DELL Latitude 5404
Contents
1. Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer 25 Removing the I O Board 1 4 5 26 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive d Bottom Cover Perform the following steps as shown in the illustration a Unlock the I O press latch door 1 b Lift it upwards to open it 2 c Remove the screw that secures I O board to the computer chassis 3 Perform the following steps as shown in the illustration a Lift the locking tab 1 b Disconnect the I O cable from the system board 2 c Lift the display assembly cable upward direction 3 d Disconnect the cable 4 Perform the following steps as shown in the illustration a Remove the screws that secure the I O board to the computer 1 b Lift the I O board from the computer 2 Installing the I O Board o NN o umd wm Place the I O board on the computer Tighten the scews that secure the I O board to the computer Connect display assembly cable to the computer Connect the I O cable to the computer Tighten the screw that secures the I O board Slide the I O into its place on the computer Close the I O bay press the latch door Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer2. b Disconnect the mother board connector cable 2 55 4 Perform the following steps as shown in the illustration a Unlock the latch door 1 b Lift it downwards to open it 2 c Remove the screws that secure to the system board 5 Perform the following steps as shown in the illustration a Remove the screws that secure the system board to the computer 1 b Lift the system board from the computer 2 34 Installing the System Board Place the system board on the computer Tighten the screws that secure the system board to the computer Connect the mother board cable to the computer Tighten the screws that secure the connector to the computer chassis Slide the drive into its place on the computer Close the drive bay DUOC wo ow mop Install Bottom Cover Optical Drive Hard Drive WLAN Card WWAN Card I O Board Battery 8 Follow the procedures in After Working Inside Your computer o 0oncow 35 5 System Setup System Setup enables you to manage your computer hardware and specify BIOS level options From the System Setup you can e Change the NVRAM settings after you add or remove hardware View the system hardware configuration Enable or disable integrated devices e Set performance and power management thresholds e Manage your computer security Boot Sequence Boot Sequence allows you to bypass the System Setup defined boot device order and boot directly to a speci
3. 57 Option Description By default all the options are checked You can also deselect any option or change the boot order Boot List Option Allows you to change the boot list option Legacy Enabled e UEFI Advanced Boot This option allows you the legacy option ROMs to load By default the Enable Legacy Options Option ROMs is checked Date Time Allows you to change the date and time Table 3 System Configuration Option Integrated NIC Onboard Unmanaged NIC Parallel Port Serial Port 1 Serial Port 2 SATA Operation 38 Description Allows you to configure the integrated network controller The options are e Enable UEFI Network Stack e Disabled e Enabled Enabled w PXE This option is enabled by default This option controls the on board USB LAN controller This option is enabled by default Allows you to configure the parallel port on the docking station The options are e Disabled AT This option is enabled by default e PS2 e ECP Allows you to configure the integrated serial port The options are e Disabled e COMI This option is enabled by default e COM3 Allows you to configure the integrated serial port The options are e Disabled e COM 2 This option is enabled by default e COMA Allows you to configure the internal SATA hard drive controller The options are e Disabled e AHCI Option Drives SMART Reporting USB Configuration USB PowerShare Audio
4. Removing the Optical Drive 1 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive d Bottom Cover Perform the following steps as shown in the illustration a Remove the screws that secure the optical drive connector to the computer 1 b Lift the connector upward direction 2 c Remove the screws that secure the connector to the computer 3 27 4 d Lift the tab upwards direction 4 e Lift the locking tab 1 f Disconnect the optical drive connector cable from the system board 2 Remove the ODD connector from the computer Installing the Optical Drive Connector NO PWN P Place the optical drive on to the computer Connect the optical drive connector cable Press the locking tab Tighten the screws that secure the optical drive to the computer Flip the optical drive connector and seat it on the slot Tighten the screw that secure the optical drive connector to the computer Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer Removing the Storage Connector 28 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive d Bottom Cover Perform the following steps as shown in the illustration a Lift the locking tab 1 b Disconnect the storage connector cable 2 c
5. 1 7A 55 Input frequency Output power Output current Rated output voltage Temperature range Operating Non Operating Table 26 Auto air Adapter Type Input voltage Input current maximum Output power Output current Rated output voltage Temperature range Operating Table 27 Physical Feature Height Width Depth Weight Table 28 Environmental Feature Temperature Operating Storage Relative humidity maximum Operating Storage Altitude maximum 56 50 Hz to 60 Hz 65 W 90 W 3 34 A 4 62 A continuous 19 5 1 0 VDC 0 C to 40 C 32 F to 104 F 40 C to 70 C 40 F to 158 F 90 W 11 VDC to 16 VDC 9 0A 90 W 4 86 A continuous 19 5 1 0 VDC 0 C to 35 C 32 F to 95 F Specification 44 mm 1 73 inches 347 mm 13 66 inches 243 mm 9 57 inches 6 5 lbs 2 95 kg Specification 29 C to 63 C 20 F to 140 F 51 C to 71 C 60 F to 160 F 10 to 90 non condensing 5 to 95 non condensing Feature Operating Non Operating Airborne contaminant level Specification 15 24 m to 4572 50 ft to 15 000 ft 5048 50 ft to 10 000 ft ft 15 24 m to 4572 50 ft to 15 000 ft G1 as defined by ISA 71 04 1985 57 6 Contacting Dell K NOTE If you do not have an active Internet connection you can find contact information on your purchase invoice packing slip bill or Dell product catalog Dell provi
6. Keyboard Illumination Keyboard Backlight with AC Description e RAID On This option is enabled by default Allows you to configure the SATA drives on board All drives are enabled by default The options are e SATA 0 e SATA 1 e SATA 2 e SATA 5 This field controls whether hard drive errors for integrated drives are reported during system startup This technology is part of the SMART Self Monitoring Analysis and Reporting Technology specification This option is disabled by default e Enable SMART Reporting This field configures the integrated USB controller If Boot Support is enabled the system is allowed to boot any type of USB Mass Storage Devices HDD memory key floppy If USB port is enabled device attached to this port is enabled and available for OS If USB port is disabled the OS cannot see any device attached to this port e Enable USB Boot Support e Enable External USB Ports e Enable USB3 0 Controller Disable Docking Station Devices except video NOTE USB keyboard and mouse always work in the BIOS setup irrespective of these settings This option configures the USB PowerShare feature behavior This option is unchecked by default This field enables or disables the integrated audio controller By default the Enable Audio option is selected This field lets you choose the operating mode of the keyboard illumination feature The keyboard brightness level can be set from 25 to 100 D
