P H 4 4 0 N L X M o t h e r b o a r d U s e r G u i d e
2
INSTALLATION GUIDE
Warning
Static electricity can cause permanent damage to electronic components. You should be
aware of this risk, and take precautions against the discharge of static electricity.
1
J9
J8
J7
J1
J2
J3
J4
9
J6
8
7
A
B
C
D
MITSUBISHI ELECTRIC MOTHERBOARD DIVISION
2
3
6
G
E
F
4
1
2
3
4
5
6
7
8
9
J1-4
J5
J6
J7
J8
5
J9
A
J5
B
C
D
E
F
G
J
H
I
J
H
I
S e p t e m b e r 1 9 9 8
3V Lithium cell
Processor socket
Processor fan power
Memory DIMMs
Multimedia upgrade
connector
Video memory
upgrade socket
ATAPI CD Audio
MIDI/joystick header
NLX riser connector
Processor speed
selection
Video enable jumper
Motherboard audio
enable
BIOS write protect
Configuration
memory clear
Motherboard
speaker enable
Line input
Microphone input
Line output
USB
Serial port 2
Keyboard
Mouse
Serial port 1
VGA monitor
Parallel port
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