Question about Hisense TL1700 17 in. LCD Television
Can hear sound very nicely. but the screen is blank, i changed video cable to s-video cable and still have a black screen
HelloCheck the backlight inverter board. If it has damged, most common fault to LCD TVs, there will be no backlight to the LCD screen, and will look black. Your tV has sound output without picture. This means that all other boards ar functioning well. Check the backlight inverter section and CCFL tubes used in backlight assembly. OK.
Posted on Dec 20, 2011
I have a hisense 47 inch flat screen tv has sound but has a black screen
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