Optoma Optoma TXR774 - Manual (Page 11)

English
11
Rear View
1. Rear IR Receiver
2. DVI-I Connector
3. VGA/ SCART/ YPbPr Connector
4. VGA-out
5. S-Video Input Connector
6. Video Input Connector
7. Audio Input Connector
(left and right)
8. Audio In
9. Audio Out
10. USB Connector
(Connect to PC for Remote Mouse function)
11. +12V Relay
12. RJ-45 Connector
(RJ45 function is dependent on the model purchased)
13. RS-232 Connector
14. Power Socket
15. Power Switch
16. Kensington™ Lock Port
Introduction