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 rakeal on December 16th, 2013
Does It Mean When My Power Button Blinks On My Optiplex 790
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Related Dell OptiPlex 790 Manual Pages
View - Page 1
diagnostic lights (4) 6. 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. Front And Back View
Figure 1. microphone connector 5. optical drive (optional) 7. power supply diagnostic button 12. optical-drive bay (optional) 3. drive activity light 10. ...
View - Page 2
... Desktop
1. microphone connector 6. padlock ring 10. power connector 12. back panel connectors 13. Front And Back View
Figure 2. power button, power light 4. USB 2.0 connectors (4) 5. diagnostic lights (4)
9. expansion-card slots (4) 14. power supply diagnostic light 15. optical drive 2. security-cable slot 11. power supply diagnostic button
2 drive activity light 8. Desktop...
View - Page 10
...Blinking amber light indicates a problem with the system board or power supply. Drive activity light
Blue light - Power Coin-cell battery Voltage
Mini-Tower Desktop Small Form Factor
Ultra Small Form Factor Wattage
Mini-Tower Desktop... Lights And Diagnostic Lights
Power button light
Blue light - blinking blue light indicates sleep state of the
computer.
Blinking blue light indicates that the...
Technical Guidebook - Page 3
...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 Diagnostic Button...
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
...INT_USB)
19 CPU fan connector(FAN_CPU)
8
LPC debug 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 power connector(POWER)
12
PCI-e 1x connector(SLOT2)
6 DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
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 9
...)
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 15
... (wired x4)Slot: number of PCIe x1 Slot: number of miniPCIe connector: number of Serial ATA (SATA)
MT
DT
SFF
USFF
1
1
1
1
1
1
1
1
1
1
1
4
3
3
2
1 For hard drives, GB means 1 billion bytes; PCIe x16: GFX, USB 3.0, Serial, Parallel/Serial, NIC, Wireless; DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
Technical Guidebook - Page 21
...
16 ms 87 - 90 - 87% @ 20 - 50 - 100% load N/A
N/A N/A
+12VA 12.5 A & +12VB - 6.0
A Note: +12VB Rated at 0.4A when in Standby Mode.
DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - Power Supply Wattage
AC input Voltage Range AC input current (low ac range/high AC range)
AC input Frequency
AC holdup time (80% load)
Average...
Technical Guidebook - Page 22
... 12 months. 0℃±2℃. 910Hrs. V 1.6
POWER
NOTE: These form factors utilize a more efficient Active Power Factor Correction (APFC) power supply. Dell recommends only Universal Power Supplies (UPS) based on Sine Wave output for APFC ... EndVoltage. 20℃±2℃.1183Hrs. DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - or Longer.1133Hrs.or Longer after 12 months.
Technical Guidebook - Page 30
... 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 ... to 35000 ft
1 For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less....
Technical Guidebook - Page 31
...OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 HARD DRIVES (CONT.)
3.5" 500GB SATA 7200 RPM HDD Capacity (bytes) Dimensions inches (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power...1 For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less....
Technical Guidebook - Page 32
...OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 HARD DRIVES(CONT.)
3.5" 320GB SATA 7200 RPM HDD Capacity (bytes) Dimensions inches (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power...1 For hard drives, GB means 1 billion bytes ; actual capacity varies with preloaded material and operating environment and will be less.
...
Technical Guidebook - Page 33
...OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - actual capacity varies with preloaded material and operating environment and will be less.
33 V 1.6 HARD DRIVES(CONT.)
3.5" 250GB SATA 7200 RPM HDD Capacity (bytes) Dimensions inches (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power... drives, GB means 1 billion bytes ;
Technical Guidebook - Page 34
...OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - actual capacity varies with preloaded material and operating environment and will be less.
34 V 1.6 HARD DRIVES (CONT.) 2.5" 500GB SATA 7200 RPM HDD Capacity (bytes) Dimensions inches (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power...drives, GB means 1 billion bytes ;
Technical Guidebook - Page 35
... DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 1.6 HARD DRIVES (CONT.) 2.5" 500GB SATA 7200 RPM HYBRID HDD Capacity (bytes) Dimensions inches (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 ...non-condensing
380C -50 ft to 35000 ft
1 For hard drives, GB means 1 billion bytes ;
Technical Guidebook - Page 36
... OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - actual capacity varies with preloaded material and operating environment and will be less.
36 V 1.6 HARD DRIVES (CONT.) 2.5" 320GB WITH AND WITHOUT FIPS FULL DISK ENCRYPTION SATA HDD Capacity (bytes) Dimensions inches (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power...
Technical Guidebook - Page 37
...OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - actual capacity varies with preloaded material and operating environment and will be less.
37 V 1.6 HARD DRIVES (CONT.) 2.5" 250GB SATA 7200 RPM HDD Capacity (bytes) Dimensions inches (W x D x H) Interface type and Maximum speed Internal buffer size Average Seek Time Rotational Speed Logical Blocks Power Source Power...drives, GB means 1 billion bytes ;
Technical Guidebook - Page 38
...bytes) Dimensions inches (W x D x H) Interface type and Maximum speed MTBF Average Seek Time Logical Blocks Power Source Power Consumption (reference only) Spin Up Current (reference only) Environmental Operating Conditions (Non-Condensing): Temperature Range Relative...38°C
-200 to 10,600 m
1 For hard drives, GB means 1 billion bytes ; DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK -
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