Sun Microsystems Netra t 1120, Service Manual, Page: 146 / 148

Index-2 Service Manual • August 1998
replacing, 10-9
H
hard disk drive
removing, 9-2
replacing, 9-4
I
identification
disk drive, 4-3
internal drives, 4-3
jumper pins, 10-29
RMA drive, 4-3
illustrated parts list, A-1
internal drive identification, 4-3
J
jumper settings, serial port, 10-27
L
LED
Alarm, 1-4
Power, 1-4
Supply, 1-4
System, 1-4
LED card
removing, 8-9
replacing, 8-11
M
Media-Independent Interface, See MII
MII
connector, C-11
connector pin configuration, C-11
motherboard
removing, 10-24
replacing, 10-27
testing, 3-22
N
NVRAM
diag-level
variable, 3-4
NVRAM/TOD
removing, 10-10
replacing, 10-11
O
ON/STBY switch, 6-2
removing, 8-6
replacing, 8-8
P
parallel port
connector, C-14
pin configuration, C-14
parity error, 4-3
parts list, illustrated, A-1
PCI card
removing, 10-13
replacing, 10-15
physical specifications, B-1
pinouts
alarm connector, C-10
parallel connector, C-14
TPE connector, C-5
wide SCSI, C-6
POST
baud rate verification, 3-3
bypassing, 4-4
error reporting, 3-21
extended tests, 3-4
initializing, 3-3
maximum level, 3-4
minimum level, 3-4
preparation, 3-2
progress reporting, 3-21
setting up
tip
connection, 3-2
Power LED, 1-4
power supply
checking output voltages, 4-5
connector J2901, 4-6
connector J2902, 4-6
connector J2903, 4-7
connector pinouts, 4-6