5.
If
you
get
a
message
asking
which
operating
system
to
install,
select
the
proper
operating
system
and
press
Enter.
6.
A
message
is
displayed:
“
Full
Recovery:
”.
Press
Enter
to
select.
7.
On
each
of
the
next
three
windows,
press
the
Y
key.
8.
Follow
the
prompts
to
complete
the
recovery.
Passwords
As
many
as
three
passwords
may
be
needed
for
any
ThinkPad
computer:
the
power-on
password
(POP),
the
hard-disk
password
(HDP),
and
the
supervisor
password
(SVP).
If
any
of
these
passwords
has
been
set,
a
prompt
for
it
appears
on
the
screen
whenever
the
computer
is
turned
on.
The
computer
does
not
start
until
the
password
is
entered.
Exception:
If
only
an
SVP
is
installed,
the
password
prompt
does
not
appear
when
the
operating
system
is
booted.
Power-on
password:
A
power-on
password
(POP)
protects
the
system
from
being
powered
on
by
an
unauthorized
person.
The
password
must
be
entered
before
an
operating
system
can
be
booted.
Hard-disk
password:
There
are
two
hard-disk
passwords
(HDPs):
v
User
HDP—for
the
user
v
Master
HDP—for
the
system
administrator,
who
can
use
it
to
get
access
to
the
hard
disk
even
if
the
user
has
changed
the
user
HDP
Note:
There
are
two
modes
for
the
HDP:
User
only
and
Master
+
User
.
The
Master
+
User
mode
requires
two
HDPs;
the
system
administrator
enters
both
in
the
same
operation.
The
system
administrator
then
provides
the
user
HDP
to
the
system
user.
Attention:
If
the
user
HDP
has
been
forgotten,
check
whether
a
master
HDP
has
been
set.
If
it
has,
it
can
be
used
for
access
to
the
hard
disk
drive.
If
no
master
HDP
is
available,
IBM
does
not
provide
any
services
to
reset
either
the
user
or
the
master
HDP,
or
to
recover
data
from
the
hard
disk
drive.
The
hard
disk
drive
can
be
replaced
for
a
scheduled
fee.
Supervisor
password:
A
supervisor
password
(SVP)
protects
the
system
Related
service
information
32
MT
1871/1872/1875/1876
Summary of Contents for MT 2877
Page 6: ...vi MT 1871 1872 1875 1876...
Page 8: ...2 MT 1871 1872 1875 1876...
Page 155: ...5 4 Removing and replacing a FRU ThinkPad T43 Series 149...
Page 157: ...3 2 Removing and replacing a FRU ThinkPad T43 Series 151...
Page 172: ...b 4 4 c 5 5 continued Removing and replacing a FRU 166 MT 1871 1872 1875 1876...
Page 187: ...1 2 3 4 5 6 7 8 9 16 10 12 13 14 15 19 17 18 11 Locations ThinkPad T43 Series 181...
Page 199: ...14 1 in LCD FRUs 1 b a 2 c d e 3 6 7 8 5 4 Parts list ThinkPad T43 Series 193...
Page 201: ...15 0 in LCD FRUs 1 2 5 3 6 7 8 4 Parts list ThinkPad T43 Series 195...
Page 219: ...Notices ThinkPad T43 Series 213...
Page 220: ...Part Number 27R0949 1P P N 27R0949...
