System Board, Connectors, And Error Messages; System Board - NEC PowerMate SPB-Boston User Manual

System Board,

C
Connectors, and Error
Messages
This chapter contains illustrations of the Direction
SP B-Series system board, a list of connectors, and list of
error messages.
SYSTEM BOARD
Your system is equipped with a Pentium II processor that
runs at 350 MHz or 400 MHz, depending on the system
you purchased. The Pentium II processor has the MMX
instruction set built in. MMX-type components optimize a
system's ability to process multimedia components.
Should you have occasion to open your system,
before touching anything, be sure to ground
yourself.
considerable hazard to electronic components.
Service technicians ground themselves by wearing
a wrist strap that is attached to an electrical ground,
such as your system's serial port. A grounding strap
is available at electronic supply stores.
!
WARNING
Electrostatic discharge
System Board, Connectors, and Error Messages C-1
poses a