ENG
14
BacklightContrastsetting
“bL”meansbacklightbrightness. With level 1
beingthedimmestandlevel3thebrightest.The
defaultlevelis1.
Press or then modify the backlight
brightnessand toconfirm.
Connectionlayout
Following are the
standard connectors for
thedisplaytoconnectto
thecontroller.
Display to controller
Display‐side waterproof
Controller‐side
waterproof
Linesequencetable
Line Colour Function
1 Red(VCC) Power+
2 Blue(K) Switch
3 Black(GND) Ground
4 Green(RX) ReceivedData
5 Yellow(TX) TransmittedData
Somecablesusethewater‐proofconnector,usersarenotabletoseetheinside
colourinthiscase.
Thismanualisbasedoffthegeneralpurposesoftware(V1.0).
Assuchsomeofthecontentmaynotbeapplicableduetosoftwareupdatesor
customisation