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R5911705 /02
Bragi
36
3.4 Positioning the projector
CAUTION:
The position and physical securing of the projector must be sufficient to prevent it from
accidental or involuntary movement. Proper securing of the projector is the responsibility of the
installer and user. The Projector are heavy, and can cause severe damage and injuries if falling.
General guidelines
Proper positioning of the projector lessens the overall picture setup time, and ensures a better image with
fewer artifacts.
Focus and sharpness of the image can be adversely affected if the lens axis is not fully
perpendicular to the projection surface.
Using extended cable lengths may result in reduced image quality as well as loss of control
information such as EDID (Extended Display Information Data).
The following guidelines can help you determine the best physical location for the projector.
•
Only install the projector on a sturdy flat surface, or in an approved rigging frame.
•
Do not install the projector in a thoroughfare or another area where it is at risk of being pushed or jostled.
•
Allow sufficient free space around the projector for ventilation and exhaust, as described in section 4.2
•
Use the throw ratio of the installed lens as a guideline for the projector
’
s physical distance from the screen.
•
Wherever possible, the projector lens surface should be positioned so that it is perfectly perpendicular to
the center of the screen.
Use the projector offset (lens shift), rather than physical angling, to correct any off-center positioning.
•
Minimize the source cable length as much as possible.
DP, HDMI and DVI are short-haul interfaces using pre-assembled cables with limited cable lengths.
•
Limit the use of power cable extensions wherever possible. Where physical limitations necessitate their
use, make sure that the extension cord has adequate surge protection and meets all electrical
requirements of the connection.
•
Keep the projector away from equipment that emits electromagnetic energy for example, motors,
transformers and elevators.
Summary of Contents for Bragi
Page 1: ...ENABLING BRIGHT OUTCOMES Installation Guide Bragi ...
Page 34: ...R5911705 02 Bragi 34 250mm 250mm Image 3 1 Physical installation ...
Page 48: ...R5911705 02 Bragi 48 Physical installation ...
Page 52: ...R5911705 02 Bragi 52 4 1 2 Connector Specifications Getting the projector started ...
Page 63: ...63 R5911705 02 Bragi 4 4 Power mode transitions Getting the projector started ...
Page 73: ...73 R5911705 02 Bragi 4 7 User interface Getting the projector started ...
Page 79: ...79 R5911705 02 Bragi Note You cannot change the EDID for SDI connectors Source menu ...
Page 88: ...R5911705 02 Bragi 88 6 6 Gamma Types Image menu ...
Page 93: ...93 R5911705 02 Bragi 6 8 Advanced image adjustments Image menu ...
Page 104: ...R5911705 02 Bragi 104 Image menu ...
Page 105: ...105 R5911705 02 Bragi Advanced picture adjustments 7 ...
Page 112: ...R5911705 02 Bragi 112 Advanced picture adjustments ...
Page 114: ...R5911705 02 Bragi 114 8 1 Lens Installation menu ...
Page 121: ...121 R5911705 02 Bragi Image 8 11 Installation menu ...
Page 122: ...R5911705 02 Bragi 122 8 4 Warping Installation menu ...
Page 128: ...R5911705 02 Bragi 128 Image 8 22 Installation menu ...
Page 137: ...137 R5911705 02 Bragi 8 5 Blending Installation menu ...
Page 154: ...R5911705 02 Bragi 154 Installation menu ...
Page 162: ...R5911705 02 Bragi 162 GUI Profiles ...
Page 165: ...165 R5911705 02 Bragi 10 2 IR control System settings menu ...
Page 180: ...R5911705 02 Bragi 180 System settings menu ...
Page 184: ...R5911705 02 Bragi 184 GUI Status menu ...
Page 186: ...R5911705 02 Bragi 186 3D ...
Page 190: ...R5911705 02 Bragi 190 Index ...
Page 191: ......