IBM R30 Operator's Manual page 269

emergency eject hole, 2-15
headphone jack, 2-15
loading the disc, 2-16
status light, 2-15
unload button, 2-15
unloading, 2-17
volume control, 2-15
CD-ROM drive, using, 2-13
change configuration or vital product data service
aid, 9-9
circuit breakers
10 amp, 6-2
50 amp, 6-2
cleaning
1/4-tape drive, 2-22
CD-ROM drive, 2-14
CD-ROM drive, type C bezel, 2-18
tape path
4.0GB 4 mm tape drive, 2-42
5.0 G-byte 8 mm tape drive, 2-33
cluster power control (CPC), 4-4
codes, crash, 8-13
communications statements, ix
compatibility, 8 mm tape cartridge, 2-26
configuration program indicators, E-6
connectors, CPU enclosure, 1-3, 4-10
considerations, system verification procedure, 10-1
cover label, SCSI, 4-15
CPC (cluster power control), 4-4
CPU enclosure
3.5-inch diskette drive, 1-1
8 mm tape drive, 1-1
adapter locations, 1-3
CD-ROM drive, 1-1
connectors, 4-10
description, 1-1–1-4
front view, 4-1
location, 4-1
media device locations, 1-1
operator panel, 2-2
optional media devices, 1-1
parallel port, 1-3
rear view, 1-3
serial ports, 1-3
using, 2-1–2-18
crash, crash codes, 8-13
creating cover labels, 4-16
Customer Maintenance Password, 3-37
D
data efficiency, tape cartridge, 2-27
DC rack, manually starting, 7-2
DC rack, methods of starting, 7-2
DC rack, stopping immediately, 7-4
definition of machine names and model numbers,
xv
devices, system unit, 4-8
diagnostic package utility service aid, 9-5
diagnostic programs
modes for running, 8-7
concurrent mode, 8-8
maintenance mode, 8-7
standalone mode, 8-9
operating considerations, 8-1
attached to a host system, 8-1
identifying a terminal, 8-1
running from a TTY terminal, 8-3
running from disk or a server, 8-2
running from tape drives, 8-2
selecting a console, 8-1
service aids, 9-1
system exerciser, 8-10
diagnostic programs, loading, system verification,
10-2
diagnostics, load progress indicators, E-12
diagnostics, stopping, system verification
procedure, 10-3
Dial–OutAuthorization Flag, 3-36
dials and LPFK configuration service aid, 9-5
disc caddy, 2-14
disc caddy, CD-ROM
loading, 2-14
unloading, 2-14
X-5
Index