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Screen Wiring and Configuration

Screen Wiring​

Important Safety Notice
  • When connecting TFT or HDMI screens using FPC cables, always operate with the power completely disconnected to prevent screen damage
  • When connecting TFT screens, carefully confirm the insertion direction of the FPC cable to avoid equipment failure due to reverse connection

TFT Resistive Screen Wiring​

Tip
  • The TFT screen package includes two FPC cables: 14P (narrow cable) and 16P (wide cable)
  • For lite2, be sure to use the 14P (narrow cable)
  • TFT-V2 Resistive Screen Wiring
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  • TFT-V1 Resistive Screen Wiring
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Screen Configuration​

FLYOS-FAST System Screen Configuration​

  1. Access the device IP address via browser, for example: http://192.168.6.110/

fluidd interface operation: Uncheck "Filter hidden files and folders"

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mainsail interface operation: Check "Show hidden files"

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  1. Enter the displayed .flyos-config folder and find the sys-config.conf configuration file
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  1. Edit the sys-config.conf file and modify the corresponding configuration items according to the screen type
  • Change screen= to fly-tft-v1
  • Change klipper_screen=0 to klipper_screen=1
  • Below is the reference after modification
board=fly-lite2
screen=fly-tft-v1
  • Also modify
klipper_screen=1
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Configuration Notes
  • Ensure the DIP switch on the back of the screen is set correctly: Set to Resi for resistive screens
  • The configuration file format must be key=value, with no spaces after the equals sign
  • Do not modify the configuration file format arbitrarily, otherwise the configuration will not take effect
  1. After saving the configuration
Important Notice

After modifying the configuration, restart the system for the configuration to take effect

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