20 Most Recent Envision Monitors L26W761 26 in. LCD HDTV Questions & Answers

Check its speaker. If it is OK, check and replace the audio output card.

Hi,

Try unplugging the power cord from the TV for 10 seconds then plugging it back in. This may reset the TV and resolve the issue.

-G33k

I have not repaired this model of TV. I would certainly say, that the inverter is bad. The inverters are a sort of ballast that produces high voltages to light your TV screen. Bad capacitors and in some cases resistors change values and will create problems as you describe. I would recommend you replace the inverter board. Thanks for asking and show all hands of support!

hello your problem is the back light of your LCD unit the whole system of your unit is in good condition except your back light you can replace that on your own I teach how..first step is remove the back cover.then look for cathode lights inside then remove it and replace it with the new one....I give you the web site for you to buy and choose depends on the size of the cathode you need...thank youhttp://shop.ebay.com/i.html?_nkw=cold+cathode&_armrs=1&_from=&_ipg=

Assuming you are using the standard Wifi cable which has a red, white and yellow connector, you should connect them to the yellow, red and white connectors on the back. They should be together. The red, green and blue that are bundled together are component inputs for hd.

Testing remote control: The remote control puts out IR (InfraRed) signal that human eyes cannot see, to find out if the remote is sending out the signal or not you just point the remote at the digital camera's Lens (Digital Camera can detect IR), you should see flashing light on the camera's screen when any one of the remote button is pushed. If you do see the flashing on the camera, then the problem is in the TV IR receiver or the main logic board; more troubleshooting with scope will be needed to look at the signals. Parts: www.shopjimmy.com www.remotes.com

Assuming you are using the standard Wii cable which has a red, white and yellow connector, you should connect them to the yellow, red and white connectors on the back. They should be together. The red, green and blue that are bundled togehter are component inputs for hd.

try autoprogam in the channels first.then see if they will change.if not you will need to replace
the main digital board.you can purchase the
board from shopjimmy.com

Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. http://electronicshelponline.blogspot.com/