GOVERNMENT OF TAMIL NADU LAPTOP COMPUTER SCHEME
Contents
1. Earphone Black Microphone Black USB2 0X2 ODD LED ODD Button Kensington Lock Oo OIN 1 1 10 USB Ports Use this port to connect a USB device such as a mouse external keyboard or printer to the computer 1 USB is a peripheral expansion standard that supports data transfer rates up to 480 Mbps hu USB peripherals have a single standard for cables and connectors You can install and remove USB devices while the computer is on This is called hot swapping 1 1 11 Kensington Lock A Kensington Security Slot is a small metal reinforced hole found on almost all small or portable computer and electronics equipment particularly on expensive and or relatively light ones such as laptops computer monitors desktop computers gaming consoles and video projectors It is used for attaching a lock and cable apparatus in particular those from Kensington 1 1 12 AC Adapter Connector m Use this connector to attach the AC adapter to your notebook You can connect an AC adapter when your notebook is switched on or off Page 23 VA While the AC adapter works with electrical outlets worldwide power connectors and power strips vary by country Ensure you use a compatible cable or correctly connect the cable to the power strip or electrical outlet Failure to do so may cause fire or damage to equipment 1 1 13 LAN RJ 45 LJ The2. Chapter 1 Introducing Your Notebook Page 19 Front and Rear Side The following picture shows the front side of your notebook TELS a f 2 1 WebCamera Battery Blue Amber 2 Caps Lock White HDD Blue 3 Microphone System Status Blue 4 Bluetooth Wireless Amber Power Button White Page 20 1 1 1 Power Key Buttons a n E ey erm 4r LJ b Press to turn your notebook on A Windows 7 which comes preinstalled goes into the shutdown sequence automatically if you press the power button while on In Windows 7 you can configure this in Control Panel gt System and Maintenance or Hardware and Sound gt Power Options gt Change plan settings gt Change advanced power settings 1 1 2 Wireless Switch Button Not support 1 1 3 Power LED Blue Power LED and Suspend LED indicate the systems power states by user combinations The flashing Power On LED indicates your notebook is in standby mode 1 1 4 Battery LED Blue Amber d Battery states LED is one dual color LED indicator both of Blue and Amber color CJ 1 1 5 HDD accessing state Blue LED B Reflect the activities of Blue Led Note LED is controlle
3. e Check with your credit card company for information about any kinds of emergency travel assistance it offers to the users of the portable computers e When traveling in the air please ensure that you have a charged battery available in case you are asked to turn on your notebook e Before using your notebook on the airplane please verify that such usage is permitted Some airlines forbid the use of electronic devices during the flight All airlines forbid the use of electronic devices during taking off and landing A Never pass your notebook through a metal detector Send it through an X ray machine or have it manually inspected 2 2 4 If Your Notebook is Lost or Stolen Call a law enforcement agency to report your notebook lost or stolen Ask that a case number be assigned and write down the number along with the name address and telephone number of the law enforcement agency If possible please obtain the name of the investigating officer If your notebook belongs to the company notify its security office Page 30 Chapter 3 Peripherals Page 31 3 1 SD MMC MS Cards gt Installing a SD MMC MS Card gt Removing a SD MMC MS Card Before removing an SD MMC MS card stop it running from the configuration utility on the taskbar Failure to do so could result in the data loss 3 1 1 Installing a SD MMC MS Card SD MMC MS card with hot plug feature allow you to install and rem
4. About this User s Manual This user s manual is designed to let you easily find the information you need to get the most from your notebook e Introduces you to the features of your notebook e Gives you the useful details on using your notebook e Tells you how to look after your notebook whether at home or traveling e Introduces you to BIOS the nervous system of your notebook and how to change its fundamental settings There is no need to read the manual from the beginning to end Simply find your way to the section that interests you using the table of contents or browse through the manual You will come across the following icons in this manual lx SI Helpful pointers and tricks to get more from your notebook To help you note and avoid possible damage to your notebook s hardware or software or loss of your work VA Points out possible damage to property personal injury or death Information in this document is subject to change without notice Trademarks used in this document Microsoft and Windows are registered trademarks of Microsoft Corporation Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products Page 7 Safety Instructions Use the following safety guidelines to help protect yourself and your notebook General Warnings Do not operate your portable computer for an extended period of time with the base resting dir
5. GOVERNMENT OF TAMIL NADU LAPTOP COMPUTER SCHEME USER MANUAL Page 1 ELCOT Helpline No 18004254466 www elcotin CONTENTS i About this User s Manual ii Safety Instructions iii Power Cord amp Adapter Warnings iv Battery Pack Warnings v Battery Pack Disposal vi Important Safety Instructions vii EMC Regulatory Information viii Specifications 1 Introducing Your Notebook 1 1 1 Power Key Buttons 1 1 2 Wireless Switch Button 1 1 3 Power LED Blue 1 1 4 Battery LED Blue Amber 1 1 5 HDD accessing state Blue LED 1 1 6 Caps Lock LED White 1 1 7 Connectors 1 1 8 C Adapter Connector Page 2 1 1 9 USB Ports 1 1 10 USB Ports 1 1 11 Kensington Lock 1 1 12 AC Adapter Connector 1 1 13 LAN RJ 45 1 1 14 VGA Port 1 1 15 Battery latch Knob 2 Caring for Your Notebook 2 1 Caring for Your Notebook 2 1 1 Cleaning Your Notebook and Keyboard 2 1 2 Cleaning the Display 2 1 3 Cleaning the Touch Pad 2 1 4 Cleaning the CD DVD Drive 2 1 5 Precautions 2 2 Traveling 2 2 1 Identifying Your Notebook 2 2 2 Packing Your Notebook 2 2 3 Travel Tips 2 2 4 If Your Notebook is Lost or Stolen 3 Peripherals 3 1 SD MMC MS Cards 3 1 1 Installing a SD MMC MS Card Page 3 3 1 2 Remove a SD MMC MS Card 4 The BIOS Setup Program 4 1 Introduction 4 2 Navigating through the BIOS Setup Program 4 3 System Controls 4 3 1Buttons 4 3 1 1 Power Button 4 3 1 2 Power Button Over ride 4 3 1 3 Lid switch 4 3 2 System statu
