Dell OptiPlex 790 Support Question
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Question posted by jmhowdeed3 on September 12th, 2013
Dell Optiplex 790 Won't Turn On Loud Fan 2 3 4 Lights On
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Related Dell OptiPlex 790 Manual Pages
View - Page 1
... eject button 8. expansion-card slots (4) 15. Dell OptiPlex 790
Setup And Features Information
About Warnings
WARNING: A WARNING indicates a potential for property damage, personal injury, or death. optical-drive bay (optional) 3. diagnostic lights (4) 6. drive activity light 10. back panel connectors 14. power button, power light 2. power supply diagnostic button 12. Front And...
Technical Guidebook - Page 3
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 MINI TOWER COMPUTER (MT) VIEW
FRONT VIEW
1 Power Button, Power Light
2 Optical Drive Bay (optional)
3 Headphone Connector
4 Microphone Connector
5 Diagnostic Lights (4)
6 Optical Drive (optional) 7 Optical Drive Eject Button 8 USB 2.0 Connectors (4) 9 Drive Activity Light
BACK VIEW
10 Power Supply Diagnostic Light
11 Power Supply ...
Technical Guidebook - Page 5
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 DESKTOP COMPUTER (DT) VIEW
FRONT VIEW 1 Optical Drive
2 Optical Drive Eject Button
3 Power Button, Power Light
4 USB Connectors (4)
5 Microphone Connector 6 Headphone Connector 7 Drive Activity Light 8 Diagnostic Lights (4)
BACK VIEW 9 Padlock Ring 10 Security cable slot
11 Power Connector
12 Back Panel Connectors
13 Expansion card ...
Technical Guidebook - Page 6
...DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 DESKTOP COMPUTER (DT) VIEW
Number
Name
Number
Name
1
Internal speaker connector(INT_SPKR)
13 PCI connector(SLOT3)
2
Front IO connector(FRONTPANEL)
14 PCI-e 4x connector(SLOT4)
3
Thermal sensor connector(THRM_2)
15 Thermal sensor connector(THRM_1)
4
SATA 0 connector(SATA0)
16 System fan...)
19 CPU fan connector(FAN_CPU)
...
Technical Guidebook - Page 7
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 SMALL FORM FACTOR COMPUTER (SFF) VIEW
FRONT VIEW
1 Optical Drive 2 Optical Drive Eject Button
5 Microphone Connector 6 Headphone Connector
3 Power Button, Power Light
4 USB 2.0 Connectors (4)
7 Diagnostic Lights (4) 8 Drive Activity Light
BACK VIEW 9 Padlock Ring
10 Security cable slot 11 Power Connector
13 Power Supply ...
Technical Guidebook - Page 8
...connector(INT_SPKR)
14 P2 power connector(12V_PWRCONN)
4 Buzzer(BEEP)
15 Processor connector(N/A)
5 PCI-e 4x connector(SLOT2)
16 CPU fan connector(FAN_CPU)
6 PCI-e 16x connector(SLOT1)
17 Power switch connector(PWR_SW)
7 SATA 2 connector(SATA2)
18 Memory connector...
21 Memory connector(DIMM2)
11 Intrusion switch connector(INTRUDER)
8 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 9
... Antenna (optional)
10 Network Activity Light 11 Captive Thumbscrew 12 Padlock Ring 13 Security Cable Slot 14 Power Connector 15 Line-Out Connector
16 Line-in/ Microphone Connector
17 Display Port Connector 18 VGA Connector 19 Serial Connector
20 USB Connectors (5) 21 Network Connector 22 Link Integrity Light
9 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 11
... Basic SP2 (32 bits), Windows Vista® Business SP2 (32 and 64 bit), Windows Vista® Ultimate SP2 (32 bit)
Basic Driver support only via Dell.com
FreeDOS for (N-series), Ubuntu® Linux version 10.10 (China only)
Optional
MT
DT
SFF
USFF
Intel Q65 Express Chipset
64Mbit (8MB) and 16Mbit...
Technical Guidebook - Page 12
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6
PROCESSOR
NOTE: Global Standard Products (GSP) are a subset of Dell's relationship products that are not a measure ... transitions on a worldwide basis, thereby reducing their costs.
