[TechAssist] Re: Akai CFT2790 - Loud squeel - Need 20.25mhz crystal

  • From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Mon, 29 Mar 2004 16:42:44 -0500

Some of these Akai's are Samsung.
Phil Bader

Joel Jacobs wrote:

>Came in with shorted H-out then recalled with LOUD squeal.  Found horizontal
>drive running at 3.3khz explaining the squeal and shorted output.  Found if
>I freeze the 20.25mhz crystal (x201) the drive returns to 15.75khz.  I tried
>an 18.432mhz crystal and the set works but H sync was off.  Where in the
>world am I going to find this part?
>
>Joel Jacobs
>Ohio Consumer Electronics
>Pickerington, Ohio
>
>P.S The chassis looks Samsungish
>
>
>
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-- 

Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx



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