DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
DES KTOP COMP UTER (DT ) VI EW
FRONT VIEW
1 Optical Drive (optional)
2 Optical Drive Eject Button
3 USB 2.0 Connectors (2)
4
Hard Drive Activity Light
5
Power Button, Power
Light
6
Diagnostic Lights (4)
BACK PANEL CONNECTORS
1
Parallel Connector
2
Serial Connector
3
Link Integrity Light
4
Network Connector
5
Network Activity Light
6
Line-out Connector
7
Network Connectivity
Light
8
Microphone Connector
9
Headphone Connector
10
Media Card Reader
(optional)
7
Line-in Connector
8
USB 2.0 Connectors
(6)
9
VGA Video Connector
10 eSATA Connector
11 DisplayPort Connector
BACK VIEW
1 Expansion Card Slots (3)
2 Air Vent
3 Cover Release Latch
4
Chassis Lock Loop
5
Power Connector
6
Back-Panel Connectors
4