Panasonic TC-P55ST50 8 blinks then no blinks

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  • Andre Gilbert
    New Member
    • Nov 2024
    • 3
    • Canada
    #1

    Panasonic TC-P55ST50 8 blinks then no blinks

    Hello! yes I know there is already lots of information about this issue. I have a Panasonic TC-P55ST50 that originally displayed an 8-blink error code. Following the troubleshooting flowchart, I ended up replacing the SS board. However, even after replacing it, the issue persists. The TV turns on and stays on without displaying an image, and continuity is confirmed on all connectors. What am I missing here🤔?
    Ok Im a mechanical engineer ...but I thought I was able to follow a rather simple flowchart for electric troubleshooting 😂.

    TV Model: Panasonic TC-P55ST50

    Reference of what I have been using for diagnostic:
    Panasonic Plasma ST50 TC-P55ST50 P55ST50 8 blinks
    https://www.badcaps.net/forum/troubl...5st50-8-blinks

    Board that I bought and change:
    Panasonic TXNSS1REUU (TNPA5670AE ) SS
    1 Photo
    Last edited by Andre Gilbert; 11-20-2024, 08:54 PM.
    Tags: None
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