General > General Technical Chat

The Rigol DS1052E

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tequipment:
It will be a bit but I am working hard on it!  Stay tuned.

halman:
Hello,

I seem to have bricked my scope while performing the firmware downgrade… When I restart the scope it does not boot up but one can see that the lcd is turned on but there is no image…

Any tips, can I somehow trigger a reflash from this state?

I have access to the necessary equipment to desolder and reflash most types of memories in a programmer .. but i rather not if there is any other way… 

Mechatrommer:
what happened? incomplete downgrade? blackout?
u said you can reprogram the spansion? well, i need one good spansion with rigol ds1052e firmware inside... if you can help.
i hope there is a way to reflash through usb or rs232 serial port, or even jtag header inside it? ???

halman:
It must have been an incomplete flash. I inserted an usb stick with the firmware and ran it from the menu system, once it was done I restarted the scope, it was then it refused to start up properly. Strange things go on with the button lights they light up randomly and if i do quick restarts they move...it looks kinda like a counter is incrementing.

spansion?

I can reprogram flash memories and eeproms easily enough, if i have to. But I don't know which parts of the .rgl file to place where.. and in what order ...

dimlow:
Im still watching this thread with interest, i doubt anybody will come up with a solution to this problem.

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