Question about Mitsubishi WS-55511 55" Rear Projection Television
This model uses a single convergence chip--STK393-110 and it can cause this kind of problem. The next time it comes on with this trouble go into the customer menu and select convergence.
Select advanced convergence (instructions will appear on the screen) and if the grid of lines is bowed or skewed and will not adjust--you have a convergence circuit problem.
Most of the time you just need to replace the single chip this set uses.
I have START TO FINISH, STEP BY STEP INSTRUCTIONS FOR THIS REPAIR IN THIS SET.
They tell you everything you will need and how to do the repair--I have repaired hundreds of these sets with this problem.
Let me know if you want the instructions--you can buy the part on EBAY for about 12 dollars plus shipping--I can tell you the seller there to look for--I buy my parts there.
If this has helped you rate this solution as I do this here for free.
Posted on Dec 11, 2009
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:
Nov 20, 2010 | Vizio JV50P 50 in. Plasma TV
Nov 05, 2009 | Sony KDL-46XBR4 46 in. LCD Television
Oct 28, 2009 | Philips Magnavox 51MP392H Rear Projection...
Mar 13, 2009 | Fisher PC-32S90 TV
Feb 01, 2009 | Panasonic PT-51HX41 51" Rear Projection...
Jan 01, 2009 | Mitsubishi WS-55809 55" Rear Projection...
Jul 25, 2008 | Mitsubishi WD-52525 52" Rear Projection...
Jun 05, 2008 | Televison & Video
Aug 21, 2007 | RCA 32V420T 32" TV
Sep 13, 2014 | Mitsubishi WS-55511 55" Rear Projection...
117 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: