Question about RCA L42WD22 42 in. LCD Television
It can be power supply, backlight inverter board, etc. Will need in-depth troubleshooting and a lot of reading, starting here:
and here: then you can decide if you will want to DIY repair or not.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com, just make sure to use caps with low ESR, 105c, high ripple current and long life rating such as PANASONIC FM or FC series.
Please post back what you find.
Posted on Dec 31, 2010
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Mar 23, 2014 | RCA L42WD22 42 in. LCD Television
Dec 05, 2011 | RCA L42WD22 42 in. LCD Television
Mar 02, 2011 | RCA L42WD22 42 in. LCD Television
Feb 10, 2010 | RCA L42WD22 42 in. LCD Television
Jan 08, 2010 | RCA L42WD22 42 in. LCD Television
Nov 12, 2009 | RCA L42WD22 42 in. LCD Television
May 12, 2008 | RCA L46WD22 Television
Jun 24, 2014 | RCA L42WD22 42 in. LCD Television
250 people viewed this question
Usually answered in minutes!