UK Vintage Radio Repair and Restoration Powered By Google Custom Search Vintage Radio and TV Service Data

Go Back   UK Vintage Radio Repair and Restoration Discussion Forum > Specific Vintage Equipment > Vintage Television and Video

Notices

Vintage Television and Video Vintage television and video equipment, programmes, VCRs etc.

Closed Thread
 
Thread Tools
Old 8th Aug 2019, 8:58 am   #1
Bigmike1958
Tetrode
 
Join Date: May 2018
Location: Llanelli, West Wales, UK.
Posts: 52
Default Problem with Sony KV-1330

Hi can anyone help I’ve got a baby Sony triniton tv from early 70s KV 1330 model
Picture and sound great but recently when adjusting the colour brightness or contrast or sound does no respond either sound goes to high or colour to bright and same with other control if you tap the knob colour go off same with other controls is it dust on the controls or does it need attention please thank bigmike958
Bigmike1958 is offline  
Old 8th Aug 2019, 12:49 pm   #2
Andrew2
Nonode
 
Andrew2's Avatar
 
Join Date: Mar 2010
Location: Dukinfield, Cheshire, UK.
Posts: 2,034
Default Re: Problem with Sony KV-1330

Either all the controls are in need of a good clean or there's an intermittent common earth connection to all the pots, a loose tag etc.
__________________
Andy G1HBE.
Andrew2 is offline  
Old 9th Aug 2019, 1:32 am   #3
Bigmike1958
Tetrode
 
Join Date: May 2018
Location: Llanelli, West Wales, UK.
Posts: 52
Default Re: Problem with Sony KV-1330

Thanks for your help Andrew 2 cheers
Bigmike1958 is offline  
Closed Thread

Thread Tools



All times are GMT +1. The time now is 2:04 am.


All information and advice on this forum is subject to the WARNING AND DISCLAIMER located at https://www.vintage-radio.net/rules.html.
Failure to heed this warning may result in death or serious injury to yourself and/or others.


Powered by vBulletin®
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Copyright ©2002 - 2023, Paul Stenning.