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EN 20
4.
FM23, FM24, FM33
4. Mechanical Instructions
Index of this chapter:
•
Service Positions Monitor
•
Rear Cover Removal
•
Service Position Panels
•
PDP and Glass Plate Replacement
•
Re-assembly
Note: Figures below can deviate from the actual situation, due
to different set executions.
4.1
Service Positions Monitor
4.1.1
Transport Cushions
Figure 4-1 Transport cushions
First, put the monitor in its service position. Therefore,
disconnect all cables connected to the monitor and take the
monitor of the wall (or tabletop stand). Then, place the monitor
in the re-enforced transport cushions that function also as
service stand (you can order them separately under code 3122
126 40612). See figure "Transport cushions".
Notes:
•
There are no special "re-enforced service stands". The
cushions used in the factory packaging are already made
of reinforced material.
•
Always keep in mind that the stands are only designed to
keep the monitor in service position as long as the monitor
is being serviced. The stands are NOT designed to keep
the monitor in the upright position for more then two days.
•
After the monitor is serviced, or when nobody is working on
the monitor (e.g. in the weekend), it should be removed
from the stands and laid down on a cushion or other
support system to prevent it from falling.
•
Worn out stands should be replaced by new ones (monitor
will tilt to much forward).
•
Never leave the monitor alone when the stands are not fully
pressed on its place.
•
It is possible to move the right stand a bit to the right so that
you can access the IR-LED and ON/OFF switch, but the
monitor can then not be left alone because the stands are
NOT designed to carry the weight of the monitor in that
position. A better solution to access the IR-LED and/or ON/
OFF switch is to make some holes in the stands at the
position of the LED and switch. Do not make the holes to
big, as this will influence the strength of the stands.
Mechanical Instructions
4.1.2
CL 16532099_041.eps
250901
4.1.3
Aluminium Stand:
CL 36532051_001.eps
Figure 4-2 Aluminium stand
The aluminium stand (order code 3122 785 90480) can be
mounted with the back cover removed or still left on. So, the
stand can be used to store products or to do measurements. It
is also very suitable to perform duration tests without taking
much space, without having the risk of overheating and no risk
of products falling. The stand can be mounted and removed
quickly and easy with use of the delivered screws that can be
tightened and loosened manually without the use of tools. See
figure above.
Note: Only use the delivered screws to mount the monitor to
the stand.
Foam Stand:
Figure 4-3 Foam stand
The foam stand (order code 3122 785 90580) can be used for
all types and sizes of FTVs and LCD TVs and can even be used
to e.g. exchange a CRT of a normal TV. By laying the plasma
or LCD TV flat on the (ESD protective) foam bars, a stable
situation is created to perform measurements and alignments.
See figure "Foam stand".
By first placing a mirror flat on the table under the TV you can
easily see if something is happening on the screen. The stand
is also handy to replace the screen (PDP or LCD).
040703
CL 36532051_002.eps
190603
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