R1003
R1004
R1005
R1006
CN901
Q921
R1018
D1017
D1020
S970
C907
S920
S919
S918
S917
S916
S915
S928
S914
S901
S902
S903
S904
S905
S906
JW1150
CNS902
FB1101
FB1100
S1170
S1169
S1168
S1167
S1166
R1170
R1169
R1168
R1167
R1166
R1132
C1133
J1103
C1116
R1137
R1139
R1138
8P
0.1
330
330
5.6k
100
100
100
10k
50k
1SS355WTE-17
1SS355WTE-17
1k
1k
10k
10k
1.5k
15k
10k
3P
0.068
4.7
50V
4.7
50V
1
50V
0.1
4.7
50V
1
50V
0.01
0.01
0.1
68p
1200p
4700p
1k
1
50V
0.1
50V
12k
15k
1
12k
3.9k
10
50V
10k
10k
47p
10k
0.22
50V
47k
470p
47p
1500p
15k
4P
820
820
820
820
820
820
820
820
820
820
820
820
100
100
100
100
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
S
ELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
SELU5223C-STP15
2P
47
16V
UDZSTE-175.1B
10k
1.5k
4.7
50V
6.8k
0.5%
47
16V
50k
50k
TC9488FG
NJM4565M-D
NJM4565M-D
1k
0.001
1k
DTC114EKA
LED DRIVE
DTC114EKA
LED DRIVE
DTC114EKA
LED DRIVE
DTC114EKA
LED DRIVE
1k
6.8k
0.5%
2.2k
1.5k
1.5k
3.3k
270
C984
100p
C965
0.1
C966
0.1
C969
0.1
C970
0.1
C971
0.1
C976
0.1
470
680
1k
470
680
1k
1.5k
1.5k
2.2k
17P
DTC123JKA-T146
LED DRIVE
680
SLR-343VCT32
SLR-343VCT32
0.001
8P
0
0
1.5k
1.5k
1k
680
470
0
0.1
C1139
0.1
47
16V
10k
10k
10k
MIC 1 LEVEL
ECHO LEVEL
MIC 2 LEVEL
JR1096
0
BOARD
PANEL
(Page 41)
NO904
BOARD
PANEL
(Page 41)
CN900
MAIN BOARD(3/3)
PA BOARD
(Page 45)
(Page 39)
NO601
CN100
• See page 57 for IC Block Diagrams.
Ver. 1.1