alitonto ha escrito:
Teak TV ct-M687;HDTV Any advice please.
All channels can be somewhat tuned but none of them look good.
Picture is distorted/wavy and the sound cuts in and out for about 5
minutes from when TV is first turned on.
I have tested with a VCR and cannot receive stations from the RF but
this is confusing me: I switch the VCR to test and can get the 2
vertical white lines by tuning the TV to channel 3 (via RF) but cannot
receive anything.
However I do get perfect picture and sound via the scart connector.
So far I have resoldered etc.; I have B+ at 12.11v and various voltages
on other pins at the tuner but no reading on the IF pin.
I would appreciate any thoughts on narrowing down the problem.
Thanks
ALI
sounds like you need to check the I.F. section for bad caps and/or the
aft may need a tweak.
B.
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