[TechAssist] Re: Sony KV35s42 blows SMP

  • From: "D PANDAY" <dpanday@xxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Fri, 11 Oct 2002 12:56:12 -0400

Larry,
      If you have a problem with your PIN out cct,
this will blown out your Regulator IC601.
Check and replace the following:
C532 (22uf, 50volt, 1-126-965-11)
Q512 (2SC4159-E, 8-729-809-29)
L511  ( 1-406-607-41)
D504  (8-719-900-26, ERD29-08J)
Coil L511 should run cold, if not replace.
Hope it helps'.
Panday


>From: Larry <schntv@xxxxxxxxxxxx>
>Reply-To: techassist@xxxxxxxxxxxxx
>To: techassist@xxxxxxxxxxxxx
>Subject: [TechAssist] Sony KV35s42 blows SMP
>Date: Fri, 11 Oct 2002 12:05:03 -0400
>
>
>Are there any Sony servicers out there?
>this SMP uses the dual transistor, IC, mx0841.
>it has blown 2 times.
>the strange thing is, it doesn't get too hot.
>It will play for hours, but occasionally blows on
>first time plugged in.
>in other words, it blows instantly on plugging in
>the power cord , from time to time.
>please help, Sony wont talk to me.
>Thank you,
>Larry
>--
>Schneider TV & Electronic Inc.
>5415 N. Wooster ave.
>Dover, Ohio 44622
>www.geocities.com/schntv2000/
>330-343-0768         FCC. first class & Extra class
>K8WLY
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Panday

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