Question about RCA D52130 52" Rear Projection Television
My set makes a sharp snaping sound from inside and the picture goes black for about 5 seconds and them comes back on. It will sometimes do this every 30 second and at other times it may be every half hour or hour apart. It did this about a year ago and the seller came and installed a small black chip that corrected this, but they are not in business any longer. At that time they said this was a fairly common problem and they indicated they had to install some form of new board to cure it permanetly, but they didn't and now they are gone. If anyone has a similar problem and fixed it please advise what you did. Thanking you in advance GSimms
One of the high voltage anode connections is arcing, usually as a result of sealer (rtv) having been incorrectly applied during manufactor. this may be repaired by a tv tech with application of rtv, or the crt may need replacing. DO NOT TAKE THIS TV APPART!! THE HIGH VOLTAGE ARC COULD BE VERY DANGEROUS.
Posted on Jul 01, 2007
Tips for a great answer:
Feb 15, 2017 | Televison & Video
Aug 30, 2007 | Sharp Aquos LC-32D40U Television
May 10, 2012 | Vizio Televison & Video
Basic LCD monitor and TV troubleshooting guide:
Failed TV and Monitors pictures: http://s807.photobucket.com/albums/yy352/budm/
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Oct 27, 2011 | Sharp LC37SB24U 37 in. LCD TV
Oct 08, 2009 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV
Apr 07, 2009 | Sharp LC20SH7U Television
Mar 29, 2009 | Sharp LC-32D41U 32 in. LCD Television
Dec 10, 2008 | Sharp LC-37D4U 37 in. LCD Television
May 03, 2008 | Sony Grand WEGA KDF-55XS955 55" Rear...
Usually answered in minutes!
Step 2: Please assign your manual to a product: