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Please note the following (not limited to) during assembly and use:
Short circuit risk between bare board and peripherals.
Avoid board deformation caused by improper mounting and fixing.
When installing EDP/LVDS screens, verify screen voltage and current ratings; confirm Pin 1 orientation of connectors.
Check backlight voltage/current for EDP/LVDS screens. Use an external power board if backlight power exceeds 20W.
Pay attention to IO level and output current when connecting USB/IO peripherals.
For serial ports, confirm RS232/485 connection and correct TX/RX wiring.
Ensure power is connected to the dedicated power input interface. Verify input voltage/current meets total peripheral power demand. Do NOT supply power through backlight connectors.
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