Table of Contents
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HDD LED
The HDD LED connection (for IDE
and SCSI Disk Drives) is located
on pins 13 and 14 of JF1. Attach
the hard drive LED cable here to
display disk activity. See the table
on the right for pin definitions.
NIC2 LED
The NIC LED connection for the
LAN2 port is located on pins 11
and 12 of JF1.
Attach the LAN2
LED cable to display network ac-
tivity.
Refer to the table on the
right for pin definitions.
NIC1 LED
The NIC LED connection for the
LAN1 port is located on pins 9 and
10 of JF1. Attach the LAN1 LED
cable to display network activity.
Refer to the table on the right for
pin definitions.
Overheat LED (OH)
Connect an LED to the OH connec-
tion on pins 7 and 8 of JF1 to pro-
vide advanced warning of chassis
overheating. Refer to the table on
the right for pin definitions.
Power Fail Button
The Power Fail Button connection
is located on pins 5 and 6 of JF1.
Refer to the table on the right for
pin definitions.
Number
Number
Number
Overheat (OH) LED
2-9
Chapter 2: Installation
HDD L ED Pin
Definitions
(JF 1)
Pin
Definition
13
Vcc
14
HD Active
N IC2 LED Pin
Definitions
(JF1)
Pin
Definition
11
Vcc
12
GN D
N IC1 LED Pin
Definitions
(JF1)
Pin
Definition
9
Vcc
10
GN D
Pin Definitions
(JF 1)
Pin
Number
Definition
7
Vcc
8
GND
Power Fail Button
Pin Definitions
(JF 1)
Pin
Number
Definition
5
Vcc
6
GND
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