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DSO3254A problem

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Post time 2019-10-9 19:41:55 | Show all posts |Read mode
Hello,
I have a DSO3254A scope that stopped working. I connected serial port to the board and found that device cannot boot because of root filesystem corruption (log file attached).
How can I reflash the device?







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Post time 2019-10-10 15:28:23 | Show all posts
Edited by amy at 2019-10-10 15:29

Please check How many lights are on when the scope start.

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 Author| Post time 2019-10-10 19:17:25 | Show all posts
"power" LED on the front panel, D14 and D15 on the board itself.

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Post time 2019-10-11 14:59:57 | Show all posts
Please send a message to me caiyijun@hantek.com

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 Author| Post time 2019-10-11 16:13:43 | Show all posts
amy replied at 2019-10-11 14:59
Please send a message to me

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 Author| Post time 2019-10-12 00:49:00 | Show all posts
amy replied at 2019-10-11 14:59
Please send a message to me

Thank you for your help, I successfully restored the oscilloscope operation.
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