NEC NC3541L, Руководство по установке

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Setting Up Your Projector
2-2. Projector Installation
Move the projector to the projection position and install it corresponding to the screen and projection conditions.
To correct the inclination to the right or left of the projector, use the level adjusters at 4 positions. You can extend the level
adjuster to 10 mm at the maximum (Rotate it counterclockwise for extension).
CAUTION
• Do not extend the adjuster by more than 10 mm. Rotating it forcefully may cause the adjuster to come off or be
damaged.
• To adjust the level adjusters of the projector, extend the two level adjusters at the front and the back at the same time so
that the weight is imposed to them equally. If you adjust only one adjuster, the weight is not imposed equally, which may
result in level adjuster failure.
Level adjusters (in four positions)