Corrupted display (SOLVED)

[m0xuu]

Hello all,

My (tr)uSDX (purchased recently from aliexpress) was working fine until today. I had set it to practice mode and was doing some CW sending practice when something happened and the display got corrupted.

I tried restarting it few times, i could hear relay click but the display was not readable and was not responding to any buttons.

Attached here are some photos, any pointers to investigate this will be of real help.

Is it the heat wave

73
Gopan M0XUU

IMG_20220719_185442(1).jpg (178.11 KiB) Viewed 740 times

IMG_20220719_185500.jpg (184.19 KiB) Viewed 740 times

[DL2MAN]

I would suggest a reset:
Press Rotary Encoder Button while powering up the radio.
Everything will be reset to factory defaults, so you need to do frequency calibration again, and if you use something else than low band RF Board, this needs to be re-entered as well.

73 Manuel; DL2MAN

[m0xuu]

Thanks Manuel - I tried that already and the result is same. I will try to write the firmware again to see if it makes a difference.

73 Gopan M0XUU

[m0xuu]

It worked ! Updated the firmware again and i got the display back. Will test further and hope no more issues.

Thanks & 73
Gopan M0XUU