Question about Sylvania LC320SLX 32 in. LCD TV

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I have a lc320slx sylvania tv and I pushed some button, but now it keeps flashing different colors on the screen. It flashes red, green, blue, white, etc. The remote won't control the tv and the only way to turn it off is to unplug it. I saw that someone else had the same problem with a diff tv. Something about a "diagnostic colour test" the solution that seemed to work was holding menu and enter and then pressing power. (heres the link My remote does not have a menu button so what do I do????

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  • Ms Annoyed Apr 30, 2010

    Is it still the tuner board if i pushed some buttons first and then it started to do that. It didn't just happen randomly. I pushed a selection of buttons first and it turned to channel 1 and started doing that. The other people say that repairmen told them their tvs were broke too, but it was really in some crazy mode that they had to get out of. Though they had a different tv, the tvs were doing the exact same thing as mine... a red screen would pop up for a couple of seconds, then another, then another....



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This problems will not be solved by a remote control.Ur tv Tuner board is dead.Take it to the shop they will order a refurbish the Main Tuner signal board for u and replaced it.It will cost about half the price of the new tv.

Posted on Apr 28, 2010

  • Chi Chu May 01, 2010

    The Tuner board control everythings invloved with the signal comming in from free air or cable tv for the tv shows,u are watching.Anything show up on the LCD screen involving the picture,or controlling of the picture are the funsctions of the Main Tuner board.It ramdom,just mean ur Tuner board have intermittent problems,the commponents parts on the Tuner board are defective,just not completely dead yet.In lamon term,ur Tuner board is sick,and it dying.



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