[TechAssist] Re: Hitachi PTV 43FDX01B Convergence ICs / verdict ?
- From: "LeRoy Westlund" <llw@xxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sun, 30 Oct 2005 11:16:29 -0700
I agree with you, Jim.
I only stock the 180s, cause I have had such good results.
Regards,
LLW
LeRoy
Westlund TV & Electronics
97 North Main Street
Centerfield, Utah 84622-0087
Phone/Fax: 435-528-3822
Mailto:LLW@xxxxxxxxxx
" I've enjoyed as much of this,...as I can stand "
----- Original Message -----
From: <becyn@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, October 30, 2005 10:41 AM
Subject: [TechAssist] Re: Hitachi PTV 43FDX01B Convergence ICs / verdict ?
> LeRoy,
>
> My vote is a DCU problem. The "180" is nothing more than a "150" on
> steriods.
> I am only stocking the 180's as long as they are available. No issues
> with them.
>
> My sanyo distributor says that the 180 supply will dry up since it was a
> special order
> for Toshiba, but then again, he might be saying that so I'll place a
> larger order...
>
>
> Jim McVey
>
>
> ----- Original Message -----
> From: LeRoy Westlund <llw@xxxxxxxxxx>
> Date: Sunday, October 30, 2005 11:37 am
> Subject: [TechAssist] Hitachi PTV 43FDX01B Convergence ICs / verdict ?
>
> > Hi Members;
> > There was some duscussion a while back, about which STKs should be
> > used as a replacement for the STK392-110, on the Hitachi PTVs. Is
> > it OK to use the STK392-180 ? (Most of you said to use the STK392-
> > 150.)I have been using the STK392-180 on Toshiba, and Mitsubishi
> > PTVs with good results. I see no reason why they cannot be used on
> > the Hitachi PTVs.
> > I'd like the rest of you guy's opinions on this matter.
> > I replaced BOTH STKs on the above model, for blue off to the right
> > about 2 inches, and no adjustement activity. I also replaced RK50
> > (2.2 ohms). Now the Blue is off in the opposite direction (to the
> > left about 1/2 inche), with still no adjustment activity.
> >
> > Do you think I have a voltage missing, another open resistor,
> > factory menu default problem, DCU board problem, or could it be
> > that I used the wrong replacements for the STKs ?
> >
> > I have downloaded the service manual from the Hitachi web site, and
> > the service bulletins that apply to this model. I now have the set
> > here in the shop, after making 3 trips to the house.
> >
> > TIA,
> > LLW
> >
> > LeRoy
> > Westlund TV & Electronics
> > 97 North Main Street
> > Centerfield, Utah 84622-0087
> > Phone/Fax: 435-528-3822
> > Mailto:LLW@xxxxxxxxxx
> >
> > " I've enjoyed as much of this,...as I can stand "
> >
> >
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