InFocus LP340B, Руководство пользователя

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17
Adjusting the Projector
To focus the image, rotate the focus ring (Figure 10) until the
image is clear. To zoom the image, rotate the zoom ring. This
adjusts the image size without affecting focus.
F
IGURE
10
Focus ring and zoom ring
The projector is equipped with a self-locking, quick-release eleva-
tor foot and button and a leveling knob (Figure 11).
To raise the projector:
1
Press and hold the elevator button (Figure 11).
2
Raise the projector to the height you want, then release the
button to lock the elevator foot into position. If necessary, turn
the leveling knob at the rear of the projector to adjust the
angle of the projected image.
F
IGURE
11
Adjusting the height of the projector
focus ring
zoom ring
elevator button
elevator foot
(under finger)
leveling
knob