[TechAssist] Re: Need schematic for Zenith 9-1538

  • From: "Bob@Bobs tv" <woodman1@xxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 13 Jan 2004 14:42:57 -0500

Dave,
       That's the typical SMPS used in the newer Zeniths.. 100uf and 22uf
regulator and transistor.. Do a search on a C10 chassis... Tip, set off
there should be +130V to ground and IC6400 out is +5V in standby..if P/S
working... BTW the print is 3'x4' the old spread sheets
Let me know if you need more.....
Bob,

Bobs TV   Worcester, ma

woodman1@xxxxxxxx

Main  508-853-1482
Fax    508-853-1480
----- Original Message ----- 
From: "Dave Huston" <HustonTV@xxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, January 13, 2004 2:22 PM
Subject: [TechAssist] Re: Need schematic for Zenith 9-1538


> Jim,
> I can't quite make out the model but I think it's SR2768S.
> Thanks,
> Dave Huston
> Huston TV & Electronics
> 2846 Marion-Cardington Rd.E.
> Marion,Oh 43302-8919
> Phone/Fax: 740-389-5726
> email: HustonTV@xxxxxxxxxxxxxx
> ----- Original Message -----
> From: "Jim Bailey" <baileystv@xxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, January 13, 2004 12:57 PM
> Subject: [TechAssist] Re: Need schematic for Zenith 9-1538
>
>
> Whats the model # I belive I have it
>
> Jim Bailey
> Bailey's TV Sales & Service
> Buckhannon, WV 26201
> baileystv@xxxxxxxxxxxx
>
>
>
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Dave Huston
> Sent: Tuesday, January 13, 2004 12:27 PM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Need schematic for Zenith 9-1538
>
>
> This one came in dead. Can anyone help me with the power supply print?
> Any help is appreciated.
>
> Dave Huston
> Huston TV & Electronics
> 2846 Marion-Cardington Rd.E.
> Marion,Oh 43302-8919
> Phone/Fax: 740-389-5726
> email: HustonTV@xxxxxxxxxxxxxx
>
>
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