6. e lt Esc gt have no function on POST Pressing F2 to enter Setup Pressing lt F12 gt to enter Boot Menu e Whenever POST detects a non terminal error it switches to the POST screen near the end of POST just prior to prompting for a password e f the BIOS or an option ROM request keyboard input the system switches over to the POST screen with prompts for entering the information POST continues from there with the regular POST screen 4 4 3 Boot Block The Flash ROM used in many systems today offer the customer the advantage of electronically reprogramming the BIOS without physically replacing the BIOS ROM This advantage however does create a possible hazard power failures or fluctuations that occur during updating the Flash ROM can damage the BIOS code making the system unbootable To prevent this possible hazard many Flash ROM include a special non volatile region that can never be erased This region called the boot block contains a fail safe recovery routine If the boot block finds corrupted Page 37 BIOS it prompts the end user to insert a diskette from which it loads several files that replace the corrupted BIOS on the Flash ROM with an uncorrupted one 4 5 Thermal management Please refer to Keyboard BIOS specification 4 6 Power Management for ACPI mode 4 6 1 Introduction The notebook supports ACPI The system will dynamically switch to ACPI mode for configuration and power management
7. extension cord with your AC adapter ensure that the total ampere rating of the products plugged into the extension cord does not exceed the ampere rating of the extension cable When using your power cord make sure to position it around objects so it will not be cut or punctured When you disconnect a cable pull on its connector by its strain relief loop not on the cable itself As you pull out the connector keep it evenly aligned to avoid bending any connector pins Also before you connect a cable make sure both connectors are correctly oriented and aligned Be sure that nothing rests on your AC adapter s power cable and that the cable is not located where it can be tripped over or stepped on Use only the AC adapters that are approved for use with this computer Use of another type of adapter may risk fire or explosion Before you connect the computer to a power source ensure that the voltage rating of the AC adapter matches that of the available power source 115 V 60 Hz in most of North and South America and some Far Eastern countries Page 9 such as South Korea and Taiwan 100 V 50 Hz in eastern Japan and 100 V 60Hz in western Japan 230 V 50 Hz in most of Europe the Middle East and the Far East e Place the AC adapter in a ventilated area such as a desktop or on the floor when you use it to run the computer or to charge the battery Do not cover the AC adapter with papers or other items that will affect its co
8. name 16 alphanumeric characters System product name 32 alphanumeric characters System version 32 alphanumeric characters e UUID 32 Hexadecimal numbers Type 2 1 System manufacturer name 16 alphanumeric characters 2 Motherboard Product name XXX Page 45 3 System serial number 64 alphanumeric characters with 12 character bundle number Type 3 4 System manufacturer name 16 alphanumeric character 5 System serial number 64 alphanumeric characters with 12 character bundle number 6 Assettag number 128 alphanumeric characters 4 10 3 1Default SMBIOS Value Name 1 Default Value System Serial Number 123456789 Manufacturer name EMCUTL System product name project code 4 10 4 EEPROM There is one EEPROM that is used to store many important system and user data in the notebook some data are reserved for future to use The size of the EEPROM is 2K bytes The EEPROM map is listing as below Name CO fst System Serial Number 32 bytes of Serial number 32 bytes of Bundle number Manufacturer name 40h 4Fh 16 bytes for DMI type 1 2 3 System version 50h 6Fh 32 bytes of System version for DMI type 1 UID stem product name DMI type 11 S_SKU Page 46 EEPROM initialized flag FEh Set to AAh when the EEPROM get initialized Unused 1 1 p46h 25Fh jUnused Unused O O SS S O 4 10 5 OEM Active 1 0 2 0 2 1 and KMS activation Support O
9. offers coded identification tags 2 2 2 Packing Your Notebook e Remove any external devices attached to your notebook and store them ina safe place e Fully charge the main battery and any spare batteries you plan to carry with you e Turn off your notebook or put the computer into hibernate mode e Disconnect the AC adapter e Remove any extraneous items such as paper clips pens and papers from the keyboard and then close the display e Pack your notebook and accessories in their carry case e Avoid packing the computer with items such as shaving cream colognes perfumes or food e Protect your notebook the batteries and the hard drive from hazards such as extreme temperatures dirt dust liquids or overexposure to sunlight Page 29 e Pack your notebook so that it does not slide around in the trunk of the car or in an overhead storage compartment A When traveling in the air never check in your notebook as baggage 2 2 3 Travel Tips e f you are traveling abroad you can carry the proof of ownership or of your right for using your notebook if it is company owned to speed your passage through customs Investigate the customs regulations of the countries you plan to visit and consider acquiring an international carnet also known as a merchandise passport from your government e Ensure that you know which electrical outlets are used in the countries you will visit and prepare the appropriate power adapters
10. reader x 1 e Microphone in x 1 e Headphone out x 1 Microphone e Analog Type Internal Microphone TV tuner e NO System Status Indicators e 1 Power Button LED No Color Control Button e Hot Key e Power button support software off 4 sec x 1 e Magnetic lid switch control for system standby wakeup or suspend resume User Keys e NO Page 16 AC Adapter e Universal AC adapter e 65W with 19V DC 3 pin 240V AC cable Battery e 6cell e Li On 18650 type 4400mAh e Life Cycle 70 Design Capacity after 300 Cycles in 25degreeC Software e BIOS e Suspend to DRAM HDD e Security Power On Password Supervisor Password e HDD password e USB memory Boot support e Support SMBIOS 2 4 PCI2 2 e Support PXE e Wake on LAN from S3 e Wake on LAN from S4 S5 in AC mode OS e Windows 7 x86 Professional with SP1 Mini Card e One Mini card slot for WLAN Half size card Security e BIOS Password HDD Password Kensington lock Regulatory e EMI FCC B CE CCC e Safety Compliant to UL CSA TUV CB e PTT FCC Part 68 CTR 21 e MDA2005 Compliant Energy Star WHQL LOGO Environment e Temperature Operating 5 35 C Storage 20 65 C e Humidity 10 90 without condensation Page 17 e Altitude Operating sea level up to 10 000 ft Storage sea level up to 40 000 ft Thermal e Thermal capacity could support TAT TDP or 3Dmark2006 operation at 35C ambient Application e Driver CD W User Manual Page 18
11. the act of dropping from on the high site Page 10 Do not expose into high temperature more than 60 C Do not carry a battery in your pocket purse or other container where metal objects such as car keys could short circuit the battery terminals The resulting excessive current flow can cause extremely high temperatures and may result in damage from burns Danger of explosion may occur if battery is incorrectly replaced Replace only with the same or equivalent type battery recommended by the manufacturer Do not dispose of batteries in a fire They may explode Check with local authorities for disposal instructions Do not use or leave the battery pack near a heat source Heat can melt the insulation and damage other safety features possibly leading it to leak acid overheat emit smoke burst and or ignite Do not immerse the battery pack in water or allow it to get wet Its protective features can bedamaged Abnormal chemical reactions may occur possibly leading it to leak acid overheat emit smoke burst and or ignite Do not crush disassemble puncture or incinerate the short external contacts of a battery pack Do not connect the positive and negative terminals with a metal object such as a wire Short circuiting may occur leading the battery pack to leak acid overheat emit smoke burst and or ignite Do not use an apparently deformed or damaged battery pack which may leak acid overheat emit smo
