DEC 4000 600 series, Руководство пользователя, Страница: 237 / 242

RRD42 compact discs
caring for, 5–38
handling, 5–38
RRD42 drives
busy light, 5–14
components, 5–12
described, 5–12
hardware specifications, 5–4
inserting a disc into, 5–14
operating, 5–12
removing a disc from, 5–14
troubleshooting, 9–14, 9–16
RZ-series drives
capacity in R400X, 7–10
changing drive ID plugs, 6–23
described, 5–5
lights, 5–7
troubleshooting, 9–14
write-protecting and write-enabling, 5–8
RZ26 drive
components, 5–6
described, 5–5
hardware specifications, 5–4
lights, 5–7
write-protecting and write-enabling, 5–8
RZ36 drive
components, 5–6
described, 5–5
hardware specifications, 5–4
lights, 5–7
write-protecting and write-enabling, 5–8
RZ73 drive
components, 5–6
described, 5–5
hardware specifications, 5–4
lights, 5–7
write-protecting and write-enabling, 5–8
S
Screen output, displaying, 3–4
Scrolling, preventing, 3–4
SCSI buses, terminating and extending,
6–20
SCSI ID plugs, 6–8
See also Drive ID plugs
SCSI, fast
described, 5–5
extending, 6–18
Self-test
checking results of, 1–21
screen display, 1–13
Self-test status lights
location, 1–6
using, 1–21
Serial port, changing baud rate setting of,
4–15
set command, 3–16
set host command, 3–19
Shipping carton contents, 8–2
show boot command
See show bootdef_dev command
show command, 3–21
See also show configuration command;
show device command; show memory
command; show pal command; show
version command
to display environment variables’ status,
4–2
show configuration command, 6–10
show device command, 6–13
show device du pu command, 6–25
show memory command, 6–12
show pal command, 6–15
show version command, 6–15
Single-node system, 6–2
Site preparation, xix
Software restart, 4–5
Software screens, 1–16
Software shutdown, 1–17
Standalone system, 6–2
Startup action, setting, 4–6
Startup procedure, 1–12
See also Power-up procedure
Index–7