Maintaining the Projector
Back Filter To clean the back filter:
1 Remove the three retaining screws located on the back of the projector.
Rear filter cover
Retaining
screws
Figure 32: Replacing the Back Filter
2Lift and remove the rear filter cover.
3Remove the foam filter from the filter cover.
4Clean the foam filter with soap and water, rinse, and dry thoroughly.
5Replace the filter in the filter cover and reinstall it in the projector.
Bottom Filter To clean the bottom filter:
1Remove the four retaining screws located on the bottom of the projector.
Retaining
screws
Bottom filter cover
Retaining
screws
Figure 33: Replacing the Bottom Filter
2Remove the bottom filter cover.
3Use a vacuum cleaner to remove dust from the exposed filter.
4Replace the bottom filter cover.
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