Dell OptiPlex 780 User Manual
Page 3
DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V1.0
3
FRONT VIEW
1 Optical Drive (optional)
7
Power Button, Power
Light
2 Optical Drive Eject Button
8
Diagnostic Lights (4)
3 Optical Drive Bay
9
Headphone Connector
4 Media Card Reader
(optional)
10
Microphone Connector
5 USB 2.0 Connectors (2)
11
Network Connectivity
Light
6
Hard Drive Activity Light
BACK VIEW
1 Power Connector
4 Power-Supply Vent
2 Back-Panel Connectors
5 Chassis Lock Loop
3 Expansion Card Slots (4)
6 Cover Release Latch
BACK PANEL CONNECTORS
1 Parallel Connector
7 Line-in Connector
2 Serial Connector
8 USB 2.0 Connectors
(6)
3 Link Integrity Light
9 VGA Video Connector
4 Network Connector
10 eSATA Connector
5 Network Activity Light
11 DisplayPort Connector
6 Line-out Connector
MINI TOWER COMPUTER (MT) VIEW