IBM 4851 514 Service Guide - Page 71

Display, tablet, components, removing, replacing

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Updated October, 2008 Removing and replacing FRUs Display tablet components This section describes how to remove the display tablet and its FRU components. Note: Components of the tablet are available for field replacement, but the entire tablet is not a FRU. Display tablet - removing and replacing Refer to Figure 40. 1. Tilt the tablet back and loosen the two thumbscrews ( A in Figure 40 and Figure 41 on page 56) under the tablet. 2. Disconnect the cable (by squeezing on either side) from the bottom rear. 3. Lift the tablet off the base. Figure 40. Display tablet, remove and replace To replace, reverse this procedure. Display tablet back cover 1. Remove the tablet from the base as described above in "Display tablet - removing and replacing." Chapter 5. Removing and replacing FRUs 55

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Display
tablet
components
This
section
describes
how
to
remove
the
display
tablet
and
its
FRU
components.
Note:
Components
of
the
tablet
are
available
for
field
replacement,
but
the
entire
tablet
is
not
a
FRU.
Display
tablet
–
removing
and
replacing
Refer
to
Figure
40.
1.
Tilt
the
tablet
back
and
loosen
the
two
thumbscrews
(
±A²
in
Figure
40
and
Figure
41
on
page
56)
under
the
tablet.
2.
Disconnect
the
cable
(by
squeezing
on
either
side)
from
the
bottom
rear.
3.
Lift
the
tablet
off
the
base.
To
replace,
reverse
this
procedure.
Display
tablet
back
cover
1.
Remove
the
tablet
from
the
base
as
described
above
in
“Display
tablet
–
removing
and
replacing.”
Figure
40.
Display
tablet,
remove
and
replace
Removing
and
replacing
FRUs
Updated
October,
2008
Chapter
5.
Removing
and
replacing
FRUs
55