Beep symptoms, Beep, Symptoms – Lenovo THINKCENTRE 6396 User Manual
Page 80
Beep
symptoms
Beep
symptoms
are
tones
or
a
series
of
tones
separated
by
pauses
(intervals
without
sound)
during
POST.
The
following
tables
describes
beep
symptoms.
Beep
Symptom
FRU/Action
1,
2,
or
3
beeps
Reseat
the
memory
modules.
If
the
error
persists,
replace
the
memory
modules
one
at
a
time
until
the
failing
module
is
determined.
4,
5,
6,
or
7
beeps
9,
10,
or
11
beeps
Before
replacing
the
system
board,
remove
any
optional
adapters
(Express
card,
Modem
card,
Media
reader)
and
retry.
If
the
problem
persists,
replace
the
system
board.
Otherwise,
reinstall
the
optional
adapters
one
at
a
time
until
the
failing
adapter
is
determined.
8
beeps
Replace
the
system
board.
74
Hardware
Maintenance
Manual
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