WC7545 speed dropped after firmware update.

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  • AjitN
    Trusted Tech

    250+ Posts
    • Mar 2009
    • 287

    [Dead] WC7545 speed dropped after firmware update.

    Friends
    I have two problems in WC7545 machines. Machines are 110V

    First -
    Job in the print queue was showing processing and could not get deleted even after rebooting the machine.

    Loaded firmware V.06112122703404.

    After Reloading firmware machine started displaying WC7525. Re-seat alla connector and Cleaned Both Ram and Flash/NVM module.
    Also tried with sw V.06112122821500 with no luck. Removed and re-seat NVM battery with no effect.

    Second -
    Hard Disk error and formatted same on PC ( Fat 32) after displaying fault code 6 on controller, SBC PWBA.

    Now machine display is blank and on SBC Controller Display Nos are fluctuating in sequence - 0 to 2 to 4 & back 0-2-4.

    Please suggest how to proceed further, I am really blocked mentally. Since both the machines are far away I cannot try some components from one to other.

    Regards & Thanks in advance
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