11
Chapter 1 Introduction
Rear
NSR-100/50
A
Fan
Take care not to obstruct the fan grille. If the grille is obstructed, heat may build
up in the unit, leading to damage and/or fire.
B
Power switch
Press the switch in the
a
position to turn on the unit.
C
Video output connector
Use this connector to output video to a peripheral video device, such as a VCR.
The displayed images are the same as those for monitor connector 1.
D
S-video output connector
Use this connector to output video to a peripheral video device equipped with
an S-video connector.
The displayed images are the same as those for monitor connector 1.
E
Serial connector (RS-232C)
Use this connector to connect the control line of the uninterruptible power
supply (UPS).
F
Sensor input connector
Use this connector to connect the sensor input lines.
For connection details and wiring diagrams for sensor inputs, see the “I/O Port”
(page 170).
G
Alarm output connector
Use this connector to connect the alarm output lines.
For connection details and a wiring diagram for alarm output, see the “I/O Port”
(page 170).
H
Audio input connector*
Use this connector to input audio from a peripheral audio device, such as a
microphone.
I
SCSI connector*
Use this connector to connect a peripheral SCSI device.
2
3
1
6
5
4
7
8
9
qs
0
qa
qd
qf