1-12-23
12345
1
4
3
1
25
A
K
A
K
A
K
K
A
23
1
R5551
R5552
R5553
R5554
R5555
R5558
L5500
L5501
C5500
C5501
C5502
C5503
C5504
R5502
R5503
IC5500
C5550
C5551
C5552
Q5551
Q5552
GND
C5003
C5007
C5008
R5001
R5002
R5003
R5004
R5005
R5006
L5001
L5002
C5006
J5001
C5002
C1503
C1505
Q1501
C1506
C1507
C1508
C1121
C1122
Q1121
Q1122
C1510
R1104
R1107
R1108
GND
R1501
R1502
R1506
R1507
R1508
R1509
R1123
R1126
R1510
R1129
R1511
R1512
R1513
R1514
R1130
R1131
R1134
Q1001
C1005
C1006
Q1002
C1009
C1202
C1203
C1204
C1012
Q1203
C1025
R1002
R1003
R1004
C1034
R1201
D1011
R1202
D1012
D1013
R1203
R1010
D1014
R1205
R1206
IC1201
R1016
R1017
R1019
R1210
R1020
R1023
R1024
R1025
R1026
R1034
Q1104
D1018
J1043
J1042
J1041
C1011
R1006
R1005
D1205
L1202
6
1
1
1
4
9
16
8
1
9
6
5
IC5550
CN5500
CN5501
D5500
D5501
D5502
D5503
C5505
C5506
C5553
JK5550
9
1
7
8
10
11
151
CN5000
CN5001
PG
GNDA
C1509
GND
GND
GND
EV+3V3
C1705
+FL-IN
+11V
F1
F2
K
PG
PG
PG
PG
C1710
+FL-IN
D1501
D1502
D1503
D1504
D1505
D1506
D1507
R1503
D1508
R1504
D1121
L1001
D1509
R1505
L1002
IC1501
IC1502
R1124
R1125
D1511
D1512
R1127
D1513
R1128
L1201
RL1501
R1132
T1501
CN1000
CN1004
C1001
C1002
C1003
C1004
C1007
C1008
C1201
C1010
C1205
Q1201
Q1202
C1013
Q1204
C1018
C1024
D1001
C1026
D1002
D1003
D1004
R1001
C1029
D1006
D1007
D1008
D1009
C1030
IC1001
D1201
D1202
C1033
IC1003
D1203
D1010
D1204
R1204
R1013
R1207
R1208
R1209
C1040
IC1011
C1041
R1211
R1212
R1213
R1214
L1101
D1032
D1035
D1036
L1501
F1001
T1001
SA1001
C1104
Q1106
PG
PG
EV+5V
GND
PG
PG
HOT
COLD
FH1001
FH1002
L1003
D1017
F1000
D1510
PG
GNDA
F2
GNDA
EV+3V3
+FL
C1502
FG
CN1003
A
K
A
C1504
D1515
D1514
PG
A
K
2.0A 50V
Power Supply CBA, RS232C CBA & Inlet CBA Bottom View
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.
Not Used
RS232C CBA
BE5WF1F01021
Power Supply
CBA
CAUTION !
Fixed voltage (or Auto voltage selectable) power supply circuit is used in this unit.
If Main Fuse (F1000) 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.
NOTE:
The voltage for parts in hot circuit is measured using
hot GND as a common terminal.
"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 même type.
Risk of fire-replace fuse as marked.
"This symbol means fast operating fuse."
A V
F
Inlet CBA
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