Dell 9020 AIO Bedienungshandbuch

Dell OptiPlex 9020 AIOOwner's ManualRegulatory Model: W04CRegulatory Type: W04C002

9. WLAN card10. speakers11. input/output (I/O) board shield12. power-supply fan13. power-supply fan bracket14. intrusion switch15. converter board16.

5. Remove the screws that secure the VESA stand to the computer and lift the VESA stand away from the computer.Installing the VESA Stand1. Align and p

4. Lift the cover and remove it from the computer using the notches near the input/output (I/O) panel.Installing the Back Cover1. Align the back cover

3. Lift the memory shield outwards.4. Pry the retention clips away from the memory module until it pops-up. Lift and remove the memory module from its

Installing the VESA Mount Bracket1. Align and place the bracket on the back of the computer.2. Tighten the screws that secure the VESA mount bracket t

Installing the Power and OSD Buttons Board1. Align and place the power and OSD buttons board on the computer.2. Connect the cable to the power and OSD

Installing the System-Board Shield1. Align and place the system-board shield on the back of the computer.2. Tighten the screws that secure the system-

Installing the Converter Board1. Place the convertor board into its place.2. Tighten the screws to secure the converter board to the computer.3. Conne

4. Slide the optical drive outward and disconnect the optical-drive cable.5. Slide and lift the optical drive from the computer.6. Remove the screws t

Installing the Optical Drive1. Place the optical-drive bracket on the optical drive.2. Tighten the screws that secure the optical-drive bracket to the

Notes, Cautions, and WarningsNOTE: A NOTE indicates important information that helps you make better use of your computer.CAUTION: A CAUTION indicates

5. For a 2.5–inch hard drive, remove the screws that secure the hard drive to the hard-drive bracket. Slide the hard drive from the hard-drive bracket

c) VESA stand7. Follow the procedures in After Working Inside Your Computer.Removing the Intrusion Switch1. Follow the procedures in Before Working In

Installing the Intrusion Switch1. Place the intrusion switch on the computer and tighten the screw to secure it to the chassis.2. Thread the cable alo

Installing the WLAN Card1. Align and place the WLAN card on the WLAN adapter. Tighten the screws to secure the WLAN card to the WLAN adapter2. Place t

d) VESA stand4. Follow the procedures in After Working Inside Your Computer.Removing the Processor Fan1. Follow the procedures in Before Working Insid

4. Remove the screws that secure the power-supply fan to the chassis and lift it away from the computer.Installing the Power-Supply Fan1. Place the po

Removing the I/O Board Shield1. Follow the procedures in Before Working Inside Your Computer.2. Remove the:a) VESA standb) back coverc) VESA mount bra

6. Flip the input/output (I/O) board shield and remove it from the computer.7. Disconnect the power-connector cable from the system board.27

Installing the I/O Board Shield1. Connect the power-connector cable to the system board.2. Place the I/O board shield on the computer.3. Pass the powe

4. Remove the screws that secure the PSU to the chassis. Lift the PSU up and remove it from the computer.Installing the Power Supply Unit1. Place the

Contents1 Working on Your Computer... 5Before Work

6. Follow the procedures in After Working Inside Your Computer.Removing the Processor1. Follow the procedures in Before Working Inside Your Computer.2

4. Remove the screws that secure the speakers to the chassis. Lift the speakers from the computer.Installing the Speakers1. Place and align the speake

Removing the System Board1. Follow the procedures in Before Working Inside Your Computer.2. Remove the:a) VESA standb) back coverc) VESA mount bracket

1. SATA ODD power connector2. SATA HDD connector3. SATA HDD power connector4. SATA ODD connector5. graphic heat sink fan connector6. intrusion switch

20. 8–pin power connectorInstalling the System Board1. Place the system board on the computer.2. Connect all the cables to the system board.3. Tighten

4. Press and push down the screws that are connected to the system board.5. Remove the heat sink from the system board.Installing the Heat Sink (Graph

d) input/output (I/O) board shielde) power supply unitf) heat-sink assemblyg) hard driveh) optical drivei) memoryj) system-board shieldk) VESA mount b

Installing the Antenna Module1. Place the antenna module on the chassis.2. Thread the antenna cable around the edges of the computer. Tighten the scre

NOTE: These instructions are valid only for non-touch computers. For touch computers, the display panel should be disassembled in a clean-room environ

6. Remove the screws that secure the display bracket to the display panel. Remove the display bracket from the display panel.Installing the Display Pa

Installing the Power-Supply Fan...

f) power supply unitg) power-supply fanh) converter boardi) power and OSD buttons boardj) intrusion switchk) hard drivel) optical drivem) WLAN cardn)

Installing the Camera1. Tighten the screws to secure the camera to the chassis.2. Connect the camera cable and fix the latch.3. Install:a) display pan

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3System SetupSystem Setup enables you to manage your computer hardware and specify BIOS‐level options. From the System Setup, you can:• Change the NVR

Keys Navigation<Enter> Allows you to select a value in the selected field (if applicable) or follow the link in the field.Spacebar Expands or co

Option Description• View - Enables you to view the current boot option in the computer.• Load Defaults - Restores the default settings of the computer

Option DescriptionUSB Configuration This field configures the integrated USB controller. If Boot Support is enabled, the system is allowed to boot any

Option DescriptionThe drive does not have a password set by default.• Enter the old password• Enter the new password• Confirm the new passwordInternal

Option Description• Disable• Enable - This option is enabled by default• On-SilentCPU XD Support Allows you to enable or disable the execute disable m

Option Description• Append from File- Adds a key to the current database from a user-selected file• Delete- Deletes the selected key• Reset All Keys-

1Working on Your ComputerBefore Working Inside Your ComputerUse the following safety guidelines to help protect your computer from potential damage an

Option Description• Power On• Last Power StateAuto On Time This option sets the time of the day when you would like the system to turn on automaticall

Table 8. POST BehaviorOption DescriptionNumlock LED Specifies if the NumLock function can be enabled when the system boots. This option is enabled by

Table 11. MaintenanceOption DescriptionService Tag Displays the service tag of your computer.Asset Tag Allows you to create a system asset tag if an a

Option DescriptionNOTE: This option is relevant only when the Integrated NIC control in the System Configuration group is set to Enable with Cloud Des

Password Type DescriptionSystem password Password that you must enter to log on to your system.Setup password Password that you must enter to access a

To enter the System Setup, press <F2> immediately after a power-on or reboot.1. In the System BIOS or System Setup screen, select System Securit

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4Technical SpecificationsNOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start (Start ic

Table 17. AudioFeature SpecificationController Intel High Definition Audio with Waves MaxxVoice ProSpeaker single 8-ohms speakers in both the left and

Table 22. Ports and ConnectorsFeature SpecificationAudio:• one line-out connector• one audio input/microphone port• one headphone portNetwork adapter

CAUTION: Before touching anything inside your computer, ground yourself by touching an unpainted metal surface, such as the metal at the back of the c

Feature Without Stand With Standnon-touch 70.50 mm (2.78 inches) 174.40 mm (6.87 inches)touch 72.80 mm (2.87 inches) 174.40 mm (6.87 inches)Weight:non

Feature SpecificationRelative humidity (maximum):Operating 10% to 90% (non-condensing)Storage 10% to 95% (non-condensing)Maximum vibration:Operating 0

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5Contacting DellNOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill,

After Working Inside Your ComputerAfter you complete any replacement procedure, ensure you connect any external devices, cards, and cables before turn

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2Removing and Installing ComponentsThis section provides detailed information on how to remove or install the components from your computer.System Ove