12. with OEM Logo Please refer to the How to update OEM Logo for the detail instruction of customized BIOS creation Page 47 4 11 System Setup 4 11 1Invoking setup The setup function can be invoked by pressing F2 when Press lt F2 gt to enter Setup message is prompted on the bottom of screen during POST During setup all Fn function keys and power saving functions are disabled 4 11 2 Main Menu Setup Utilit Main Advanced Security Boot Exit ystem Time 12 00 00 stem Date 01 01 2010 ee eee 2 eee rocessor Type Type XXXGHZ stem Memory Speed otal Memo XXX MB EC version aaa ystem BIOS Version X XX XX ntel ME Version Details see the following erial Number DD Disk XXXXXX CD DVD Rom XXXXXX Help Information emovable Device State XXXXXX UID eee F1 Help 1 Select Item F9 Setup Defaults Esc Exit Select Screen Enter Select SubMenu FIO Save and Exi Page 48 System Time and System Date The hour is displayed with 24 hour format The values set in these two fields take effect immediately Processor Type This field shows CPU type and speed System Memory Speed This field reports the memory speed of the extended memory with an integer in the system Total Memory This field reports the memory size of the extended memory with an integer in the system HDD Disk This field reports the HDD string CD DVD Rom This field reports the CD DVD string Removable Device State
13. 05 EEC This product is carrying the CE Mark in accordance with the related European Directives Page 14 Specifications CPU e Intel Pentium B950 2 1 GHZ Chipset e HM70 Memory e Installed memory 2GB in Slot1 Upgrade to 8GB Max Display e 14 5 2mm 16 9 LED backlight LCD e HD 1366 x 768 Graphics Chip e Intel HD Graphics Audio e HD Audio Speakers 2 1 5W Microphone in and Headphone out Camera Option e 0 3M 1 3M Pixel CMOS Camera Keyboard e NAW20 chocolate cap e 86 87 keys support with 101 102 key emulation without stick point e Windows key Application key Standard pitch 2 5mm travel length e Multi Language support Hard Disk Drive HDD e 2 5 9 5mm SATA HDD e Hard Disk Drive 160Gb 250GB Optical Disc Drive ODD e Optical Disk Drive Optional Communication e No modem e No PCI Express Page 15 e No WAN e LAN 10 100 1000 Giga LAN e WLAN only or W L BT Combo Option WLAN AMP enabled for BT3 0 compatible e Note For Motorola Bluetooth please experience the BT function by Motorola s user friendly GUI you can refer to Motorola BT help file from Taskbar gt Bluetooth icon gt Right Click on BT icon gt My Bluetooth Settings gt Help Pointing Device e Normal Track Pad with up down scroll zone and two buttons e Support Multi finger feature Media Slot e 3 in 1 flash card reader SD MMC MS I O Ports e USB2 0x 2 e USB3 0x1 e RJ45x1 e VGA port x 1 e HDMIx 1 e 3 in 1 flash card
14. ACPI OS the power button acts as the sleep button and let OS controls the policy of power button which is defined in Power Option under the OS 4 3 1 2 Power Button Over ride Holding down the Power Button for 4 seconds will cause an unconditional transfer to the off state without notifying the operating system 4 3 1 3 Lid switch If the system is running under legacy mode Closing the lid will turn off LCD backlight If the system is running under ACPI mode The operating system will determine what action to take when the lid is opened and closed The function of lid switch will follow the OS setting in power management Nothing Standby or Hibernate If nothing the backlight must turn off when the lid is closed 4 3 2 System status indicators Please refer to Keyboard BIOS specification Page 36 4 4 Core BIOS Features 4 4 1Multi Boot The notebook can support Multi Boot for selecting the boot sequence of Hard Drive Removable Devices CD ROM DVD Drive and Network in Setup 4 4 2 Quiet Boot Quiet Boot replaces the customary technical messages during POST with a more visually pleasing and comfortable display OEM screen During POST right after the initialization of VGA The notebook displays an illustration called the OEM screen during system boot instead of the traditional POST screen that displays the normal diagnostic messages The OEM screen stays up until just before the operating system loads unless
15. EM Activation 1 0 a k a SLP 1 0 is used to activate Windows XP To support it BIOS needs to populate OEM string in the OxFO00 segment during POST OEM Activation 2 0 a k a SLP 2 0 is used to activate Windows Vista To support it BIOS needs to populate ACPI SLIC table during POST For projects supports Windows 7 SLP 2 1 is required to support MS claims the Windows marker is MS s IP and cannot appear on non Windows OS SKUs An EEPROM flag OS_SKU refer Sec 9 4 is defined to indicate the machine is shipped with Windows or non Windows OS The flag is programmed in the factory and BIOS needs to read this flag when populating OEM string ACPI SLIC table If the flag indicates the machine is shipped with non Windows OS BIOS will not load Windows marker structure in ACPI SLIC table KMS Activation support To support the KMS activation the SLIC table should be removed from the ACPI table To support multi customer BIOS should remove the SLIC table as default and populate the SLIC table if customer enter the OEM ID OEM table ID and OS_ SKU in the EEPROM The customer should create customized BIOS with SLP2 0 2 1 market and public key at the same time to active Vista Window 7 Please refer to the How to update OEM SLP for the detail instruction of customized BIOS creation 4 10 6 Multi Customer Logo Support To support Multi customer Logo BIOS will merge dummy OEM logo in BIOS as default and customer should create customized BIOS
16. LAN allows you to connect your notebook to an internet line with a standard RJ 45 connector 1 1 14 VGA Port Use this port to connect an external monitor to your computer Rear and Back side BG Front Page 24 Back Side The following picture shows the back side of your notebook 1 Battery latch Knob 2 Battery Lock Knob 1 1 15 Battery latch Knob The Battery Latch Knob secures the battery pack To release slide the latch and then remove the battery pack from the bay Page 25 Chapter 2 Caring for Your Notebook Page 26 2 1 Caring for Your Notebook gt Cleaning Your Notebook and Keyboard gt Cleaning the Display gt Cleaning the Touch Pad gt Cleaning the CD DVD Drive gt Precautions Never spray cleaning products directly onto your notebook s case or display Only use products designed for cleaning computer displays 2 1 1 Cleaning Your Notebook and Keyboard Shut your notebook down turn it off and disconnect it from the electrical outlet and any external devices such as the printer Remove the battery pack Use the brush attachment of your vacuum cleaner to gently remove dust from your notebook s openings and keyboard Use a slightly moistened soft lint free cloth to wipe your notebook and keyboard Use only the water or the recommen
