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Re: no picture or sound on tv
This sounds like a power supply problem. Check for a blown fuse in the unit. If there is no blown fuse then the power supply might have a shorted or open component in it. Check for the blown fuse first if the fuse is not blown or it can not be fixed by changing the fuse then the next culprit is the power supply, you will have to have a qualified TV technician do this.
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I solved this problem by purchasing an external indoor HD TV antenna. Once I plugged it into the TV, I received approx 20 channels, picture and sound are fine. The antenna that comes with the TV appears to work only when you are located quite close to the source of the TV signals.
Sounds like a broken backlight. That's a write-off for an old set, or a factory warranty repair (90 days labor, 1 year parts).
First make sure the TV is in TV mode (press mode on the set, or TV/AV on the remote).
Once in TV mode, press MENU and use the navigation buttons (arrows and ENTER) to choose the set to factory default mode.
Also make sure you have a working signal by trying another TV on the antenna or cable coaxial wire.
You can also try adjusting the brightness from the MENU.
If these steps do not work, call the Haier hotline listed in the manual: 1-877-337-3639
Hi Lyndsay This is due to the main av board having failed, The board number is.... J328FE16E Google or Ebay it to find a replacement, These are common for going and are easy to replace but finding one is the hard part!! Hope this helps
Check capicitor in vertical hold circuit. You should have solid knowledge of electronics repair before attemping repair. TV's can emmit harmful radiation, and produce voltages up to or in excess of 30kV.
I have on and if the batteries start getting weak the screen display brightness is the first to stop working. Double check that, if you are on AC power try sliding the brightness control from dim to bright a few times and see if the rheostat has corroded. Those are a few of the quick checks you can try, let me know. Jay
Is there no buttons on the set to adjust the volume??? I've never seen a tv that didnt have at least under a door somewhere. Do you have an owners manual? You can get a universal remote to get this to work Good Luck!