Projector Overview
Front overview
1. External control panel
2. Bulb cover
3. Focusing ring
4. Quick support adjusting button
5. Projection lens
6. Front infrared remote-control sensor
7. Safety rod
8. Vent hole (intake hole)
9. Loudspeaker
10. Microphone input jack
11. Audio output jack
12. Audio input jack
13. RGB (PC)/ component video (YPbPr/
YCbCr) signal input port
14. RGB signal output port
15. HDMI input port
16. RS-232 control port
17. USB mini-B interface
18. Kensington anti-theft lock slot
19. Vent hole (exhaust hole)
20. Rear adjustable support
21. Quick-release adjustable support
22. Ceiling mounting hole
23. AC power socket