BOXLIGHT MP-45, Service Manual

Page: 14 / 130

-14-
1
Remove 4 hex screws
A
and take the LCD/Prism ass’y off upward.
2
Remove 3 screws
B
and take the Glass Holder, and then pull the polarized
Glass-Out and the wide view glass upwards off. These glasses are mount-
ed for R, G and B LCD panels respectively.
Note:
To avoid the CG and focus alignments slipping off, please be careful to han-
dle the LCD/Prism ass'y.
LCD Panel/Prism Ass’y
Note:
Do not replace the LCD panel
separately otherwise it can
not obtain proper picture.
Fig.4-
1
Polarized Glass-Out and Wide view Glass removal
A
A
A
Optical Pats Disassemblies
1
Remove 2 hex screws
A
and pull the Relay Lens ass’y upward.
2
Remove 2 screws
B
to take the Lens off from the holder.
Note:
There is no mounting direction of the lens.
A
Fig.3-
2
Fig.3-
1
B
B
Holder
Relay Lens
A
Relay Lens disassembly
*2 Glasses should be placed as the
sheet attached side comes to
the LCD panel side.
Fig.4-
2
B
B
B
Pre-Polarized
Glass-Out (
*1)
Phase Sheet
Wide view Glass
Phase Sheet
Polarized Glass-
Out
*1 Pre-polarized Glass-
Out should be placed
into the Green and
Blue LCD panels.
Phase Sheet (
*1)