7-17
Pin 26, 28 in CN1
has nomal level
(jack PCB)
Change main PCB
Check the connection between pin 26
and 28 in CN1 and L2 S- videojack
No
No
No
Pin9 and 18 in IC301 of
sonata main PCB has
nomal level?
Check the connection between pin9 and
18 in IC301 of sonata main PCB
Check IC301 peripheral circuit
Yes
Yes
Yes
Line2 S-Video Video Input Error
Pin 40 and pin43~52
in IC301 of sonata main PCB has clock
and digital video signal
nomal level?
Pin 6 in IC801
has nomal level?
(jack PCB)
Pin 21 in IC801
has nomal level?
Change main PCB
Check the connection between
pin 6 in IC801 and L2 pin-jack
No
No
Check pin 62, 55 in IC801 of input power
No
No
Pin80 in IC301 of sonata main
PCB has nomal level?
Check the connection between pin80
in IC301 of sonata main PCB
Check IC301 peripheral circuit
Yes
Yes
Yes
Yes
Line2 CVBS Video Input Error
Pin 40 and pin43~52 in
TIC1of main PCB has clock and
digital video signal nomal
level?
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 ...