Processor availability subject to Dell customers. The following GSP processors identified below will be made available to change and may vary...
Technical Guidebook - Page 13
... pairs, the computer will continue to 4GB
1GB 8GB1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
13
1 The total amount of memory requires a 64-bit enabled processor and 64-bit operating system. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 14
... SATA HDD (available after May19, 2011)
X
250GB1 SATA 7200 RPM HDD
X
128GB1 SATA Solid State Drive HDD
X
DT
SFF
USFF
1
1 (slim-line) 1 (slim-line)
1
1
1
1
1
1
2
2
1
1
1
1
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
14 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 15
... SLOTS
NOTE: See Detailed Engineering Specifications for supported voltage, maximum wattage and card dimensions. PCIe x4: GFX, USB 3.0, Serial, Parallel/Serial, NIC, Wireless; DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - NOTE: Add in 1 Media Card Reader is supported via firmware modifications.
15
actual capacity varies with preloaded material and operating environment and will...
Technical Guidebook - Page 16
...)
Optional card Optional card
USFF
EXTERNAL PORTS/CONNECTORS
NOTE: MT supports full height card, DT supports low profile card. SFF supports low profile card. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
MT
Intel HD Graphics [with Celeron/Pentium class CPU-GPU combo] Intel HD Graphics 2000[with iCore Dual/Quad core class CPUGPU...
Technical Guidebook - Page 17
...Dell USB Entry Keyboard (Ruby) with optional palmrest Dell Multimedia Pro Keyboard Dell Smartcard Keyboard Dell USB Optical Mouse Dell... infrastructure is required. WIRELESS
Dell Wireless 1520 PCIe WLAN card (802.11n) Dell Wireless 1520 half miniPCIe WLAN...ALC269Q High Definition Audio Codec Internal Dell Business Audio Speaker Dell AX210 2.0 Desktop Speakers Dell AX510/AX510PA Flat Panel Soundbar ...
Technical Guidebook - Page 18
... contract. For more details on Dell Service Plans please to go to Dell.
SERVICE AND SUPPORT
NOTE: For more information, visit www.dell.com/warranty.
2 Service may be dispatched if necessary following phone-based troubleshooting. Depending on system board
Optional
Optional
Standard
1TPM is not available in all countries. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 19
...
2.731 / 6.89
4.5 / 11.44
4.5 / 11.44
10W
10W
1
* Card length can be longer than standard Half-Length Card but cannot be a Full-Length Card.
19
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - A typical configuration includes: integrated graphics, one hard drive, one optical drive, and one diskette drive.
Technical Guidebook - Page 20
... of 508 cm/sec (200 inches/sec)
-15.2 to 3048 m (-50 to 10,000 ft) -15.2 to 10,668 m (-50 to 35,000 ft)
20 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 21
...; OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - Dell recommends only Universal Power Supplies (UPS) based on PSU max wattage)
4.0A 0.5A 265W 90W
240W
904 BTU
Power Supply Fan
80*25mm
Compliance:
1watt requirement
Yes
Blue Angel Compliant Yes
Climate Savers / 80Plus Compliant
No
FEMP (CECP) Standby Power Compliant
Yes
4.0A 0.5A 265W 90W
...
Technical Guidebook - Page 22
... Longer.890Hrs.or Longer after 12 months.
22 V 1.6
POWER
NOTE: These form factors utilize a more efficient Active Power Factor Correction (APFC) power supply. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - Dell recommends only Universal Power Supplies (UPS) based on Sine Wave output for APFC PSUs, not an approximation of a Sine Wave, Square Wave, or...
Technical Guidebook - Page 42
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 BIOS DEFAULTS
System Configuration
Video Performance Virtualization Support Security
...CPU XD Support: Computrace®: SATA-0 Password:
Power Management Maintenance
AC Recovery: Auto On Time: Deep Sleep Control: Fan Control Override: Wake on LAN:
Service Tag: Asset Tag: SERR Message:
Numlock LED: USB Emulation:
Keyboard Errors: POST...
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