Connecting your projector – Dell 1420X Projector User Manual
Page 9
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Connecting Your Projector
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1 Mini USB (type B) remote
connector
7 Audio input connector
2 VGA-A output
(monitor loop-through)
8 Security cable slot
3 VGA-A input (D-sub) connector
9 Audio output connector
4 VGA-B input (D-sub) connector
10 Composite video connector
5 RS232 control port
11 Power cord connector
6 S-video connector
WARNING:
Before you begin any of the procedures in this section, follow the
Safety Instructions as described on page 7.
Connecting Your Projector
9
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