Epson BrightLink 575Wi Guide D'installation page 36

D
Adjust the focus
1. Slide the air filter cover switch (
2. Use the focus lever to adjust the focus (
3. After you finish making the adjustment, close the air filter cover.
E
Use the adjustment knob on the left side to adjust the horizontal roll
Repeat steps
1. Loosen the screw (
2. Turn the orange knob (
3. After you finish making all of the adjustments in steps
.
) to open the air filter cover (
).
Air filter cover
E J
to as necessary.
) to unlock the adjustment knob.
Screw
) to adjust the horizontal roll (
36
).
Focus lever
).
E J
to , tighten the screw you loosened in