NEC PowerMate V486 Series Service Manual page 88

3-22 Options
4. Insert the OverDrive processor by aligning the notched corner with inner align-
ment hole of the socket.
Figure Section 3-24 OverDrive Processor Alignment
Set the jumper settings for the installed OverDrive processor (see Section 2,
5.
Setup and Operation).
6. Replace any removed expansion boards.
7. Replace the top cover and run Setup to reconfigure the computer for the Over-
Drive processor (see Section 2, Setup and Operation).
CAUTION: Before picking up the chip, reduce
static discharge by touching the metal frame of
the system unit.