DSO2D10 oscilloscope error code 511d6
My DSO2D10 oscilloscope CH#2 is reading lower than Ch#1. I did a ?self-Calibration check and it displayed the error code = 511d6.Please tell me what should I do next
Please disconnect all signal connections, and perform self-calibration 30 minutes after power on.
Edited by Lam at 2022-1-18 04:48
Received new firmware to flash but got worst than before.:curse::(
I updated FLASH correctly follow the instructions and files sent to me. I check the oscilloscope CH#1 and CH#2.They are worse than before.
That was NOT successful.I have the same error code:511d6again when activate Utility->Calibration->Offset(no inputs connected and 30 minutes warm up).
CH1 : zero line is lower than the zero scale by 800mV ( "ZERO" button) and when connected to the test square ware it is reading lower (4V not 5V)
CH2: zero is good buttest 5V square wave it is reading very lower by about 50%.
Firmware loaded : 3102
what is error code:511d6 means ?
*****Need further help please *****:handshake
Lam replied at 2022-1-18 03:20
Received new firmware to flash but got worst than before.
I updated FLASH correctly fol ...
Repair recommended.
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