Key-Disp EMMO E-Wild X - Quality Assurance and Warranty Scope; Connection Layout

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Quality Assurance and Warranty Scope
Ⅰ Warranty
(1)The warranty will only be valid for products under proper use and maintenance
as instructed.
ⅡThe following cases do not belong to our warranty scope.
1. The display is demolished.
2. The damage of the display is caused by wrong installation or operation.
3. Shell of the display is broken when the display is out of the factory.
4. Wire of the display is broken.
5. The fault or damage of the display is caused by the force majeure (e.g., fire,
earthquake, etc.).
6. Beyond Warranty period.
Connection Layout
Standard connector wiring
Display-side connector mating connector from controller side
Wiring Illustration
Wire no. Color Function
1
Red（VCC）
2
Blue（K）
3
Black（GND）
Ground/earth
4
Green（RX）
5
Yellow（TX）
■Some displays have wire connection with water-proof connectors, users can
not see the color of lead wires in the harness.
Display power pin
Controller power
control pin
Display end- comm RX
Display end- comm TX