HP Model 712/100 - Workstation, Руководство пользователя

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1–4 Product Information
System Power Switch
Use the Power switch to power the system unit on and off. The Model 712 worksta-
tion automatically shuts down HP–UX when powered off.
System Power LED
The Power Light Emitting Diode (LED) is located on the left side of the front panel.
It lights when the system unit power is on and flashes until the OS is booted. A flash-
ing pattern may indicate a problem with the CPU board (see Chapter 4).
Floppy Drive Eject Button
If a floppy drive is installed in the workstation, an eject button is located on the right
side of the front panel. This button removes floppy diskettes from the drive.
Floppy Drive Activity LED
If a floppy drive is installed in your workstation, an activity LED is located on the
right side of the front panel. This LED flashes to indicate use.
System Unit Rear Panel Connectors
This section describes the following connectors on the system unit’s rear panel:
Power cord connector
802.3 AUI LAN connector
802.3 TP (Twisted Pair) LAN connector
RS–232C serial input/output connector
monitor connector
SCSI connector
PS2 keyboard and mouse connectors
HP parallel I/O connector
Audio Mic/IN, Head/OUT, and line in connectors
Optional TeleShare board connectors
Optional expansion board connectors
NOTICE: To maintain FCC/EMI compliance, verify that all
cables are fully seated and properly fastened.