System Lcd; Internal Storage Devices - HP Visualize J5000 Supplementary Manual

Product Information
Front Panel Components

System LCD

The Liquid Crystal Display (LCD) indicator is located on the left side of the front panel as
part of the power switch/LCD assembly. The LCD lights when the workstation power is on.
The LCD has a 2-line display, with up to 16-characters per line. It displays messages about
the state of the system, which are called chassis codes. See Chapter 3 for a complete listing
of the possible chassis codes which can be displayed on the LCD.
The following symbols appear in the LCD, representing different system activities.
Figure 1-4. LCD Symbols
Operating system running
Disk access in progress
Network Receive in progress
Network Transmit in progress

Internal Storage Devices

The J5xxx and J7xxx workstations support the following internal storage devices, which
are also located on the front panel:
• Up to four hot-pluggable, SCA (Single Connector Attach) hard disk drives
• Optionally, one CD ROM drive
• Optionally, either one DDS-3 tape drive, or one 3.5-inch floppy disk drive
The following subsections describe these internal storage devices.
Hard Disk Drive(s)
The J5xxx and J7xxx workstations can support up to four hot-pluggable, SCA (Single
Connector Attach) hard disk drives. These hard disk drives are 3.5-inch form factor, 10K
RPM devices which connect to Ultra2 Wide LVD (Low Voltage Differential) SCSI interfaces
on the disk bay backplane. The hard disk drive bays are located behind the right-hand door
of the bezel that is attached to the workstation's front panel.
The two hard disk drive models currently supported are:
• 9 GB LVD 10K RPM disk drive (Product Number A4997A)
• 18 GB LVD 10K RPM disk drive (Product Number A4998A)
NOTE The ability to hot plug the hard disk drive(s) requires MirrorDisk/UX
(Product Number B5403BA on HP-UX 10.20, or B2491BA on HP-UX 11.0
ACE 9911).
20 Chapter 1