Question about Televison & Video
My sound isn't working, but I can see the picture. And it isn't with one channel, it's with all of them and I check to see if the audio is on SAP and it wasn't.
Check whether the sound is muted or not. Refer its user manual for this detail. If it is no muted, check the speaker/s first. If found OK, check and replace damaged component/s at its audio output section circuit. If you wish to get some details, check the site linked here. http://electronicshelponline.blogspot.com/ Pull up older posts. Check the site in 'Mosaic' view. It will make search easy.
Posted on Jan 03, 2014
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Posted on Jan 02, 2017
SOURCE: aquos Channel Bar/audio bar
There is no factory option to stop the box from poping up every time the signal changes, which is what is happening. It has something to do with signal strength or the fact that your cable box is not set up for HD. Call your cable company to get a tech out to check your signal and set up your cable box because they do not come pre-set with HD defaults.
Posted on Jan 23, 2008
SOURCE: how can I turn off SAP?
if you are using a digital TV is is possible that the frequency is slightly out or you have poor reception.
do a new channel serch first (automatic if you can
and see what happens
sap may reset also if you do this function.
Posted on May 05, 2009
Hi my name is Roety,
I can help you with your issue ,
These Haier TVs go bad and I always install the repair kit part #?TV-3940-01
It includes the scan boards and an upgraded IC .
I can not find any kits in stock, but I know there some available online if you search or call a few places.
Mat electronics or sears parts direct may have some.
If I have helped you with your issue
If you have more questions you can still respond
I will reply asap
Posted on Apr 14, 2010
Testimonial: "this is very helpful,I will try it and let you know. NAVARRO"
SOURCE: I have a Haier Tv
There is no dedicated audio board in the TV, the audio processing is one of the functions of the main board, also known as the AV board or motherboard.
I'm not sure whether your comment means you have a cable box or a direct cable feed and this is not the most technical answer, but I see this problem regularly with cable boxes and it's rarely a fault with the TV. Often the firmware/software in the cable box "crashes" and needs to be "re-booted". This is similar to what happens with a PC from time to time which is unsurprising as, essentially, these devices are computers.
I'd like to suggest that you reset your cable box before looking for replacement parts / numbers. Some cable boxes have a reset button on the front. Others simply need to be switched off and unplugged from the electrical outlet for a couple of minutes. If you're doing this, you may as well unplug the TV as well and "re-boot" it.
If this doesn't work, you should also try restoring the factory default settings on your TV:
1. Switch the TV on
2. Press the "MENU" button on the Haier remote to open the on-screen menu
3. Use the CH+/- buttons to highlight "FUNCTION"
4. Press the VOL+ button to open the FUNCTION MENU
5. Use the CH+/- buttons to highlight "Restore Default Value"
6. Press the VOL+ button to activate the restore feature
Please note: After restoring the TV to factory defaults, you will need to complete the initial setup again the same as you did when the TV was new.
If you have done all of the above and there is still no audio from the TV speakers, then there is a fault with the TV and you should post back to discuss options for repair.
Before posting back, please also try plugging headphones into the headphone socket on the back of the TV and check whether you have audio in the headphones. The headphone socket is next to the antenna connection socket.
Hope this helps.
Posted on Feb 09, 2011
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