[TechAssist] Re: Toshiba TP55D80 Convergence problem FIX
- From: ben daniels <benstv74820@xxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Thu, 11 Sep 2003 19:58:11 -0700 (PDT)
Fix for problem was the resistors just changed all 6
Thanks
Ben's TV
Ada Ok. 74820
--- Intrepid Video Support
<support@xxxxxxxxxxxxxxxxxx> wrote:
> Randy,
> From Tech Repair CD:
> Toshiba\TP55D80\Convergence problem\BLUE HORIZONTAL
> convergence.\\\Remove the 6 2.7 ohm 1/2 resistors
> next to the stk chips and check there value . any
> that are below 2.7 ohm replace ( bad ones usually
> read
> 2.2~1.7 ohms.)\\\\\\\\
> If you didn't change the convergence IC's, that
> should be your next step.
>
> Jeff Dougherty
> Intrepid Video TV/VCR
> 263 S Front St
> Steelton PA 17113
> fax...717-564-4952
> www.intrepid-video.com www.tech-repair.net
>
> ----- Original Message -----
> From: "ben daniels" <benstv74820@xxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, September 11, 2003 12:18 PM
> Subject: [TechAssist] Toshiba TP55D80 Convergence
> problem
>
>
> Sets convergence was jump all which ways. Changed
> Q701
> and Q702. It is now stable but out of adjust. no
> controls work. Can unplug convergence board
> completely
> and this shows no change. I don't have exact manual
> but the one I am using has same convergence bd.
> Would
> someone know where I need to check? Ben
>
> =====
> Randy Daniels
> Ben's TV Repair
> 1703 No. Brdwy.
> Ada, Okla. 74820
>
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