[TechAssist] Re: RCA ptk195 Loses external control
- From: <tvservice@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 18 Sep 2003 15:53:29 -0500
look for leaky surface mount caps or glue on the key scan lines I think
there pins 5,6,7,8
Robert
tvservice@xxxxxxxxxxxxx
H & H Electronics Inc
Dallas, TX
----- Original Message -----
From: "Mouton's Electronics" <moutons@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, September 18, 2003 2:03 PM
Subject: [TechAssist] RCA ptk195 Loses external control
> Never saw this one before, set plays normally for about 2 hrs then you
will lose remote control functions and front panel functions. Can't turn it
off or anything without unplugging the set. You can immediately replug the
tv and it will work fine for another 2 hrs.
> I have already eliminated the keyboard and the connection interface board
with the IR on it where the keyboard plugs in. The problem is on the main
board.
>
> Any Ideas, someone come across this before?
>
> TIA
>
> Jason
> Mouton's Electronics
>
>
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