N.Fix
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Jun 2, 2004, 5:48 AM
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Weak pictures...
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Sanyo DS19730, Dec. '97: Weak picture on all channels. When I tried "autoprogram," I got a message - "No signal from antenna." I see data, clock, and enable pulses at the tuner - at the same levels and repetitions - but don't know if they're correct. Don't see much at the IF output of tuner.
JVC AV32D503, May '02: Weak picture on on channels. Haven't really checked, other than observed weak picture.
What should be seen at tuner pins as far as pulses/voltages? What should be observed at tuner IF output? Tuner or IF section?
(This post was edited by NFix on Jun 2, 2004, 6:25 AM)
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