7. 2 Remove a Battery b Hard Drive 30 4 C Optical Drive d Bottom Cover Perform the following steps as shown in the illustration Lift the locking tab 1 Disconnect the USH board cables from the connectors 2 Remove the screws that secure the board 3 Lift and flip the board at an angle to access the smart card cable at the bottom 4 Lift the locking tab 5 Disconnect the smart card cable and release the USH board from the computer chassis 6 onc Remove the USH board from the computer Installing the USH Board BoP OW m Connect the smart card cable to the USH board at the bottom of the board Flip the USH board to replace it to its original position Tighten the screws to secure the USH board Connect the cables to the USH board Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer Removing the Driving Board 1 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive d Bottom Cover Perform the following steps as shown in the illustration a Peel the adhesive tape 1 b Disconnect the display assembly cable 2 c Peel the adhesive tape 3 d Disconnect the I O cable 4 31 e Remove the screws that secure the driving board to the computer 5 f Liftthe driving board from the computer 6 OAD use In
8. Battery Follow the procedures in After Working Inside Your computer Removing the Memory Module 1 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive d Bottom Cover Pry the securing clips away from the memory module until it pops up Remove the memory module from its connector on the system board Installing the Memory Module 4 Insert the memory module into the memory socket Press the memory module down until it clicks into place Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer Removing the Docking Board 1 14 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Bottom Cover Perform the following steps as shown in the illustration a Disconnect the antenna cables from the docking board 1 CAUTION Exercise caution while disconnecting the antenna cables Improper removal may result in damage breakage of the antenna cables 4 Unroute the antenna cables 2 Remove the screws that secure the docking board 3 Flip the docking board 4 Lift the release tab 5 Disconnect the docking board connector cable from the system board 6 onc Lift and remove the docking board from the computer chassis Installing the Docking Board oO mw Mr Connect the docking board connector cable
9. Embedded Mouse Touchpad Numlock Enable Fn Key Emulation Fn Lock Options Mebx Hotkey Fastboot Description This option if enabled periodically senses the nearby wireless connections while the system is in sleep state You can use this option to synchronize the email or other social media application that are open when the system enters the sleep state Description Allows you to enable or disable the system setup BIOS warning messages when you use certain power adapters Default Setting Enable Adapter Warnings Allows you to choose one of two methods to enable the keypad that is embedded in the internal keyboard e Fn Key Only This option is enabled by default e ByNumlock NOTE The Keyboard Embedded option is not supported in Latitude E5540 Allows you to define how the system handles mouse and touch pad input The options are Serial Mouse e PS2 Mouse e Toushpad PS 2 Mouse This option is enabled by default Allows you to enable the Numlock option when the computer boots Enable Network default Allows you to set the option where the Scroll Lock key is used to simulate the Fn key feature Enable Fn Key Emulation default Allows you hot key combition Fn Esc toggle the primary behavious f F1 F12 between their standard and secondary function The options are e Fn Lock e Lock Mode Enabled Standard default e Lock Mode Disabled Secondary Allows you to specify whether t
10. If the Password Status is Locked you cannot change the System Password K NOTE If the password jumper is disabled the existing System Password and Setup Password are deleted and you need not provide the system password to log on to the computer To enter a system setup press lt F2 gt immediately after a power on or re boot 1 In the System BIOS or System Setup screen select System Security and press Enter The System Security screen appears 2 In the System Security screen verify that Password Status is Unlocked 3 Select System Password enter your system password and press Enter or Tab Use the following guidelines to assign the system password A password can have up to 32 characters e The password can contain the numbers O through 9 e Only lower case letters are valid upper case letters are not allowed e Only the following special characters are allowed space C Q U C D AL 0 C Re enter the system password when prompted 4 Type the system password that you entered earlier and click OK 5 Select Setup Password type your system password and press Enter or Tab A message prompts you to re type the setup password 6 Type the setup password that you entered earlier and click OK N Press Esc and a message prompts you to save the changes 8 Press Y to save the changes The computer reboots Deleting or Changing an Existing System and or Setup Password Ensur
11. Remove the screw that secure the storage connector 3 d Lift the storage connector from the computer 4 Installing the Storage Connector PWN PE Place the storage connector on the computer Tighten the screws that secure the storage connector Connect the storage connector cable to the computer Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer Removing the SSD Bracket 1 2 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive c Optical Drive d Bottom Cover Perform the following steps as shown in the illustration a Lift the locking tab 1 b Disconnect the SSD connector cable 2 c Remove the adhesive tape from the computer 3 29 4 Perform the following steps as shown in the illustration a Remove the screws that secure the SSD bracket to the computer 1 b Lift the SSD bracket from the computer 2 A a 4 Installing the SSD Bracket Place the SSD bracket on the computer Tighten the screws that secure the SSD connector Affix the adhesive tape to the computer Connect the SSD braket cable to the computer SuBwumn Install a Bottom Cover b Optical Drive c Hard Drive d Battery 6 Follow the procedures in After Working Inside Your computer Removing the USH Board 1 Follow the procedures in Before Working Inside Your Computer
12. Working Inside Your Computer After you complete any replacement procedure ensure you connect any external devices cards and cables before turning on your computer A CAUTION To avoid damage to the computer use only the battery designed for this particular Dell computer Do not use batteries designed for other Dell computers 1 Connect any external devices such as a port replicator or media base and replace any cards such as an ExpressCard 2 Connect any telephone or network cables to your computer CAUTION To connect a network cable first plug the cable into the network device and then plug it into the computer 3 Replace the battery 4 Connect your computer and all attached devices to their electrical outlets 5 Turn on your computer 2 Removing and Installing Components This section provides detailed information on how to remove or install the components from your computer Removing the Battery A WARNING Using an incompatible battery may increase the risk of fire or explosion Replace the battery only with a compatible battery purchased from Dell The battery is designed to work with your Dell computer Do not use a battery from any other computer with your computer A WARNING Before removing or replacing the battery turn off the computer disconnect the AC adapter from the electrical outlet and the computer disconnect the modem from the wall connector and computer and remove any other external cables from
