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Disassembly and reassembly

Содержание P80G

Страница 1: ...Dell Latitude 5511 Service Manual Regulatory Model P80G Regulatory Type P80F004 ...

Страница 2: ...al damage to hardware or loss of data and tells you how to avoid the problem WARNING A WARNING indicates a potential for property damage personal injury or death 2020 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners Rev A00 ...

Страница 3: ...cover 18 Removing the base cover 18 Installing the base cover 21 Battery 24 Lithium ion battery precautions 24 Removing the battery 24 Installing the battery 26 Memory modules 28 Removing the memory modules 28 Installing the memory modules 29 WLAN card 31 Removing the WLAN card 31 Installing the WLAN card 33 WWAN card 35 Removing the WWAN 35 Installing the WWAN 37 Hard disk drive 39 Removing the H...

Страница 4: ...m board 83 Removing the system board 83 Installing the system board 86 Keyboard 89 Removing the Keyboard 89 Installing the Keyboard 91 Keyboard bracket 93 Removing the keyboard bracket 93 Installing the keyboard bracket 95 Power button 97 Removing the power button with fingerprint reader 97 Installing the power button with fingerprint 98 Display assembly 100 Removing the display assembly 100 Insta...

Страница 5: ...ubleshooting 129 Enhanced Pre Boot System Assessment ePSA diagnostics 129 Running the ePSA diagnostics 129 System diagnostic lights 129 WiFi power cycle 130 6 Getting help 131 Contacting Dell 131 Contents 5 ...

Страница 6: ... discharge ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface at the same time as touching 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 p...

Страница 7: ...re that you remove all jewelry such as watches bracelets or rings prior to bonding yourself and the equipment Electrostatic discharge ESD protection ESD is a major concern when you handle electronic components especially sensitive components such as expansion cards processors memory DIMMs and system boards Very slight charges can damage circuits in ways that may not be obvious such as intermittent...

Страница 8: ...s successful a red LED is lit and an alarm sounds if the test fails Insulator Elements It is critical to keep ESD sensitive devices such as plastic heat sink casings away from internal parts that are insulators and often highly charged Working Environment Before deploying the ESD Field Service kit assess the situation at the customer location For example deploying the kit for a server environment ...

Страница 9: ...add the weight of your body to the load Avoid twisting your body and back 6 Follow the same techniques in reverse to set the load down After working inside your computer About this task After you complete any replacement procedure ensure that you connect any external devices cards and cables before turning on your computer Steps 1 Connect any telephone or network cables to your computer CAUTION To...

Страница 10: ...mpared to DDR3 which requires 1 5 volts of electrical power to operate DDR4 also supports a new deep power down mode that allows the host device to go into standby without needing to refresh its memory Deep power down mode is expected to reduce standby power consumption by 40 to 50 percent DDR4 Details There are subtle differences between DDR3 and DDR4 memory modules as listed below Key notch diff...

Страница 11: ... 2 0 connection provides up to 2 5 watts of power that ll charge your phone but that s about it A laptop might require up to 60 watts for example The USB Power Delivery specification ups this power delivery to 100 watts It s bi directional so a device can either send or receive power And this power can be transferred at the same time the device is transmitting data across the connection This could...

Страница 12: ...ost versatile connection to any dock display or data device like an external hard drive Thunderbolt 3 uses a USB Type C connector port to connect to supported peripherals 1 Thunderbolt 3 uses USB Type C connector and cables It is compact and reversible 2 Thunderbolt 3 supports speed up to 40 Gbps 3 DisplayPort 1 4 compatible with existing DisplayPort monitors devices and cables 4 USB Power Deliver...

Страница 13: ...porting video resolutions up to 1080p Automotive Connection System New cables and connectors for automotive video systems designed to meet the unique demands of the motoring environment while delivering true HD quality Advantages of HDMI Quality HDMI transfers uncompressed digital audio and video for the highest crispest image quality Low cost HDMI provides the quality and functionality of a digit...

Страница 14: ...nates white when power is supplied from electrical outlet Battery Indicator LED If the computer is connected to an electrical outlet the battery light operates as follows 1 Solid white the battery is charging When the charge is complete the LED turns off If the computer is running on a battery the battery light operates as follows 1 Off the battery is adequately charged or the computer is turned o...

Страница 15: ... Table 1 LED on either side of RJ45 port Link speed indicator LHS Activity indicator RHS Green Amber Technology and components 15 ...

Страница 16: ...Major components of your system 1 Base cover 2 DC in metal bracket 3 DC in port 4 Heatsink assembly 3 16 Major components of your system ...

Страница 17: ...almrest assembly 17 Solid state drive 18 SSD thermal plate 19 Coin cell battery 20 WWAN card NOTE Dell provides a list of components and their part numbers for the original system configuration purchased These parts are available according to warranty coverages purchased by the customer Contact your Dell sales representative for purchase options Major components of your system 17 ...

