[TechAssist] Re: RCA F27TF12 no sound or contrast.
- From: "al m" <ampm@xxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 5 Oct 2004 21:58:56 -0400
Ok I saw one like that it had a color problem. I found a open resister on
the CRT board and the Ic on the CRT board. Hope you find some help.
Al Marquardt
ampm@xxxxxxx
Al Marquardt Electronic Repair
206 W Main
Girardville Pa. 17935
----- Original Message -----
From: "tvsteve" <tvsteve1@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, October 05, 2004 7:23 PM
Subject: [TechAssist] Re: RCA F27TF12 no sound or contrast.
> Al
> This guy has no chassis #. It's a Sharp pcb in a RCA cabinet. If it
> has a # its not here.
> Steve
>
>>Chassis #?
>>Al Marquardt
>>ampm@xxxxxxx
>>Al Marquardt Electronic Repair
>>206 W Main
>>Girardville Pa. 17935
>>----- Original Message -----=20
>>From: "tvsteve" <tvsteve1@xxxxxxxxxxx>
>>To: <techassist@xxxxxxxxxxxxx>
>>Sent: Tuesday, October 05, 2004 5:13 PM
>>Subject: [TechAssist] RCA F27TF12 no sound or contrast.
>>
>>
>>> This is a RCA/ Sharp flat screen. When turned on cold it will play for
>>> a minute and then loose audio and contrast. A/V inputs works fine.
>>> Once it's out freezing won't bring it back. Checked as much as I could
>>> without a schematic, voltages, csj's. Anyone have a schematic for
>>> this?
>>>
>>> TIA
>>> Steve
>>> Television Service Center
>>> Steve Tomaszewski N2PTJ
>>> 6 North Hill Dr
>>> Ballston Lake, NY 12019
>>> 518-877-6665
>>>
>>> =
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>>
>>
>>
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>
> Television Service Center
> Steve Tomaszewski N2PTJ
> 6 North Hill Dr
> Ballston Lake, NY 12019
> 518-877-6665
>
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