Element Televison & Video - Page 2 - Recent Questions, Troubleshooting & Support

Bad backlights are a common failure but you should still have sound as long as your on the right input

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Try replacing the main board, that should fix it

English!!

First thing you need to know is when you store any electronic for too long the who component and board in it get it cold. And most of the time some of the components go bad and needs replacing. What I would suggest is try to take it to a technicians who knows his way around hardware so he can fix it for you and it would be good as new.
I hope this was helpful.
Chris

Remove the back and you should be able to get at the speakers

Backlight strips

Ask direct TV for help since it's their remote

FIXYA is not the classified ads

The LCD and the back light in your TV's screen has stopped working and should be replaced. Or it could also be energy save mode that newer TV's have if it is light outside the screen will appear darker. Change the brightness settings on the TV.

I assume this set has the power and main board combined as a power board will never make the picture upside down. What happened is you got the wrong board, on element sets you need to order by the small paper sticker number not the board number, you have 2 choices...get the right board or turn the set upside down

Make sure you don't accidently have it muted on the remote, and that the volume is up. Otherwise, you'll need to go into the menu and make sure the TV speakers are on, and NOT the remote speakers.

Depends on model

Might be of Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts or search the site by type in the brand name of your set, at its search box at the right column.. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/

Applicable code(s) would be found in a compatible remote control.

good reading in this tip I wrote on home television repair https://www.fixya.com/support/r29790007-repairing_own_television Parts and Schematics https://www.google.com/search?q=element+elefw504a+schematic+diagram&sa=X&bih=937&biw=1920&rlz=1C1QJDB_enCA643CA644&hl=en-GB&sxsrf=ALeKk01mimYF8lAZeZg2-2qEQQ-r08A8bQ:1626557900252&tbm=isch&source=iu&ictx=1&fir=RzMTZ6COQLW1bM%252Cnhs1N_w1XdwLxM%252C_&vet=1&usg=AI4_-kRrHeCFvQOo-l6rnIg1425gqXyKqA&ved=2ahUKEwi0ieeuiOvxAhVQHs0KHfGND6oQ9QF6BAgTEAE ..

Hold down the Home button that looks like a house and it will reconnect itself with TV, only took me 6 months to figure out lol. Element 4k smart TV with android Google remote. Now I dont have to use the Android TV remote app on my phone anymore

Applicable code(s) will be in the remote control, if it is compatible.

either the power supply is going out or the led strips are failing they call them back lights

Possibly the main board or the capacitors on the main board. If you are not familiar with electronics and High Voltage; I do not recommend disassembly of your television. You need to hire a qualified technician.