DSO1200 dead after firmware upgrade

bucks · Post time 2016-9-27 20:55:29

Hantek DSO1200 dead after firmware upgrade.
1) Updating the firmware to 1.29 from a USB drive.
2) Firmware was broken by 70%, but the device continues to operate.
3) Turn off the device in a standard way (the button on the front panel).
4) After switching on ran ROLLBACK scale (firmware rollback).
5) The device after rollback went to reboot and shut down completely.
6) Now when press the on button produces beep and turns off after 5 seconds

(Display is dark all the time)
Need flash memory dump.

Sorry for my English. Russia here.

amy · Post time 2016-9-28 13:07:14

Sir, please send a email to support@hantek.com to get more support.

bucks · Post time 2016-9-29 22:21:44

Dear amy. I write mail but silence.

amy · Post time 2016-10-9 09:18:59

Sir, sorry to reply you so late. We have contact you via E-mail. Please check.

bucks · Post time 2017-1-14 02:57:34

Thank you! Now my oscilloscope working!