13. and Downloads page opens 8 On the Drivers and Downloads screen under the Operating System drop down list select BIOS 9 Identify the latest BIOS file and click Download File You can also analyze which drivers need an update To do this for your product click Analyze System for Updates and follow the instructions on the screen 10 Select your preferred download method in the Please select your download method below window click Download File The File Download window appears 11 Click Save to save the file on your computer 12 Click Run to install the updated BIOS settings on your computer Follow the instructions on the screen System and Setup Password You can create a system password and a setup password to secure your computer 47 Password Type Description System password Password that you must enter to log on to your system Setup password Password that you must enter to access and make changes to the BIOS settings of your computer A CAUTION The password features provide a basic level of security for the data on your computer CAUTION Anyone can access the data stored on your computer if it is not locked and left unattended K NOTE Your computer is shipped with the system and setup password feature disabled Assigning a System Password and Setup Password You can assign a new System Password and or Setup Password or change an existing System Password and or Setup Password only when Password Status is Unlocked
14. from wired or wireless networks without depending on the physical connection e Control WLAN Radio e Control WWAN Radio Allows you to enable or disable the feature that powers on the computer from the Off state when triggered by a LAN signal e Disabled This option is enabled by default LAN Only e WLAN Only LAN or WLAN e LAN with PXE Boot This option lets you block entering to sleep S3 state in Operating System environment Block Sleep S3 state This option is disabled by default This option enables you to minimize the AC power consumption during the peak power times of day After you enable this option your system runs only in battery even if the AC is attached This option enables you to maximize the battery health By enabling this option your system uses the standard charging algorithm and other techniques during the non work hours to improve the battery health Disabled default Allows you to select the charging mode for the battery The options are e Adaptive e Standard e ExpressCharge This option is enabled by default e Primarily AC use e Custom If 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 disable the Advanced Battery Charge Configuration option Option Intel Smart Connect Technology Table 9 POST Behavior Option Adapter Warnings Keypad
15. Allows you to set the display brightness depending up on the power source On Battery and On AC K NOTE The Video setting will only be visible when a video card is installed into the system Table 5 Security Option Admin Password 40 Description Allows you to set change or delete the administrator admin password NOTE You must set the admin password before you set the system or hard drive password Deleting the admin password automatically deletes the system password and the hard drive password Option System Password Internal HDD 1 Password Strong Password Password Configuration Password Bypass Password Change Non Admin Setup Changes TPM Security Computrace Description K NOTE Successful password changes take effect immediately Default Setting Not set Allows you to set change or delete the system password K NOTE Successful password changes take effect immediately Default Setting Not set Allows you to set or change the system s internal hard disk drive K NOTE Successful password changes take effect immediately Default Setting Not set Allows you to enforce the option to always set strong passwords Default Setting Enable Strong Password is not selected NOTE If Strong Password is enabled Admin and System passwords must contain at least one uppercase character one lowercase character and be at least 8 characters long Allows you to determine the minimum and ma
16. Dell Latitude 14 Rugged 5404 Owner s Manual Regulatory Model P46G Regulatory Type P46G001 Notes Cautions and Warnings K NOTE A NOTE indicates important information that helps you make better use of your computer AN CAUTION A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem A WARNING A WARNING indicates a potential for property damage personal injury or death Copyright 2014 Dell Inc All rights reserved This product is protected by U S and international copyright and intellectual property laws Dell and the Dell logo are trademarks of Dell Inc in the United States and or other jurisdictions All other marks and names mentioned herein may be trademarks of their respective companies 2014 09 Rev AOO Contents 1 Working ori Your Combpllter 5 eurer retern etra netta erras tin reae ru ki actae sn einen 5 Before Working Inside Your ComdpU ter uico rettet tert eire e e etr tede nts 5 Turning Off Your Computer eser tener rete eet rer tre e ade eb e e end 6 After Working Inside Your Computer seinen nennt eren es snnt rnne nenne nene i nn 7 2 Removing and Installing Components eene 8 Removing the Battery ud Nc ces stem e e te tede etat de bete he lee dos 8 ristalling the Battery 2 eei embed i d EU TOR EPISC HER aay 8 hermiovirig the Hard Dye uni btt et e t Bie Pede e esed yt ted nga nstalli
17. Esc and click Yes to stop the diagnostic test 5 Select the device from the left pane and click Run Tests 6 If there are any issues error codes are displayed Note the error code and contact Dell 50 Device Status Lights Icon Description Q Turns on when you turn on the computer and blinks when the computer is in a power management mode 9 Turns on when the computer reads or writes data Turns on steadily or blinks to indicate battery charge status qp Turns on when wireless networking is enabled Battery Status Lights If the computer is connected to an electrical outlet the battery light operates as follows Alternately blinking amber light and green light Alternately blinking amber light with steady green light Constantly blinking amber light Light off Green light on An unauthenticated or unsupported non Dell AC adapter is attached to your laptop Temporary battery failure with AC adapter present Fatal battery failure with AC adapter present Battery in full charge mode with AC adapter present Battery in charge mode with AC adapter present 51 Specifications K NOTE Offerings may vary by region For more information regarding the configuration of your computer click Start Start icon Help and Support and then select the option to view information about your computer Table 14 System Information Feature Chipset DRAM bus width Flash EPROM PCle Gen1 bus Ta
18. Perform the following steps as shown in the illustration a Disconnect the cables from the WWAN card 1 b Remove the screw that secures the WWAN card 2 C Slide and lift the WWAN card from the slot 3 Installing the WWAN Card Insert the WWAN card in the slot Connect the screw to secure the WWAN Connect the cables to the WWAN card Install GPS Holder Bottom Cover Optical Drive Hard Drive Battery 5 Follow the procedures in After Working Inside Your computer PWN P once Removing the GPS Holder 1 Follow the procedures in Before Working Inside Your Computer 2 Remove a Battery b Hard Drive C Optical Drive d Bottom Cover 3 Perform the following steps as shown in the illustration a Unroute the antenna cable 1 b Remove the screw that secure the GPS holder to the computer 2 c Lift the holder from the computer 3 19 Installing the RF Holder Place the RF holder into its place on the computer Tighten the screw that secure the holder to the computer Connect the antenna cable Align the cable to the computer oom worn Install Docking Board WLAN Card GPS Holder Bottom Cover Optical Drive Hard Drive Battery 6 Follow the procedures in After Working Inside Your computer o 0o0ocow Removing the Heatsink 1 Follow the procedures in Before Working Inside Your Computer 2 Remove Battery Hard Drive Optical Drive Bottom Cover Do
