Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems.

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Max Max is offline
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Default RCA 32" Bad signal on some channels...

Model F32672SB CTC187

Having this TV with bad on some channels (i.e : channel 3 ,17 and maybe
another one)

Poor reception and sound bad also.

The tuner seems to be on board. What can cause only a few channels to be bad
?


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kip kip is offline
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Default RCA 32" Bad signal on some channels...

Bad Tuner..Bad internal solder joints.
Best call a Pro.

kip
"Max" wrote in message
...
Model F32672SB CTC187

Having this TV with bad on some channels (i.e : channel 3 ,17 and maybe
another one)

Poor reception and sound bad also.

The tuner seems to be on board. What can cause only a few channels to be
bad ?



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Default RCA 32" Bad signal on some channels...

"Max" wrote:

Hi,
Check for poor solder joints on all the ground connection in the tuner,
you will have to remove the bottom shield. This wil cause all sorts of problems.

Donovan

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Default RCA 32" Bad signal on some channels...

Have you tried another set on the antenna, maybe there are some antenna
or cable problems.

H. R. (Bob) Hofmann


Max wrote:
Model F32672SB CTC187

Having this TV with bad on some channels (i.e : channel 3 ,17 and maybe
another one)

Poor reception and sound bad also.

The tuner seems to be on board. What can cause only a few channels to be bad
?


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Default RCA 32" Bad signal on some channels...

Max wrote:
Model F32672SB CTC187

Having this TV with bad on some channels (i.e : channel 3 ,17 and maybe
another one)

Poor reception and sound bad also.

The tuner seems to be on board. What can cause only a few channels to be bad
?


if your on cable make sure that your cable selection is on standard ,
not IRC or HRC these selections are located in the customers setup menu
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