Страница 18: ...e base cover Prerequisites 1 Follow the procedure in Before working inside your computer About this task The figure indicates the location of the base cover and provides a visual representation of the removal procedure 4 18 Disassembly and reassembly ...

Страница 19: ...Disassembly and reassembly 19 ...

Страница 20: ...20 Disassembly and reassembly ...

Страница 21: ...ur way around 3 Lift the base cover away from the computer Installing the base cover Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the base cover and provides a visual representation of the installation procedure Disassembly and reassembly 21 ...

Страница 22: ...22 Disassembly and reassembly ...

Страница 23: ...Disassembly and reassembly 23 ...

Страница 24: ...ressure to the surface of the battery Do not bend the battery Do not use tools of any kind to pry on or against the battery Ensure any screws during the servicing of this product are not lost or misplaced to prevent accidental puncture or damage to the battery and other system components If the battery gets stuck inside your computer as a result of swelling do not try to release it as puncturing b...

Страница 25: ...Steps 1 Disconnect the battery cable from the system board Disassembly and reassembly 25 ...

Страница 26: ...r Installing the battery Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the battery and provides a visual representation of the installation procedure 26 Disassembly and reassembly ...

Страница 27: ...Disassembly and reassembly 27 ...

Страница 28: ...he battery cable to the system board Next steps 1 Install the base cover 2 Follow the procedure in After working inside your computer Memory modules Removing the memory modules Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the memory module and provides a visual represent...

Страница 29: ...odule off the memory module slot on the system board Installing the memory modules Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the memory module and provides a visual representation of the installation procedure Disassembly and reassembly 29 ...

Страница 30: ...rmly into the slot at an angle 3 Press the memory module down until it clicks into place NOTE If you do not hear the click remove the memory module and reinstall it Next steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer 30 Disassembly and reassembly ...

Страница 31: ... the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the WLAN card and provides a visual representation of the removal procedure Disassembly and reassembly 31 ...

Страница 32: ...32 Disassembly and reassembly ...

Страница 33: ...les from the WLAN module 5 Remove the WLAN card out of the computer Installing the WLAN card Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the WLAN card and provides a visual representation of the installation procedure Disassembly and reassembly 33 ...

Страница 34: ...34 Disassembly and reassembly ...

Страница 35: ...x3 screw Next steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer WWAN card Removing the WWAN Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the WWAN card and provides a visual representation of the removal proc...

Страница 36: ...36 Disassembly and reassembly ...

Страница 37: ...t the WWAN cables from the WWAN card module 5 Slide the WWAN card out of the system Installing the WWAN Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the WWAN card and provides a visual representation of the installation procedure Disassembly and reassembly 37 ...

Страница 38: ...38 Disassembly and reassembly ...

Страница 39: ...odule to the computer Next steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer Hard disk drive Removing the Hard drive Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the HDD and provides a visual representation ...

Страница 40: ...te the HDD on your computer 2 Disconnect the HDD cable from the system board 3 Remove the four M2x2 7 screws that secure the HDD to the system board 4 Remove the HDD from the computer 40 Disassembly and reassembly ...

Страница 41: ...eplacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the HDD and provides a visual representation of the installation procedure Disassembly and reassembly 41 ...

Страница 42: ...xt steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer Coin cell battery Removing the Coin cell Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the Coin cell and provides a visual representation of the removal pr...

Страница 43: ... of the computer Installing the Coin cell Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the coin cell and provides a visual representation of the installation procedure Disassembly and reassembly 43 ...

Страница 44: ...mputer 2 Adhere the coin cell on to the slot 3 Reconnect the coin cell cable to the system board Next steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer 44 Disassembly and reassembly ...

Страница 45: ...ure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the heat sink About this task The figure indicates the location of the DC in and provides a visual representation of the removal procedure Disassembly and reassembly 45 ...

Страница 46: ...46 Disassembly and reassembly ...

Страница 47: ...in cable from the system board 5 Remove the DC in port from the computer Installing the DC in Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the DC in and provides a visual representation of the installation procedure Disassembly and reassembly 47 ...

Страница 48: ...48 Disassembly and reassembly ...

Страница 49: ...em board Next steps 1 Install theheat sink for discrete only 2 Install the battery 3 Install the base cover 4 Follow the procedure in After working inside your computer Solid state drive Removing the SSD Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the SSD and provides a...

Страница 50: ...e and slide the SSD out of the computer Installing the SSD Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the SSD and provides a visual representation of the installation procedure 50 Disassembly and reassembly ...

Страница 51: ...lot 3 Place the SSD thermal plate over the SSD module 4 Replace the two M2x3 screws to secure the SSD module to the computer Next steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer Disassembly and reassembly 51 ...

Страница 52: ...omputer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card About this task The figure indicates the location of the inner frame and provides a visual representation of the removal procedure 52 Disassembly and reassembly ...

