Optoma IR Pen Interactive, User Manual

Page: 10 / 27

10
Step 4: Adjusting the projected image size

Loosen the two bolts on the projector caddy
–
Fig 4A

Loosen the bot on the fine length adjustor
–
Fig 4B

Slide the caddy and fine adjuster together until the screen size is nearly correct
–
Fig 4C

Tighten the fixing bolt on the fine adjuster
–
Fig 4D

Adjust highlighted bolt to fine adjust the throw distance
–
Fig 4E

To reduce the projected image size, tighten the bolt clockwise using one of the allen keys provided to
move the projector closer to the screen

To increase the projected image size, loosen the bolt anticlockwise using one of the allen keys
provided to move the projector away from the screen

Once fine adjustment is done. Tighten the two caddy mounting bolts
–
Fig 4F