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Details of Servicing and Troubleshooting > Troubleshooting
CN3-2, 4, 6 on
Jack PCB have
normal level?
Analog signals are
input normally
VIC1
Check the RCA cable
Check Main PCB
No
No
Check the connection between
CN3-2, 4, 6 and VIC1
Power is normal
at VIC1-1,24, 34?
No
No
Check the connection between
VIC1 and power
Video signals of
about 1V appear at
output jack?
Check the connection between
VIC1 and output jack
Yes
Yes
Yes
Yes
Component output error
Check the RCA cable
No
Yes
Progressive output error
Is there
'P480' Mark on FLT?
After DVDR is in stop state,
push the progressive scan key
on the Front panel.
IC801-4
has nomal level?
(Jack PCB)
IC801-21
has nomal level?
Change Main PCB
Check the connection between
IC801-4 and L1 pin-jack
No
No
IC801-62, 55 of input power
Yes
Yes
Line1 Video Input Error