Service manual

3
4) Plug the new modem into the same vertical socket, making sure that the contacts
are properly aligned and fully seated. You may replace the cable ties that were
initially in place.
5) Plug the modem line back into the
“Line” socket on the underside of the
modem.
6) Plug the main power cord back in,
and boot up the computer normally. If
the modem hardware is at all different
from the original, Windows will detect
new hardware. Follow the “Install
New Hardware” Wizard prompts to
install the driver for the new modem.
Pentium Cooling Fan
1) Remove the modem (see above), to
permit access to the cooling fan.
2) Disconnect the white plastic cable
connector from the lower front area of
the computer board. Also disconnect
the intermediate cable connector
located a few inches down the wires
from the first one. This cable socket
will contain the red wires leading to
the cooling fan itself.
Disconnect these two cable plugs