Question about Sony FD Trinitron WEGA KV-34HS420 34" TV
The TV turns off by it self an then turns back on after a fews seconds. It is 3 years old
Could be the remote sencer that is in the tv or bad swithes that are leaking. I have seen this happen before the sencer is a small electronic eye that picks up the signal from your remote when you push the buttons on it. The switches im talking about are small button switches that are soldered to a board right behind where you would push the power button and chanel buttons on the set itself. I would start with the switches frist if it was me. Some times you can trace the wires on the front where the switches are and unplug that set of wires and stil use the remote to turn on the set to see if it still does the same thing. The remote sencer on some models are pluged in seperate if so then this should help you to trouable shoot this problem.
Posted on Mar 01, 2009
Tips for a great answer:
Dec 01, 2010 | Sony FD Trinitron WEGA KV-30HS420 30" TV
Jun 16, 2009 | Sony FD Trinitron WEGA KV-32FS120 32" TV
May 23, 2009 | Philips Magnavox MS3652S 36" TV
Apr 03, 2009 | Philips Magnavox TP3285C 32" TV
Jan 06, 2009 | Sony FD Trinitron WEGA KV-32HS500 32" TV
Jul 06, 2008 | Samsung DLP HL-P5663W 56" TV
Apr 07, 2008 | Sony FD Trinitron WEGA KV-30HS420 30" TV
May 23, 2007 | Sony KV-28FX60 28" TV
102 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: