[TechAssist] Re: Need Zenith Part Info

  • From: "Tel-Tek Electronics" <teltek@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 2 Oct 2001 13:19:44 -0700

Q3431 is 121-01264-01.
Resolder the primary of switching transformer T3431, also.
CRT arcing will also take that transistor out.

Unless you know the customer, don't give him any warranty on the board...he
may be back.

-Ed-

----- Original Message -----
From: "Mark Daniell" <madaniell@xxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, October 02, 2001 9:59 AM
Subject: [TechAssist] Need Zenith Part Info


>
> I have a customer that brought in a board from a
>
> Zenith  Model 12340   MWM 2767S
>
> What should  Q3431  be?
>
> He (and I) appreciate any help that anyone can offer...
> Thanks,
> Mark
>
>
> Help make your TechAssist online repair tips
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