Dell OptiPlex 780 Support Question
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Question posted by mkerjoan on September 23rd, 2013
Where Can I Find Dell Optiplex 780 Pci Serial Port
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Related Dell OptiPlex 780 Manual Pages
Setup and Features Information Tech Sheet (Desktop, Mini-Tower, Small Form Factor) - Page 1
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...
2 optical drive eject button 4 drive activity light 6 diagnostic lights (4) 8 microphone connector 10 Media Card Reader (optional)
Models: DCSM1F, DCNE1F, DCCY1F, DCSM, DCNE, and DCCY series Dell™ OptiPlex™ 780 Setup and Features Information Tech Sheet
Front and Back View -
About Warnings
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
Setup and Features Information Tech Sheet (Ultra
Small Form Factor) - Page 1
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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 ...
Dell Mounting Bracket - User's Guide (Ultra
Small Form Factor) - Page 1
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dell.com/regulatory_compliance
User's Guide
Dell™ OptiPlex™ 780-USFF Mounting Bracket
Wall with Wood Stud Mount
Under Desk Mount
The Dell OptiPlex 780-USFF Mounting Bracket supports the System in vertical or horizontal orientations. www.dell.com support.dell.com
1 of 14
Dell Mounting Bracket - User's Guide (Ultra
Small Form Factor) - Page 3
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Contents 1 About your Dell OptiPlex 780-USFF Mounting Bracket 4 2 Setting up your Dell OptiPlex 780-USFF Mounting Bracket 4 3 Specifications...14 4 Finding Information...14
3 of 14
Dell Mounting Bracket - User's Guide (Ultra
Small Form Factor) - Page 4
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... Mounting Bracket
2 System Sleeve
3 System Chassis (ordered separately)
Setting up the Dell OptiPlex 780-USFF Mounting Bracket
2
Components
Mounting Bracket, System Sleeve, two Lag Screws
2x M8 x 80 mm
WARNING: Because surfaces vary widely and the ultimate mounting method is out of DELL's control, it is imperative that you consult with an appropriate engineering...
Service Manual - Page 1
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... damage to Microsoft® Windows® operating systems are not applicable. All rights reserved. and other countries; October 2012 Rev. A02 Dell Inc. Dell™ OptiPlex™ 780 Service Manual
Desktop Computer
Working on Your Computer Removing and Replacing Parts Specifications Diagnostics System Setup
Notes, Cautions, and Warnings
NOTE: A NOTE indicates important information...
Service Manual - Page 63
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... Page
Riser Cage
Dell™ OptiPlex™ 780 Service Manual-Desktop
WARNING: Before working inside your computer, read the safety information that shipped with your computer.
Removing the Riser Cage
1. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. Disconnect the PS/2 serial-port cable from the system...
Technical Guide - Page 3
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
MINI TOWER COMPUTER (MT) VIEW
FRONT VIEW 1 Optical Drive (... Connectors (2)
11 Network Connectivity Light
6 Hard Drive Activity Light
BACK PANEL CONNECTORS
1 Parallel Connector
7 Line-in Connector
2 Serial Connector 3 Link Integrity Light
8 USB 2.0 Connectors (6)
9 VGA Video Connector
4 Network Connector
10 eSATA Connector
5 Network...
Technical Guide - Page 4
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
DESKTOP COMPUTER (DT) VIEW
FRONT VIEW
1 Optical Drive (optional) 2 Optical ... Chassis Lock Loop 5 Power Connector 6 Back-Panel Connectors
BACK PANEL CONNECTORS
1 Parallel Connector
7 Line-in Connector
2 Serial Connector 3 Link Integrity Light
8 USB 2.0 Connectors (6)
9 VGA Video Connector
4 Network Connector
10 eSATA Connector
5 ...
Technical Guide - Page 5
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
SMALL FORM FACTOR COMPUTER (SFF) VIEW
FRONT VIEW
1 Optical... Power Connector
4 Back-Panel Connectors 5 Expansion Card Slots (2)
BACK PANEL CONNECTORS
1 Parallel Connector
7 Line-in Connector
2 Serial Connector 3 Link Integrity Light
8 USB 2.0 Connectors (6)
9 VGA Video Connector
4 Network Connector
10 eSATA Connector
5 Network ...
Technical Guide - Page 6
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW
FRONT VIEW
... 6 WiFi Activity Light (optional)
BACK VIEW
1 Network Activity Light 2 Captive Thumbscrew 3 Padlock Ring
9 Display Port Connector 10 VGA Video Connector 11 Serial Connector
4 Security Cable Slot
12 USB Connector 2.0 (5)
5 Power Connector
13 Network Connector
6 Line-Out Connector...
Technical Guide - Page 7
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...only)
X
X
X
X
CHIPSET
Chipset Non-volatile memory on chipset
BIOS Configuration SPI (Serial Peripheral Interface) TPM 1.2 Security Device (Trusted Platform Module)1 TCM (Trusted Computing Module) Non... in select countries LOM configuration contained within SPI_FLASH - Micro- DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
MARKETING SYSTEM CONFIGURATIONS
NOTE: Offerings may vary...
