Question about Proscan Televison & Video
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
THe clicking noise is the relay on the PSB that allows AC to be sent to the psb. It won't hold in due to some fault either in a resetable link or some other safety component. To check this unplug the cord from the mains for an hour, then try again. You should hear the relay click once and then the TV will power on for a short period before powering off again. The solution is to replace the component, other than that replace the psb. I can't get a manual to prove this so I am just making an intelligent guess until I can prove it.
Posted on Apr 20, 2010
Above is your user manual, below is your service and repair manual. http://www.eserviceinfo.com/index.php?what=search2&searchstring=proscan
www.ehow.com › Electronics › TVs › Other TVs -
www.ehow.com/how_6081492_fix-proscan-hdtv.html - United States -
Above 2 self help repair sites.
Posted on May 29, 2010
If the unit has not previously had the PSU or Y-SUS boards replaced prior to this issue. Then it sounds like the voltages are off on one of those two boards. There is a process for checking those voltages and trying to adjust them. If those boards were recently replaced I would say the tech did not check voltage accuracy. But if it just happened out of no where go with the Y-SUS board as the problem. I say that because the unit powers on.
Posted on Feb 20, 2011
its the capacitor inside the tv open it up and you should see atleast 1 capacitor which has bulged ( looks like glue coming out of it ) usually a 3000 ~ you can replace these yourself no problem for around 10p each but i do warn you there is a chance you could lose your built in freeview in doing so!
Posted on Nov 03, 2011
The power supply is the most likliest cause of the issue. You can get replacement power supply from www.tvcircuitboards.com
Posted on Mar 03, 2012
Tips for a great answer:
Jul 22, 2016 | Proscan 32LB45Q 32 in. TV
Nov 20, 2014 | Proscan Televison & Video
Mar 02, 2013 | Proscan Televison & Video
Aug 01, 2012 | Proscan 40LC45S 40 in. LCD TV
Mar 02, 2012 | Proscan 42LA45H 42 in. LCD TV
Jun 21, 2011 | Proscan 55LC55S240V87 55 in LCD TV
Jun 07, 2011 | Proscan Televison & Video
Apr 12, 2011 | Proscan 47LB45H 47 in. LCD TV
May 29, 2010 | Proscan 32LB45Q 32 in. TV
Feb 11, 2009 | Proscan 26LB30QD 26 in. LCD HDTV
46 people viewed this question
Usually answered in minutes!