Christie D Series Service Manual page 99

LCD Prism Shift mech. assembly (LCD/PRISM ASS'Y), DICHROIC OPTICS UNIT
Disassembling
1) Remove three screws illustrated in the
drawing.
2) Hold the DICHROIC OPTICS UNIT, and
move it up to separate from the LCD Prism
the movable parts of IRIS UNIT.
NOTE:
Detach/attach the IRIS UNIT according to the section "IRIS UNIT". The IRIS UNIT can be detached
/attached even when the DICHROIC OPTICS UNIT has not been separated.
DICHROIC OPTICS UNIT
LWU720i/LHD720i/LWU620i Service Manual
LWU720i / LHD720i / LWU620i
CAUTION
3 screws (M3x8, W/ washer, silver, 0.49±0.1N·m)
2
3
Assembling
1) Set the DICHROIC OPTICS UNIT onto the
LCD Prism Shift mech. assembly.
2) Fasten the OPTICAL UNIT with 3 screws in
numerical order shown in the drawing below.
Tightening these screws in wrong order can
to LPA is over the frame and the both stopper
portion are on the prism side of the frame.
1
Frame
LCD Prism Shift mech.
assembly
IRIS UNIT
LPA
Sheet
Stopper portion
98