[TechAssist] Re: magnavox27TS54 C101 CH#27B800-no video
- From: peggs <peggs@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx, techassist@xxxxxxxxxxxxx
- Date: Wed, 14 May 2003 18:09:21 -0700
I battled a Philips before that had a symptom I made when I removed
one of the Shields.
I had removed a ground when I removed the shield.
Sorry,I don't remember the symptom,I just know now to look at each
tab of the shield,as it may be the only ground point for a given section
of the PCB
Peggs
At 02:43 PM 5/14/03, Richard La Placa wrote:
>Hello all
>This set only had a beat pattern similar to an old manual tuner out of fine
>tuning. I changed the saw filter, the aft xfmr, the sig. processor, then the
>tuner--still the same. I grounded pin 6 on the eeprom and bingo---the set
>works perfect like this as long as it is grounded. There is no service menu,
>so I cant copy the parameters. I ordered a new eeprom and I just wandered
>what I am going to get when I put it in, and If anybody saw this before.
>
>TIA!
>
>Richard La Placa
>Continental TV
>312a Park Row
>Chestertown, Md,21620
>Fax&Phone-410-778-1113
>continentaltv@xxxxxxxxxxx
>
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Peggs' Electronics
1519 West 2nd Street
Owensboro,KY 42301
270-926-4968
fax 270-686-7399
peggs@xxxxxxxxxxxxx
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