Cisco 8821 설정 - 페이지 12

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Cisco 8821에 대해서도 마찬가지입니다: 액세서리 매뉴얼 (30 페이지), 문제 해결 (5 페이지), 최종 사용자 설명서 (6 페이지), 빠른 시작 매뉴얼 (2 페이지)

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Cisco 8821 설정

Phone Battery Charging

Phone Battery Charging
You can charge the battery using any of the following options:
• USB cable—You can charge the phone with an AC power adapter or your computer.
• Desktop charger—You can use the phone and charge it at the same time.
• Multicharger—You can charge several phones at the same time.
Warning
Explosion Hazard: Do not charge the phone battery in a potentially explosive atmosphere. Statement 431
The battery takes about 3 hours to charge in the AC power adapter, desktop charger, or multicharger. It takes
about 6 hours to charge using the USB cable and your computer.

Spare Battery Charging

If you require longer talk times, you will find it useful to have a spare, charged battery. You can charge a
spare battery in the desktop charger or multicharger.
Warning
Explosion Hazard: Do not charge the spare battery in a potentially explosive atmosphere. Statement 431
The spare battery takes about 3 hours to charge in the desktop charger or multicharger.

Prepare the Power Adapter

The power adapter for your phone is compact. Before you use the power adapter, you have to unfold the
prongs. After you use the adapter, you can fold in the prongs.
The power adapter for your region may also require an additional clip to allow the adapter to be plugged into
the electrical outlet.
Phone Setup
12
Phone Setup