If the telephone connector on the left side of your computer is
one with a square receptacle,
the computer can be used for telephony or modem/fax functions
without any changes.
However, if a blank port cover are attached
you need to install the DAA/Telephony Kit option
to use the Mwave telephony functions.
Note:
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The DAA/Telephony Kit may only be used in the countries in which it has been approved by the country's telephone authorities. Attempting to use the kit in other countries may be contrary to the laws of those countries. If you are traveling to another country where the DAA/Telephony Kit is not approved by the local telecommunications authorities, you may contact IBM or an IBM distributor in that country to check if you can purchase a modem of the ThinkPad DAA/Telephony Kit that is approved for that country.
Caution:
Your computer can use only
a public-switched telephone network (PSTN).
Do not use a PBX (private branch exchange) or
other digital telephone extension lines.
Use of phone lines other than PSTN can damage your modem.
If you are not sure which kind of
phone line you are using, contact your
telephone company.
Many hotels or office buildings use digital telephone extension
lines, so check before connecting the telephone cable in
such places.
If the modem is damaged by your incorrect use,
an additional charge will be required for repair.
To attach the DAA/Telephony Kit:
Attention:
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Attention:
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DANGER!
To avoid shock hazard, do not connect
the telephone cable to or disconnect it from the computer
during electrical storms.
Note:
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After you have finished attaching the modem/fax port, install the necessary software by referring to the manual that came with the option kit.
Refer to "Using the Telephony Function" for information about how to use the Mwave telephony features.
An external numeric keypad or a mouse can be attached directly to
the external-input-device connector.
You can use both the IBM PS/2 Miniature Mouse
and TrackPoint III at the same time.
Attention:
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Note:
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If you use
a serial mouse connected to the serial port or
a pointing device that is not compatible with the PS/2 Mouse,
you might need to disable the TrackPoint III before you can use it.
Note:
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To disable the TrackPoint III:
These changes become effective when computer power is turned off and then on again.
To attach the external keyboard to the computer:
When the external keyboard is attached, the following keys are not available:
You should use the numeric keypad on the external keyboard.
To expand your computer resources, you can use a docking station such as the SelectaDock Docking System/SelectaDock II Docking System (PCI or ISA bus) or the Dock I/Dock II (ISA bus).
The following shows how the computer is docked.
To dock the computer to the SelectaDock Docking System or SelectaDock II Docking System
,
see the User's Guide, which came with the SelectaDock Docking System
or SelectaDock II Docking System.
Attention:
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To avoid hardware conflicts:
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When you dock the computer to the SelectaDock Docking System or SelectaDock II Docking System with a new hardware or software setting, do the following:
Note:
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Note:
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Note:
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After that, specify the information about that card by using the ThinkPad Features program. By this action, you might be able to avoid future resource conflict problems.
The computer automatically starts Easy-Setup and runs an autoconfiguration program to create a new configuration.
After that, the computer restarts, and the new devices in the SelectaDock Docking System or SelectaDock II Docking System are available.
Once a configuration is created and
if hot or warm docking or warm undocking
is enabled by the ThinkPad Features program,
the computer can be docked to the SelectaDock Docking System or SelectaDock II Docking System even during
operation mode or suspend mode.
To use the computer with a new setting
including the SelectaDock Docking System or SelectaDock II Docking System,
you should create a new configuration by
starting the computer with the SelectaDock Docking System or SelectaDock II Docking System docked.
Note:
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If some devices in the SelectaDock Docking System or SelectaDock II Docking System cannot be enabled due to resource shortage or conflict, see Appendix A. "System Resources" and check the system resources that are already occupied by other built-in devices.
The following illustration shows the computer docked to the
Dock II:
Attention:
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To avoid hardware conflicts:
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Attention:
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To dock the computer to the Dock I or Dock II, see the User's Guide, which came with the Dock I or Dock II.
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When an IBM Dock I is docked to the computer,
you can adjust the sound volume
by using the following key combinations:
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When you dock the computer to the Dock I or Dock II with a new hardware or software setting, do the following:
Note:
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Note:
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Then, specify the information about that card with the ThinkPad Features program. By this action, you might be able to avoid future resource conflict problems.
The card is ready to use.
If a utility program came with the adapter card, you might need to install it in the computer. See the manual that came with the adapter card.
When you dock the computer to the Dock I with the SCSI device installed, and use DOS or Windows, do the following:
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For example, if the interrupt level for the Dock I SCSI is 11, assign 11 for the ISA resource.
When you dock the computer to the docking station, you can use the security plate to protect your computer from being removed. To use the security plate:
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When you leave the computer, remove the key. The security plate protects your computer from being removed from the docking station.