Optoma HD83, Руководство по обслуживанию

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Confidential 2-7 HD83
2-2-7 Disassemble Top
Cover Module
1. Unscrew 3 screws (as red circle).
2. Then Unscrew 2 screws (as green circle)
on the focus ring.
3. Pushing back (as red arrow) ,
disassemble top cover module.
2-2-8 Disassemble Top
Shielding
1. Unscrew 7 screws (as red circle).
2. And then unscrew 3 screws (as green
circle).
3. Disassemble top shielding as arrow
shows and unscrew 1 screw (as yellow
circle).