User's Manual

1010 DIMM Card and Backup Battery
Safety Notice 4: Translation on page 8
The lithium battery can cause a fire, explosion, or
severe burn. Do not recharge it, remove its polarized
connector, disassemble it, heat it above 100°C
(212°F), incinerate it, or expose its cell contents to
water. Dispose of the battery as required by local
ordinances or regulations. Use only the battery in the
appropriate parts listing. Use of an incorrect battery
can result in ignition or explosion of the battery.
.1/ Turn the computer upside down.
.2/.3/.4/.5/.6/: DIMM
.2/.3/.7/: Backup battery
When installing:
When installing a new backup battery, place it
where the old one was on the printed circuit board
(system board) with double-sided adhesive tape.
Step Size (Quantity) Torque
.2/ — 3-4 kgcm
Note: You can loosen the screw in step .2/, but cannot
remove it.
62 IBM ThinkPad 380XD, 385XD