Sceptre X322BV-HD*XVNO5 blue light only

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  • budm
    Badcaps Legend
    • Feb 2010
    • 40746
    • USA
    #21
    Re: Sceptre X322BV-HD*XVNO5 blue light only

    Originally posted by weinernation101
    My voltage reading coming out of the T.RSC8.10B 12305 board going into the TV BACKLIGHT INVERTER BOARD - VIC91801.BZ seems to be good. My question is "what should my voltage be coming out of the VIC91801.BZ board (see pictured) pink & white wires?
    So you do have 24VDC feeding the inverter board but how about the BL-ON (INV-ON) and DIM signals? Fuse on the inverter board is OK?
    What are the numbers as printed on the barcode sticker?
    Do not try to measure the HV outputs unless you want to damage the meter.
    Are you working on the same make and model of the OP's TV?
    Last edited by budm; 10-04-2015, 07:24 PM.
    Never stop learning
    Basic LCD TV and Monitor troubleshooting guides.
    http://www.badcaps.net/forum/showthr...956#post305956

    Voltage Regulator (LDO) testing:
    http://www.badcaps.net/forum/showthr...999#post300999

    Inverter testing using old CFL:
    http://www.badcaps.net/forum/showthr...er+testing+cfl

    Tear down pictures : Hit the ">" Show Albums and stories" on the left side
    http://s807.photobucket.com/user/budm/library/

    TV Factory reset codes listing:
    http://www.badcaps.net/forum/showthread.php?t=24809

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