Technical Guide - Page 11
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...less. 2 Discs burned with some existing drives and players; DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
DRIVES AND REMOVABLE STORAGE
MT
RAID 0 ... CONNECTORS
NOTE: See Detailed Engineering Specifications for maximum card dimensions. MT
DT
PCI Slot(s): number of
2
2
PCIe x16 Slot: number of PCIe x1 Slot: number of Flexbay Serial ATA (SATA)
1
1
1
0
1
1
4
3
SFF
X ...
Technical Guide - Page 12
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![](/manualimages/o/6/dell-optiplex-780-technical-guide-e1d48dc_12_2b33.png)
... speakers Risers: (replaces 1 PCI slot and 1 PCIe slot on system board
Optional card Optional card Optional card Optional card Optional card Optional card Optional card
EXTERNAL PORTS/CONNECTORS
NOTE: MT supports full height card, DT supports low profile card or full height card with optional riser. DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
GRAPHICS...
Technical Guide - Page 15
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... 27 7.75/19.7
SYSTEM BOARD CONNECTOR MAXIMUM ALLOWABLE DIMENSIONS
MT
DT
SFF
PCI Slots Height (inches/centimeters)
2
4.376 / 11.115
2
1
2....PCI connectors (HxL) Height (inches/centimeters) Length (inches/centimeters)*,**
* Card length can be a Full-Length Card. ** 6.9/17.53 in/cm is based on a typical configuration and may vary based on PC configuration. DELL™ OPTIPLEX™ 780...
Technical Guide - Page 20
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
COMMUNICATIONS - COMMUNICATIONS - Pulse Coded Modulation (V.92/V.90) TCM -
For high speed transmission, ...not connote an actual operating speed of low profile card inches/centimeters (L X H)
MT
DT
SFF
USFF
PCI
RJ-11
PCM - MODEM
V.92 DATA/FAX CONTROLLERLESS MODEM
Bus External Connector Data Transmission Data Speeds Data Standards...
Technical Guide - Page 21
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...supported
802.11n Data Rates supported
Encryption Operating temperature Operating humidity
MT
DT
SFF
Custom WLAN Antenna Connector
Electrically compatible with the PCI Express Base Specification v1.1 (x1 lane) and PCIe v1.0a.
802.11a, 802.11b, 802.11g, 802.11n 11... with optional wireless card on the DT and SFF chassis. DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
COMMUNICATIONS -
Technical Guide - Page 22
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
COMMUNICATIONS - WIRELESS
NOTE: Native DisplayPort on the DT and SFF chassis.
DELL WIRELESS 1520 PCIE MINI PCIE ...Rates supported
Custom WLAN Antenna Connector
Electrically compatible with optional wireless card on system is not supported with the PCI Express Base Specification v1.1 (x1 lane) and PCIe v1.0a.
802.11a, 802.11b, 802.11g...
Technical Guide - Page 26
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DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
GRAPHICS/VIDEO CONTROLLER (CONT.)
256MB AMD RADEON™ HD 3470 GRAPHICS W/ DUAL DP
...Range
MT
DT
SFF
PCIEx16
750Mhz
500Mhz
18W
Yes
32-bit
85Hz
Yes
D3D and OpenGL
Max : 1920x1440/32bpp @ 75Hz Min : 640x480/8bpp @ 60Hz
2 Display Port
6.6 x 4.7 / 16.764 x 12.0
6.6 x 4.7 / 16.764 x 12.0
10°-50° C 5-90% RH 0-20,000 ft.
...
Technical Guide - Page 43
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... SATA-1: External SATA:
Integrated NIC: USB Controller: Parallel Port: Parallel Port Address: Serial Port #1: Serial Port #2: Front USB: Rear Quad USB: Rear Dual USB: PCI Slots: Audio:
Primary Video:
Multiple CPU Core:
Intel®...set Enable Disable Enable Deactivate Not set
43 DELL™ OPTIPLEX™ 780 TECHNICAL GUIDEBOOK V2.0
BIOS DEFAULTS
Drives System Configuration
Video Performance Virtualization Support ...
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