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33
HCD-RG66
5-14. Schematic Diagram – POWER/TRANS Section –
53.8
-27.8
-41.7
-28.4
0.1
10.6
5.7
0.7
0
0
0
0
0.6
0
0.6
11.6
11.6
0.6
0.6
0.1
0
0
53.6
11.6
-51.4
-51.4
-50.7
-51.4
0
-0.1
-0.1
-0.1
-0.1
AEP,UK
AEP,UK
Q503,504
MUTE CONT.
Q501,551
OVER LOAD DETECT
Q582,583
OVER LOAD DETECT
POWER AMP BOARD
TRANS BOARD
SUB TRANS BOARD
SENSOR
BOARD
IC501
POWER AMP
IC501
POWER AMP
(1/2)
(2/2)
22k
22k
POWER TRANSFORMER
POWER
TRANSFORMER
SP,AUS
AUS
SP
SP
SP
AEP,UK,SP
AEP,UK
AEP,UK,AUS
AEP,UK,AUS
AEP,UK,AUS
AEP,UK,AUS
T6.3AL/250V
VOLTAGE
SELECTOR
FAN SW
230-240V
230-240V
220V
220V
120V
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