7-10
CHECK "AUDIO
MISSING IN EE MODE"
PLACE THE VCR IN PB MODE
CHANGE
IC501
AUDIO MISSING
IN PB MODE
CHECK C349, R333 or
CHANG IC301
CHECK ACE HEAD
C353, C348, R332
AND CHANGE IC301
AUDIO SELECT
IC501-24, 27
AUDIO FM(MIXED)
CHECK
IC501-29(A.H D SW)
CHANGE CYLINDER OR
IC501
NO
HIFI
MONO
YES
IC301-3
AUDIO SIGNAL
NO
YES
(VCR Section)
CHECK
Q304, Q305, C354
CHECK
R331, C353
CHANGE
IC301
IC301-76
AUDIO SIGNAL
IC501-4
AUDIO SIGNAL
NO
NO
NO
IC301-53, 54, 55
CHECK (CLOCK, DATA)
CHECK
C336, R322, R348
YES
NO
NO
NO
YES
YES
YES
YES
YES
YES
CHECK
IC301-58 AND CHANGE IC301
CHANGE IC501
IC301-10
AUDIO SIGNAL
IC301-9
AUDIO FM SIGNAL
IC301-7
MIX SIGNAL
(AUDIO+70KHz)
Q305
OSCILLATION
NO
CHECK AUDIO MISSING
IN PB MODE
CHECK
PB MODE
CHECK
A/CE HEAD
MONO
NO
Summary of Contents for RDR-VX500 (RDRVX500)
Page 10: ... 10 MEMO ...
Page 68: ...2 22E MEMO ...
Page 70: ...3 4E MEMO ...
Page 72: ...4 1 VCR Main PCB 4 4 4 3 COMPONENT SIDE ...
Page 73: ...4 6 4 5 CONDUCTOR SIDE ...
Page 74: ...4 8 4 7 4 2 DVD Main PCB COMPONENT SIDE ...
Page 75: ...4 10 4 9 CONDUCTOR SIDE ...
Page 76: ...4 12 4 11 4 3 Jack PCB COMPONENT SIDE ...
Page 77: ...4 14 4 13 CONDUCTOR SIDE ...
Page 80: ... Block Identification of Main PCB 5 4 5 3 VCR MAIN PCB Component Side Conductor Side ...
Page 81: ...5 6 5 5 5 1 S M P S VCR Main PCB MBRF10A0 MBRF10A0 ...
Page 82: ...5 8 5 7 5 2 Power VCR Main PCB MX IN5819 MX IN5819 ...
Page 83: ...5 10 5 9 5 3 Logic VCR Main PCB MX IN5819 MX OPTION MX OPTION ...
Page 84: ...5 12 5 11 5 4 A V VCR Main PCB ...
Page 85: ...5 14 5 13 5 5 Hi Fi VCR Main PCB ...
Page 86: ...5 16 5 15 5 6 Function Timer Function Timer PCB ...
Page 93: ...5 30 5 29 5 13 Mts Tuner JACK PCB ...
Page 94: ...5 32 5 31 5 14 AV IN OUT JACK PCB ...
Page 95: ...5 34 5 33 5 15 Component Super Out JACK PCB ...
Page 96: ...5 36E MEMO ...
Page 124: ...7 18E MEMO ...