17. OS Via easy to use menus you can configure such items as Boot devices The settings made in the Setup program intimately affect how your notebook performs It is important therefore to first understand all the available options and second to make settings appropriate for the way you use your notebook This chapter guides you through the Setup program by providing the clear explanations for all Setup options A standard configuration has already been set in the Setup program by the factory technicians However eventually you may want to customize your system to suit your own performance needs It is recommended that you read this chapter and become familiar with the configurations that can be made in the BIOS The next section explains how to move around in the Setup program as well as how to specify and save your new settings A brief discussion of the optional settings among the different submenus follows Page 39 4 2 Navigating through the BIOS Setup Program gt Accessing the BIOS Setup Program gt Launching Submenus gt Saving Changes and Exiting the Setup Program The Setup program has been designed to make it as easy to use as possible It is a menu driven program which means you can scroll through the various directories and make your selections among the various predetermined choices If you accidentally configure a setting use the BIOS hot keys to return to the previous value The hot keys are discussed in more
18. This field reports the USB boot device string Serial Number This field displays the serial number max size support to 32 bytes UUID This field display the UUID the length is 16 bytes Help information System Time hh mm ss This is the help for the hour field Vaild range is from 0 to 23 INCREASE REDUCE hh mm ss This is the help for the minute field Vaild range is from 0 to 59 INCREASE REDUCE Page 49 hh mm ss This is the help for the second field Vaild range is from 0 to 59 INCREASE REDUCE System Date mm dd yy This is the help for the month field Vaild range is from 1 to 12 Error checking will be done against month day year combinations that are not supported INCREASE REDUCE mm dd yy This is the help for the day field Vaild range is from 1 to 31 Error checking will be done against month day year combinations that are not supported INCREASE REDUCE mm dd yy This is the help for the year field Vaild range is from 2000 to 2009 Error checking will be done against month day year combinations that are not supported INCREASE REDUCE 4 11 3 Advanced Setup Utilit Main Advanced Security Boot Exit Peripheral Configuration USB Legacy FAST Boot Da F1 Help tl Select Item F5 F6 Change Values F9 Setup Defaults Screen Page 50 Numlock Enter this menu you can choose the ON or Off in this submenu Peripheral Configuration Enter this men
19. a rug or similar surface to prevent from blocking these openings This product should never be placed near or over a radiator or a heat register or in an enclosure unless proper ventilation is provided This product should be operated from the type of power indicated on the marking label If you are not sure the type of power available consult your dealer or local power company Do not allow anything to rest on the power cord Do not locate this product where people will step on the cord If an extension cord is used with this product make sure that the total ampere rating of the equipment plugged into the extension cord does not exceed the extension cord ampere rating Also make sure that the total rating of all products plugged into the wall outlet does not exceed the fuse rating Never push objects of any kind into this product through its cabinet slots as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill any kind of liquid on the product Do not attempt to service this product by yourself As opening or removing covers you will be exposed to the dangerous voltages or other risks Refer all servicing to qualified service personnel Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power cord or plug is damaged or frayed b As liquid is spilled into the product c The p
20. d Page 54 After set the user password if use user password entry setup menu user only can read setup menu information and can not change setup menu items 4 11 4 Boot Menu This menu allows the user to decide the order of boot devices to load the operating system Bootable devices include the diskette drive in module bay the onboard hard disk drive in module bay a ee Boot Deurs Sas AAS seethe following loppy Drive lt Enabled gt CD DVD ROM Drive lt Enabled gt Help Information Network boot lt Enabled gt 1 Help M Select Item F5 F6 Change Values F9 Setup Defaults sc Exit Select Screen Enter Select SubMenu F10 Save and Exit Help information Use lt t gt or to select a device then press F5 to move it down the list or F6 to Move it up the list Press lt Esc gt to escape the menu 4 11 5 Exit Menu Setup Utility Page 55 Help Information Help Select Item F5 F6 Change Values F9 Setup Defaults sc Exit Select Screen Enter SelectrSubMenu F10 Save and Exit Exit Saving Changes Allows the user to save changes to NV Storage and reboot system The following message is prompted when user press Enter on the item Exit Saving Changes Yes No Yes Save Changes Exit SETUP and reboot No Back to previous screen Due to the PBLXX have support Intel fast boot feature so the system will run cold boot Exit Discarding Changes Allows the user to discard c
21. d directly by hardware 1 1 6 Caps Lock LED White Caps lock LED White Caps Lock State of Keyboard Page 21 NOTE In normal mode Cursor and Num function are disable when users press Hot Key the Cursor LED will be on When users press Hot Key the Cursor LED will be off 1 1 7 Connectors Left Side The following picture shows the left side of your notebook an DC IN VGA RJ 45 HDMI USB 2 0 ae OIN 1 1 8 C Adapter Connector a Use this connector to attach the AC adapter to your notebook You can connect an AC mmm adapter when your notebook is switched on or off VA While the AC adapter works with electrical outlets worldwide power connectors and power strips vary by country Ensure you use a compatible cable or correctly connect the cable to the power strip or electrical outlet Failure to do so may cause fire or damage to equipment 1 1 9 USB Ports Use this port to connect a USB device such as a mouse external keyboard or printer to the computer 1 USB is a peripheral expansion standard that supports data transfer rates up to 480 Mbps bem USB peripherals have a single standard for cables and connectors You can install and remove USB devices while the computer is on This is called hot swapping Page 22 Right Side The following picture shows the right side of your notebook
