Connection Ports
1
2
LAN
1
For network control.
Audio Out
2 1 2
Connect to a speaker or other audio input equipment.
Computer Out
2 3
Connect to a computer display, etc.
Audio In
4 3 4
Connect an audio output from video equipment to this jack.
Computer In
4 5
Connect image input signal (analog RGB or component) to this jack.
Computer In
5 6
Connect image input signal (analog RGB or component) to this jack.
RS-232
6 7
When operating the projector via a computer, connect this to the controlling computer's
RS-232C port.
S-Video
7 8
Connect S-Video output from video equipment to this jack.
Video
8 9
Connect composite video output from video equipment to this jack.
SERVICE
9 10
This connector is for firmware update.
ViewSonic
3
4
5
6
7
6
8
9
10
PJD6220/PJD6220-3D
PJD6230/PJD6240