SLV-D900E, SLV-D900G - Sony VCR Service Manual (repair manual). Page 71

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7-9
PACE VCR IN STOP MODE
BLUE MISSING IN 
STOP MODE
CHANGE IC601
SELECT LINE 
MODE WITHOUT 
INPUT SIGNAL
IC601-72 "H"
CHECK IC6P01-8 TO IC601-72
NO
YES
YES
CHECK IC6P01
IC6P01-9, 10, 11
(STB, CLK, DATA)
CHECK IC601-6, 7, 8
NO
YES
IC6P01-8 "H"
(SYNC JUDGE)
VIDEO SIGNAL
IC6P01-19
NO
CHECK OSD VIDEO IN LINE
YES
YES
NO
(VCR Section)
CHECK
(AUDIO MISSING IN EE MODE)
PLACE IN PB MODE
AUDIO MISSING IN 
PB MODE
CHANGE IC501
YES
IC501-78, 80
NO
AUDIO SELECT
CHECK C3A16
MONO
HI-FI
IC301-5
AUDIO SIGNAL
NO
YES
CHECK 
C3A17 AND CHANGE IC301
IC301-6
DC : 2.3V
YES
NO
(VCR Section)
CHECK ACE HEAD 
R3A07, R3A08, R3A06, C3A15 
AND CHANGE IC301
CHECK IC501-40, 39, 38 
(H'D SW, EC, CLK, IC DATA)
AND CHANGE CYLINDER OR IC501
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