22. ded computer cleaner 2 1 2 Cleaning the Display Shut your notebook down turn it off and disconnect it from the electrical outlet and any external devices such as the printer Remove the battery pack Use a slightly moistened soft lint free cloth to wipe your notebook s display Use only the water or the recommended computer cleaner 2 1 3 Cleaning the Touch Pad Shut your notebook down turn it off and disconnect from the electrical outlet and any external devices such as the printer Remove the battery pack Page 27 Use a slightly moistened soft lint free cloth to carefully wipe the Touch Pad being careful not to allow the moisture into the gaps of your notebook Use only the water or the recommended computer cleaner 2 1 4 Cleaning the CD DVD Drive A Never touch the lens Use only the compressed air to clean the lens If you encounterthe difficultyin playing CDs or DVDs including skipping over please clean the unlabelled side of the disc with a soft lint free cloth or usethe commercial product 2 1 5 Precautions Do not spill the liquid on the keyboard If the liquid is spilt on the keyboard turn your notebook off immediately Leave off overnight to let it completely dry out before using it again Do not turn off your notebook if the drive light indicates the drive is active Turning off your notebook while it is reading from or writing to a disk may damage the disk the drive or both Keep your notebook a
23. detail later in this chapter When turning on your notebook for the first time you may be prompted to run the BIOS Setup program A warning message may appear on the screen if the hardware configuration is changed or the POST fails This message will inform you of any errors or invalid settings and prompt you to run the Setup program to correct the problem Even if you are not prompted by a message instructing you to use the Setup program at some time in the future you may want to change the configuration of your notebook It will then be necessary to reconfigure your system using the Setup program so that your notebook can recognize these changes The list below gives a few examples of reasons why you may want or need to run the BIOS Setup program You have set up your notebook for the first time and you got a message stating that you should run the BIOS Setup program You want to redefine the communication ports to prevent any conflicts SI The few examples listed above are by no means complete Page 35 4 3 System Controls 4 3 1Buttons 4 3 1 1 Power Button The activity of the power button is as follows e If system is Off Hibernate System will be turned on while Power switch is depressed by more than 100 ms e If system is in Standby state System will resume while Power switch is depressed by more than 100 ms e If system on with legacy mode depress this button will turn off power If system is running in
24. ectly on your body With extended operation heat can potentially build up in the base Allowing sustained contact with the skin could cause discomfort or eventually a burn Excessive sound pressure from earphones or headphones can cause hearing damage or loss Please adjustment of the volume control as well as the equalizer to settings other than the center position may increase the earphones or headphones output voltage and therefore the sound pressure level Do not attempt to service the computer yourself Always follow installation instructions closely To avoid personal injury from electric shock or fire Completely power down the computer when replacing memory modules cleaning the computer its components or chassis or performing operations requiring similar steps To do this first turn the power off at the power switch remove the battery and then disconnect the AC adapter from the electrical outlet or from any other type of external power source such as an external battery Do not operate the computer near water for example near a bathtub kitchen sink or laundry tub in a wet basement by a swimming pool or in the rain Do not connect or disconnect any cables or perform maintenance or reconfiguration of this product during an electrical storm Avoid using the wired modem or LAN during an electrical storm as a remote risk of electric shock from lightning exists Do not push objects into the air vents or open
25. em will show enable or disable HDD Password Status Help information Set Supeivisor Password Page 53 Install or change the password and the length of password must be greater than one word and less then ten words User Password Install or change the password and the length of password must be greater than one word and less then ten words Power on password Enable System will ask input password on post time Disable System will ask input pass word when go to Setup Utility Set HDD Password Lock Harddisk and the length of password must be greater than one word and less then ten words Password behavior Supervisor Password and Power on Password After set the supervisor password power on password can enable or disable If only set the supervisor password system will request supervisor password before entering setup menu F2 Users have 3 chances to input supervisor password system will request shutdown if users input wrong password 3 times If set power on password system will request the password after power on the machine Users have 3 chances to input power on password system will request shutdown if users input wrong password 3 times HDD Password After set the HDD password system will request HDD password before entering setup menu F2 or boot menu F12 or OS or resume from S4 Users have 5 chances to input HDD password system will request shutdown if users input wrong password 5 times User Passwor
26. errupt occurs 4 6 4 2 Hard Disk The operating system uses the spin down timer of the hard drive to set time outs The BIOS time out of the hard disk must be disabled in ACPI mode The user can sets the hard disk spin down time out in the control panel power applet 4 6 4 3 Display Device The monitor can be turned off after a period of no activity based on the settings of the OS 4 6 4 4 System Wake Up Sources The table below lists the wake up events for all low power states Page 39 required nternal Keyboard nternal pointing device No INo No 1 No O id Switch No No es AC mode only Field Process required identifies that further process for the occurred events must o o aisisisle be processed during wake up or resumes procedure 4 6 4 4 1 LAN LAN On board SS Standby LAN is supported wake up from S3 w AC DC mode S4 Hibernation S5 LAN just only support wake up from S4 S5 w AC only BIOS will enable or disable WOL based on device manager setting 4 6 4 4 2 Real Time Clock Alarm The Real Time Clock alarm interrupt will wake the system from Standby DC AC Hibernation AC mode only and S5 AC mode only 4 6 4 4 3 Critical Low Battery Critical low battery event can wake the system from Standby DC mode in ACPI mode 4 6 5 Hibernation To support the hibernate state the save to disk partition or file will be created by the operating system if the user se
27. hanges and continue the boot operation The following message is prompted when user press Enter on the item Exit Discarding Changes Yes No Yes Discard Changes and Continue the boot operation No Back to previous screen Load Optimal Defaults Page 56 Allows the user loads default value in CMOS Setup The following message is prompted when user press Enter on this item Load Optimal Defaults Yes No It still stay in Setup when press a key Help information Exit Saving Changes Exit system setup and save your changes Exit Discarding Changes Exit system setup and without saving your changes Load Optimal Defaults Load Optimal Defaults 4 12 OS Compatibility Windows 7 Page 57
