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  1. #1
    Senior Tech 100+ Posts
    es720 - update firmware:  - LSR Firm Update Failed

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    es720 - update firmware: - LSR Firm Update Failed

    when I replace HDD and Upgrade FW for toshiba e720 , unexpected power outage now copier failed, cannot upgrade again,
    I did a lot of times the step: 3+c+power 1/2/3
    after update firmware LSR only or for all but not finished.
    can you help me.




  2. #2
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    Re: es720 - update firmware: - LSR Firm Update Failed

    Losing power during a update is a bad thing..1st thing I'd try is to find a much older firmware version (1XX) and try to update using this, then step up to the latest version. If this fails then the recovery jigs are your next line of defense. But the power loss may have damaged the SYS bd. You may have to replace it. Emujo
    If you don't see your question answered in the forum, please don't think it's OK to PM me for a personal reply...I do not give out firmware and/or manuals.

  3. #3
    Senior Tech 100+ Posts
    es720 - update firmware:  - LSR Firm Update Failed

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    Re: es720 - update firmware: - LSR Firm Update Failed

    Thanks you . I hear that.
    Now I'm try and .......

  4. #4
    Senior Tech 100+ Posts
    es720 - update firmware:  - LSR Firm Update Failed

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    Re: es720 - update firmware: - LSR Firm Update Failed

    I has SYS 200 FW and upgraded times but not ready.
    Can you help me. I need sys 1xx , I not recovery jigs.

    THANKS you

  5. #5
    Field Tech 500+ Posts
    es720 - update firmware:  - LSR Firm Update Failed

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    Re: es720 - update firmware: - LSR Firm Update Failed

    just to check, is the engine and the laser the only things which fail the firmware update>? everything else works fine.
    It didn't say that I couldn't do it in the manual.

  6. #6
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    Re: es720 - update firmware: - LSR Firm Update Failed

    Just to add to EMUJO's post, these SYS pcbs can be very touchy - if the SYS & HDD updated ok, try updating the ENGINE & LSR individually ie ENGINE ONLY then LSR ONLY etc. Otherwise it may only be done by the Update Jig and thats not guaranteed either.

  7. #7
    Senior Tech 100+ Posts
    es720 - update firmware:  - LSR Firm Update Failed

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    Re: es720 - update firmware: - LSR Firm Update Failed

    I think it must upgraded by recover Jig then update step by step agian .
    Who can trade for me. I want to buy 1 set

  8. #8
    Senior Tech 100+ Posts
    es720 - update firmware:  - LSR Firm Update Failed

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    Re: es720 - update firmware: - LSR Firm Update Failed

    part no 6LA4199500R

  9. #9
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    Talking Re: es720 - update firmware: - LSR Firm Update Failed

    running back firmare very important if you are not familiar with, do not do
    Please contact the manufacturer or your nearest century art
    contact:
    MOVING SERVICE COMPANY LTD Emerald Buddha
    Address: 202 Tran Hung Dao Q1 TP HCM VIỆT NAM

    Expert: sales, leasing, salamanders provide copier parts warehouse.
    Tour: board repair resource, sys board, main board, board scan ...
    Expert: purchase, exchange, used copiers.
    Tel: (08) 54041727 - 0938877144-0976583422 Mr. NGHIỆP
    YM: tienphatngoc2011@yahoo.com / hoanphuc20033@yahoo.com
    GM: vannghiep25@gmail.com
    Westie: mayphotocopytienphatngoc.blogspot.com

  10. #10
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    Re: es720 - update firmware: - LSR Firm Update Failed

    Quote Originally Posted by hoanphuc20033 View Post
    running back firmare very important if you are not familiar with, do not do
    Please contact the manufacturer or your nearest century art
    contact:
    you can download firmware sys352 to update

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