ELECROW - FORUM ELECROW - FORUM
Home
Categories
Discussions
Sign In · Register
Sign In · Register
Categories
Discussions
Activity
Home
Sign In · Register
Home › Products & Technology › Elecrow HMI Display

Display FAQ

tonytony
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
Sign In or Register to comment.

Howdy, Stranger!

It looks like you're new here. If you want to get involved, click one of these buttons!

Sign In Register

Quick Links

  • Categories
  • Recent Discussions
  • Activity

Categories

  • 1.7K All Categories
  • 18.6K Community
  • 4.1K Announcements
  • 2.6K Promotions
  • 3.2K Community Discussion
  • 5.4K General Discussion
  • 6.6K Products & Technology
  • 802 Raspberry Pi & CrowPi
  • 751 Arduino & Crowduino
  • 553 CrowView Series Screen
  • 1K Elecrow HMI Display
  • 953 ESP32 & Lora
  • 457 TFT-LCD & Touch Screen
  • 256 STEAM Education
  • 243 Micro: bits
  • 463 Crowbits
  • 253 Projects
  • 589 PCB & PCBA Services
  • 225 PCB Design Questions
  • 182 Manufacturing Question
  • 158 Projects
  • 567 Elecrow partner seller
  • 201 Elecrow support
  • 176 Partner Seller Products
  • 165 Discussion
  • 22 Resources Download

© Elecrow Stone 2026