28. he correct types of these devices if the drive is installed in the system during POST Two devices which belong to the same category are not supported in this notebook Batteries The BIOS must follow ACPI specification and report the correct number of the installed battery and status 4 7 6 Bootable Device The system is capable of booting from onboard HDD CD ROM DVD ROM external USB Floppy and USB ATA Flash device Page 42 4 7 7 Embedded controller The keyboard controller will act as the ACPI embedded controller and support the ACPI EC protocol and interface 4 8 PC2001 The notebook must meet Microsoft Logo requirements in accordance with the PC2001 Guide and the Microsoft Logo test programs 4 9 Miscellaneous Features 4 9 1BIOS ROM It depends on the platform design architecture sharer ROM or Non Sharer ROM Intel ME SKU and so on Non Sharer ROM SBIOS and EC BIOS have each SPI ROM chip separately the EEPROM is inside EC BIOS area BIOS will copy a full set of EEPROM data to SBIOS ROM at the first POST or EEPROM data is updated to speed up the EEPROM access Sharer ROM The EC BIOS EEPROM and SBIOS are all inside one SPI ROM chip 4 9 2 USB Support This feature allows the use of a USB keyboard to access BIOS Setup and to be used in DOS without additional drivers USB floppy boot and Crisis Recovery from USB floppy is also supported The driver provides other USB devices support after loading the opera
29. ings of your notebook or accessories Doing so can short out interior components and may cause fire or electric shock When installing memory modules ground you by touching a grounded conductive surface such as a device with a grounded plug Avoid touching the pins and leads on the memory module or internal circuitry of the computer When setting up the computer for work place it on a level surface Page 8 Handle components with care Hold a component such as a memory module by its edges not its pins If the battery pack leaks and the fluid enter your eyes do not rub them Instead rinse your eyes with clean running water and immediately seek medical attention Otherwise eye injury may be resulted If acid leaking from the battery pack contacts your skin or clothing immediately wash it away with running water Otherwise skin inflammation may occur Operate the computer at the recommended temperature range of 5 O to 350 410 to 950 Store it at a temperature of 20 to 600 40 to 1400 Fan may cause hazardous to your body when it is running please keep your body parts out of the motion path Power Cord amp Adapter Warnings See the installation instructions before connecting to the power supply Use only the power cord indicated in this manual Power cord sets for use in other countries must meet the requirements of that country Use the appropriate AC adapter and power cord for your locale If you use an
30. ke burst and or ignite f the battery pack leaks gives off a bad odor generates heat becomes discolored or deformed or in any way appears abnormal during use recharging or storage immediately remove it from the computer or charger and stop using it Battery Pack Disposal Dispose of the lithium ion battery packs at approved disposal sites only To locate an appropriate site contact the solid waste disposal officials where you live or look for a rechargeable battery recycling website that lists disposal locations near you Do not dispose of battery packs in a fire throw them in a trash receptacle put them in a recycling bin not intended for their disposal or otherwise discard them in a manner that may result in their being hazardous to the environment Page 11 Important Safety Instructions Read these instructions carefully and save them for future reference 1 2 Follow all warnings and instructions given to you for this product Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a damp cloth for cleaning 3 Do not use this product near water 4 Do not place this product on an unstable cart stand or table 5 Slots and openings on the back or bottom are provided for ventilation To ensure reliable 10 11 operation of the product and to protect it from overheating do not block or cover these openings Avoid placing the product on a bed sof
31. lect to enable the hibernation It is the responsibility of the operating system to save the system state to a disk file and restore the system state when it is turned back on Page 40 4 7 ACPI Advanced Configuration and Power Interface 4 7 1Introduction The Advanced Configuration and Power Interface ACPI is a well specified power management and configuration mechanism It evolves the existing collection of power management codes APM PnP BIOS and Etc 4 7 2 ACPI Sleep Status BIOS must support the following sleep states S3 S4 and S5 4 7 3 Fast Resume BIOS must hands off the control to the operating system within the following time limits 3 gt S0 seconds Measured using the Microsoft VTS Velocity tool In addition total resume time from S3 must be completed within 5 seconds 4 7 4 Power State Transition Diagram The state transition diagram in ACPI mode is as follows Eom State eave By Condition Enter State e Alarm On board LAN WOL 1 ee On board LAN AOL TET LAN WOL 1 f close lid Onboard LAN IWOL Peter Treou der ractiy sect mer Battery Critical Hibernation trip point reached 2 e timer timeout after the inactivity of SERE ce in power scheme System Hibernate reaches the setting 2 Power Button 0 OE On board LAN Only in AC mode O Poner Pon ee LAN Only in AC mode RTC Alarm OnlyinAC mode sd If cl
32. ment and the receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help e This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Canadian Notice Canada Only This digital apparatus does not exceed the Class B limits for radio noise emis sions from digital apparatus as set out in the Radio Interference Regulation of the Canadian Department of Communications Page 13 This Class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conform a la norme NMB 003 du Canada Norwegian Notice Norway Only For Class equipment In Norway it intend to be connected to CABLE DISTRIBUTION SYSTEMS the screen of a coax cable is required to be galvanic isolated from the protective earth The Norwegian text is that Ma kun tilkoples kabel TV nett via galvanisk isolator CE Notice European Union EU Declaration of Conformity The product conforms to the following standards Supplementary Information The product complies with the requirements of the Low Voltage Directive 73 23 EEC and the EMC Directive 89 336 EEC and or the R amp TTE Directive 1999
