User Manual
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the manufacturer warranty.
2.3 Installation
1) Insert handset cord into the handset jack and left jack of IP Phone
2) Insert the power adapter’s plug into the phone front Power jack (DC 5V) and
the 2-prong plug end of which into grounded power outlet
3) Start up the IP phone by turning the front switch stated ‘ON’ & ‘OFF’ to ‘ON’
4) Remove the LAN cable for Internet connection from your PC and connect it to
WAN port of EP310-H, then follow below installation checking way
5) If need to set up small LAN network, find the LAN cable in the box and
connect between LAN port and your PC (PC is not required to set up for
making a call)
2.4 Check Installation by ICON of LCD
EP310-H IP Phone has a 74mmx28mm LCD that can display three lines of below
characters each. Here is the display when all segments illuminate:
The LCD is equipped with a backlight. When the phone is in the normal idle state, the
backlight is off. Whenever an event occurs, the backlight turns on automatically and
brings the user’s attention. The definitions for each character displayed on LCD
described as below table.