19. TION To guard against electrical shock always unplug your computer from the electrical outlet before opening the display CAUTION Before touching anything inside your computer ground yourself by touching an unpainted metal surface such as the metal at the back of the computer While you work periodically touch an unpainted metal surface to dissipate static electricity which could harm internal components Remove any installed ExpressCards or Smart Cards from the appropriate slots Turning Off Your Computer A 1 CAUTION To avoid losing data save and close all open files and exit all open programs before you turn off your computer Shut down the operating system e In Windows 8 Using a touch enabled device a Swipe in from the right edge of the screen opening the Charms menu and select Settings l b Select the O and then select Shut down Using a mouse a Point to upper right corner of the screen and click Settings l b Click the O and select Shut down e n Windows 7 1 Click stan 2 Click Shut Down or 1 Click start 2 Click the arrow in the lower right corner of the Start menu as shown below and then click a Shut Down 2 Ensure that the computer and all attached devices are turned off If your computer and attached devices did not automatically turn off when you shut down your operating system press and hold the power button for about 6 seconds to turn them off After
20. b Hard Drive Perform the following steps as shown in the illustration a Remove the screws that secure the optical drive to the computer 1 b Remove the optical drive from the computer 2 Installing the Optical Drive 1 4 Place the optical drive on to the computer Tighten the screws that secure the optical drive to the computer Install a Hard Drive b Battery Follow the procedures in After Working Inside Your computer Removing the Bottom Cover 1 10 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive Perform the following steps as shown in the illustration a Unlock the I O latch door 1 b Lift the latch door upward to open it 3 c Remove the screw that secure the bottom cover to the computer chasis 3 4 Perform the following steps as shown in the illustration a Unlock back door latch 1 b Lift the back door upward direction to open it 2 c Remove the screws that secure the bottom cover to the computer chassis 3 5 Perform the following steps as shown in the illustration a Unlock the HDMI latch door 1 b Lift the latch door upward direction 2 c Remove the screw that secure the bottom cover to the computer chassis 3 6 Perform the following steps as shown in the illustration a Remove the screws that secure the bottom cover 1 b Lift the bottom cover to remove it from the compu
21. ble 15 Processor Feature Types L5 cache External bus frequency Table 16 Memory Feature Memory connector Memory capacity Memory type Minimum memory Maximum memory Table 17 Audio Feature Type Controller 52 Specification Intel Mobile Express Series 6 chipset 64 bit SPI 32 Mbits 100 MHz Specification e Intel Core i5 series e Intel Core i5 series Intel Core i7 series up to 4 MB 1600 MHz Specification two SODIMM slots 4 GB or 8 GB DDR3 SDRAM 1600 Mhz 4 GB 16 GB Specification four channel high definition audio Realtek ALC 3226 Feature Stereo conversion Interface Internal External Speakers Internal speaker amplifier Volume controls Specification 24 bit analog to digital and digital to analog HD audio microphone in stereo headphones external speakers connector one mono speaker 2W RMS Volume Up Volume Down buttons AN CAUTION Excessive sound pressure from earphones or headphones can cause hearing damage or loss Adjustment of the volume control as well as the equalizer to settings other than the center position may increase the earphone or headphones output voltage and therefore the sound pressure level The use of factors influencing the earphones or headphones output other than those specified by the manufacturers e g operating system equalizer software firmware driver etc may increase the earphones or headphones output voltage and therefore the sou
22. cking Board GPU Board SIM Module 3 Loosen the screws that secure the heatsink to the system board in the sequence shown 1 2 3 4 o oncw K NOTE The screws are retained by the heatsink and should not be fully removed 4 Lift the heatsink from the computer chassis 20 Installing the Heatsink 1 4 Align the heatsink to its position on the system board Tighten the screws in the numerical sequence depicted on the bracket to secure the heatsink on the system board Install SIM Module GPU Board Docking Board Bottom Cover Optical Drive Hard Drive Battery Follow the procedures in After Working Inside Your computer o o009w Removing the System Fan 1 2 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive C Optical Drive d Bottom Cover Perform the following steps as shown in the illustration a Unroute the system fan cable 1 b Disconnect the system fan cable 2 c Remove the screw that secure the system fan to the computer 3 d Lift the system fan from the computer 4 Installing the System Fan pwn Place the system fan into its place on the computer Tighten the screw that secure the system fan to the computer Connect the system the system fan cable to the computer Route the system fan cable Install 21 Bottom Cover Optical Drive Hard Drive Battery 6 Follow the procedures in After Workin
23. d restarts the system Displays the System Setup help file System Setup Options NOTE Depending on the computer and its installed devices the items listed in this section may or may not appear Table 2 General Option System Information Battery Information Boot Sequence Description This section lists the primary hardware features of your computer e System Information Displays BIOS Version Service Tag Asset Tag Ownership Tag Ownership Date Manufacture Date and the Express Service Code e Memory Information Displays Memory Installed Memory Available Memory Speed Memory Channels Mode Memory Technology DIMM ASize DIMM B Size e Processor Information Displays Processor Type Core Count Processor ID Current Clock Speed Minimum Clock Speed Maximum Clock Speed Processor L2 Cache Processor L5 Cache HT Capable and 64 Bit Technology Device Information Displays Primary Hard Drive MiniCard Device ODD Device Dock eSATA Device LOM MAC Address Video Controller Video BIOS Version Video Memory Panel Type Native Resolution Audio Controller Wi Fi Device WiGig Device Cellular Device Bluetooth Device Displays the battery status and the type of AC adapter connected to the computer Boot Sequence Allows you to change the order in which the computer attempts to find an operating system The options are Diskette Drive e Internal HDD USB Storage Device e CD DVD CD RW Drive Onboard NIC
24. des several online and telephone based support and service options Availability varies by country and product and some services may not be available in your area To contact Dell for sales technical support or customer service issues 1 Go to dell com support 2 Select your support category 3 Verify your country or region in the Choose a Country Region drop down list at the bottom of the page 4 Select the appropriate service or support link based on your need 58
