DEC VAX 4000 300 Manual page 134

A
Air circulation, 1–18
ALLCLASS, B–2
setting, B–9
Autobooting the system, 2–6
B
Backing up system disk
using standalone BACKUP, C–7
Backup
reasons for, C–6
system disk, C–6
BACKUP commands
backing up, C–7
restoring the system disk, C–10
Base system components
function, 1–19
BOOT command
standalone BACKUP on tape
cartridge, C–5
standalone BACKUP on the
system disk, C–2
uses, 2–12
Booting from console mode, 2–11
Booting the system
autobooting, 2–6
from console mode, 2–11
Break Enable/Disable switch, 1–13
Bus node ID plugs
changing, 3–5
removing, 3–5
C
Card cage
location, 1–10
Card cage (Cont.)
slots, number of, 1–10
Cartridge release handle, 3–6, 3–19
Cassette tape
handling of, 3–32
Central processing unit (CPU)
function, 1–20
Circuit breaker
function, 1–16
location, 1–16
operation, 1–16
CleaningTape III
using, 3–18
Communications controllers
asynchronous serial devices, 1–23
CXA16, 1–24
CXY08, 1–24
function, 1–23
network devices, 1–23
set-up required, 3–39
synchronous serial devices, 1–23
types, 1–23, 3–38
using controllers with modem
support, 3–40
using controllers without modem
support, 3–39
using network controllers, 3–40
Console module, 1–11
Console terminal connector
function, 1–13
location, 1–13
CPU
See Central processing unit
location, 1–11
CXA16
communications controller, 1–23
CXY08
Index
Index–1