Toshiba 40RV525U Blinking Power Light - Fix

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  • naddaw000
    Toshiba 55U7863DG - green light blinking (17MB130S)
    by naddaw000
    Hello, I am trying to bring back to life my Toshiba 55U7863DG, which has never been the most reliable device - keep on annoying me with its slowness and some random start-up/shutdown issues requiring to unplug the AC. But yesterday it finally said goodbye and decided to not turn on again. Green light is blinking, I've seen this behaviour before and thought that these are some temporary whims again, but unfortunately not this time.

    I have checked that my TV is build based on the 17MB130S board, which seems to be quite popular and easy to buy as a used one. Still I would like to ask...
    12-02-2023, 01:35 PM
  • imranabbas
    Toshiba TV light blinking Red & Blue not able to boot
    by imranabbas
    Toshiba Smart TV 50u5865ee light blinking Red & Blue not able to boot what could be the issue

    where i can get Toshiba model 50u5865ee firmware

    Please check the attached rar file for video


    Please help urgently...
    11-27-2022, 06:31 AM
  • YasaCh
    Sony kdl 40p5500 red light keeps blinking 3 times
    by YasaCh
    Hello...
    my tv almost 2 years not powerd on and when i turned it on nothing happened and only 3 red light keeps blinking
    i opened the back cover no sign of damage on the powery suply or motherboard
    when i plug in the power i hear the reley sound like tik first and another tik..after that only red keep blinking..
    another thing is even after i unplugged the power, The tv keeps red blinking 3 times for 2 almost 2 munites
    07-07-2025, 11:53 AM
  • Document Archive
    Toshiba Satellite Pro C660-1NQ Specification for Upgrade or Repair
    by Document Archive
    This specification for the Toshiba Satellite Pro C660-1NQ can be useful for upgrading or repairing a laptop that is not working. As a community we are working through our specifications to add valuable data like the C660-1NQ boardview and C660-1NQ schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or download for Toshiba...
    09-06-2024, 05:27 AM
  • Fergal22
    TOSHIBA 40L3453DB red-green blinking light
    by Fergal22
    Hi, just need a bit of advice please
    I have a Toshiba 40L3453DB tv with the blinking red/green light and the light grey screen but no picture or sound
    there are no swollen caps as far as i can see

    I have searched the forum and found this thread for the smaller size tv
    https://www.badcaps.net/forum/showthread.php?t=58640

    which recommends redoing the firmware, so i have searched and the only firmware i can find is this one
    h**ps://repairalltv.com/toshiba-40l3453db-software-17mb95-download/

    the 17MB95 board is the same as mine but the...
    02-14-2021, 03:32 AM
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