BenQ LK990 - Projector Exterior View

7 Introduction
Projector exterior view
1. Lens shift adjustment knobs (LEFT/RIGHT,
UP/DOWN)
2. Vent (heated air exhaust)
3. Focus ring
4. Zoom ring
5. Projection lens
6. IR remote sensor
7. Lens cover
8. POWER indicator light/TEMPerature
warning light/LIGHT indicator light
(See LED Indicators on page 42.)
9. Vent (cool air intake)
10. Control terminals (See Control terminals on page
9.)
11. AC power jack
12. External control panel
(See Control Panel on page 8.)
13. Security bar
14. Adjuster feet
15. Anamorphic lens holes
16. Ceiling mount holes
6
6
14
16
16
5
3
2
4
7
1
14
16
15
16
13
12
2
9
8
10
11