Question about Toshiba 42HP66 42 in. LCD Television
We read these posts, gathered information, took the back panel apart on my 42HP66 Toshiba Plasma and identified the YSUS and the ZSUS boards. It appears that it *could* be the ZSUS board since it is making a high pitched noise (you have to put your ear up to it to hear it). Sounds like it could be fried. Any suggestions? Is there a way to actually test these boards? Any special tools needed?
Thanks in advance!!
To test the zsus board check for a low resistance on the fuse to ground. sadly if the zsus is bad, the ysus and one or both of the driver boards is probably also bad. best to change all at once as a defective one can tacke out the others.
Posted on Dec 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 23, 2016 | Toshiba Televison & Video
May 07, 2010 | Toshiba 42HP66 42 in. LCD Television
Oct 02, 2009 | Toshiba 42HP66 42 in. LCD Television
Aug 13, 2009 | Toshiba 42HP66 42 in. LCD Television
Apr 07, 2009 | Toshiba 42HP66 42 in. LCD Television
Jan 22, 2009 | Televison & Video
Nov 28, 2008 | Toshiba 42HP66 42 in. LCD Television
Jul 12, 2008 | Toshiba 42HP66 42 in. LCD Television
Mar 13, 2008 | Toshiba 42HP66 42 in. LCD Television
728 people viewed this question
Usually answered in minutes!