33. nd disks away from the objects that generate the strong magnetic fields such as the stereo speakers Information on disks is stored magnetically Placing the magnet too close to the disk can erase the important files Scan all new files for viruses This precaution is especially important for the files you receive via email disk or download from the Internet You will need the special program to scan for viruses For further information please contact with your notebook dealer To ensure HDD function and the integrity of the saved data please follow the instructions below Protect your notebook from any impact during its operation Do not use your notebook during the transportation such as in the car Do not put your notebook in the car if it is directly exposed under the sun Do not place any heavy objects on the LCD monitor Use the AC adapter coming with the package instead of other adapters Page 28 2 2 Traveling gt Identifying Your Notebook gt Packing Your Notebook gt Traveling Tips gt If Your Notebook is Lost or Stolen 2 2 1 Identifying Your Notebook Attach a nametag or business card to your notebook or use the permanent marker or stencil to write a unique identifying mark such as your driver s license number on the case Create a file on the Desktop called if found Place information such as your name address and telephone number in this file Contact your credit card company to ask if it
34. oling also do not use the AC adapter while it is inside a carrying case e Disconnect power cords and cables by grasping the connector not by pulling on the cable itself As you pull out the connector keep it evenly aligned to avoid bending any connector pins Before you connect a cable please make sure both connectors are correctly aligned e To remove power from the computer turn it off remove the battery and disconnect the AC adapter from the electrical outlet e The socket outlet must be near to the unit and easily accessible e Adapter information Input voltage 100 240Vac Input frequency 50 60Hz Rating output current 3 42A 65W Rating output voltage 19Vdc AC adapter plug is 3 pin Battery Pack Warnings Please keep the following items because it can be the cause of the burn fire and explosion Inquire advise of the manufacturer or seller immediately when the battery is too swelled to be observed by the naked eye and because this kind of battery can be dangerous Use the certified charger Do not expose to inside of car in summer Do not place on the quilt electric paper floor or carpet for long time Do not keep into sealed place as powered on Make sure not the terminals of battery to contact with the metals such as necklace coin key or wrist watch Use the lithium secondary battery warranted by the manufacturer of portable devices Do not impact on the battery abnormally for example
35. ose lid WOL can not wake System will wake up after open lid Power Button On board LAN Only in AC mode RTC Alarm OnlyinAC mode S0 Press Lid switch Sleep Button Fn F2 Power Button mM depends on ACPI OS setting Page 41 User selects the Standby Option in the Windows Shut Down menu CPI OS timer expired Critical Low battery depends on ACPI OS setting Press Lid switch Sleep Button Fn F2 Power Button S4 depends on ACPI OS setting User selects the Hibernate Option in the Windows Shut Down menu i Critical Low battery depends on ACPI OS setting Press Lid switch Power Button depends on ACPI OS S5 setting The Power Button is pressed for 4 seconds Power Button Override Down menu Critical Low battery depends on ACPI OS setting Thermal critical shutdown performed by EC firmware Note1 The backlight of LCD should be off when WOL from S3 as it is remote wake up Note2 the S3 gt S4 transition results in the system transitioning to the SO state first so OS can save the context to the hard disk The system BIOS KBC will not be involved for S3 gt S4 transition The system power scheme will wake the machine from S3 and then transition to S4 Hibernation The backlight of LCD is off during this transition 4 7 5 Storage Devices and Batteries Possible storage devices are FDD HDD CD ROM and DVD ROM Floppy Disk and Hard Disk CD ROM and DVD ROM The BIOS must report t
36. ove cards when your notebook is running The card will be detected automatically after being installed Usually SD MMC MS Cards have a mark or symbol to show which end to insert into the slot Insert the card according to the orientation symbol and slide the card into the slot Check the documents that came with your card if the orientation is unclear m an Hold the SD MMC MS card with its orientation symbol pointing into the slot and the topside of the card facing up Slide the card into the slot until it clicks into the connector If you encounter too much resistance do not force the card Check the card orientation and try again 3 1 2 Remove a SD MMC MS Card To remove the SD MMC MS card please push it in gently and then it ejects automatically Page 32 Chapter 4 The BIOS Setup Program Page 33 4 1 Introduction The BIOS Basic Input and Output System Setup program is a menu driven utility that enables you to make changes to the system configuration and tailor the operation of your notebook to your individual work needs A ROM based configuration utility displays the system s configuration status and provides you with a tool to set system parameters The separameters are stored in nonvolatile battery backed up CMOS RAM which saves this information even when the power is turned off When the computer is turned back on the system is configured with the values found in CM
37. roduct is exposed to rain or water d If the product does not operate normally when the operating instructions are followed adjust only those controls that are covered by the operating instructions Improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to normal condition Page 12 EMC Regulatory Information This product is designed and tested to comply with the following related EMC Electromagnetic compatibility standards FCC Notice Declaration of Conformity Information This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy If the equipment is not installed or used in accordance with the instructions it may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one of following measures e Reorient or relocate the receiving antenna e Increase the separation between the equip
38. s indicators 4 4 Core BIOS Features 4 4 1Multi Boot 4 4 2 Quiet Boot 4 4 3 Boot Block 4 5 Thermal management 4 6 Power Management for ACPI mode 4 6 1Introduction 4 6 2 System Time outs 4 6 3 System Power Management 4 6 4 Device Power Management 4 6 4 1 CPU power management Page 4 4 6 4 2 Hard Disk 4 6 4 3 Display Device 4 6 4 4 System Wake Up Sources 4 6 4 4 1 LAN 4 6 4 4 2 Real Time Clock Alarm 4 6 4 4 3 Critical Low Battery 4 6 5 Hibernation 4 7 ACPI Advanced Configuration and Power Interface 4 7 1Introduction 4 7 2 ACPI Sleep Status 4 7 3 Fast Resume 4 7 4 Power State Transition Diagram 4 7 5 Storage Devices and Batteries 4 7 6 Bootable Device 4 7 7 Embedded controller 4 8 PC2001 4 9 Miscellaneous Features 4 9 1BIOS ROM 4 9 2 USB Support 4 9 3 Flash utility one BIOS ROM only 4 9 4 VGA Support 4 9 5 Brightness table Page 5 4 9 5 1 Boot Display Algorithm 4 9 6 Fast Boot 4 10 Customer Specific Features 4 10 1Display of System Type and BIOS Version Number on Boot 4 10 2 CMOS RAM management 4 10 2 1 CMOS Requirement for Debug Purpose 4 10 3 System Management BIOS SM BIOS version 2 4 DMI 2 0 4 10 3 1Default SMBIOS Value 4 10 4 EEPROM 4 10 5 OEM Active 1 0 2 0 2 1 and KMS activation Support 4 10 6 Multi Customer Logo Support 4 11 System Setup 4 11 1Invoking setup 4 11 2 Main Menu 4 11 3 Advanced 4 11 4 Security Menu 4 11 4 1 Boot Menu 4 11 5 Exit Menu 4 12 OS Compatibility Page 6
