Toshiba Regza 42RV535U42" LCD HDTV when i turn it on no Picture at all, only voice. i checked its back light inverter board. it has no sign of burning or damage. Do i still need to replace that back light inverter board? is it has only on Master Back Light inverter board, no slave board ?
SOURCE: 47inch toshiba lcd tv (HL167) black picture, but
Best to replace both at the same time . Yes they are easy if you can find the parts.
SOURCE: Toshiba REGZA 42
The 2 long boards call the LCD inverter boards are dead.These 2 long inverter boards help the LCD screen to have backlight to produced a picture.These 2 long LCD inverter board are dead,must be replaced to get a picture again.Tries websites like Shopjimmy.com,Ebay.com to buy these 2 refurbishes long LCD inverter boards for the replacement.
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