Acer M3900 manual Entering Cmos setup, Navigating Through the Setup Utility

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Entering CMOS setup

1.Turn on the server and the monitor.

If the server is already turned on, close all open applications, then restart the server.

2.During POST, press Delete.

If you fail to press Delete before POST is completed, you will need to restart the server.

The Setup Main menu will be displayed showing the Setup’s menu bar. Use the left and right arrow keys to move between selections on the menu bar.

Navigating Through the Setup Utility

Use the following keys to move around the Setup utility.

Left and Right arrow keys – Move between selections on the menu bar.

Up and Down arrow keys – Move the cursor to the field you want.

PgUp and PgDn keys – Move the cursor to the previous and next page of a multiple page menu.

Home – Move the cursor to the first page of a multiple page menu.

End – Move the cursor to the last page of a multiple page menu.

+ and - keys – Select a value for the currently selected field (only if it is user-configurable). Press these keys repeatedly to display each possible entry, or the Enter key to choose from a pop-up menu.

NOTE: Grayed-out fields are not user-configurable.

Enter key – Display a submenu screen. NOTE: Availability of submenu screen is indicated by a (>).

Esc – If you press this key:

On one of the primary menu screens, the Exit menu displays.

On a submenu screen, the previous screen displays.

When you are making selections from a pop-up menu, closes the pop-up without making a selection.

F1 – Display the General Help panel.

F6 – Press to load optimized default system values.

F7 – Press to load fail-safe default system values.

F10 – Save changes made the Setup and close the utility.

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Chapter 2

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Contents Acer Aspire M3900 Service Guide Revision History Copyright Disclaimer Conventions Service Guide Coverage Table of Contents FRU Field Replaceable Unit List Chapter FeaturesAudio On-Board Graphic solutionHard disk Optical diskUSB ports Extension slotTotal I/O ports Power supply System BiosBlock Diagram Front Panel System ComponentsRear Panel Hardware Specifications and Configurations IOS Hotkey ListMain Board Major Chips Memory Combinations System MemoryAudio Interface Sata Interface Power Management USB Port Environmental RequirementsDevice Standby Mode Power Management FunctionACPI support functionGlobal Standby Mode Suspend ModeSystem Utilities Cmos Setup UtilityNavigating Through the Setup Utility Entering Cmos setupParameter Description Setup Utility MenusProduct Information Parameter Description Option Standard Cmos FeaturesEnabled Advanced Bios FeatureAdvanced Chipset Features Integrated Peripherals Power Management Setup PC Health Status Frequency/Voltage Control Setting a supervisor password Bios Security FeaturesLoad Default Settings Save & Exit Setup Exit Without Saving Disassembly Requirements System DisassemblyPre-disassembly Procedure Removing the Side Panel Removing the Heat Sink Fan Assembly Page Removing the Processor Removing the VGA Card Removing the TV Card Removing the Mode Card Removing the Memory Modules Removing the Hard Disk Drive Chapter Removing the USB Board of Rear Panel Chapter Removing the Front Bezel Pull the bezel away from the chassis Removing the Optical Drive Chapter Removing the Removable HDD Chapter Page Removing the Power Supply Lift the power supply module out of the chassis Chapter Removing the Card Reader Pull the card reader out of chassis Chapter Removing the Mainboard Page System Troubleshooting Power System Check System External InspectionSystem Internal Inspection Beep Codes Viewing Bios checkpoints Bootblock Initialization Code CheckpointsCheckpoints System is waking from Acpi S3 state Checkpoint Description Bootblock Recovery Code CheckpointsBios Recovery Placement Jumper and Connector InformationLabel Description Jumper Setting Setting JumperInternal header pin definition Front USB Header USBVCC1 Connector Name Function Definition Connector pin definitionSATA1TXP SATA1TXN ATX12V Conn FRU Field Replaceable Unit List Aspire M3900 Exploded DiagramAM350-ASSY Aspire M3900 Exploded DiagramAM351-ASSY Components Model Name or Key Spec Acer P/N Aspire M3900 FRU ListCPU VGA NV GT330 2GB DDR2 DVI+HDMI+VGA ATX Samsung Geforce 310 512MB DDR2 Samsung 64BITS VGA DVI Hdmi Components Model Name or Key Spec Acer P/N