25. e that the Password Status is Unlocked in the System Setup before attempting to delete or change the existing System and or Setup password You cannot delete or change an existing System or Setup password if the Password Status is Locked To enter the System Setup press F2 immediately after a power on or reboot 1 Inthe System BIOS or System Setup screen select System Security and press Enter 48 et The System Security screen is displayed In the System Security screen verify that Password Status is Unlocked Select System Password alter or delete the existing system password and press Enter or Tab Select Setup Password alter or delete the existing setup password and press Enter or Tab NOTE If you change the System and or Setup password re enter the new password when promoted If you delete the System and or Setup password confirm the deletion when promoted Press Esc and a message prompts you to save the changes Press Y to save the changes and exit from the System Setup The computer reboots 49 4 Diagnostics If you experience a problem with your computer run the ePSA diagnostics before contacting Dell for technical assistance The purpose of running diagnostics is to test your computer s hardware without requiring additional equipment or risking data loss If you are unable to fix the problem yourself service and support personnel can use the diagnostics results to help you solv
26. e the problem Enhanced Pre Boot System Assessment ePSA Diagnostics The ePSA diagnostics also known as system diagnostics performs a complete check of your hardware The ePSA is embedded with the BIOS and is launched by the BIOS internally The embedded system diagnostics provides a set of options for particular devices or device groups allowing you to e Run tests automatically or in an interactive mode e Repeat tests Display or save test results e Run thorough tests to introduce additional test options to provide extra information about the failed device s e View status messages that inform you if tests are completed successfully e View error messages that inform you of problems encountered during testing AN CAUTION Use the system diagnostics to test only your computer Using this program with other computers may cause invalid results or error messages K NOTE Some tests for specific devices require user interaction Always ensure that you are present at the computer terminal when the diagnostic tests are performed 1 Power on the computer 2 As the computer boots press the lt F12 gt key as the Dell logo appears 3 On the boot menu screen select the Diagnostics option The Enhanced Pre boot System Assessment window is displayed listing all devices detected in the computer The diagnostics starts running the tests on all the detected devices 4 If you wish to run a diagnostic test on a specific device press
27. en Gaede cg et ee mpeg Remiovinig the SystermBOald c note epp te c PG ce etc a ite Ree alee nstalling the System BoOatd t erre e e atr dite o HER ERE RE REN ER AV tocar tine 3 System SOU M Boot Seguente Om Navigation Keys nette t eec ren d Pe e Pe t eee eee dit ec ete di men tet rot te nd teet hs System Setup ODLOFTIS 3 oe erii dev E d ee e en ee b edd ae beh ge ee Dl d ne Updating the BIOS te mte tnde t oett el a onte ute s ik aint Sa eran Pss aba babe oh Quent ae eee System and Set p PassWOFd i cade a e HE RE Ca ar aae HE IY EH FERRE aE Assigning a System Password and Setup Password sssssssssssssssss Deleting or Changing an Existing System and or Setup Password SER Re A 50 Enhanced Pre Boot System Assessment ePSA Diagnostics 50 Device Status Lights s o been Db teet Lus De nani a aati co oce i EAE ILU ob A 51 Battery Status LightScribe p Ep p etu un dps 51 5 SPECIFICATIONS E 52 6 Contacting Dell 12 pner esenr enema oudet inso senietun cies tuee merus en Ape ninan ana dnd 58 Working on Your Computer Before Working Inside Your Computer Use the following safety guidelines to help protect your computer from potential damage and to help to ensure your personal safety Unless otherwise noted each procedure included in this document assumes that the following conditions exist e You have read the safety information that shipped with your comp
28. event users from entering Setup when an Administrator password is set Default Setting Enable Admin Setup Lockout is not selected Description This option enables or disables the Secure Boot Feature e Disable default e Enable Allows you to manipulate the security key databases only if the system is in Custom Mode The Enable Custom Mode option is disabled by default The options are e PK e KEK e db e dbx If you enable the Custom Mode the relevant options for PK KEK db and dbx appear The options are e Save to File Saves the key to a user selected file Replace from File Replaces the current key with a key from a user selected file Append from File Adds a key to the current database from a user selected file e Delete Deletes the selected key e Reset All Keys Resets to default setting e Delete All Keys Deletes all the keys Option Table 7 Performance Option Multi Core Support Intel SpeedStep C States Control Intel TurboBoost Hyper Thread Control Table 8 Power Management Option AC Behavior Auto On Time USB Wake Support Description NOTE If you disable the Custom Mode all the changes made will be erased and the keys will restore to default settings Description This field specifies whether the process will have one or all cores enabled The performance of some applications will improve with the additional cores This option is enabled by default Allows you to enable or d
29. fic device for example optical drive or hard drive During the Power on Self Test POST when the Dell logo appears you can e Access System Setup by pressing F2 key e Bring up the one time boot menu by pressing lt F12 gt key The one time boot menu displays the devices that you can boot from including the diagnostic option The boot menu options are e Removable Drive if available e STXXXX Drive K NOTE XXX denotes the SATA drive number Optical Drive e Diagnostics K NOTE Choosing Diagnostics will display the ePSA diagnostics screen The boot sequence screen also displays the option to access the System Setup screen Navigation Keys The following table displays the system setup navigation keys NOTE For most of the system setup options changes that you make are recorded but do not take effect until you re start the system 36 Table 1 Navigation Keys Keys Up arrow Down arrow Enter Spacebar Tab Esc F1 Navigation Moves to the previous field Moves to the next field Allows you to select a value in the selected field if applicable or follow the link in the field Expands or collapses a drop down list if applicable Moves to the next focus area K NOTE For the standard graphics browser only Moves to the previous page till you view the main screen Pressing lt Esc gt in the main screen displays a message that prompts you to save any unsaved changes an
30. g Inside Your computer ao 7 Removing the RF Holder 1 Follow the procedures in Before Working Inside Your Computer 2 Remove Battery Hard Drive Optical Drive Bottom Cover GPS Holder WLAN Card Docking Board o on0cwv 3 Perform the following steps as shown in the illustration a Flip the antenna cables 1 b Disconnect the antenna cables 2 c Remove the screw that secure the RF Holder to the computer 3 d Lift the RF Holder from the computer 4 Installing the RF Holder Place the RF holder on the computer Tighten the screws that secure the RF holder to the computer Connect the antenna cable Route the antenna cable gd WNP Install a WLAN Card 22 WWAN Card Bottom Cover Optical Drive Hard Drive Battery 6 Follow the procedures in After Working Inside Your computer com mg Removing the GPS Holder 1 Follow the procedures in Before Working Inside Your Computer 2 Remove a Battery b Hard Drive C Optical Drive d Bottom Cover 3 Perform the following steps as shown in the illustration a Unroute the antenna cable 1 b Remove the screw that secure the GPS holder to the computer 2 C Lift the holder from the computer 3 Installing the RF Holder Place the RF holder into its place on the computer Tighten the screw that secure the holder to the computer Connect the antenna cable Align the cable to the computer yr ds NN FP Ins
