Samsung DVD-R155 Service Manual page 25
Chassis: nexus (4th generation)
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Also See for DVD-R155:
- Instruction manual (168 pages) ,
- Instruction manual (75 pages) ,
- Instruction manual (74 pages)
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AV1,AV2,AV3 CVBS Video Input Error
Has about p-p 1V level?
Has about p-p 1V signal?
Samsung Electronics
Pin 8,10,12 In IC216
Yes
Pin 35 In IC216
Yes
A
No
Check the connection between
Pin 8,10,12 in IC216 and Pin-Jack.
No
Check Pin 35 in IC216
of input power(5V).
VIC1 of Main PCB Clock (Pin72)
VIC1 of Main PCB DATA (Pin75~84)
Trouble Shooting
5-3
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