Sun Microsystems SPARCstation 2 Service Manual page 144

128
79
test points
83
troubleshooting
15
mass storage devices
memory
9
cache
28
memory bank
memory management unit
10
MMU
31
Monitor
17
monitor
monitors
100
replacing
mouse
100
replacing
N
3, 12
non-volatile RAM
3, 12, 94
NVRAM
117
NVRAM parameter
NVRAM/TOD
94
removing
94
replacing
O
29
on-board diagnostics
P
105
physical specifications
port
13
keyboard
ports
13
serial ports A and B
21, 24
POST
power
34, 35
turning off
SPARCstation 2 Field Service Manual—February 1991
power supply
removing
replacing
powering on the system
Power-On Self-Test
R
10
regulatory compliance information
related books
replacing FRUs
tools needed
S
SBus board
installing
removing
SBus boards
SBus boards and cards
SBus Printer Board
SBus slots
SCSI controller chip
Second Ethernet board
serial port jumpers
serial ports A and B
SIMM locations
faulty
SIMM slot locations
SIMM slots
SIMMs
installing
removing
single inline memory modules
removing
3, 16, 58
58
59
100
21, 24
xv
36
56
55
10, 14, 54
14
15, 55
10
11
55
76
13
46
determining
52
3
14, 46
50
48, 51
14, 46
48, 51
103