Model
Number
UB-T781W
General
External Dimensions: Height
´
Width
´
Depth
1,340 mm
´
1,899 mm
´
89 mm
(4 ft. 4
3
/
4
in.
´
6 ft. 2
3
/
4
in.
´
3
1
/
2
in.)
Weight
28 k
g
(61.73 lbs)
Input Unit
Screen Board Size: Height
´
Width
1,175 mm
´
1,839 mm
(3 ft. 10
1
/
4
in.
´
6 ft.
3
/
8
in.)
Interactive
Features
Effective Area:
Height
´
Width
958 mm
´
1,829 mm (3 ft. 1
3
/
4
in.
´
6 ft.)
Project the image so that it is at least 5 mm (
1
/
4
in.) from
the screen frame. The electronic pen may not function
correctly within 50 mm (2 in.) of the position sensor in the
upper-left corner of the screen board.
Projectable Area
5 mm
(
1
/
4
in.)
5 mm
(
1
/
4
in.)
50 mm (2 in.)
83 in.
5 mm (
1
/
4
in.)
34
Operating Instructions (For Basic Operations)
Appendix
