[TechAssist] Re: Samsung PTV model HCL4715w...Convergence
- From: peggs <peggs@xxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx, techassist@xxxxxxxxxxxxx
- Date: Thu, 02 Dec 2004 09:00:24 -0800
Is yours an 'A' Version ???
What's your price ???
Is there a difference in the A and B versions ???
I don't think this is a 'cheap' IC I got from Tritronics.In Fact,the OEM in
this PTV looks like a Cheap one !!!
I've gotten the 'cheap/knock-off' stuff from Dalbani...........Never from
Tritronics nor Electrosound.
Peggs
At 06:28 PM 12/1/04, ELECTRONICABILLS@xxxxxxx wrote:
>Well Peggs you missed out savings from our offer
> STK392-040 for only $12.49ea original Sanyo made (not the China crap that
>you get from other distributors for that price)
>Bill Poulos
>Our company
>Electronica
>1-800-722-5578
>www.electronica-usa.com
>
>In a message dated 12/1/2004 5:30:06 PM Mountain Standard Time,
>damon101@xxxxxxxxxxxxxx writes:
>Well 1st, you get what you pay for....why didn't you just buy the
>29305133(Toshiba) $30.40??
>Or try MCM for STK392-040s I steer clear of the TT's myself.
>
>
>Damon Brunger
>Telrad Electronics
>Ft. Wayne, IN
>----- Original Message -----
>From: "peggs" <peggs@xxxxxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Wednesday, December 01, 2004 4:02 PM
>Subject: [TechAssist] Samsung PTV model HCL4715w...Convergence
>
>
> > Wide Screen HDTV monitor TV.
> > Red Convergence bowing.
> > ICZ104 is an STK392-040.
> > I had an STK392-020 in stock,so I installed it to confirm that ICZ104 WAS
> > bad......and it was.
> > Searching model HCL4715,Tritronics had what they called a 'Convergence
> > Board', AA95-00706C, $117.01 (my cost).Which subbed to a BP95-00155A
> > $80.86.
> > Are these STK392's or is it the entire PCB(which includes Flyback) ???
> >
> > Anyway,I searched Tritronics for an STK392-040,$14.89.....subs were
> > TT-STK392-040(misc) $12.89
> > 29305133(Toshiba) $30.40
> > C5AA00000107(Panasonic) $28.31...... needless to say I ordered the
> > TT-392-040, $12.89.
> >
> > You guessed it,after installing it there were what looked like Green
> > convergence problems.
> > Re-installed the -020,and Convergence is Good again.
> > After closer inspection,the OEM is marked on the back of the Chip,392040A
> > The one I ordered from Tritronics is 392040B,and the -020 I had in Stock
> > is
> > marked 392020A..............the -040A must be what I need.
> >
> > The Datasheets show there IS a difference in the -020 and -040.Higher
> > Current Rating(I) and Scanning Rates/Frequency for the -040.
> > It appears the -040 is used because of the higher HDTV Scanning
> > Rates/Frequency(s).
> >
> > I'm sure you already know my question,and I'm sure I already know your
> > answers..... :-))
> > I'm trying to get around buying that $80 OEM......by using a Generic -040A
> > version.
> > Where can I get one ???
> > Has anyone been down this road with this model Samsung ???
> > I'm curious if the OEM 'Sub' (BP95-) is yet another version of this STK392
> > ???
> > Service bulletins ???
> >
> > Peggs
> > Peggs' Electronics
> > 1519 West 2nd Street
> > Owensboro,KY 42301
> > 270-926-4968
> > fax 270-686-7399
> > peggs@xxxxxxxxxxxxx
> >
> > --
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> >
> >
> >
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