[TechAssist] Re: Toshiba 50H82 (TAC0263) was dead, fixed,now cust says not all modes work well

All inputs in this set are converted to 540P  except a 1080I  signal which
is displayed as 1080 I
  per Training  PJTV-02-1     Horz freq is 33.75K all inputs   Atleast thats
what it says.
Phillip R Hull     STET
phil245@xxxxxxxxxxxxx
FAX 517--569-3075
Professional Technicians only
----- Original Message ----- 
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, March 31, 2005 12:07 PM
Subject: [TechAssist] Toshiba 50H82 (TAC0263) was dead, fixed,now cust says
not all modes work well


> here's part of my orig. post: Set was orig. dead with fuse open.
> /I replaced C408 (.0082) scan cap(seems OK) Sony says will blow F470.
> Resoldered most of the converg. board (sony says jumpers have bad solder
> conn). Cleaned both sides of screen and lenses. Smokers: Nicotine
> stained along with all the boards brown. So, soldering, cap and fuse
> replacement restored operation.
> /Now customer has had it a week and says on their Dish TV sat box, the
> set doesn't play well on /all /resolutions/. /Husband said/ this set
> should work on all rates, and has played with them all.Seems picture
> trouble is with "720"./I guess most other rates work OK. Set reception
> to "720" the set takes "5 or 6 tries" to settle in to a picture, and
> then it's not that good.
> Since this is a satalite with a box, could there be an incompatability
> issue here? They are bringing the set back to me.
> I have a Sencore VP301 pattern generator that can sync all the modes and
> will check them. Must this model be capable of displaying ALL these
> modes? Will report more once I have it here.
> Phil Bader
>
>
> -- 
>
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: tjanphyl@xxxxxxxxxxxxxxx
>
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