Runco DR-300C CRT Television User Manual


 
10
Projector Placement and Offset Information
Ceiling Mount Configuration
Screen Center
Screen Top
Projector Base
angle
C
B
A
Full Screen Length
Half Screen
Length
6.090
2.842
1.745
Base plate to center of lens
1.895
3.398
Screen Center
Screen Top
Projector Base
angle
C
B
A
Full Screen Length
Half Screen
Length
1.745
Base plate to center of lens
3.398
4.028
Minimum: = (screen width x 2.0) = __________ inches
Maximum: = (screen width x 2.3) = __________ inches
Distance between lens center and top edge of viewing area (bottom edge for floor mount):
For use on 4 x 3 ratio screens: (screen width x .173) = __________ inches
For use on 16 x 9 ratio screens: (screen width x .265) = __________ inches
B) THROW DISTANCE FOR 4 x 3 or 16 x 9 SCREENS:
C) VERTICAL OFFSET:
Screen __________ (H) x __________ (W)
NOTE: These figures
are the same for both
ceiling and floor
configurations. The
offset figures are with
the “16:9 Position”
setting in the CENTER
position (see page 22).
Floor Mount Configuration