Question about Hitachi 50GX20B 50" Rear Projection Television
Do not adjust any knobs as instucted in the previous thread if you TV have a convergence problem. Doing so will only make things worse. The blog does however show you how to fix other common problems with these sets.
Here are some of the most common symptoms and example photos of a convergence problem
Here is a quick test....
Using your original remote go-to the tv settings then goto the convergence section.
Try to adjust the red and then the blue convergence.
You should be able to move them up, down, left, and right.
If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem.
You need to replace the convergence chips and convergence resistors. Check the site www.TvRepairKits.com. They have put together a kits for most models. If you don't see a kit for your set send them a quick note and they will put one together for you. Their kits include a photo instruction guide, original OEM Sanyo STK chips, convergence resistors, pico fuses, etc.
Posted on Mar 15, 2009
Hi Bryan I you are not a tech and you dont have a schematic then it is useless for you to work on the tv call a tech to repair your tv.good luck.
Posted on Apr 26, 2007
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:
May 15, 2010 | Microsoft Windows XP Home Edition for PC
Apr 01, 2010 | Televison & Video
Mar 23, 2010 | Hitachi 61SWX01W 61" Rear Projection...
Feb 20, 2010 | Mitsubishi WD-52525 52" Rear Projection...
Feb 05, 2010 | Sony KP-46WT510 46" Rear Projection HDTV
Dec 24, 2009 | Televison & Video
Aug 05, 2009 | Panasonic PT-53TW53 53" Rear Projection...
Jun 06, 2009 | Samsung HCM4215W 42" Rear Projection...
Dec 31, 2007 | Televison & Video
151 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: