Dell OptiPlex 790 Support Question
Dell OptiPlex 790 Support Question
Find answers below for this question about Dell OptiPlex 790.Need a Dell OptiPlex 790 manual? We have 2 online manuals for this item!
Question posted by Anonymous-56515 on April 13th, 2012
Blinking Yellow Power Light
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Related Dell OptiPlex 790 Manual Pages
View - Page 1
Front And Back View Of Mini-Tower
1. headphone connector 4. diagnostic lights (4) 6. USB 2.0 connectors (4)
9. power supply diagnostic button 12. expansion-card slots (4) 15. drive activity light 10. security-cable slot 16. microphone connector 5. power connector 13. Dell OptiPlex 790
Setup And Features Information
About Warnings
WARNING: A WARNING indicates a potential for ...
View - Page 2
... connector 7. drive activity light 8. optical-drive eject button 3. USB 2.0 connectors (4) 5. back panel connectors 13. power supply diagnostic light 15. optical drive 2. padlock ring 10. power connector 12. expansion-card slots (4) 14. security-cable slot 11. diagnostic lights (4)
9. Desktop - Front And Back View Of Desktop
1. power supply diagnostic button
2
View - Page 3
... 7. back panel connectors 15. drive activity light
9. Front And Back View Of Small Form Factor
1. microphone connector 6. power supply diagnostic button 13. expansion-card slots (2)
3 Front And Back View
Figure 3. padlock ring 10. diagnostic lights (4) 8. security-cable slot 11. power button, power light 4. power supply diagnostic light 14. Small Form Factor - optical drive...
View - Page 4
...USB 2.0 connectors (5) 21. Ultra Small Form Factor - headphone connector 7. line-in/microphone connector 17. DisplayPort connector 18. power button, power light 4. Wi-Fi antenna (optional) 10. power connector 15. VGA connector 19. optical-drive eject button 3. network activity light 11. serial connector 20. microphone connector 8. security-cable slot 14. line-out connector 16. link integrity...
View - Page 10
Blinking amber light indicates a problem with the system board or power supply. For more information on state; Solid amber light when the computer does not start indicates a problem with the system board.
Power Coin-cell battery Voltage
Mini-Tower Desktop Small Form Factor
Ultra Small Form Factor Wattage
Mini-Tower Desktop
3 V CR2032 lithium coin cell
100 VAC to...
Technical Guidebook - Page 3
...
14 Expansion card slots(4) 15 Security cable slot 16 Padlock Ring
BACK PANEL CONNECTORS
1 Mouse Connector
7 Keyboard Connector
2 Link Integrity Light
8 USB Connectors (6)
3 Network Connector 4 Network Activity Light 5 Serial connector 6 Line-out Connector
9 Display Port Connector
10 VGA Connector
11 Line-in/Microphone connector
3 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 5
...
14 Power Supply Diagnostic Light
15 Power Supply Diagnostic Button
BACK PANEL CONNECTORS
1 Mouse Connector
7 Keyboard Connector
2 Link Integrity Light
8 USB Connectors (6)
3 Network Connector
9 Display Port Connector
4 Network Activity Light 10 VGA Connector
5 Serial connector 6 Line-out Connector
11 Line-in/Microphone connector
5 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK...
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...(LPC_DEBUG)
20 Memory connectors(DIMM1, DIMM2, DIMM3, DIMM4)
9
Intrusion switch connector (INTRUDER) 21 Power switch connector(PWR_SW)
10
Buzzer(BEEP)
22 Battery connector(BATTERY)
11
PCI-e 16x connector(SLOT1)
23 P1...
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 Diagnostic ...
