Dell Latitude 7220 Service Manual

Also see for Latitude 7220: Setup and specifications User guide Quick start Setup and specifications

Contents

Option Description• Primarily AC use• CustomIf Custom Charge is selected, you can also configure Custom Charge Start and Custom Charge Stop.NOTE: All charging mode may not be available for all the batteries. To enable this option, disablethe Advanced Battery Charge Configuration option.Battery#2 ChargeConfigurationAllows you to select the charging mode for the battery. The options are:• Adaptive—enabled by default• Standard—Fully charges your battery at a standard rate.• ExpressCharge—The battery charges over a shorter time using Dell’s fast charging technology.• Primarily AC use• CustomIf Custom Charge is selected, you can also configure Custom Charge Start and Custom Charge Stop.NOTE: All charging mode may not be available for all the batteries. To enable this option, disablethe Advanced Battery Charge Configuration option.Dock BatteryCharger ModeAllows you to select the charging mode for the battery. The options are:• Standard—enabled by default• ExpressCharge—The battery charges over a shorter time using Dell’s fast charging technology.Type-C ConnectorPowerThis allows you to set the maximum power that can be drawn from the Type-C connector. The options are:• 7.5 Watts—enabled by default• 15 WattsNOTE: Setting a higher power value for the Type-C connector may cause the system to throttlesooner, if the total system power budget is exceeded.Power UsageModeAllows you to choose the system power usage mode. The options are:• Power Saver• Balanced• Performance-enabled by default• High PerformancePOST behaviorOption DescriptionAdapter Warnings Allows you to enable or disable the system setup (BIOS) warning messages when you use certain power adapters.Default setting: Enable Adapter WarningsUSB-C Warnings Allows you to enable the system displays warning messages for USB-C devices.Enable Dock Warning Messages. This option is enabled by default.Keypad(Embedded)Allows you to select one of the two methods to enable the keypad that is embedded in the internal keyboard.• Fn Key Only—enabled by default• By NumlockFn Lock Options Allows you to let hot key combinations Fn + Esc toggle the primary behavior of F1–F12, between their standardand secondary functions. If you disable this option, you cannot toggle dynamically the primary behavior of thesekeys. The available options are:• Fn Lock—enabled by default• Lock Mode Disable/Standard—enabled by default• Lock Mode Enable/Secondary72 System setup