Sun Microsystems SPARC classic Service Manual page 196

internal, 1-4, 10-4
diskette drive, 1-7
hard disk drive, 1-7
Diagnostic Executive, 2-10
diagnostics
boot PROM, 2-1
default boot mode, 2-1
defective CRUs, 2-10
firmware, 2-1
on-board, C-1
SBus device probe, 2-4
software, 2-1
software and SPARCclassic X terminal, 2-1
tools overview, 2-2
tools summary, 2-7
disk drive, See hard disk drive
diskette drive, 1-7, 9-21
density, 1-7
diskette types, 1-7
removing, 9-22
replacing, 9-23
display resolutions, 1-5
DRAM, 1-5
DRAM (dynamic random access memory), See
DRAM
drive
diskette, See diskette drive
hard, See hard disk drive
DSIMM, 11-11
installing, 11-16
locating faulty, 4-7
maximum memory, 1-5
removing, 11-14
dynamic random access memory (DRAM), See
DRAM
dynamic single in-line memory module (DSIMM),
See DSIMM
E
Electrical Static Discharge (ESD), See ESD mat
environmental requirements, A-2
error
hard disk drive, 4-6
read, write or parity, 4-2, 4-6
ESD mat, 5-4
Ethernet board, 1-6
external devices, 1-1
Index-2 SPARCclassic/SPARCclassic X/SPARCstation LX Service Manual • November 1993
F
Forth Toolkit, 2-7
frame buffer board, 1-6
G
graphics I/O devices, 1-7
grounding strap, 7-4
GX graphics accelerator board, 1-6
H
halting, operating system, 6-3
hard disk drive, 1-7, 9-1
207-Mbyte jumper settings, 9-4
424 MB, 9-10
424-Mbyte jumper settings, 9-6
boot failure, 4-1
Conner 535-Mbyte jumper settings, 9-7
error, 4-6
fails to boot, 4-6
mounting bracket
exploded view, 12-4
replacing bracket, 9-19
Seagate 1.0-Gbyte jumper settings, 9-11
Seagate 535-Mbyte jumper settings, 9-8
hung system, 6-3
halting, 6-3
I
input power requirements, A-1
Input/Output (I/O) board, See system I/O board
J
jumper settings
hard disk drive
verifying, 9-4
SCSI settings, 9-3
K
keyboard LED, 3-8