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 hadat2007 on June 1st, 2013
Dell 790 Diagnostic Light 1 & 3 Problems
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Current Answers
Answer #1: Posted by prateekk007 on June 2nd, 2013 12:14 AM
prateekk007
Member since:
December 5th, 2012 Points: 2,137,520
Member since:
December 5th, 2012 Points: 2,137,520
Hi hadat2007
Please click on the link mentioned below and refer to page number 71 that might help you:
Hope that helps you.
For easy access to drivers, manuals and product updates, please visit our Support Site .
Thanks & Regards
Prateek K
Related Dell OptiPlex 790 Manual Pages
View - Page 1
Front And Back View Of Mini-Tower
1. diagnostic lights (4) 6. optical drive (optional) 7. power supply diagnostic light 11. security-cable slot 16. power button, power light 2. headphone connector 4. optical-drive eject button 8. Front And Back View
Figure 1. power supply diagnostic button 12. Dell OptiPlex 790
Setup And Features Information
About Warnings
WARNING: A WARNING ...
View - Page 2
...8. expansion-card slots (4) 14. power connector 12. Front And Back View Of Desktop
1. optical-drive eject button 3. padlock ring 10. Front And Back View
Figure 2. power button, power light 4. microphone connector 6. diagnostic lights (4)
9. power supply diagnostic light 15. back panel connectors 13. headphone connector 7. optical drive 2. security-cable slot 11. power...
View - Page 3
... optical drive 2. microphone connector 6. Front And Back View
Figure 3. optical-drive eject button 3. power connector 12. power supply diagnostic light 14. headphone connector 7. diagnostic lights (4) 8. back panel connectors 15. power button, power light 4. Small Form Factor - security-cable slot 11. Front And Back View Of Small Form Factor
1. expansion-card slots (2)
3 USB...
View - Page 4
... captive thumbscrew
12. diagnostic lights (4) 6. Wi-Fi antenna (optional) 10. VGA connector 19. Front And Back View Of Ultra Small Form Factor
1. optical drive 2. headphone connector 7. serial connector 20. link integrity light
4 Ultra Small Form Factor - microphone connector 8. line-out connector 16. USB 2.0 connectors (5) 21. network activity light 11. power connector...
View - Page 10
Diagnostic lights
Four lights located on the diagnostic lights, see the Service Manual at support.dell.com/manuals. Blinking amber light indicates a problem with the system board or power supply. Drive activity light
Blue light - For more information on the front panel of the computer.
Power Coin-cell battery Voltage
Mini-Tower Desktop Small Form Factor
Ultra Small Form...
View - Page 13
...ATI FirePro™ are either the entities claiming the marks and names or their products, Dell Inc. is a registered trademark of Wireless Ethernet Compatibility Alliance, Inc. and other countries... used in this text: Dell™, the DELL logo, Dell Precision™, Precision ON™, ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™, and...
Technical Guidebook - Page 1
DELL TM OPTIPLEXTM790
TECHNICAL GUIDEBOOK
INSIDE THE OPTIPLEX 790
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
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
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)...PWR_SW)
10
Buzzer(BEEP)
22 Battery connector(BATTERY)
11
PCI-e 16x connector(SLOT1)
23 P1 power connector(POWER)
12
PCI-e 1x connector(SLOT2)
6 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 7
...
15 Expansion card slots(2)
12 Power Supply Diagnostic Button
BACK PANEL CONNECTORS
1 Mouse Connector
7 Keyboard Connector
2 Serial connector
8 Display Port Connector
3 Link Integrity Light
9 VGA Connector
4 Network Connector
10 USB Connectors (6)
5 Network Activity Light 6 Line-out Connector
11 Line-in/Microphone connector
7 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 8
...)
19 Memory connector(DIMM1)
9 SATA 0 connector(SATA0)
20 Memory connector(DIMM4)
10 Front IO connector(FRONTPANEL)
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
...® 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... 1.6
MARKETING SYSTEM CONFIGURATIONS
NOTE: Offerings may vary by country. no dedicated LOM
EEPROM
11 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 12
... are not a measure of configurations managed on a worldwide basis. They also enable companies to reduce the number of performance. Processor availability subject to Dell customers.
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - The following GSP processors identified below will be made available to change and may vary by locking in specific product configurations worldwide...
Technical Guidebook - Page 13
... more of matched memory size, speed, and technology. If the memory modules are not installed in matched pairs, the computer will be installed in performance. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6
MEMORY
NOTE: Memory modules should be less than 4GB.
Technical Guidebook - Page 14
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 DRIVES AND REMOVABLE STORAGE
MT Bays:
5.25-inch bay (External Optical)
2
Hard Drives Supported (Internal and External)
2
Optical Drives Supported
2
Interface:
SATA 2.0
3
SATA 3.0
1
3.5" ...
Technical Guidebook - Page 16
... 1 Front, 1 Rear
USFF
2 Front, 5 Rear
16
SFF supports low profile card. V 1.6
GRAPHICS/VIDEO CONTROLLER
NOTE: MT supports full height card, DT supports low profile card. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 17
...add-in card
USFF Optional
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
...: MT supports full height card, DT supports low profile card. COMMUNICATIONS - DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 18
....
2 Service may be made available. Depending on system board
Optional
Optional
Standard
1TPM is not available in all countries. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - Technician will be provided by third-party. SOFTWARE
Dell Client Manager Dell Data Protection/Access (DDPA) Norton 2010 Internet Security McAfee 10 SecurityCenter
MT
DT
SFF
USFF
Available via...
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