Videokarma.org

Go Back   Videokarma.org TV - Video - Vintage Television & Radio Forums > Transistor Portable Televisions

We appreciate your help

in keeping this site going.
 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
  #1  
Old 11-04-2017, 04:29 PM
timmy's Avatar
timmy timmy is offline
VideoKarma Member
 
Join Date: Jan 2011
Location: ferndale ny
Posts: 3,504
Sinclair mtv1

Anyone know the Sinclair mtv1 tv , I just picked one up on eBay so I had a power pack and it turned right on and had sound but just a hint of a pic so I shut it and this morning took it apart to replace the ni cads and did so and now it has just a hiss like no antenna for sound and no hint of a picture. Maybe they are known for something specific I don't know. I changed caps in the IF board and made no difference. The schematic shows voltages on the IF board as well as the audio board and are close to where they should be including the 33 volts for the tuner. Any help would be great.
Reply With Quote
 


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 06:06 AM.



Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
©Copyright 2012 VideoKarma.org, All rights reserved.