Question about Hitachi 46F500 46" Rear Projection HDTV-Ready Television
Seems like all the colors are miss aligned.
Is this something that can manually adjusted or is there some malfunctioning parts?
Most likely the 2 convergence IC or one of them are shot if yes you need to repalce both.
If you have no electronics backgorund my advise is get a tech to replaced it for you.
Posted on Mar 11, 2009
This problem cannot be adjusted. To solve this problem you will need solder, desoldering tool (or solder wick) and an ohmmeter. What needs to be done is that the convergence amps probably need to be replaced, and usually some resistors change in value and need to be changed. Also, on this model, You need to check all the little glass diodes beneath the large heatsinks that the convergence amps are mounted to. If set still has power though, they are probably ok. Only cheaper way is if you just resolder the chips and it works. Doesn't happen that often but it's possible that could fix it. Good luck, Russmann.
Posted on Sep 02, 2008
a 6ya Technician 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 repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jan 02, 2013 | Hitachi 46F500 46" Rear Projection...
Jan 27, 2011 | Hitachi 46F500 46" Rear Projection...
Jun 05, 2010 | Hitachi 46F500 46" Rear Projection...
Mar 20, 2010 | Hitachi 46F500 46" Rear Projection...
Feb 19, 2010 | Hitachi 46F500 46" Rear Projection...
Nov 29, 2009 | Hitachi 43FDX01B TV
Oct 08, 2009 | Hitachi 46F500 46" Rear Projection...
May 15, 2009 | Hitachi 46F500 46" Rear Projection...
1,527 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: