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4
Make sure zoom ring and
focus ring back inside.
Then take the top cover off
gently.
Note: Please disconnect the
FFC cable connected with
MAIN PCB ASSY first before
take the top cover off.
5
Unscrew the 5 screws and then
remove main top shield.
Top cover
Unscrew sequence : E-D-C-B-A
C
B A E
D
Main top shield
Summary of Contents for XD221U
Page 7: ... 1 2 5 6 OPTICAL UNIT 8 11 14 9 7 10 3 4 12 13 EXPOSED VIEW Fig 1 1 DLP ASSY ...
Page 9: ... Optical unit 2 1 3 4 5 6 7 8 Fig 1 2 ...
Page 11: ... DISASSEMBLY 1 Unscrew the 8 screws a from the bottom cover a a ...
Page 20: ... 17 17 Remove adjuster from the bottom cover Bottom cover Adjuster ...