Rear View - NEC MH4500 User Manual

Rear View

The following figure shows the location of system controls, indicators, and
connectors on the rear of the system. The rack unit is similar except that it is
mounted in the rack on its side.
A
C
E
A. Parallel Port Connector
B. VGA Monitor Connector
C. Serial Port A (COM1)
D. Serial Port B (COM2)
E. Mouse Connector
F. Keyboard Connector
G. USB Connector
H. Expansion Slots
I. Power Supply Bay
J. AC Input Power Connector
K. Power Supply Fan
L. Power Supply LED
M. Power Supply Failure LED
2-6 Setting Up Your System
B
D
F
G
25-pin parallel printer port connector.
15-pin monitor connector.
9-pin serial COM1 port connector.
9-pin serial COM2 port connector.
6-pin PS/2-compatible mini-DIN mouse connector.
6-pin PS/2-compatible mini-DIN keyboard connector.
Single Universal Serial Bus connector.
1 shared ISA/PCI slot, 1 ISA slot, and 6 PCI slots.
Optional power supply bay for one backup power supply.
Supplies AC power to the power supply.
Supplies cooling air to the power supply.
When lit, indicates AC power is available to power
supply.
When not lit, indicates power supply failure.
Rear Features and Controls
M
H
L
I
J
K