31. hat secure the SIM Module to the computer 3 Press the SIM module 4 Lift the module upward 5 Remove the SIM module from the computer 6 onc 16 Installing the SIM Module o um dM Slide the SIM module into its place on the computer Close the SIM module bay press latch door Tighten the screws that secure the module to the computer Connect the cable Press the locking tab Install a Bottom Cover b Optical Drive c Hard Drive d Battery Follow the procedures in After Working Inside Your computer Removing the WLAN Card 1 Follow the procedures in Before Working Inside Your Computer Remove Battery Hard Drive Optical Drive Bottom Cover GPS Holder Perform the following steps as shown in the illustration a Disconnect the antenna cables from the WLAN card 1 b Remove the screw that secures the WLAN card 2 C Slide and lift the WLAN card from the slot 3 once 17 Installing the WLAN Card BUMP Insert the WLAN card in the slot Connect the screw to secure the cable holder Connect the antenna cables to the WLAN card Install GPS Holder Bottom Cover Optical Drive Hard Drive Battery Follow the procedures in After Working Inside Your computer pang Removing the WWAN Card 18 Follow the procedures in Before Working Inside Your Computer Remove a Battery b Hard Drive c Optical Drive d Bottom Cover e GPS Holder
32. he MEBx Hotkey function should be enabled when the system boots Enable MEBx Hotkey default Allows you to speed up the boot process by bypassing some of the compatibility steps The options are Minimal 45 Option Extended BIOS POST Time Table 10 Virtualization Support Option Virtualization VT for Direct I O Trusted Execution Table 11 Wireless Option Wireless Switch Wireless Device Enable 46 Description e Thorough default e Auto Allows you to create an additional pre boot delay The options are 0 seconds 5 seconds default and 10 seconds Description Allows you to enable or disable the Intel Virtualization Technology Enable Intel Virtualization Technology default Enables or disables the Virtual Machine Monitor VMM from utilizing the additional hardware capabilities provided by Intel Virtualization technology for direct I O Enable VT for Direct I O enabled by default This option specifies whether a Measured Virtual Machine Monitor MVMM can utilize the additional hardware capabilities provided by Intel Trusted Execution Technology The TPM virtualization Technology and Virtualization technology for direct I O must be enabled to use this feature Trusted Execution disabled by default Description Allows to set the wireless devices that can be controlled by the wireless switch The options are e WWAN e WLAN e WiGig Bluetooth All the options are enab
33. isable multi core support for the processor The options are e All e 1 e 2 Default Setting All Allows you to enable or disable the Intel SpeedStep feature Default Setting Enable Intel SpeedStep Allows you to enable or disable the additional processor sleep states Default Setting The option C states is enabled Allows you to enable or disable the Intel TurooBoost mode of the processor Default Setting Enable Intel TurboBoost Allows you to enable or disable the HyperThreading in the processor Default Setting Enabled Description Allows you to enable or disable the computer from turning on automatically when an AC adapter is connected Default Setting Wake on AC is not selected Allows you to set the time at which the computer must turn on automatically The options are e Disabled default e Every Day e Weekdays Select Days Allows you to enable USB devices to wake the system from Standby 43 Option Wireless Radio Control Wake on LAN WLAN Block Sleep Peak Shift Advanced Battery Charge Configuration Primary Battery Charge Configuration 44 Description K NOTE This feature is only functional when the AC power adapter is connected If the AC power adapter is removed during Standby the system setup will remove power from all of the USB ports to conserve battery power e Enable USB Wake Support Allows you to enable or disable the feature that automatically switches
34. isabled This option is enabled by default e Levelis 25 e Level is 50 e Levelis 75 e Levelis 100 This option support the various illumination level This option is enabled by default 39 Option RGB Keyboard Backlight Touchscreen Stealth Mode Control Miscellaneous Devices Table 4 Video Option LCD Brightness Description This option configures the RGB keyboard backlight feature There are six available colors four preset colors white red green and blue and two user configurable colors This field controls whether the touchscreen is enabled or disabled This option is enabled by default This field is used to enable or disable the stealth mode This option is enabled by default On entering stealth mode the actions checked below are to be taken g sable onboard LEDs This option is enabled by default sable onboard LCD screen This option is enabled by default sable onboard speakers This option is enabled by default sable onboard fans This option is enabled by default sable Bluetooth radio sable GPS receiver sable WLAN radio sable WiGig radio sable WWAN radio O UUUUUYU Allows you to enable or disable the following devices e Enable Microphone Enable Camera e Enable Express card e Enable Hard Drive Free Fall Protection e Enable Dedicated GPS Radio K NOTE All devices are enabled by default You can also enable or disable Media Card Description
35. led by default Allows you to enable or disable the internal wireless devices e WWAN e WLAN WiGig e Bluetooth All options are enabled by default Table 12 Maintenance Option Description Service Tag Displays the Service Tag of your computer Asset Tag Allows you to create a system asset tag if an asset tag is not already set This option is not set by default Table 13 System Logs Option Description BIOS Events Allows you to view and clear the System Setup BIOS POST events Thermal Events Allows you to view and clear the System Setup Thermal events Power Events Allows you to view and clear the System Setup Power events Updating the BIOS It is recommended to update your BIOS system setup on replacing the system board or if an update is available For laptops ensure that your computer battery is fully charged and connected to a power outlet 1 Re start the computer 2 Goto dell com support 3 Enter the Service Tag or Express Service Code and click Submit K NOTE To locate the Service Tag click Where is my Service Tag NOTE If you cannot find your Service Tag click Detect My Product Proceed with the instructions on screen 4 Ifyou are unable to locate or find the Service Tag click the Product Category of your computer 5 Choose the Product Type from the list 6 Select your computer model and the Product Support page of your computer appears 7 Click Get drivers and click View All Drivers The Drivers
36. nd pressure level The use of earphones and headphones other than those specified by the manufacturer may lead to heightened sound pressure level Table 18 Video Feature Type Controller UMA Intel Core i3 i5 Intel Core i7 Discrete Optional Table 19 Communications Feature Network adapter Wireless Table 20 Ports and Connectors Feature Audio optional Video Specification integrated on system board Intel HD Graphics 4400 Intel HD Graphics 5000 Nvidia GeForce N14M GE Discrete Graphics Card 2 GB Graphics Specification 10 100 1000 MB s Ethernet RJ 45 WLAN with Bluetooth WWAN Specification one microphone stereo headphone speaker connector e one 15 pin VGA connector 55 Feature Network adapter USB 2 0 USB 3 0 Memory card reader Expansion card Serial Docking port Subscriber Identity Module SIM port Table 21 Display Feature Type Size Dimensions Height Width Diagonal Active area X Y Maximum resolution Operating angle Refresh rate Minimum Viewing angles Horizontal Vertical Pixel pitch 54 Specification e one 19 pin HDMI connector one RJ 45 connector second optional two 4 pin USB 2 0 compliant connector e one 9 pin USB 3 0 compliant connector e one 9 pin USB 3 0 compliant connector with PowerShare one SD card reader e one ExpressCard reader e optional PCMCIA reader replaces ExpressCard reader one DB9 serial connector second optional
37. ng the Hard Dre td te eet b bt aon oe oi e a dt rs Removing the Optical Drive nstallirig theOptical Dives so ei te t tn ETUR RET OR BARRE RR ED REIR R e ERE FRAU Pise Po ad egt Removing the Bottom COwVver ten iA ero ra p Dp ed bres a ade dnd E cus nstalling thie Bottom Covet cie oce eb RU be de Aa m ed e steal ais Removing the Keyboard nstalling the Keyboard e Removing the Memory Module nstalling the Memory Module iie eere eet a ie e ala estes Removing the Docking BOAO icc ce iore e ed tee tede Pep Perd ied Perge stalling the Docking Board erties e S Ced Removitig th GPW BGald ania ect p e tl e Si Se BE YR ep a d brc ones nstallinig the GPU Boards eerte ttt eire rete tene ect e ED D te e a gen Removing the SIM Modules ccs tyes rer t SR ERR E bee dece Tee dea er dea nena nstalling the SIM Module sssssssssssesssseseeeeeeneeenennnnee nte nhnnrsnn nter nns n nente tnn nnne tenentes nnn nennen nns Removing the WLAN Gard dea Dese dubi vabi ede e ede e dated Gahan nstalling the WLARN GOEG uei re eee ee cen be ie e ae tea m ee adver bg Removing the WWAN Cara ses ice T We treno e tee ela eed deeper ee dart de nstalling the WWAN Card Removing the GPS Holder sera eet i ap Re RE Ee tht epe none ode erg TERRE DRE RUE ristalling the RF PBlolder z iii idee ee en n uc ERR e aide Cu e HY epe e ER REMOVING the FEATS Kaede leas cane de pee de e te endete doudou doe tauro or pe nstalling the Heatsinks
38. ofer ood rte lote erede rere et ae eas eS REMOVING AME Systemi Far 25m bea ee e Yet vd dede tere heiter Pc ce etu lt ba nstallirig the System Farc eee n He ee e e ee ei es Removing the RF Flolder aea Ge t ae o teer ee P due Ee as nstalling the RFE Bolder tet eei i OU e Ete PARERE ER ERA FER ature ete Remowvirig the GPS Holder apt ga a ERG EH nue deine alee elie ERAN TUR GERE nstalling the RE klolder s oie e ERG Pepe pO ee ee ee do iota Removing th Display Assembly ies at eet rape Ee ne ER RR EY LR e E YS RAF BEAR REA UU ER 24 nstallirig the Display Assembly rte rere tute i te tene M e a e duos 25 Removing the 1 9 Boards oon pret cem t m Ope edite bs deep diee 26 nstalling the 1 O Board eee ee ene eR Re aem RE UT 27 Removing the Optical Drive seshte enaa e d ct ich d oh e o a Mte Hanh Madde ied oes 27 nstalling the Optical Drive Connector tenente nnns 28 Removing the Storage Connector nennt nnt nnn nnn ennt 28 nstalling the Storage CONNE COL eccccesscssesecsscsecssessesascsessecsacsessasssessecsessecsacsassecsessacsasaseaesaesaeeats 29 Removing th SSD Bracket este ee eoe ote dr bee he dde 29 nstalling the SSD Bracket Removing the USH Board ristalling the USE BOard zu cit gi Ero ER EE i hoe tr deere cee eta Removing the Driving Boardi a 4 o er eate dec e s AL M Ot nstalling the Driving Board Removing the Battery Connector nstalling the Battery Connector unie err Tene dere eme Hee H
39. one one micro SIM slot with security feature Specification WLED display 14 0 inches 190 00 mm 7 48 inches 323 5 mm 12 59 inches 375 2 mm 14 77 inches 509 4 mm x 175 95 mm 1366 x 768 pixels 0 closed to 180 60 Hz e 70 for HD e 70 for HD 1875 mm Table 22 Keyboard Feature Number of keys Layout Table 23 Touchpad Feature Active Area X axis Y axis Table 24 Battery Feature Type Dimensions Height Width Depth Weight Voltage Temperature range Operating Non Operating Coin cell battery Table 25 AC Adapter Type Input voltage Input current maximum Specification 84 keys US English Thai French Canadian Korean Russian Hebrew English International QWERTY AZERTY Kanji Specification 99 5 mm 55 mm Specification 6 cell or 9 cell smart lithium ion 21 mm 0 82 inches 166 9 mm 6 57 inches 80 mm 3 14 inches 6 cell 565 5 g 0 80 lbs 9 cell 520 g 1 14 lbs 14 8 VDC Charging 0 C to 60 C 32 F to 140 F e Discharging O C to 70 C 32 F to 158 F 51 C to 71 C 60 F to 160 F NOTE The battery pack is capable of safely withstanding the above storage temperatures with 100 charge K NOTE The battery pack is also capable of withstanding storage temperatures from 20 C to 60 C with no degradation in its performance 3V CR2032 lithium coin cell 65 W 90 W 100 VAC to 240 VAC 1 5A
40. stalling the Driving Board Place the driving board on the computer Tighten the screws that secure the driving board on the computer Connect the I O board cable Affix the adhesive tape Connect the display assembly cable Affix the tape Install Oe oim UN INI ER a Bottom Cover b Hard Drive C Optical Drive d Battery 8 Follow the procedures in After Working Inside Your computer Removing the Battery Connector 1 Follow the procedures in Before Working Inside Your Computer 2 Remove Battery Hard Drive Optical Drive Bottom Cover I O Board o 0on0cow 3 Perform the following steps as shown in the illustration a Disconnect the battery connector cable 1 b Remove the screws that secure that battery connector 2 C Liftthe battery connector 3 32 Installing the Battery Connector Place the battery connector on the system board Tighten the screws that secure the battery connector to the computer Connect the battery connector cable PWN P Install I O Board Bottom Cover Optical Drive Hard Drive Battery 5 Follow the procedures in After Working Inside Your computer pang Removing the System Board 1 Follow the procedures in Before Working Inside Your Computer 2 Remove Battery Hard Drive Optical Drive Bottom Cover GPS Holder WLAN Card WWAN Card zo 9opco n 3 Perform the following steps as shown in the illustration a Lift the locking tab 1
41. tall a Docking Board b WLAN Card c GPS Holder d Bottom Cover 25 e Optical Drive f Hard Drive g Battery 6 Follow the procedures in After Working Inside Your computer Removing the Display Assembly 1 Follow the procedures in Before Working Inside Your Computer 2 Remove a Battery b Hard Drive C Optical Drive d Bottom Cover 3 Perform the following steps as shown in the illustration Lift the locking tab 1 Disconnect the I O cable 2 Peel the adhesive tape 3 Disconnect the eDP cable on the system board 4 Peel the adhesive tape 5 Disconnect the display assembly cable on the system board 6 moan 4 Perform the following steps as shown in the illustration a Remove the screws that secure the display assembly connector 1 b Lift the tab 2 c Disconnect the display assembly connector 3 24 Flip the computer remove the display assembly Installing the Display Assembly 10 0 M Ov Ur Am Ur MOD Pe e oO 12 Install the display assembly and close the display Flip the computer chassis Tighten the screws that secure that display assembly to the computer chassis Connect the display assembly connector Place the tab Tighten the screws that secure that secure display assembly connector Connect the display assembly cable on the system board Affix the adhesive tape Connect the eDP cable on the system board Affix the adhesive tape
