132 Netfinity 3500-M20 – Type 8657 Models 21Y, 22Y, 31Y, 32Y,
3-2-3
(Math
copr ocessor
failed)
1. Optional processor (if
installed)
2. Processor
3. Syste m board
3-2-4
(Failure
comparing
CMOS memory
size ag ainst
actual)
1. DIMM
2. Battery
3. Syste m board
3-3-1
(M em ory size
mismatch
occurred, see
"Memory
Settings" on
page 3 6)
1. DIMM
2. Syste m board
3. Battery
3-3-2
(Critical SMBUS
error occurre d)
(I2C bus error)
1. Disconnect the se rver pow er
c ord from outlet, w ait 30
s econds an d retry.
2. Syste m Board
3. DIMMs
4. Power Supply
5. 12C Cable
3-3-3
(N o operat iona l
memory in
system)
1. Install or reseat the memory
modules, then do a 3 boot
reset. (See “Using th e
Co nfi gu ratio n/S etup Util ity
program” on page 33.)
2. DIMMs
3. Syste m Board
Two Short
Beeps
(Information
only, the
configuration
has changed)
1. Run Diagnos tics
2. Run Configuration/Setup
Three Short
Beeps 1. DIMM
2. Syste m Board
One
Continuous
Beep
1. Processor
2. O pt iona l Pr oc es s or (if inst al led)
3. Syste m Board
Repeating
Short Beeps 1. Keyboard
2. Syste m Board
One Long and
One Short Beep 1. Video adapter (if present)
2. Syste m Board
Beep/Symptom FRU/Action