Runco Q-750I operation manual Mounting the Q-750i, Connections to the, Adjusting the Projector

Installation

3.5

Mounting the Q-750i

Floor Mounting (Upright) ➤

Ceiling Mounting ➤

(Inverted)

There are several methods for mounting the projector. Depending on your chosen installation, one method may be more suitable than another.

In typical front- and rear- screen installations, the projector can be mounted to a secure and level surface such as a table or cart. Carts are useful when moving a projector during a presentation or from site to site. If possible, lock the wheels when it’s in position to prevent it from being moved during a presentation.

For fixed installations, and for those that want the projector out of sight or have a limited space for projector and audience, you can invert the Q-750i and suspend it from the ceiling using a specially-designed ceiling mount fixture.

Use only the Runco-approved ceiling mount kit designed for your

Note projector. Install the mount kit according to the instructions provided with it.

	The projector can also be inverted and placed in an enclosure above and behind the
	viewing area. Install four feet on the inside bottom surface of the enclosure on which the
	projector can rest. A variety of materials can be used for this purpose (for example, rubber
	crutch tips or turntable feet).
Adjusting the Projector ➤	If the screen is significantly higher or lower than the projector (such as in a rear-projection
Height or Projection Angle	installation), you can tilt the projector at an angle. In a ceiling installation, you do this by
	adjusting the ceiling mount.
	If you do tilt the projector, you may need to vertically shift the image using the on-screen
	display (OSD) controls, to compensate. For detailed instructions, refer to Using the
	On-Screen Menus on page 45.
3.6	Proceed as follows to connect the Q-750i to your video sources, external controller(s) – if
Connections to the	present – and AC power.
Q-750i	When connecting your equipment:
	• Turn off all equipment before making any connections.
	• Use the correct signal cables for each source.
	• Ensure that the cables are securely connected. Tighten the thumbscrews on
	connectors that have them.
Connector Panel Access ➤	To access the connector panel, pull
	firmly on the cable access cover to
	open it.

26 Q-750i Series Installation/Operation Manual