Question about Hitachi 42EDT41 42 in. HD-Ready Plasma Television
I have an 42EDT41A with great sound but no picture. I took the back cover off and I noticed that the Main Control Board in the bottom of the 42EDT41A had an LED that constantly blinked to indicate a problem. Since I don't have the service manual for the 42EDT41A. I was wondering if you guys could help me diagnose the possible cause. I do know from researching your site that the 42EDT41A has a PCB problem, but no one has yet to state which PCB it could be.
OK I fixed mine. I took out the new bulb, and on the back side, there is a little tab on the right side of the lamp that should depress the safety switch. I think that once you take out the original bulb, the switch lever is weak and once you replace the lamp, the new one cannot depress the switch far enough. I built up under the tab (with some plastic from a pen pocket clip and some super glue)(after I took off the back of the tv to see what was going on) and it depressed the switch farther. I put it back together, and now it works. Saved a few hundred bucks. Good luck...
Posted on Nov 30, 2007
Tips for a great answer:
Jun 17, 2016 | Westinghouse Televison & Video
May 07, 2016 | LG 47" 5700 Series LED HDTV - 47LN5700
Sep 19, 2015 | Samsung Televison & Video
Jun 25, 2015 | LG Televison & Video
Sep 19, 2014 | LG 42PC1R 42 in. Plasma HDTV
Feb 24, 2010 | Sanyo DP42746 42 in. Plasma Television
Jun 23, 2009 | Philips 42PF9630A 42 in. Plasma Television
Aug 10, 2008 | Philips 42PF7320 42 in. EDTV-Ready Plasma...
May 05, 2008 | Televison & Video
Nov 05, 2013 | Hitachi 42EDT41 42 in. HD-Ready Plasma...
186 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: