[TechAssist] Re: Zenith SJ2735LK FIX , but--

  • From: gulftech@xxxxxxxx
  • To: techassist@xxxxxxxxxxxxx
  • Date: Tue, 25 Feb 2003 14:05:43 -0800

I can't think of one thing internal to the TV that would affect <just>
UHF 28.  I have seen it several times, twice where it was the station;
once where I had a bad cable.

I would try another TV on the same cable.  Can't believe it is the tuner,
but I've been wrong before.

One other thought.  I have seen problems on cable 50 or 51 on the RCA
CTC175/177/187 sets when a prior tech had not "bothered" to replace the
cover.

Regards,


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




On Tue, 25 Feb 2003 13:36:17 -0600 "goodrich" <goodrich@xxxxxxxxxxxxxx>
writes:
> Zenith SJ2735LK , dead, replaced Hot , ICX3401 CONTOLLER, QX3407 
> SWITCH, CR3410, CX3432 100MFD,
> ADJUST B+ TO 130V COLLECTOR ON HOT.
> Fired up works great,except on one  uhf channel
> their is no audio, video ok, can see the volume graph 
> increase as i ajust vol.  but no audio on this channel 28
> tv autoprogram all channels ok, still no audio on ch 28.
> no ideas here, help app. thanks 
> 
> Darrell Goodrich/
> Goodrich Electronics
> Lubbock,Texas
> goodrich@xxxxxxxxxxxxxx
> 
>
*************************************************************************
****
> Submit A Repair Tip Here, or Change/Remove your Email Address:
>         http://www.tech-assist.org/secure/tip/main.html
>
*************************************************************************
****
> For automatic password retrieval 24 hours a day, go to:
> http://www.tech-assist.org  and select "Lost your Login Info?".
>
*************************************************************************
****
> 


________________________________________________________________
Sign Up for Juno Platinum Internet Access Today
Only $9.95 per month!
Visit www.juno.com
*****************************************************************************
Submit A Repair Tip Here, or Change/Remove your Email Address:
        http://www.tech-assist.org/secure/tip/main.html
*****************************************************************************
For automatic password retrieval 24 hours a day, go to:
http://www.tech-assist.org  and select "Lost your Login Info?".
*****************************************************************************

Other related posts: