Tower Owners Manual
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......22 Memory module...23 Removing memory module...23 Installing memory module...23 Expansion card...24 Removing PCIe expansion card...24 Installing PCIe expansion card...25 Power supply unit...26 Removing power supply unit (PSU)...26 Installing power supply unit (PSU)...27 2 Contents
......22 Memory module...23 Removing memory module...23 Installing memory module...23 Expansion card...24 Removing PCIe expansion card...24 Installing PCIe expansion card...25 Power supply unit...26 Removing power supply unit (PSU)...26 Installing power supply unit (PSU)...27 2 Contents
Tower Owners Manual
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... 7: Troubleshooting your computer 71 Diagnostic power LED codes...71 Power LED issue...72 Dell Enhanced Pre-Boot System Assessment (ePSA) diagnostic 3.0 72 Running the ePSA Diagnostics...72 Diagnostic error messages...73 System error messages...76 Power Supply Unit PSU Built-in Self Test ...Audio specifications...79 Communication specifications...80 Storage specifications...80 Ports and connectors specifications...80 Power supply specifications...81 Physical dimension specifications...81 System board layout...82 Controls and lights specifications...82 Environmental specifications...83 Chapter ...
... 7: Troubleshooting your computer 71 Diagnostic power LED codes...71 Power LED issue...72 Dell Enhanced Pre-Boot System Assessment (ePSA) diagnostic 3.0 72 Running the ePSA Diagnostics...72 Diagnostic error messages...73 System error messages...76 Power Supply Unit PSU Built-in Self Test ...Audio specifications...79 Communication specifications...80 Storage specifications...80 Ports and connectors specifications...80 Power supply specifications...81 Physical dimension specifications...81 System board layout...82 Controls and lights specifications...82 Environmental specifications...83 Chapter ...
Tower Owners Manual
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... door • Storage • Optical drive • M.2 PCIe SSD • SD card reader • Memory module • Expansion card • Power supply unit • VGA daughter board • Intrusion switch • Power switch • Speaker • Coin cell battery • Heat sink assembly • Processor • System fan • System board Recommended tools...
... door • Storage • Optical drive • M.2 PCIe SSD • SD card reader • Memory module • Expansion card • Power supply unit • VGA daughter board • Intrusion switch • Power switch • Speaker • Coin cell battery • Heat sink assembly • Processor • System fan • System board Recommended tools...
Tower Owners Manual
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... from the retention clip [4]. c. Press the release tab [1]. Remove the: a. Remove the screws that secure the PSU to the computer [5]. 5. To remove the PSU: a. Power supply unit Removing power supply unit (PSU) Steps 1. cover b. bezel 3. Unroute the PSU cables from the connectors on the system board [1] [2]. b. Pull the release clip [3]. Follow the procedure in...
... from the retention clip [4]. c. Press the release tab [1]. Remove the: a. Remove the screws that secure the PSU to the computer [5]. 5. To remove the PSU: a. Power supply unit Removing power supply unit (PSU) Steps 1. cover b. bezel 3. Unroute the PSU cables from the connectors on the system board [1] [2]. b. Pull the release clip [3]. Follow the procedure in...
Tower Owners Manual
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Route the PSU cables through the retention clips. 4. Close the front panel door. 6. bezel b. Connect the PSU cables to the computer. 3. Follow the procedure in After working inside your computer. Removing and installing components 27 Installing power supply unit (PSU) Steps 1. cover 7. Insert the PSU into the PSU slot and slide it toward the back of the computer until it clicks into place. 2. Install the: a. Tighten the screws to secure the PSU to the connectors on the system board. 5.
Route the PSU cables through the retention clips. 4. Close the front panel door. 6. bezel b. Connect the PSU cables to the computer. 3. Follow the procedure in After working inside your computer. Removing and installing components 27 Installing power supply unit (PSU) Steps 1. cover 7. Insert the PSU into the PSU slot and slide it toward the back of the computer until it clicks into place. 2. Install the: a. Tighten the screws to secure the PSU to the connectors on the system board. 5.
Tower Owners Manual
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...Features Capacities Expansion cards M.2 form factors (all densities) Performace Latency (average sequential) Components Operating System Support Supported Platforms Power Compliance Certification and Declarationsµ Endurance Rating Temperature Specification Shock Specification 16 GB, 32 GB PCIe 3.0 x 2 2280-... ● Intel Rapid Storage Technology 15.2 or later Windows 10 64 bit 7th generation or newer Intel Core processor based platforms ● 3.3V Supply Rail ● Active: 3.5 W ● Drive Idel :900mW to 1.2W ● NVMe Express 1.1 ● PCI Express Base specifiation rev...
...Features Capacities Expansion cards M.2 form factors (all densities) Performace Latency (average sequential) Components Operating System Support Supported Platforms Power Compliance Certification and Declarationsµ Endurance Rating Temperature Specification Shock Specification 16 GB, 32 GB PCIe 3.0 x 2 2280-... ● Intel Rapid Storage Technology 15.2 or later Windows 10 64 bit 7th generation or newer Intel Core processor based platforms ● 3.3V Supply Rail ● Active: 3.5 W ● Drive Idel :900mW to 1.2W ● NVMe Express 1.1 ● PCI Express Base specifiation rev...
Tower Owners Manual
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...174; Virtualization technology for Direct I/O Enables or disables the Virtual Machine Monitor (VMM) from standby (S1 / S3), Hibernate (S4), and Power Off (S5) modes. This option is enabled by default. Table 17. Table 14. This option is enabled by default. This option ... has been updated, memory changed, or the previous POST did not complete. ● Thorough - This allows the operating system to AC power supply. ● Disabled - Virtualization Support Option Description Virtualization This option specifies whether a Virtual Machine Monitor (VMM) can speed up and immediately ...
...174; Virtualization technology for Direct I/O Enables or disables the Virtual Machine Monitor (VMM) from standby (S1 / S3), Hibernate (S4), and Power Off (S5) modes. This option is enabled by default. Table 17. Table 14. This option is enabled by default. This option ... has been updated, memory changed, or the previous POST did not complete. ● Thorough - This allows the operating system to AC power supply. ● Disabled - Virtualization Support Option Description Virtualization This option specifies whether a Virtual Machine Monitor (VMM) can speed up and immediately ...
Tower Owners Manual
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... and processor. the back of the computer. Computer is working by testing it with another device, such as a lamp. Topics: • Diagnostic power LED codes • Power LED issue • Dell Enhanced Pre-Boot System Assessment (ePSA) diagnostic 3.0 • Diagnostic error messages • System error messages • Power Supply Unit PSU Built-in Hibernation mode.
... and processor. the back of the computer. Computer is working by testing it with another device, such as a lamp. Topics: • Diagnostic power LED codes • Power LED issue • Dell Enhanced Pre-Boot System Assessment (ePSA) diagnostic 3.0 • Diagnostic error messages • System error messages • Power Supply Unit PSU Built-in Hibernation mode.
Tower Owners Manual
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.... No boot device available No bootable partition on the system board might be malfunctioning or motherboard failure. Power Supply Unit PSU Built-in Self Test BIST This system supports a new Power Supply Unit (PSU) Built-in resolving this problem, please note this system have failed at checkpoint [nnnn]....possible hard disk drive failure. After 15 seconds, connect the power cord back to the PSU. System error messages Table 27. Keyboard failure Keyboard failure or loose cable. CPU fan failure CPU fan has failed. Dell recommends that you back up your boot device, ensure that the...
.... No boot device available No bootable partition on the system board might be malfunctioning or motherboard failure. Power Supply Unit PSU Built-in Self Test BIST This system supports a new Power Supply Unit (PSU) Built-in resolving this problem, please note this system have failed at checkpoint [nnnn]....possible hard disk drive failure. After 15 seconds, connect the power cord back to the PSU. System error messages Table 27. Keyboard failure Keyboard failure or loose cable. CPU fan failure CPU fan has failed. Dell recommends that you back up your boot device, ensure that the...
Tower Owners Manual
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... specifications • Power supply specifications • Physical dimension specifications • System board layout • Controls and lights specifications • Environmental specifications > Settings > System > About. NOTE: The clock speed and performance varies depending on processor type. Total cache up to 8 MB cache depending on processor type 78 Technical specifications Processor specifications OptiPlex 5050 systems are...
... specifications • Power supply specifications • Physical dimension specifications • System board layout • Controls and lights specifications • Environmental specifications > Settings > System > About. NOTE: The clock speed and performance varies depending on processor type. Total cache up to 8 MB cache depending on processor type 78 Technical specifications Processor specifications OptiPlex 5050 systems are...
Tower Owners Manual
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Ports and connectors (continued) USB 2.0 Two Serial port One Universal audio jack One HDMI Port One DisplayPort Two Network port RJ-45 One Power connector port One Rear port PS/2 Two Power supply specifications Feature Specification Type 240 W Frequency 47 Hz - 63 Hz Voltage 90 VAC - 264 VAC Input current 4 A / 2 A Coin cell battery 3 V CR2032...
Ports and connectors (continued) USB 2.0 Two Serial port One Universal audio jack One HDMI Port One DisplayPort Two Network port RJ-45 One Power connector port One Rear port PS/2 Two Power supply specifications Feature Specification Type 240 W Frequency 47 Hz - 63 Hz Voltage 90 VAC - 264 VAC Input current 4 A / 2 A Coin cell battery 3 V CR2032...
Tower Owners Manual
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...be connected to the network. a good 10 Mbps or 100 Mbps connection exists between the network and the computer. The power supply is functional. a good 1000 Mbps connection exists between the network and the computer. Off (no light) - A blinking ...yellow light indicates that network activity is not detecting a physical connection to diagnostic light the power connector (at the back of the computer) and the electrical outlet. Power supply Green light - Feature Specification Link integrity light on integrated network adapter : Green - the computer is present...
...be connected to the network. a good 10 Mbps or 100 Mbps connection exists between the network and the computer. The power supply is functional. a good 1000 Mbps connection exists between the network and the computer. Off (no light) - A blinking ...yellow light indicates that network activity is not detecting a physical connection to diagnostic light the power connector (at the back of the computer) and the electrical outlet. Power supply Green light - Feature Specification Link integrity light on integrated network adapter : Green - the computer is present...