Dell OptiPlex 780 Support Question
Dell OptiPlex 780 Support Question
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Question posted by Naapa on August 21st, 2013
How To Use Dual Monitors On A Dell Opti 780 Ultra Small Form Factor
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Related Dell OptiPlex 780 Manual Pages
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 3
Small Form Factor
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10
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7
11
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15
1 optical drive 3 USB 2.0 connectors (2) 5 diagnostic lights (4) 7 power button, power light 9 headphone connector 11 cover release latch 13 power connector 15 expansion ...
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 4
Desktop, Mini-Tower, and Small Form Factor
1
2
3
4
5
6
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11
10
9
8
1 parallel connector 3 link integrity light 5 network activity light 7 line-in/microphone connector 9 VGA connector 11 DisplayPort connector
2 serial connector 4 network connector 6 line-out ...
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 5
1 Connect the monitor using only one of the following cables:
a The blue VGA cable
b The white DVI cable
c The VGA cable to a DVI adapter
d The dual monitor Y-adapter cable
e The DisplayPort cable
f The DVI cable to DisplayPort adapter
g The VGA cable to DisplayPort Adapter
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 7
...Small Form Factor - one Small Form Factor - Specifications
NOTE: The following specifications are only those required by law to ship with your computer, go to support.dell.com. two Desktop - one
one Mini-Tower and Desktop... w/ICH10DO
Intel Core™2 Duo, Intel Core 2 Quad, Intel Pentium® Dual Core, and Intel Celeron®
Intel integrated video PCI Express x16 graphics adapter
NOTE...
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 8
... Desktop and Small Form Factor - one Mini-Tower and Desktop - two Desktop - Solid green light indicates power-on the Dell Support website at support.dell.com/manuals. Blinking amber light indicates a problem with the system board or power supply.
The computer is reading data from or writing data to the network. one Small Form Factor - one
Mini-Tower, Desktop, and Small Form Factor...
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 9
... °C to 65 °C (-40 °F to 149 °F) 20% to 80% (noncondensing) Power
Wattage
Mini-Tower - 305 W (non-EPA) or 255 W (EPA) Desktop - 255 W Small Form Factor - 235 W
Maximum heat dissipation
Mini-Tower - 1041 BTU/hr Desktop - 955 BTU/hr
Small Form Factor - 938 BTU/hr
NOTE: Heat dissipation is calculated by using the power supply wattage rating.
Setup and Features Information Tech Sheet (Ultra
Small Form Factor) - Page 1
Dell™ OptiPlex™ 780 Ultra Small Form Factor Setup and Features Information Tech Sheet
Front View
1 2 3 4
5 6
1 CD/DVD drive 3 drive activity light 5 network activity light 7 headphone connector 9 USB connectors (2)
9
8
7
2 power button 4 diagnostic lights (4) 6 ...
Service Manual - Page 6
...® Core™2 Duo; FSB up to 1333 MHz
Intel Pentium® Dual Core; FSB up to 800 MHz at least 512 KB pipelined-burst, eightway ...DVI add-on card (for mini-tower, desktop, and small form factor computers. FSB up to 1333 MHz
Intel Core 2 Quad; NOTE: Unless otherwise stated, the specifications are identical for dual-monitor support)
Audio Integrated
Intel high definition audio...
Service Manual - Page 7
...
System Information Chipset DMA channels Interrupt levels BIOS chip (NVRAM) Expansion Bus Bus type
Bus speed
Cards PCI
Mini-tower Desktop Small form factor PCI Express x1 Mini-tower Desktop Small form factor PCI Express x16 Mini-tower Desktop
Intel integrated network interface card capable of 10/100/1000 Mb/s communication
Intel® Q45 Express chipset w/ICH10DO eight 24...
Service Manual - Page 8
...5.25 inch drive bay(s) Mini-tower Desktop Small form factor
3.5 inch drive bay Mini-tower Desktop Small form factor Internally accessible 3.5 inch drive bay(s) Mini-tower Desktop Small form factor
for SATA DVD-ROM, DVD+/-RW, ... 2.3
Mini-tower
data width (maximum) - 32 bits two 120-pin connectors Small form factor
one low profile card
NOTE: The PCI Express x16 slot is disabled when a display is...
