System Leds; Power Supply Leds; Cpu Card Leds - NEC DSX-160 Hardware Manual
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Also See for DSX-160:
- Parts list (4 pages) ,
- Quick start manual (2 pages) ,
- Hardware manual (2 pages)
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System LEDs
Power Supply LEDs
+ 5 V DC (Green)
On: +5 V DC power present.
Off: +5 V DC power not present.
- 5 V DC (Green)
On: -5 V DC power present.
Off: -5 V DC power not present.
- 40 V DC (Green)
On: -40 V DC power present.
Off: -40 V DC power not present.
CPU Card LEDs
CPU Running (blue)
Off:
On:
Wink On: System is running.
Error (red)
Off:
On:
USB Port (green)
Off:
Flashing: Activity on the USB port.
Serial Port (green)
Off:
Flashing: Activity on serial port.
Ethernet Port (green)
Off:
Flashing: Activity on Ethernet port.
Not Used (yellow)
CompactFlash (red)
Off:
On:
DSX-80/160 Hardware Manual
Figure 33: Power Supply LEDs
CPU is not functioning.
System is starting up.
No errors present.
System has an error.
USB port idle.
Serial port idle.
Ethernet port idle.
CompactFlash card idle
or not installed.
System is accessing the
CompactFlash card.
Figure 34: CPU LEDs
Powering Up the System
Installation ◆ 49
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