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After installing the accessory

Steps

1. Replace all screws and ensure that no stray screws remain.
2. Connect any external devices, peripherals, or cables you removed before working on your system.
3. Connect your system and all attached devices to their electrical outlets.
4. Turn on your system.

3

After installing the accessory

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Summary of Contents for OptiPlex 5090

Page 1: ...OptiPlex 5090 Tower Dust Filter Install Guide May 2021 Rev A00 ...

Page 2: ...ential damage to hardware or loss of data and tells you how to avoid the problem WARNING A WARNING indicates a potential for property damage personal injury or death 2021 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners ...

Page 3: ...Chapter 1 Before you begin 4 Chapter 2 Dust Filter for OptiPlex Tower 5 Chapter 3 After installing the accessory 7 Chapter 4 Getting help and contacting Dell 8 Contents Contents 3 ...

Page 4: ...from their electrical outlets 4 Disconnect all attached network devices and peripherals such as keyboard mouse and monitor from your system CAUTION To disconnect a network cable first unplug the cable from your system and then unplug the cable from the network device 5 If the system unit or the adapter is being installed on the monitor a Disconnect the power and all the display cables from the mon...

Page 5: ...an or replace the dust filter at customized time interval using the interval setting in the BIOS Steps 1 Follow the instructions in before you begin 2 Align the top edge of the dust filter with the top edge of the system 3 Press the lower edge of the dust filter to close over the system 4 Gently press down to ensure that the filter fits snugly onto the system 2 Dust Filter for OptiPlex Tower 5 ...

Page 6: ...figuration Dust Filter Maintenance and select from any of the following intervals 15 30 60 90 120 150 or 180 days NOTE Default setting Disabled NOTE Alerts are generated only during a system reboot and not during normal operating system operation NOTE To clean the dust filter brush or gently vacuum and then wipe down the external surfaces with a moist cloth 6 Dust Filter for OptiPlex Tower ...

Page 7: ... ensure that no stray screws remain 2 Connect any external devices peripherals or cables you removed before working on your system 3 Connect your system and all attached devices to their electrical outlets 4 Turn on your system 3 After installing the accessory 7 ...

Page 8: ... Service Tag or Express Service Code at www dell com support For more information on how to find the Service Tag for your computer see Locate the Service Tag on your computer Dell knowledge base articles for a variety of computer concerns 1 Go to www dell com support 2 On the menu bar at the top of the Support page select Support Knowledge Base 3 In the Search field on the Knowledge Base page type...

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