8
Note:
1. Do not power the backup camera before completing steps 1-3.
2. The pairing timeout is the default 30s. If the pairing does not finish in 30s, the pairing screen will close automatically, and then the monitor
enters standby mode. If the pairing is failed, try again.
3. The Cam1 is pre-paired with the monitor, and it is set as rear camera as default. Cam2 need to be purchased separately.
Switch Cam1/Cam2 channel
If the monitor has been paired with Cam1&Cam2, and the monitor is not on any setting interface, press and hold ▼ for 3 seconds to switch
between Cam1 and Cam2 display.
Switching will be invalid in the following situations
：
● When the monitor is only paired with one camera.
● When the monitor is paired with 2 cameras, but only one is connected successfully.
Note:
The settings include Guide line, Contrast and M/U Control which can be changed separately by channels. This indicates that when you
change Cam1's guidelines, it will only be saved in this channel rather than both channels.
Confirm version number
When the monitor shows the image (non-menu mode) without red indicator (CH1/CH2) flashing, press ▲ for 3 seconds. The firmware version
will be displayed at the top-middle of the monitor and automatically disappear after 3 seconds. The screen version number starts with RX and
the cameras start with TX, for example, Cam1 is TX1:xxx, Cam2 is TX2:xxx.
C
are and Maintenance
For maintaining its condition and performance, please follow the guidelines below.
