[TechAssist] Re: T/A Toshiba PTV TP48C71 / TAC9392

  • From: "Phillip R. Hull" <phil245@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 23 May 2002 15:27:20 -0400

I sent you the bulletin from toshiba,  but you may have to initialize the
eeprom or replace
Phillip R Hull
phil245@xxxxxxxxxxxxx
----- Original Message -----
From: "Clancy Harms" <dickstv1@xxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, May 23, 2002 12:03 PM
Subject: [TechAssist] T/A Toshiba PTV TP48C71 / TAC9392


>
> Good morning
> I need some help on this projo. This ones 'built-in' so
> bringing it in may not be an option. OK....
> Set originally had bad convergence IC's (i suspect) because of the two 2.7
> ohm
> resistors on the convergence board were open. I replaced the IC's and
> resistors,
> the two ICP's were ok. Now it's got severe pincushion and convergence
> trouble.
> Even the green is way out. The convergence controls have some effect, but
> very
> little. Supply voltages are good.
> I recieved these generic IC's from Andrews Electronics. Has anyone been
> getting bad replacements?
> If anyone has the manual for loan please let me know.
> Thanks
>
> Clancy Harms,                  NESDA's Region 7 Director
> Dick's Radio & TV, Inc.
> 2319 West Clay St.                   "Aim high men"
> St. Charles, MO. 63301         "they're on camels"
> (636)-724-5055
> (636)-724-5531 fax
> email:  dickstv1@xxxxxxxxxxxxx
>
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