Service Manual - Page 9
... to the hard drive green - indicates that the computer is reading data from or writing data to the network Desktop Small form factor
PCI Express x1 Mini-tower Desktop Small form factor
PCI Express x16
Serial ATA Mini-tower Desktop Small form factor
Memory Internal USB device Processor fan Hard-drive fan Front panel control Processor Power 12V Power Controls and Lights...
Service Manual - Page 10
...with your computer for important voltage setting information. Physical Height
Mini-tower Desktop Small form factor Width Mini-tower Desktop Small form factor Depth
40.80 cm (16.10 inches) 11.40 cm (4.50...EPA) or 255 W (EPA)
Desktop
255 W (EPA)
Small form factor
235 W (EPA)
Maximum heat dissipation
Mini-tower
1041 BTU/hr
Desktop
955 BTU/hr
Small form factor
938 BTU/hr
Voltage
90-265 VAC...
Service Manual - Page 11
Mini-tower Desktop Small form factor Weight Mini-tower Desktop Small form factor
Environmental Temperature
Operating Storage Relative humidity (noncondensing)
Maximum vibration Operating Storage
Maximum shock Operating
Storage
Altitude Operating Storage
Airborne contaminant level
Back to Contents Page
...
Service Manual - Page 17
...; OptiPlex™ 780 Service Manual-Mini-Tower, Desktop, and Small Form Factor
Boot Menu Navigation Keystrokes Entering System Setup System Setup Simulation System Setup Menu Options
Boot Menu
Press when the Dell™ logo appears to initiate a one -time boot menu with a list of the valid boot devices for the computer.
Using the boot menu does not make...
Technical Guide - Page 2
TABLE OF CONTENTS
OVERVIEW Mini Tower Computer (MT) View Desktop Computer (DT) View Small Form Factor Computer (SFF) View Ultra Small Form Factor Computer (USFF) View
MARKETING SYSTEM CONFIGURATIONS Operating System, Chipset Processor Advanced System Manageability Modes, Memory Drives and Removable Storage, System Board Connectors Graphics/Video Controller ...
Technical Guide - Page 5
DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
SMALL FORM FACTOR COMPUTER (SFF) VIEW
FRONT VIEW
1 Optical Drive (optional) 2 Optical Drive Eject Button
7 Power Button, Power Light
8 Microphone Connector
3 USB 2.0 Connectors (2)
9 Headphone Connector
4 Network Connectivity Light
5 ...
Technical Guide - Page 6
DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW
FRONT VIEW
1 Optical Drive 2 Power Button, Power Light 3 Drive Activity Light
7 Headphone Connector 8 Microphone Connector 9 USB Connector 2.0 (2)
4 Diagnostic Lights (4) 5 Network Connectivity Light 6 ...
Technical Guide - Page 23
... system, system memory size and other
factors. 2 DVI and VGA can be allocated to 2GB shared system memory with optional riser. DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
GRAPHICS/VIDEO CONTROLLER
... 14.61 x 6.99
N/A
DVI
1 Up to 1.7 GB of system memory may be used concurrently for multi-monitor display in the x16 slot disables onboard video.
23 SFF supports low profile card.
Technical Guide - Page 47
DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
ACOUSTIC NOISE EMISSION INFORMATION
OPTIPLEX 780 DT
Component CPU Memory HDD (#, capacity) RMSD Graphics Adapter
Typical Configuration E8500
1GB DDR3 1066 MHz (x1) 160 GB 7200 RPM SATA2 DVDRW/DVD dual... CPU was measured using the same microphone distances and measurement techniques defined for the Dell OptiPlex 780 DT is as follows1...
Technical Guide - Page 48
...x2) 250 GB 7200 RPM SATA2 (x2)
DVDRW/DVD dual config Radeon HD 3470
The Declared Noise Emission in accordance...(re 2x10-5 Pa), at 90% utilization with ISO 9296 for the Dell OptiPlex 780 SFF is as follows: (all values LWAd expressed in bels; 1 bel...in ISO 7779, but was measured using the same microphone distances and measurement techniques defined for the other peripheral device actively seeking.
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