Samsung PN50B450B1DXZA no picture

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  • Audioplus
    Senior Member
    • Feb 2012
    • 157
    • USA
    #1

    Samsung PN50B450B1DXZA no picture

    The unit's power supply or some relay clicks and tries to power up, LED flashes 5 times, then relay clicks and attempts to power again. I believe there are 5 different power supplies used on this model.
    I just now have room on my bench after repairing a 70" Sharp (Power Board), but if anyone knows anything about this Samsung, past history, I would appreciate a heads up.
    Thanks to all!
    Tags: None
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