AMX NXD-CV7 Operation/Reference Manual page 50

Installation
FIG. 38 NXD-CV7 Wall Mount panel dimensions using expansion clips
6. Test the incoming wiring by attaching the panel connections to their terminal locations and applying
power. Verify the panel is receiving power and functioning properly to prevent repetition of the
installation.
7. Disconnect the terminal end of the power cable from the connected power supply.
40
7" Modero Widescreen Touch Panels