Cisco Unified Wireless IP Phone 7921G Desktop Charger Spare CP-DSKCH-7921G= Manual Do Utilizador
Códigos do produto
CP-DSKCH-7921G=
3
Cisco Unified Wireless IP Phone 7921G Accessory Guide
OL-11926-02
AC Power Supply
Figure 1
AC Power Supply
provides approximate battery charging times for the two battery types and power supply
configurations. You can check the battery charging state on the phone display.
.
Caution
Use only Cisco specified AC power supplies for the Cisco Unified Wireless IP Phone 7921G.
1
AC plug adapter—Insert into slot on power supply.
2
AC power supply—Insert into AC outlet.
3
Phone connection—Insert into slot at bottom of phone.
4
Indicator LED—LED is red while battery is charging and turns green when
battery is charged.
battery is charged.
Table 2
Approximate Battery Charging Times
Battery Type
Power Supply
Connected to Phone
Connected to Phone
Power Supply Connected
to Desktop Charger
to Desktop Charger
Phone Connected to Computer
with USB Cable
with USB Cable
Standard
2 hours
2 hours
5 hours
Extended
3 hours
3 hours
7 hours