Installation And Access; Connection; Installation Instruction - ATCOM A20 Quick Start Manual

A20/A21/A20W/A21W Quick Start Guide

1 Installation and access

1.1 Connection

Set up A20/A21/A20W/A21W as below:

1.2 Installation instruction

1. Desktop installation
A. Put the bottom side of the IP phone upside and press the plate into the slot,
please refer the picture as below:
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