TM 11-5820-890-30-4
2-51. REPLACEMENT OF FRONT PANEL. Continued
ITEM
ACTION
REMARKS
INSTALLATION
m.
n.
0.
p.
q.
r.
s.
t.
u.
v.
w.
x.
y.
Identification plate and front
panel
Identification plate
Window gasket
Observation window
Shielding gasket
Window frame
Window frame
Six standoff posts
Display CCA and
insulator plate
Keypad
Audio flex
Switch flex
Front panel assembly
Position retained identification
plate on replacement front panel.
Use cross tip screwdriver. Install
two retained screws securing
identification plate to front panel.
Position replacement window
gasket on front panel.
Position retained observation win-
dow on window gasket.
Position replacement shielding
gasket on observation window.
Install retained window frame.
Use cross tip screwdriver. Install
six retained screws securing
window frame.
Use flat tip screwdriver. Install six
retained standoff posts.
Install.
Install.
Install.
Install.
Install.
This was removed in step k.
These were removed in step k.
This was removed in step i.
This was removed in step g.
These were removed in step g.
These were removed in step f.
Refer to paragraph 2-50 for
installation of display CCA.
Refer to paragraph 2-46 for
installation of data entry keypad.
Refer to paragraph 2-48 for
installation of audio flex.
Refer to paragraph 2-49 for
installation of switch flex.
Refer to paragraph 2-47 for
installation of front panel
assembly.
2-52. REPLACEMENT OF OBSERVATION WINDOW.
In order to replace the observation window, perform the procedure in paragraph 2-51 for replacement of the
front panel; but, instead of replacing the front panel, replace the observation window.
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