7-9
MISSING AUDIO
IC501-78, 80
AUDIO SIGNAL
IC501-26
AUDIO FM
CHECK CYLINDER
CHANGE
IC501
CHECK
C511, R506 CHANGE IC501
CHECK
AUDIO MISSING
IN EE MODE
AUDIO MISSING IN
REC MODE
MONO
HIFI
MONO
NO
NO
YES
YES
IC501-9, 71
AUDIO SIGNAL
IC501-37, 38
CLK, DATA
CHECK
R523, R524, R525, R511
CHECK
R509, R510
NO
NO
YES
YES
(VCR Section)
(VCR Section)
VCR STOP MODE
AUDIO MISSING IN
EE MODE
IC801-44, 46,
56, 58pin Audio
signal input
INPUT CHOICE
MODE
CHECK C4M28
CHECK
IC601
CHECK
C819, C820,
C825, C826
L1/L2
NO
NO
NO
NO
TUNER
YES
YES
YES
YES
IC4M01-78, 80 pin
AUDIO SIGNAL
Change
IC4M01
CHECK
C4M47
YES
IC4M01-51 pin
3.58MHz
CHECK CLK, DATA
IC4M01-37, 38pin
IC4M01-57pin
AUDIO SIGNAL
INPUT
NO
(VCR Section)
www . x ia 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