MAIN C.B.A.
L1001
F1001
D1001
AC CORD
125V/1.6A
1
LINE
FULL-WAVE
FILTER
RECTIFIER
2
Q1002
(SWITCHING CONTROL)
TP1001
T1001
D1005
RECTIFIER
1
7
D1006
RECTIFIER
8
D1002
D1080
RECTIFIER
9
J1001
Q1001
3
10
(SWITCHING)
D1008
6
RECTIFIER
11
12
D1003
D1009
RECTIFIER
13
5
14
D1016
IC1001 (ERROR VOLTAGE DET)
4
1
3
2
Q1080
TP1080
D1082
+22V
REGULATOR
Q1081
NOT USED
Q1082
D1086
+14V
REGULATOR
Q1083
C1011
SMOOTHING
CIRCUIT
C1012, C1013
D1017
PR1002
SMOOTHING
CIRCUIT
D1015
Q1051
(OVERVOLTAGE
+12V
PROTECTOR)
REGULATOR
Q1080
PR1080
SMOOTHING
CIRCUIT
Q1052
NOT USED
TP1005
Q1053
SMOOTHING CIRCUIT
PR1001
+5V
REGULATOR
C1016
C1017
C1019
TP1006
PR1003
SMOOTHING
CIRCUIT
TP1007
J1004
J1005
NOT USED
J1006
IC1002
1
R
2
3
K
A
TP1081
UNSW+14V
(FROM IC6001(84))
SW+22V ON (H)
NOT USED
(FROM IC6001(86))
SW+14V ON (H)
TP1002
UNSW+33V
TP1003
UNSW+14V
TP1058
SW+12V
(FROM IC6001(83))
POWER ON(L)
TP1050
SW+5V
(VIDEO)
UNSW+5V
(SYS. CTL)
LED+5V