1-10-25
C1120
Q1120
D1101
D1107
R1113
D1120
D1121
R1122
R1124
R1125
R1127
R1128
R1132
R1133
CN1005
C1205
C1401
J1114
C1032
J1130
J1131
J1132
J1133
J1134
J1138
C1048
C1049
IC1401
J1142
J1146
C1050
C1051
L1101
C1052
C1451
IC1451
C1102
C1104
Q1106
Q1108
1
1
12
J1144
R1136
J1125
L1401
L1451
J1148
24
3
0
0
1
N
C
J1139
J1143
J1136
J1141
J1116
J1117
J1154
J1162
J1147
C1710
J1145
F1_IN
F2_IN
+5V
+5V
GNDA
GNDA
GNDA
PG
PG
PON+12V5
PON+10V5
D1R8V_GND
PON+5V1
D1R2V_GND
PON+1V8
PON+1V2
FAN_LOCKA
SAFTY2
+5V
+5V
GNDA
P
b
G
G
P
b
P
b
G
3 B
CN5000
CN5001
3 D
Z1002
AC1001
CN1002
D1102
D1103
D1105
R1106
R1112
L1201
L1202
C1201
C1202
C1203
Q1202
Q1203
J1110
J1111
J1113
J1115
C1026
J1121
J1123
C1031
D1201
D1202
D1203
D1204
D1205
R1204
R1205
R1208
D1028
J1149
R1035
Q1201
L1004
V-1
1
15
Photo_k
+5V
+5V
GNDA
GNDA
GNDA
PG
PON+5V1
BE5SE0F0102
BE5SE0F0102
J5503
CN5501
JK5550
Z1001
Q1001
J1105
J1108
J1109
C1018
9
1
0
1
C
C1029
IC1004
D1018
D1035
D1036
T1001
D1020
D1009
J1152
J1104
D1033
D1034
D1027
3 C
V-1
1
6
GND
B3.5-AVbox AV-JIG ver.3
IC1002
PWR
SUB_PWR
IS
+5V
PG
HOT
COLD
4
3
2
1
FET_SW
BE5SE0F0102
G
P
b
IC5550
J5501
J5502
CN5500
D5500
D5501
D5502
D5503
C5505
C5506
C5553
Q5500
R5504
L1001
CN1001
C1003
C1009
R1001
F1001
SA1001
FH1002
1
2
AV-RS232C-PCB
RS232C-BLOCK
IC5500
Q5501
Q5552
Q5551
RISK OF FIRE-REPLACE
FUSE AS MARKED
T2.5
A H250V
CN1101
CN6
L1002
FH1001
1
15
J1163
J1364
B3.5-AVbox PW-JIG
B3.5C
ver.2
CN1100
C150
2
D1501
D1503
D1504
D1512
RL1501
J1101
C1010
C1013
D1010
D1011
D1012
D1013
R1013
16
1
15
J1161
J1155
C1501
C1504
C1509
D1301
D1302
IC1301
D1502
D1505
D1506
D1507
R1503
D1508
R1504
D1509
R1505
IC1501
IC1502
D1510
D1511
D1513
T1501
CN1004
Q1002
J1103
C1015
C1016
J1112
C1022
C1023
C1024
J1127
J1128
C1030
J1129
C1033
J1135
J1137
D1021
D1022
D1023
D1025
R1024
R1025
D1031
D1032
J1151
J1153
L1501
C1101
C1301
C1303
16
J1126
L1305
J1156
J1507
J1502
C1705
D1030
FG2
F1_IN
F2_IN
+5V
PG
PG
GNDA
PON+3V3
PG2
FL
EV+5V
2
1
3
4
PG2
+5V
SAFTY2
J1368
Power Supply CBA, SD CBA, RS232C CBA & Inlet CBA Top View
BE5SE0F01023
Power Supply
CBA
Not Used
Inlet CBA
SD CBA
RS232C CBA
Not Used
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1001) is blown , check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
Otherwise it may cause some components in the power supply circuit to fail.
"Ce symbole reprèsente un fusible à fusion rapide."
CAUTION !
For continued protection against fire hazard,
replace only with the same type fuse.
ATTENTION : Pour une protection continue les risqes
d'Incele n'utiliser que des fusible de m
ê
me type.
Risk of fire
-replace fuse as marked.
"This symbol means fast operating fuse."
A V
F
Because a hot chassis ground is present in the power supply
circuit, an isolation transformer must be used when repairing.
Also, in order to have the ability to increase the input slowly,
when troubleshooting this type of power supply circuit,
a variable isolation transformer is required.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299