[TechAssist] Re: tvc philips chassis gr2.2
- From: "Damon" <DAMON101@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 15 Nov 2001 22:15:17 -0500
Sounds like your micro is dead, if this unit is NOT, I repeat NOT a hotel
unit....
Damon Brunger
damon101@xxxxxxxxxxxxxx
Telrad Electronic Services
Ft Wayne, IN 46815
----- Original Message -----
From: "Comune Marino" <ragmandati@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, November 15, 2001 9:56 AM
Subject: [TechAssist] tvc philips chassis gr2.2
>
> Hi friends.
> I've got a tvcset Philips gr2.2 chassis with the
> following
> fault:
> -volume blocked, vol+ vol- buttons and rem.cont.
> volume inoperative.
> -I thought a hotel mode set,but
> doesn't seeem to work (ch.38 etc)
> -I noticed also that the vol. bar doesn't appear on
> the screen on request.
> -the micro is faultess along with the eeprom.
> -if I drive pin 2 of the micro (in charge of the
> volume)with an external variable supply the volume
> beheaves normal.
> Any suggestion.
> Many thanks to you all for the attention.
>
> ALBERTO
>
>
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