[TechAssist] Re: ds25530 sanyo tv

  • From: "pete" <tvtech@xxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Thu, 14 Oct 2004 08:51:39 -0500

jeff I dont have snow. I have no video, black picture with just on-screen 
display and noise . Bob sent me the schematic I will post the fix when I fix 
it.

thank you

pete

Perdomo TV Inc. since 1972
miami,fl


----- Original Message ----- 
From: "Intrepid Video Support" <support@xxxxxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, October 14, 2004 7:39 PM
Subject: [TechAssist] Re: ds25530 sanyo tv


> Pete,
> Are you saying all you get is snow?
> If you have 32v at the tuner, I would suspect faulty tuner.
> www.tiptoptuner.com sells rebuilt tuners for $27 after you send yours to 
> them.
> Jeff
> --
> Intrepid Video TV/VCR Repair
> 263 S Front St, Steelton PA 17113
> 717-939-7708; (F) 717-564-4952
> www.intrepid-video.com  www.tech-repair.net
> ----- Original Message ----- 
> From: "pete" <tvtech@xxxxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, October 14, 2004 7:10 AM
> Subject: [TechAssist] ds25530 sanyo tv
>
>
> Hi guys
>
> model ds25530 1995 sanyo tv has audio hiss,display but no video or tuner 
> audio.  I have no clock or data
> voltage in the tuner. I have my 32 volts at tu pin and 7 volts at the agc 
> pin. I dont have the schematic.
> Can anyone tell me the pin out for clock and data going out of  micro? 
> also my control panel in the front
> of the tv set works .I can use the volume up or down and also the channel 
> changes.any help will ge greatly
> appreciated
>
> thank you
>
> Pete
>
> Perdomo tv Inc since 1972
>
> miami,fl
>
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