Question about Hitachi 50UX57B 50" Rear Projection Television
It sounds like something has come loose in that set. I have seen that happen in those sets before. There is a transistor mounted on a heat sink by the horizontal circuits, and the solder joints on its legs crack and loosen. If you have experience pulling the chassis out of projection sets and resoldering boards, then resolder all the major components on the sweep board, especially the parts mounted on heat sinks. If you do not have experience then allow a qualified tech to handle it for you.
Posted on Aug 23, 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:
Nov 07, 2017 | Internet Computers & Internet
Oct 04, 2015 | Televison & Video
Mar 05, 2014 | Emerson Televison & Video
Nov 03, 2017 | LG 42LG30 42 in. LCD HDTV
Apr 10, 2010 | Emerson EWF2004 20" TV
Mar 19, 2009 | Polaroid FLM-1911 19 in. LCD Television
Oct 13, 2014 | Hitachi 50UX57B 50" Rear Projection...
29 people viewed this question
Usually answered in minutes!