![background image](http://html1.mh-extra.com/html/benq/sh753/sh753_user-manual_2734966009.webp)
Introduction
9
Projector exterior view
1.
Lamp compartment cover
2.
External control panel
(See
for
details.)
3.
Zoom ring
4.
Vent (cool air intake)
5.
Focus ring
6.
Projection lens
7.
Front IR remote sensor
8.
RJ45 LAN input jack
9.
HDMI-1 input jack
10. VIDEO input jack
11. HDMI-2/MHL input jack
12. Audio (L/R) input jack
13. Audio input/output jack
14. MONITOR-OUT output jack
15. RS232 control port
16. PC input jack
17. Kensington anti-theft lock slot
18. Rear adjuster foot
19. Rear IR remote sensor
20. USB Mini-B port
21. Front adjuster foot
22. Microphone jack
23. S-VIDEO input jack
24. USB Type-A port
25. 12V TRIGGER out jack
Used to trigger external device
such as an electric screen or light
control, etc. Consult your dealer
for how to connect these devices.
26. AC power cord inlet
Front/upper side
Rear/lower side