User's Guide

Getting Started with i73+
CHCNAV i73+ GNSS USER GUIDE | 2022-3 P a g e | 13
2.3.4 External Power Supply
Provide the external power to the receiver by the USB Type-C Cable + Power Adapter.
The Power Adapter is connecting with AC power of 100-240V, the output port of the Power
Adapter connects with the USB Type-C Cable.