39. ting system 4 9 3 Flash utility one BIOS ROM only The flash utility can be used to program both system and keyboard BIOS at the same time After flash BIOS DIS unit will reboot two times and UMA unit will reboot one time Page 43 4 9 4 VGA Support This section describes the expected behavior when a video monitor is connected to the VGA port on the notebook The feature needs VGA driver support The BIOS will use both the RGB and pin 11 methods to determine the presence of an external VGA monitor Video modes supported on the secondary display path need VGA driver support Supported video modes and timings please refer to the technical reference of VGA vendor In particular text mode and standard VGA modes are not supported 4 9 5 Brightness table This section describes the LCD Brightness control The keyboard Fn F4 and Fn F5 keys the AC DC state and the brightness slide bar in Windows Vista Mobility Center control the LCD brightness There shall be 11 levels of distinct brightness Level 11 Maximum Brightness possible Level 1 Minimum brightness without flickering 10 nits recommended depending on inverter stability type and display uniformity One setting level should be approximately 55 60 nits for Mobile Mark 2002 test 4 9 5 1 Boot Display Algorithm This section describes the POST boot up display device with multi display device attached Only support Local Flat Panel display during POST
40. u it can display the submenu Bluetooth lt Enable gt Wlan lt Enable gt Camera lt Enable gt Card Read lt Enable gt Azalia lt Auto gt You can select Enabled or Disabled in the above submenu and in the submenu Azalia lt Auto gt you also can select Auto Enable or Disable Configuration SATA as Choose HDD mode through selecting the IDE mode or AHCI mode VT You can select the Disabled or Enabled in this menu UMA Share Memory Size You can select the share memory size for UMA use 32MB 64MB 128MB could be selected This select only show on UMA unit Power On Display You can select the display device when power on lt Auto selected gt lt System LCD only gt can be selected When set to auto selected the SBIOS will detect attached display device and chose the highest priory device to display The display priority is HDMI gt CRT gt LCD If there have HDMI CRT device connected the default display mode will as below Internal Graphic Clone mode LCD CRT or LCD HDMI PCIE Graphic LCD Depend on Boot Type of setup menu Just discrete unit will show this item The UMA system will follow the default setting Page 51 Help information NumLock Selects Power on state for Numlock Peripheral Configuration Configures the peripheral devices Bluetooth Wlan Camera Card Read Azalia Enable or Disable this device and in the submenu Azalia lt Auto gt you also can select A
41. uto Enable or Disable VT Virtualization Technology Enable Disable Configure SATA As Set Harddisk Controller Configure Type POST HotKey Delay Customizable amount of time for the user to press HotKey at POST UMA Share Memory Size Select DVMT5 0 Pre Allocated Fixed Graphics Memory size used by the Internal Graphics Device Power On Display Select the Video Device that will be activated during POST Usb Legacy USB devices boot and access in DOS If disable USB Legacy USB devices can not boot FAST Boot FAST Boot 4 11 4 Security Menu This menu shows the security setting such as TPM User and Supervisor Password HDD Password and Power on Password Setup Utilit Main Advanced Security Boot Exit upervisor Password Clear ser Password e O et Supervisor Password es ower on Password Enabled Set User Password Page 52 HDD Password Status Set HDD Passowrd ea Details see the following a pO pT m E F1 Help Select Item F5 F6 Change Values F9 Setup Defaults Esc Exit Select Screen Enter Select SubMenu F10 Save and Exit Supervisor Password Show the Password status Clear or Set User Password Show the User Password status Clear or Set Set Supervisor HDD Password Install or Change the password Power on Password Enable or disable the Power on Password You only can enable disable Power on password after the Supervisor password is set HDD Password Status This it
42. when LFP attached the external display device Include VGA DVI HDMI and DP will not display until entering the OS 4 9 6 Fast Boot The BIOS POST time should be within 10 seconds or less The BIOS POST time is measured by Microsoft Velocity Test Suite The POST timing test needs to include the worst case drive configuration internal or external and worst case memory configuration available via the retail channels The POST time testing environment does not include attachable devices such as USB keyboards external monitors printers PC Cards Port Replicators and etc Page 44 4 10 Customer Specific Features 4 10 1Display of System Type and BIOS Version Number on Boot The development BIOS Version should start from 0 01 and the formal BIOS for MP should start from 1 00 4 10 2 CMOS RAM management For UEFI Code CMOS just reserve for kernel code Chipset code the variable storage had been replaced by flash part 4 10 2 1 CMOS Requirement for Debug Purpose For debug purpose BIOS could save data to CMOS NVO access by port 70h 71h offset 48h 4Fh 6Ch 6Fh and 70h 7Fh NV1 access by port 72h 73h offset 40h 57h and 60h 7Fh which are reserved for OEM use 4 10 3 System Management BIOS SM BIOS version 2 4 DMI 2 0 Limited DMI 2 0 BIOS information is provided BIOS version number is type 0 data item Type 1 e System serial number 64 alphanumeric characters with 12 character bundle number System manufacturer
43. when an ACPI OS is loaded When ACPI is not loaded and enabled the power management function will be disabled 4 6 2 System Time outs If the system is running in ACPI mode system Time outs is handled by the operating system BIOS time outs are disabled System time outs are set using the control panel power applet 4 6 3 System Power Management The overall system can be in one of the system power states as described below ACPI mode Mech Off G3 All devices in the system are turned off completely turned off completely may be power managed in this state S3 Sleeping State CPU set power down VGA Suspend New Card Suspend Audio Suspend Hard Disk Power Down Page 38 ODD Power Down Super I O Power Down S4 Sleeping State System Saves all system states and data onto disk prior to power off the whole system 4 6 4 Device Power Management Under ACPI mode the device specific power management supported by this notebook includes the CPU throttling monitor power management and the hard disk 4 6 4 1 CPU power management e ACPI mode The operating system detects when the system is idle and places the CPU in one of the 3 CPU low power states C1 C2 C3 up to C6 depending on how much latency it believes the system can afford The C1 state is simply the CPU halt instruction The C2 state is the CPU stop grant state The C3 state is the CPU stops clock state The CPU stays in this state until an int
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