Display issue

[Ilraga]

Ciao!
I have a problem with the display of MD
Today I turned on MD, and the display is fixed as in the enclosed image
Only the display has problem: MD works perfectly, so Mega Drum Manager (open/close MIDI, Load/Save/Send files), and the VST is OK

Yesterday I used it without any issue, and turned off normally

FW version is 20220530

Any suggestion? (I've already tested turn on with push on rotary selector...)

[dmitri]

What does it show if you force the bootloader on power up ? (Left button pressed while powering up?)

[Ilraga]

What does it show if you force the bootloader on power up ? (Left button pressed while powering up?)

Hi Dmitri
Nothing different: display directly turns on in this way

[dmitri]

Then it seems like one of the LCD lines - on the LCD, in the cable/connector or on the main board - has developed a break.
This will require troubleshooting by testing continuity on the LCD lines with a multimeter.

[Ilraga]

Then it seems like one of the LCD lines - on the LCD, in the cable/connector or on the main board - has developed a break.
This will require troubleshooting by testing continuity on the LCD lines with a multimeter.

Luckly, I solved the problem just unplugging and replugging the LCD connector on the main board.
Thanks for the hint, Dmitri!