42. ter chassis 2 11 Installing the Bottom Cover Vv PWN Tighten the screws that secure I O back door and HDMI to the computer chassis Press firmly on the door until a click is heard and latch is engaged Place the bottom cover on the base of the computer Tighten the screws that secure the bottom cover to the computer chassis Install a Optical Drive b Hard Drive c Battery Follow the procedures in After Working Inside Your computer Removing the Keyboard 12 Follow the procedures in Before Working Inside Your Computer Remove a Battery Perform the following steps as shown in the illustration a Remove the screws that secure the keyboard to the computer chassis 1 b Pry along the edges and flip the keyboard over 2 4 Perform the following steps as shown in the illustration a Remove the screws that secure the keyboard door 1 b Lift the locking tab 2 c Disconnect the keyboard cables from the system board 3 Y m E ewm 5 Lift and remove the keyboard from the computer chassis Installing the Keyboard Connect the keyboard cables to its connectors on the keyboard controller card Place the keyboard door over its slot on the computer chassis Tighten the screws that secure the keyboard door to the computer chassis Align the keyboard into its slot on the computer Tighten the screws to secure the keyboard to the computer o go Ur p Install 15 7 a
43. the computer A WARNING Not for use in hazardous locations See installation instructions 1 Follow the procedures in Before Working Inside Your Computer 2 Perform the following steps as shown in the illustration a Unlock the hard drive press latch door 1 b Lift it downwards to open it 2 c Push and hold the battery release button to the right while pulling on the plastic battery tab 3 d Remove the battery from the computer 4 Installing the Battery 1 Slide the battery into its slot until it clicks into place 2 Press firmly on the door until a click is heard and latch is engaged 3 Follow the procedures in After Working Inside Your computer Removing the Hard Drive 1 Follow the procedures in Before Working Inside Your Computer Remove a Battery Perform the following steps as shown in the illustration a Unlock the hard drive press latch door 1 b Lift it upwards to open it 2 c Push and hold the hard drive release button to the left while pulling on the plastic hard drive tab 3 d Remove the hard drive from the computer 4 Installing the Hard Drive 1 4 Slide the hard drive into its place on the computer Close the hard drive bay press latch door Install a Battery Follow the procedures in After Working Inside Your computer Removing the Optical Drive 1 Follow the procedures in Before Working Inside Your Computer Remove a Battery
44. to the system board Flip the docking board and seat it on the slot Tighten the screws to secure the docking board Route the antenna cables Connect the antenna cables to the docking board Install a Bottom Cover b Battery Follow the procedures in After Working Inside Your computer Removing the GPU Board Follow the procedures in Before Working Inside Your Computer Remove Battery Hard Drive Optical Drive Bottom Cover Docking Board Perform the following steps as shown in the illustration pang a Remove the screws that secure the GPU socket to the computer 1 b Lift GPU socket from the board 2 15 c Remove the screws that secure the pull tab to the GPU board 3 d Lift the GPU board from the computer 4 Installing the GPU Board Place the GPU board on the computer Tighten the screws that secure the pull tab to the GPU board Place the GPU socket on the board Tighten the screws that secure the socket to the computer Sum ON IN p Install Docking Board Bottom Cover Optical Drive Hard Drive Battery 6 Follow the procedures in After Working Inside Your computer panov Removing the SIM Module 1 Follow the procedures in Before Working Inside Your Computer 2 Remove a Battery b Hard Drive c Optical Drive d Bottom Cover 3 Perform the following steps as shown in the illustration Lift the locking tab 1 Disconnect the cable 2 Remove the screws t
45. ull on its connector or on its pull tab not on the cable itself Some cables have connectors with locking tabs if you are disconnecting this type of cable press in on the locking tabs before you disconnect the cable As you pull connectors apart keep them evenly aligned to avoid bending any connector pins Also before you connect a cable ensure that both connectors are correctly oriented and aligned NOTE The color of your computer and certain components may appear differently than shown in this document To avoid damaging your computer perform the following steps before you begin working inside the computer 1 Ensure that your work surface is flat and clean to prevent the computer cover from being scratched 2 Turn off your computer see Turning off Your Computer e 10 11 If the computer is connected to a docking device docked undock it CAUTION To disconnect a network cable first unplug the cable from your computer and then unplug the cable from the network device Disconnect all network cables from the computer Disconnect your computer and all attached devices from their electrical outlets Close the display and turn the computer upside down on a flat work surface NOTE To avoid damaging the system board you must remove the main battery before you service the computer Remove the main battery Turn the computer top side up Open the display Press the power button to ground the system board CAU
46. uter e A component can be replaced or if purchased separately installed by performing the removal procedure in reverse order A A A p A Ea WARNING Disconnect all power sources before opening the computer cover or panels After you finish working inside the computer replace all covers panels and screws before connecting to the power source WARNING Before working inside your computer read the safety information that shipped with your computer For additional safety best practices information see the Regulatory Compliance Homepage at www dell com regulatory compliance CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product CAUTION To avoid electrostatic discharge ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface such as a connector on the back of the computer CAUTION Handle components and cards with care Do not touch the components or contacts on a card Hold a card by its edges or by its metal mounting bracket Hold a component such as a processor by its edges not by its pins CAUTION When you disconnect a cable p
47. ximum length of Administrator and System passwords Allows you to enable or disable the permission to bypass the System and the Internal HDD password when they are set The options are e Disabled Reboot bypass Default Setting Disabled Allows you to enable the disable permission to the System and Hard Drive passwords when the admin password is set Default Setting Allow Non Admin Password Changes is selected Allows you to determine whether changes to the setup options are allowed when an Administrator Password is set If disabled the setup options are locked by the admin password Allows you to enable the Trusted Platform Module TPM during POST Default Setting The option is disabled Allows you to activate or disable the optional Computrace software The options are e Deactivate e Disable e Activate 41 Option CPU XD Support OROM Keyboard Access Admin Setup Lockout Table 6 Secure Boot Option Secure Boot Enable Expert Key Management 42 Description NOTE The Activate and Disable options will permanently activate or disable the feature and no further changes will be allowed Deactivate default Allows you to enable the Execute Disable mode of the processor Enable CPU XD Support default Allows you to set an option to enter the Option ROM Configuration screens using hotkeys during boot The options are Enable e One Time Enable e Disable Default Setting Enable Allows you to pr
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