Question about Mitsubishi WS-55807 TV
The red can be adjusted up and down, but the left and right won't move. I just replaced the convergence IC's. I re-touched all solder joints on the ic's. I also checked the connections with a multimeter from the pins to another component on that trace and they all seem good. I started checking other solder joints in the same area on theat board. Is there specific pins I should be looking at? Are there any resitors, caps ot diodes to look at?
The solution to your problem is you are missing 22v on one of the convergence IC'S. On the board it should say vr for Vertical Red. Then just trace that back to the 22v line fuse and you should be in business. I think it is a 3amp fuse or 5amp Micro fuse. Check that and i think you will find it is open. Let me know how that works for you. Which IC'S did you install STK 392-570 OR STK 392-180? Good luck with that and make sure you rate me so i can become a master or a guru. Thank you in advance. Jay
Posted on Jan 31, 2008
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
May 24, 2012 | Sony Televison & Video
Aug 14, 2011 | RCA HD56W66 56" HDTV
Nov 04, 2010 | Toshiba 43A62 43" Rear Projection...
Sep 27, 2009 | JVC AV-56WP74 56" Rear Projection...
Apr 16, 2009 | Hitachi 50UX57B 50" Rear Projection...
Jan 04, 2008 | Televison & Video
Dec 30, 2007 | JVC AV-56WP74 56" Rear Projection...
Dec 09, 2007 | Mitsubishi WS-55809 55" Rear Projection...
Jul 04, 2014 | Mitsubishi WS-55807 TV
83 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: