Yealink VC110, Руководство пользователя

Страница: 44 / 159

User Guide for Yealink VC110 Video Conferencing Endpoint
32
3. Replace the battery cover.

Never make wrong polarity connection when charging and discharging battery
packs.

Avoid crushing, puncturing, or putting a high degree of pressure on any battery, as
this can cause an internal short-circuit, resulting in overheating.

Remove the batteries if they are not in use for long period of time. Battery leakage
and corrosion can damage the remote control, dispose batteries safely.

Do not dispose used batteries in domestic waste. Dispose batteries at special
collection points or return to stores if applies.

Do not dispose batteries in a fire.
You have two options for power and network connections. Your system administrator will
advise you which one to use.

AC power (Optional.)

Power over Ethernet (PoE)
AC Power (Optional.)
To connect the AC power:
1. Locate the DV12V port on the cable hub, and connect it to the electrical power outlet
with the supplied power adapter.