Technical Guidebook - Page 8
...Number
Name
1 P1 power connector(POWER)
12 LPC debug connector(LPC_DEBUG)
2 System fan connector(FAN_HDD)
13 Battery connector(BATTERY)
3 Internal speaker connector(INT_SPKR)
14 P2 power connector(12V_PWRCONN)
4 ... 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(DIMM3)
8 SATA...
Technical Guidebook - Page 9
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW
FRONT VIEW 1 Optical Drive 2 Optical Drive Eject Button 3 Power Button, Power Light 4 Drive Activity Light
5 Diagnostic Lights (4) 6 Headphone Connector 7 Microphone Connector 8 USB Connectors (2)
BACK VIEW 9 Wi-Fi Antenna (optional)
10 Network Activity Light 11 Captive Thumbscrew 12 Padlock...
Technical Guidebook - Page 17
...
AUDIO AND SPEAKERS
Realtek ALC269Q High Definition Audio Codec Internal Dell Business Audio Speaker Dell AX210 2.0 Desktop Speakers Dell AX510/AX510PA Flat Panel Soundbar Speakers
MT
DT
SFF
USFF
Integrated on system board
Optional... Gigabit Ethernet server and network infrastructure is required. COMMUNICATIONS - DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6
COMMUNICATIONS -
Technical Guidebook - Page 21
...
17.8A
+5.0v auxiliary output
-12.0v output
Max total power Max combined +3.3v / +5.0v power Max combined 12.0v power (note: only if more efficient Active Power Factor Correction (APFC) power supply. N/A 0.1 A 200W N/A
200W
682 BTU
N/A
Yes Yes
Yes
Yes
21 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
If you have questions, please contact the manu...
Technical Guidebook - Page 22
... after 12 months.
22
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6
POWER
NOTE: These form factors utilize a more efficient Active Power Factor Correction (APFC) power supply. or Longer.890Hrs.or Longer after 12 months. or Longer.970Hrs.or Longer after 12 months. 0℃±2℃. 910Hrs. Dell recommends only Universal Power Supplies (UPS) based on Sine...
Technical Guidebook - Page 23
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - INTEGRATED INTEL® 82579 GIGABIT1 ETHERNET LAN 10/100/1000 External Connector Type Data Rates supported Controller Details
Controller bus architecture
Integrated memory Data transfer mode (example Bus-Master DMA) Power consumption (full operation per data rate connection speed) Power consumption (standby operation) IEEE standards compliance...
Technical Guidebook - Page 24
...LAN
NOTE: MT supports full height card, DT supports low profile card. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 COMMUNICATIONS - For high speed transmission, connection to 80% (non... memory
Data transfer mode (example Bus-Master DMA)
Power consumption (full operation per data rate connection speed)
Power consumption (standby operation) IEEE standards compliance (example 802...
Technical Guidebook - Page 26
... (FH) cards and DT and SFF supports low profile (LP) cards. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
WIRELESS
NOTE: Native DisplayPort on system is not supported with the PCI Express...CARD Connector Type Controller Details Controller bus architecture (example PCIe 1.0a x1) Chipset IO Ports Power Consumption Connector Full height USB3.0 add-in card Half height USB3.0 add-in card OS...
Technical Guidebook - Page 28
...VGA, DisplayPort
DisplayPort
Bus Type
DDPC
Maximum supported resolution
Up to 2560x1600 @ 60Hz
Maximum power consumption
N/A
External connectors
DisplayPort
DisplayPort Audio Support
Yes
1 Up to 1.7 GB of system...display in DOS 3 Populating a discrete graphics card in DOS. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - Onboard Graphics. 1. Intel HD Graphics 2000 [with iCore Dual/...
Technical Guidebook - Page 29
...example integrated or PCIe x16) GPU core clock Frame Buffer Memory (onboard and shared) Size and Speed Maximum power consumption Overlay Planes Maximum Color Depth Maximum Vertical Refresh Rate Multiple Display Support Operating Systems Graphics/ Video API Support
...6.936
6.6 x 2.731 / 16.764 x 6.936
10°-50°C 5-90% RH 0-20,000 ft.
29 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 30
... (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power Consumption (reference only) Spin Up Current (reference only) Environmental Operating Conditions (Non-Condensing): Temperature Range Relative Humidity... material and operating environment and will be less.
30 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
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