Epson EB-460i Guide D'installation page 19

F
Use the right adjustment dial to adjust the horizontal rotation
(1) Loosen the two screws that correspond to the right adjustment dial (
(2) Turn the adjustment dial to adjust the horizontal rotation (
(3) After you finish making all of the adjustments in steps
A
loosened in .
G
Use the left adjustment dial to adjust the horizontal roll
(1) Loosen the screw that corresponds to the left adjustment dial (
(2) Turn the adjustment dial to adjust the horizontal roll (
(3) After you finish making all of the adjustments in steps
A
loosened in .
B
).
E I
, tighten the two screws you
to
A
).
B
).
E I
, tighten the screw you
to
19
A
).