Details of Servicing and Troubleshooting > Troubleshooting
AV1 (RGB) Input Error AV1 (RGB) Output Error
Does video signal NoDo CN3-2, 4, 6 on Jack No
of about 0.7 V appear Check the scart cable. Check Main PCB.
PCB have normal level?
at input jack?
YesYes
Do CN3-19, 21, 23 NoCheck the connection between Are analog signals No
on Jack PCB have normal input normally to Check the connection between
CN3-19, 21, 23 and AV1 scart jack.
level? VIC1-10,12,14? CN3-2, 4, 6 on Main PCB and VIC1.
YesYes
Check Main PCB.
Is power normal at NoCheck the connection between
VIC1-1, 28?VIC1-1 and power.
3 - 8
Yes
Does video signal of NoCheck the connection between
about 1 V appear at pins 7, 11,
VIC1 and AV1 scart jack.
15 of AV1 scart jack?
Yes
Check the RCA cable. |