Optoma EH501 User Manual page 11

RJ-45
8
For LAN display/network control and web server.
FLASH DRIVE
9
This connector supports USB flash drive display.
12V OUT
10
12V DC out
MIC
11
Microphone input jack.
AUDIO OUT
12
Connect to a speaker or other audio input equipment.
AUDIO-IN 1/AUDIO-IN 2
13
Connect an audio output from a computer to this jack.
AUDIO-IN 3 (L/R)
14
Connect an audio output from a video device to this jack.
VIDEO
15
Connect composite video output from video equipment to this jack.
VGA2-IN / YPbPr /
16
Connect image input signal (analog RGB or component) to this jack.
Support wireless dongle via internal power of VGA 2.
VGA1-IN / YPbPr
17
Connect image input signal (analog RGB or component) to this jack.
EN-11