NEC 750C User Manual
Page 58
Using the MobilePro 3-25
3.
Remove the main and back-up batteries. See “Battery Re-
placement” for details.
4.
Turn over the MobilePro and locate the screw that secures
the ROM or RAM bay cover.
5.
Using a small screwdriver, remove the screw and the bay
cover. (The MobilePro does not power on when the ROM
bay cover is removed.)
6.
With the small screwdriver, remove the screw on the
ROM or RAM module.
7.
Gently lift up the ROM or RAM module to disconnect it
from its connector and remove it from the bay.
8.
Insert the upgraded ROM or RAM module into the bay,
aligning the connector on the module with the one in the
bay.
9.
Gently press on the module just above the connectors until
the connection is secure.
10.
Replace the bay cover and cover screw.
11.
Install the main and back-up batteries. See “Installing
Batteries” for details.
NOTE
The MobilePro will not power on unless the
ROM bay cover is secure and the battery lock is in
the locked position.
RESETTING THE MobilePro
Occasionally, you may need to reset your MobilePro H/PC.
Before resetting the MobilePro, back up your data to the
desktop or notebook computer, if possible.