[TechAssist] Re: Pioneer\SDP50A3K...DEAD
- From: walter wood <wwood_38478@xxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Thu, 13 May 2004 06:29:02 -0700 (PDT)
I learned about it from Pioneer tech support when
asking if the problem was the same on a set that
was still in warranty.
He gave me the new part no.xxxx180, and said that
if I ordered the old IC(from Pioneer), that I would
get the new one.
From that, the answer is yes.
I just did a SD-P50A3-K and used the new chips.
Barely had to retouch the convergence.
From now on, I'll order only the xxxx180's.
Wonder why it took them about 8 years to figure
this out??
Walter
--- Kevin <kevintv@xxxxxxx> wrote:
> Does this upgrade apply to Pioneer model
> SD-P50A5-K? I just did one
> recently and replaced the STK392-110's with the
> 110's and not the 180's.
>
>
> Kevin Wilks
> Kevin's TV & Video Repair
> Penticton BC Canada
> kevintv@xxxxxxx
>
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx] On
> Behalf Of walter wood
> Sent: Wednesday, May 12, 2004 8:50 AM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Re: Pioneer\SDP50A3K...DEAD
>
> If you are speaking of the 4amp fuse that blows
> because of the STK's, I don't know, haven't seen
> it.
> I do know that the stk's must be replaced if that
> fuse is blown, and replacing it makes the set
> work.
> So, you've got nothing to lose by replacing them
> anyway.
> That IC has been up graded after all these years.
> The new no. is STK392-180.
> It supposedly is identical to the STK392-110 in
> every way, except the way the leads are attached.
> Also know that Pioneer has never been known to
> waste any solder, especially on the deflection
> module.
> But ALWAYS replace the STK's and remove the
> solder
> from the 4 transistors on heat sinks on the
> convergence board.
> Scrape and re-solder.
> HTH
> Walter
>
> --- TV Man <tvman@xxxxxxxxxxxxxxx> wrote:
> > Replaced FU-105 1 month later set is dead but
> > fuses are good. Can the STKs be bad and fuses
> be
> > good while set is dead? Any and all help would
> be
> > appreciated. Thanks, Dave
> > TV Man
> > P.O.Box 654
> > Inverness, Fl. 34451
> >
> >
>
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> =====
> Walter Wood
> Future Tech Home Center
> 2786 Hwy. 43 N.
> Lawrenceburg Tn. 38464
> 931-829-3337
> Fax 931-829-4044
> mailto:wwood_38478@xxxxxxxxx
>
>
>
>
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Walter Wood
Future Tech Home Center
2786 Hwy. 43 N.
Lawrenceburg Tn. 38464
931-829-3337
Fax 931-829-4044
mailto:wwood_38478@xxxxxxxxx
__________________________________
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