Question about Sony KDS-R50XBR1 50" HDTV
I'm Sony tech and can help you out.
Symptom shows that lamp is weak in result and causing problem.
As you said, lamp has been replaced but problem still not solved.
Let me know about replaced lamp, is it Sony original or any low price lamp?
If it is low cost lamp then buy Sony original to fix the issue and if lamp is Sony original than problem seems with ballast supply board that provide high voltage to lamp. Ballast supply board need to be checked/ replaced to solve the problem.
Let me know if you have additional question.
Posted on Jul 09, 2010
There is a very good chance that the lamp is causing the problem. You might want to replace the lamp to keep from having to call for service.If the problem continues the blink codes are provided to the service technician as a starting point to look for the problem.In this case, it is certainly a hardware failure. There could be many reasons for the same such as Faulty video out, CRT drive is faulty or G2 is improperly adjusted.This needs to be taken care by a technician.
However,if you have experience in repairing electronics, could read schematics, know how to use soldering iron and multimeter and would be able to keep all precautions, revert and i would be able to provide you some pointers.
Let me know,if needed further assistance.
Hope i helped you.
Thanks for using ' Fixya ' and have a nice day!!
Posted on Jul 09, 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:
Jan 18, 2016 | Televison & Video
Nov 12, 2011 | Loewe Aconda ACO9303 30" TV
Oct 25, 2009 | Sony Grand WEGA KDF-55XS955 55" Rear...
Feb 10, 2009 | RCA HD52W59 HDTV Projection Television
Jan 05, 2009 | Sony Grand WEGA KF60XBR800 60" Rear...
Nov 11, 2008 | Computers & Internet
Dec 05, 2017 | RCA F36685 36" TV
May 04, 2017 | RCA 36V430T 36" TV
May 03, 2008 | Sony Grand WEGA KDF-55XS955 55" Rear...
138 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: