Display FAQ

tony

tony

April 2021 in Elecrow HMI Display

1.No images when using on a Raspberry Pi 4.

2.No sound on my screen(with speakers) when used with a Raspberry Pi.

3.Why the display touch function doesn't work?

4.How to set display to Duplicate/Extend mode when connect it to a laptop/PC?

5.How to set PC/Laptop to rotate the screen?

6.Why my display flickers or blurred?

7.How to disable screen sleep mode when used with a Raspberry Pi?

8.The touch function work in the primary screen but not second screen.

9.Streaks appear on the display.

Tagged:

Display

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