Screen Wiring
Before starting, completely turn off the printer and disconnect the power supply. Do not plug or unplug wiring harnesses, adjust connector wire order, or touch terminals while powered on.
HDMI Screen
Configuration
The HDMI screen is plug-and-play under the Raspberry Pi system, with no need to modify configuration files.
Before starting, please completely turn off the printer and disconnect the power supply. Confirm that the device is powered off before proceeding with the HDMI wiring; after the wiring is completed and the connector orientation is confirmed to be correct, only then can the power be reconnected.
Wiring
When using the FPC-HDMI interface to connect a FLY HDMI screen, please use the following specifications:
- FPC specification:
FPC flexible flat cable - 25P - reverse - 0.5mm - 1 meter
Standard HDMI interface connections do not require this FPC cable.