Epson ELPMB46 Guide D'installation page 37

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 dial on the left side to adjust the horizontal roll
Repeat steps
1. Loosen the lower adjustment dial (
2. Turn the upper adjustment dial to adjust the horizontal roll (
3. After you finish making all of the adjustments in steps
you loosened in .
) to open the air filter cover (
).
E J
to as necessary.
).
37
).
).
E J
to , tighten the lower adjustment dial