![background image](http://html1.mh-extra.com/html/benq/ms502/ms502_user-manual_2734715009.webp)
Introduction
9
Projector exterior view
1.
External control panel
(See
"Controls and functions" on page 10
for details.)
2.
Lamp cover
3.
Vent (heated air exhaust)
4.
Quick-release button
5.
Focus and Zoom ring
6.
Vent (cool air intake)
7.
Speaker grill
8.
Front IR remote sensor
9.
Projection lens
10. AC power jack
11. USB port
12. RGB signal output jack
13. RGB (PC)/Component Video (YPbPr/
YCbCr) signal input jack
14. RS232 control port
15. S-Video input jack
Video input jack
16. Audio input jack
Audio output jack
17. Ceiling mount holes
18. Front adjuster foot
19. Rear adjuster foot
20. Kensington anti-theft lock slot
2
1
3
5
4
6
7
8
9
Front/upper side
10
11 12
18
19
20
13
14 15 16
17
Rear/lower side