Audio Lab sells the STK393-180 $15.00 each US http://audiolabga.com/data_html/STK.html Robert tvservice@xxxxxxxxxxxxx H & H Electronics Inc ----- Original Message ----- From: "Kevin" <kevintv@xxxxxxx> To: <techassist@xxxxxxxxxxxxx> Sent: Thursday, May 13, 2004 1:33 PM Subject: [TechAssist] Re: Pioneer\SDP50A3K...DEAD > Who sells the STK392-180? My supplier has never heard of them. > > 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 gulftech@xxxxxxxx > Sent: Thursday, May 13, 2004 6:57 AM > To: techassist@xxxxxxxxxxxxx > Subject: [TechAssist] Re: Pioneer\SDP50A3K...DEAD > > Walter, > > I would take this an additional step and always use the STK392 -180 for > the -110 in any brand set. I placed a note in my parts log to > substitute > the -180 for the -110. Don't trust my memory. > > I do the same thing for the STK730 series regulators. For the -010, > -020, -030, -040, or -130--I use an STK730-090. Is rated higher than > the > rest. Besides, cuts down on stock and saves money by ordering in larger > quantity. > > Probably many others, but one more I remember. I use the LA7838 for > either the 7837 or the 7838. > > Thanks for the tip, Walter. > > > Ken Smith > Gulf Technical Services > 3034 Gulf Breeze Parkway > Gulf Breeze, FL 32563 > 850-934-8324 (Voice) 850-932-0819 (Fax) > > > On Thu, 13 May 2004 06:29:02 -0700 (PDT) walter wood > <wwood_38478@xxxxxxxxx> writes: > > 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 > > > > > > > > > > > > > > ------------------------------------------------------------------------ > > > ----- > > > > Lost Password: > > > > http://www.tech-assist.org and select "Login > > > > Problems?". > > > > Email Archives: > > > > //www.freelists.org/archives/techassist/ > > > > > > > > > ===== > > > Walter Wood > > > Future Tech Home Center > > > 2786 Hwy. 43 N. > > > Lawrenceburg Tn. 38464 > > > 931-829-3337 > > > Fax 931-829-4044 > > > mailto:wwood_38478@xxxxxxxxx > > > > > > > > > > > > > > > __________________________________ > > > Do you Yahoo!? > > > Yahoo! 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