Electronic equipment repair and service manual search discussion :: Topic review

Guest · Posted: Mon Jul 21, 2008 1:15 pm Post subject:

Thanks this is what I will do. I will let you know what happens.

minnie · Posted: Sat Jul 19, 2008 8:40 pm Post subject:

PostPosted: Sun Jan 14, 2007 11:54 pm Post subject: Reply with quote
C707 and e994 fuses are a good place to start. Convergence IC's are also a common failure. Tritronicsinc.com is a great place to look up parts.

I'd go after the convergence IC's next.

Seabrook · Posted: Sat Jul 19, 2008 7:27 pm Post subject: Hitachi 50ux52b HELP!!!

I replaced E994 and C707 but the television still does not work. What next???????

minnie · Posted: Wed Jun 25, 2008 9:50 pm Post subject:

//forum.eserviceinfo.com/viewtopic.php?t=22049&highlight=50ux58b

Read this. It also has pictures.

Seabrook · Posted: Wed Jun 25, 2008 8:34 pm Post subject: Hitachi 50ux52b HELP!!!

My tv will not power up. I have unplugged it from the wall outlet and plug it back in when I do 5 green lights and 1 red light turns on however, when I go to the front of the tV to power it up all the light turn off and the tv does not turn on. Please help! I cannot afford to replace it. I purchased it in 1997 brand new and I was hoping it would last longer than this. I have already invested $250.00 for a service call that they tell me I need to replace the power supply board which is 457.00. What do I need to do? I am ready to repair this tv myself just tell me what I need to do. I order the parts C707 and E994 already from my previous readings.

Minnie please help me!!!!