Question about Hitachi 42HDS69 42 in. Plasma Television
The blue light comes on but no picture or sound? What do you think
Couple things come to mind. It could be as simple as a loose/bad cable or the lack of signal to the input. It could be as complex as a bad video board not processing the input. Run a test and see if you can get any of the other inputs to work. Let me know the results you come up with - and also - Hope It's something Simple. - Scotty
Posted on Jul 16, 2008
utencilio posted this fix. It worked for my JVC LT-42X579.
Okay, I found a fix! Called JVC, spoke to somebody there, here it is:
1)unplug the TV completely, no wall no power strips, completely
2)wait 10 sec
3)plug TV back in and Turn it on, the light will still be doing the same thing
4)wait 30 sec
5)ON THE TV, not the remote, locate the menu, volume (-) and power button.
6)while simultaneously holding down the menu and volume (-) button, pressed the power button ONCE and continue to hold the other 2 for 10 sec.
7)on the remote control, go to menu>settings>system info
*** now this I know as a FACT will work on systems that display: JVC - ver.5.32FO001, but I don't know of any other versions***
8)press the mute button on the remote twice
9)unplugg TV again and wait 10 sec.
10) plug TV in and turn on
It SHOULD be working normally now... Thanx to the guys a JVC support for this one, I know it seems like an obvious first place to look, but sometimes it isn't. I for one checked online forums first
Posted on Mar 08, 2009
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Posted on Jan 02, 2017
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