Element Electronics blue screen no signal Questions ... - Fixya
www.fixya.com > Forum > Tags > blue screen no signal
Blue screen with ''component 2'' in a box shows. Then it goes black.There is also a humming coming from the tv. I have unplugged everything from the tv, and ...
? 2:26
https://www.youtube.com/watch?v=2FnqRRcQzNs
Feb 17, 2010 - Uploaded by pacman552sd1
... is a vid im attaching to my email to custamer support to try and fix my bad tv. ... LG LCD TV REPAIR - NO PICTURESCREEN FIX REVIEW ...
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. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main digital board./
Unplug the TV - Hold down the source button on the TV (tech said it is a button close to the power button on the tv) - Plug in the TV - When on the Recovery screen, release the source button on the TV. - Move down to 'wipe data/factory reset' using the volume down button on the TV to navigate, select with the power button. - Wait for this to complete and return to the menu - Select reboot system now
If you wish to get some details; visit the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Line faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size./
yes they are L.E.D lights which stands for light emitting DIODES
diodes are polarity specific and work with a current flowing in one direction but not the other
Firmware corrupted. A firmware update is necessary. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Firmware (Software) update procedure of many popular brand TVs and other devices are given in detail.
/
First, I'm not an ELEMENT TV tech. But I do have a background in electronics.
* I checked youtube for "ELDFT406 tv" and there seems to be a lot of problems with this set. Looks like your LED back lite is not working. This can be repaired but as it come outside the USA and may not have a repair center in your area. I suggest returning it for refund or replacement. Though I would prefer a cash out and get another brand.
Aloha, ukeboy57
Firmware corrupted. A firmware update is necessary. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Firmware (Software) update procedure of many popular brand TVs and other devices are given in detail./
It isn't worth the price even if you try to do the job yourself. Replacing the screen can be done, but a complete disassembly of every part inside the TV is necessary in order to get the screen to come out.
That depends on the inputs on the sound bar. Some have both RCA style connectors and others have a fiber optic cable only. If your TV has an optical output connection (may be covered so the red led doesn't shine on a wall) Obtain the cable needed for your particular setup and connect them. In the audio setup section of your TV you have to select external or optical to energize the port you're connected to
