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Grundig 47VLE9372 USB Firmware Recovery for Blinking Blue LED Issue

topsla 750 5
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  • #1 21374901
    topsla
    Level 2  
    Good afternoon. Help with the recovery of Grundig 47vle9372
    Required USB firmware
    When turned on, the LED of the power button lights up, then continues to blink blue. There is no image.
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  • #2 21375021
    billobirillo
    Level 32  
    photo of the tv label on the back
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  • #3 21375041
    topsla
    Level 2  
    billobirillo wrote:
    photo of the tv label on the back

    Label of Grundig TV with model information and warnings.
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  • #4 21375158
    billobirillo
    Level 32  
    copy the folder Target on an empty usb stick fat32 formatted
    tv disconnected from ac mains
    insert the usb stick in the tv
    while holding down the P+ or V/P button on the tv keyboard, plug the power cord to ac mains
    and continue to hold down the button until the update starts: an update bar should appear
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  • #5 21375324
    topsla
    Level 2  
    I put the Target folder in the root of the flash drive. Next, I turned on the power on the TV itself with the P+ button. The firmware went. I wrote complete. But then nothing happens.Then I turned off the TV and turned it on again. Everything is unchanged. It also keeps blinking blue. Maybe you still need to put mboot.bin in the root of the flash drive?
    TV screen displaying UPGRADING SOFTWARE PLEASE DO NOT TURN OFF, with the update process at 62%.
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