Dell Precision Mobile Workstation M4800 Owner's Manual

Also see for Precision M4800: How-to guide Setup & features Owner's manual Setup and features information

Contents

Option Descriptioncharge is used so that the battery will be charged faster and thereforeready to use again sooner. For each weekday, specify the time of day inwhich the system will be most heavily used. Setting the Work Period to 0means the system will only be lightly used that day. This option isdisabled by default.• Enable Advanced Battery Charge ModePrimary BatteryConfigurationAllows you to define how to use the battery charge, when AC is pluggedin. The options are:• Adaptive• Standard Charge• Express Charge• Primarily AC use• Custom Charge - You can set the percentage to which the batterymust charge .Battery Slice Configuration Allows you to define the how to charge the battery. The options are:• Standard Charge• Express Charge (Default Setting)Module Bay Battery ChargeConfiguration• Standard – Fully charges your battery at a standard rate• Express Charge - The battery may be charged over a shorter periodof time using Dell’s fast charging technology.NOTE: Battery settings may not be available for all battery types. Inorder to enable this option Ádvanced Battery Charge Mode must bedisabled.Table 9. POST BehaviorOption DescriptionAdapter Warnings Allows you to activate the adapter warning messages when certainpower adapters are used.• Enable Adapter Warnings (Default Setting)Mouse/Touchpad Allows you to define how the computer handles the mouse andtouchpad input. The options are:• Serial Mouse• PS2 Mouse• Touchpad/PS-2 Mouse (Default Setting)Numlock Enable Specifies if the NumLock function can be enabled when the computerboots. This option is enabled by default.• Enable NumlockFn Key Emulation Allows you to match the key feature of PS-2 keyboard withthe key feature in an internal keyboard. The option is enabled bydefault.• Enable Fn Key Emulation64