[TechAssist] Re: Sanyo DS35590 (FIX)need part number IC001

  • From: gulftech@xxxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Thu, 3 Mar 2005 10:51:50 -0600

Friends,

Bob made a type.  IC001 is LA4600, not LA7600.


Ken Smith
Gulf Technical Services
3034 Gulf Breeze Parkway
Gulf Breeze, FL  32563
850-934-8324 (Voice), 850-932-0819 (fax)

On Thu, 3 Mar 2005 10:58:33 -0500 "Bob@Bobs tv" <woodman1@xxxxxxxx>
writes:
> 
> Terry.. repost
> Sanyo   Model  AVM3259G
>            Chassis  G5R-3259G1
> Dead
> replaced Q601   2SC4423
>               Q604  2SC3807
>               Q605  2SC1815
>               D812   PC817
>              IC601   SE130
>  After replacing above parts turned on and it worked great, when i 
> turned
> set off C628 EXPLODED...I replaced C628 and rechecked above 
> parts..running
> on varac at 40V C628 had over 200V Rechecking all the parts I 
> replaced the
> SE130 as I did not know how to test  but it checked in all 
> directions..
> Again on varac even at 120V B+ never went higher then 92V  Then set 
> had no
> sound replaced IC001  LA7600.. Set went out and I got my $$$$.. 
> NOTE...IC001
> mounted backwards on heat sink.... Hope this saves you the time I 
> lost....
> 
> Bob,
> 
> Bobs TV   Worcester, ma
> 
> woodman1@xxxxxxxx
> 
> Main  508-853-1482
> Fax    508-853-1480
> ----- Original Message ----- 
> From: "Terry J Hutchison" <sony1@xxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, March 03, 2005 9:21 AM
> Subject: [TechAssist] Sanyo DS35590 (FIX)need part number IC001
> 
> 
> > This is the unit I asked for advice on a month ago it was 
> lightning struck
> and after repairing power supply it would turn on by itself and 
> short the
> HOT. Finally found D801 shorted, that repaired the turn on and HOT 
> short
> problem.  Now I have good video but the front of the audio IC is 
> blown off
> could someone give me the part number for audio IC 001?  Thanks   
> Terry
> > Terry J Hutchison
> > T&G TV Repair
> > Kingsland GA.
> > sony1@xxxxxxxx
> >
> > 
>
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