Wire Connection Layout; Warnings - Key-Disp KD718 User Manual

Connection Layout
Connector wire sequence
Connector to controller
Wire
1
2
3
4
5
■Some displays have wire connection with water-proof connectors; users can't
see the color of lead wires in the harness.

Warnings

:
1. Use the display with caution. Don't attempt to release or link the connector when battery is
on power.
2. Try to avoid hitting the display.
3. Don't modify system parameters to avoid parameter disorder.
4. Make the display repaired when error code appears.
This manual instruction is a universal version for DISPLAY KD718. Some versions of
*
this display may be different from specification to specification as to the software. Please
always refer to an actual version.
Display end
wire sequence table
Color
Red（VCC）
Blue（K）
Black（GND）
Green（RX）
Yellow（TX）
15
Connection wire end
to display end
Function
﹢
Lock
﹣
RX
TX