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Hi, I have an LCT26Z4AD tv. The green light that indicates the tv is on changes from red to green with my remote, but the screen remains black. I've unplugged the tv to try to "re-set" it, but the only thing that happens whether I use the remote or the tv on/off button is the light changes from red to green while the screen remains black... Any suggestions?

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Hi


Thanks for using FixYa. Blinking light means that the power is getting to the unit but as its not working which means that the power board should be checked. To start with open the back of the unit and then check the power supply board for any bad (bulged/swollen) capacitors. Power supply board is the board where all the power cords/plugs goes into. After you have checked that also check the main board and if you can use a multimeter to test the components on these boards. All this should only be done if you have knowledge of internal circuitry of the unit as the components consists high voltages even when in off position. Please do accept the solution if the issue is resolved or post a comment for further assistance.



Thanks
Rylee

Posted on Jun 01, 2010

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Posted on Jan 02, 2017

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