Dell Wyse 5470 Service Manual

Also see for Wyse 5470: Service manual

Contents

Keys NavigationEsc Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays amessage that prompts you to save any unsaved changes and restarts the system.Boot SequenceBoot Sequence enables you to bypass the System Setup defined boot device order and boot directly to a specific device. During thePower-on Self-Test (POST), when the Dell logo is displayed you can:• Access System Setup by pressing the F2 key• Bring up the one-time boot menu by pressing the F12 keyThe one-time boot menu displays the devices that you can boot from including the diagnostic option. The boot menu options are:• UEFI Boot• UEFI: Windows Boot Manager• UEFI: Hard drive, Partition 4• Other options• BIOS Setup• BIOS Flash Update• Diagnostics• Exit Boot Menu and ContinueNOTE: If you select the Diagnostics option, the ePSA diagnostics screen is displayed. To access the System setupmenu, click BIOS Setup.General screen optionsThis section lists the primary hardware features of your thin client.Table 3. General screen optionsOption DescriptionSystem Information This section lists the primary hardware features of your thin client.• System Information: Displays BIOS Version, Service Tag, AssetTag, Ownership Tag, Ownership Date, Manufacture Date,Express Service Code, the Signed Firmware update—enabledby default• Memory Information: Displays Memory Installed, MemoryAvailable, Memory Speed, Memory Channels Mode, MemoryTechnology, DIMM A Size, DIMM B SizeNOTE: Since Memory Available is less than theMemory Installed, certain operating systems may notbe able to use all the available memory.• PCI information: Displays Slot details, by default Slot1 is empty.• Processor Information: Displays Processor Type, Core Count,Processor ID, Current Clock Speed, Minimum Clock Speed,Maximum Clock Speed, Processor L2 Cache, Processor L3Cache, HT Capable, and 64-Bit Technology• Device Information: Primary Hard Drive, Video Controller, AudioController, Wi-Fi Device, Bluetooth Device44 System setup