Internal Modem Guide
This appendix describes how to install and the remove the internal modem.
CAUTIONS: 1. Do not remove the base cover except to remove or
2. Do not disassemble the computer beyond the steps
3. Always remove the Battery Pack and disconnect the AC
4. Be careful not to drop any screws or other foreign
Installing the internal modem
NOTE: The internal modem is preinstalled. The following is for informa-
tion only.
To install the modem board, follow the steps below.
1. Save your data, quit Windows and turn off the power.
2. Disconnect the AC Adaptor and any other peripheral devices.
3. Close the display panel and turn the computer over. Remove the Battery Pack.
4. Remove one screw under the Battery Pack slot.
5. Remove the memory slot cover and remove the fan cable.
6. Remove the cover of a hard disk drive slot.
7. Remove nine screws of the base cover of the computer, and remove the base
cover.
8. Connect the modem cable to the modem board.
9. Secure the modem board with the two screws.
install the internal modem or to check the PTT label.
described in this instruction or touch any components
not specifically described.
Adaptor before removing the base cover.
matter into the computer. Metal or other foreign matter
can damage the computer.
Appendix H
H-1