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DSO4254C Boot Problem

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Post time 2023-11-23 16:07:36 | Show the author posts only Reply Awards |Descending |Read mode
Hi Jing,
I have a Hantek DSO4254C that has failed to boot, it is stuck on the QR code screen. I cannot access the Utility mode or any other.
The VO, Run/Stop, Single, Auto Scale, 1, Math, @, 3, and 4 LED's are on.
The Serial no. is CN2147002007171
The unit has not been used for 2 or 3 months.
Please can you advise what I can do to bring it back to life
Thanks
David



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 Author| Post time 2023-11-24 11:54:01 | Show the author posts only



I have just discovered this fix on Youtube.

https://www.youtube.com/watch?v=YyZ8CFqRnoY

I tried it and it worked first time.
I am now a happy camper.

Hope it works for other folk that have this problem.

Kind Regards
David

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Post time 2023-12-21 15:15:54 | Show the author posts only
Recently, many users have been experiencing a boot issue with their DSO4254C oscilloscope, in which the oscilloscope does not turn on when the power button is pressed.

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