[TechAssist] Re: Sanyo DS27930 - Dead, FIXED

Perry, Could you share with us what 15 parts to replace. I cannot get Sanyo 
on the phone for any tech assist.

Thanks
John
Conti'sTV


>From: "Electric Medic" <info@xxxxxxxxxxxxxxxxx>
>Reply-To: techassist@xxxxxxxxxxxxx
>To: <techassist@xxxxxxxxxxxxx>
>Subject: [TechAssist] Re: Sanyo DS27930 - Dead,  FIXED Date: Tue, 31 Jan 
>2006 00:07:28 -0500
>
>Wow, a Sanyo with a bad H.O.T. and a bad Vertical chip and other discrete
>parts. I have seen that before too on Sanyo's. I wonder why that brand 
>blows
>both the vertical and horizontal circuits at the same time when most all
>other sets never blow both those circuits at the same time. What a piece of
>junk. Have you tried those new Sanyo power supplies on the 19 thru 27" 
>sets.
>When Q602 blows it fails about 15 other parts. And you better stock all
>originals or they will all blow again. Now they are making Plasma's. Boy
>won't those be a expensive pieces of junk to fix. Bout as bad as those 
>cheap
>Samsung Plasmas and DLP's that Dan Marino is pushing. Samsung couldn't make
>a decent analog PTV without leaking fluid, no color because of heavy 
>standup
>boards that cracked, and sorry convergence amps boards. Now, they are
>pushing their crap everywhere.
>
>Perry Bower
>Electric Medic
>"It's Cheaper to Keep Her"
>http://www.electricmedic.com
>"We're Number One Where it Really Counts, With our Customers"
>3850 Washington Road  Suite 4C
>Augusta, Georgia 30907
>Phone: 706-8MEDIC4  (863-3424)
>Phone: 706-863-3474
>Fax: 706-863-2316
>mailto:info@xxxxxxxxxxxxxxxxx
>"WE REPAIR WITH CARE"
>
>
>
>-----Original Message-----
>From: techassist-bounce@xxxxxxxxxxxxx
>[mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Wally Heise
>Sent: Monday, January 30, 2006 11:23 PM
>To: techassist@xxxxxxxxxxxxx
>Subject: [TechAssist] Re: Sanyo DS27930 - Dead, FIXED
>
>
>Original Problem:
>Sanyo DS27930  Dead set
>
>Repair included:
>Vertical IC  IC501 LA7849
>H.Out. Q402  2SD2645
>R463 - 3.3 ohm, 2 w
>R483 - 1 ohm, 1/2 w
>D501 - 75 v. zener
>D483 - subbed 1N4936
>C487  1000 uf / 35 v.
>
>This enabled TV to power on, but had sides bowed in and IC501 would run 
>very
>hot.
>
>Replaced D461 - subbed with 1N4936
>
>TV now works good again.
>
>Wally Heise
>South Isle Repair
>Isle, Mn.
>
>----- Original Message -----
>From: "Wally Heise" <sirepair@xxxxxxxxxx>
>To: <techassist@xxxxxxxxxxxxx>
>Sent: Thursday, January 19, 2006 1:13 PM
>Subject: [TechAssist] Sanyo DS27930 need zener diode value
>
>
> > Hello,
> > I need the value of Zener Diode D502.  It is located in the vertical
>circuit off pin 2 of IC501 (LA7849).  No print and writing on diode is so
>small, can't make it out.
> >
> > Please note - this circuit is different from the circuit in the DS27910
>schematic.
> >
> > Thanks,
> > Wally Heise
> > South Isle Repair
> > Isle, Mn.
> >
> > 
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