Optoma DW318, Руководство по обслуживанию

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EW536/HD66/DW318
Confidential 2-10
2-14 Disassemble Rod
Module
1. Unscrew 2 screws (as green circle) to
take off the Rod Spring.
2. Unscrew 1 screw (as yellow circle) to
take off the Rod Cover.
3. Remove the Rod.
Note: - Avoid touching the Rod when you
disassemble or assemble it.
- Please notice the Rod Module’s direction
when you assemble it (as picture A shown).
- Ensure left edge of Rod Module contact
with the Engine base’s blocks.
- Rod Spring must hook in the position as
picture B shown.
2-15 Disassemble Focus
Ring
1. Unscrew 3 screws (as red circle) to
disassemble the Focus Ring.
Focus Ring
A
B
Rod cover Rod spring
Rod