IBM ThinkPad 770, Руководство пользователя

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2
Make sure that the bay eject lever is locked.
3
Wait until the discharge symbol ( ) moves from the main
battery (1) to the secondary battery (2) icon in the indicator
panel.
You can now remove the main battery from the battery bay.
If Changing or Removing the Secondary Battery
1
Unlock the UltraBay II.
2
Wait until the discharge symbol ( ) moves from the secondary
battery (2) to the main battery (1) icon. It takes a few seconds.
You can now remove the secondary battery.
Note:
If the symbol does not move, the main battery (1) is not
charged and you cannot remove the secondary battery.
Using the Telephony Function
This section provides considerations for the telephony function.
Setting the RingCentral Application for New Zealand
The RingCentral** program allows you to set the number of rings for
incoming messages before it answers the call.
You can set the value by selecting:
Options - Answering - Ring Options
from the RingCentral menu.
The values x and y in the following fields must be between 2 and 5:
Answer after x rings if there are new messages.
Answer after y rings if there are no new messages.
Using the MPEG driver in Windows NT 4.0
If you use the MPEG driver in Windows NT 4.0, consider the
following restrictions:
Any multimedia player application provided by a third party or a
custom player application created for Windows NT is not
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IBM ThinkPad 770E/770ED User's Guide Supplement