Страница 53: ...Disassembly and reassembly 53 ...

Страница 54: ...Steps 1 Locate the system board on your computer 2 Unroute the WWAN and WLAN card cables from the routing clips 3 Disconnect and unroute the speaker cable 54 Disassembly and reassembly ...

Страница 55: ...computer Installing the inner frame Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the inner frame and provides a visual representation of the installation procedure Disassembly and reassembly 55 ...

Страница 56: ...56 Disassembly and reassembly ...

Страница 57: ...e the Inner frame slot on your computer 2 Align and place the inner frame into the slot on your computer 3 Install the five M2x5 and six M2x3 that secure the inner frame to the computer Disassembly and reassembly 57 ...

Страница 58: ...ow the procedure in After working inside your computer Touchpad buttons Touchpad buttons Removing the touchpad buttons Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card 8 Remove the inner frame About this task The figure indicates the ...

Страница 59: ...Steps 1 Locate the touchpad buttons board on your computer 2 Open the latch and disconnect the smart card reader board cable from the system board Disassembly and reassembly 59 ...

Страница 60: ...the touchpad buttons out of the computer Installing the touchpad buttons Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the touchpad buttons and provides a visual representation of the installation procedure 60 Disassembly and reassembly ...

Страница 61: ...Steps 1 Locate the touchpad buttons slot on your computer 2 Align and place the touchpad buttons into the slot on your computer Disassembly and reassembly 61 ...

Страница 62: ...rive 6 Install the battery 7 Install the base cover 8 Follow the procedure in After working inside your computer SmartCard reader Removing the smart card reader board Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card 8 Remove the inner...

Страница 63: ...Disassembly and reassembly 63 ...

Страница 64: ...oard to the computer 4 Lift the smart card reader module out of the computer Installing the smart card reader board Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the smart card reader board and provides a visual representation of the installation procedure 64 Disassembly...

Страница 65: ...Disassembly and reassembly 65 ...

Страница 66: ... 4 Install the HDD 5 Install the solid state drive 6 Install the battery 7 Install the base cover 8 Follow the procedure in After working inside your computer Touchpad buttons Removing the touchpad buttons Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 ...

Страница 67: ...Steps 1 Locate the touchpad buttons board on your computer 2 Open the latch and disconnect the smart card reader board cable from the system board Disassembly and reassembly 67 ...

Страница 68: ...the touchpad buttons out of the computer Installing the touchpad buttons Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the touchpad buttons and provides a visual representation of the installation procedure 68 Disassembly and reassembly ...

Страница 69: ...Steps 1 Locate the touchpad buttons slot on your computer 2 Align and place the touchpad buttons into the slot on your computer Disassembly and reassembly 69 ...

Страница 70: ...the solid state drive 6 Install the battery 7 Install the base cover 8 Follow the procedure in After working inside your computer LED board Removing the LED board Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card 8 Remove the inner fra...

Страница 71: ...Disassembly and reassembly 71 ...

Страница 72: ... 4 Remove the single M2x3 screw that secures the LED board to the computer 5 Lift the LED board out of the computer Installing the LED board Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the LED board and provides a visual representation of the installation procedure 72 ...

Страница 73: ...Disassembly and reassembly 73 ...

Страница 74: ... Install the HDD 5 Install the solid state drive 6 Install the battery 7 Install the base cover 8 Follow the procedure in After working inside your computer Speakers Removing the speakers Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN ca...

Страница 75: ...Disassembly and reassembly 75 ...

Страница 76: ...ers out of the computer Installing the speakers Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the speakers and provides a visual representation of the installation procedure 76 Disassembly and reassembly ...

Страница 77: ...Disassembly and reassembly 77 ...

Страница 78: ...tall the HDD 6 Install the solid state drive 7 Install the battery 8 Install the base cover 9 Follow the procedure in After working inside your computer Heatsink assembly Discrete Removing the heatsink assembly discrete Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery About this task The figure indicates the location of the He...

Страница 79: ...Disassembly and reassembly 79 ...

Страница 80: ...res the heatsink assembly to the computer 3 Disconnect the heatsink fan cable from the system board 4 Lift the heatsink assembly out of the computer 5 Remove the single M2x5 screw that secures the heatsink fan to the heatsink assembly 6 Lift the heatsink fan from the heatsink assembly 80 Disassembly and reassembly ...

Страница 81: ... are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the heatsink and provides a visual representation of the installation procedure Disassembly and reassembly 81 ...

Страница 82: ...82 Disassembly and reassembly ...

Страница 83: ...n to the connector on the system board Next steps 1 Install the battery 2 Install the base cover 3 Follow the procedure in After working inside your computer System board Removing the system board Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove th...

Страница 84: ...84 Disassembly and reassembly ...

Страница 85: ...Disassembly and reassembly 85 ...

Страница 86: ...pen the latch and disconnect the display cable from the system board 9 Disconnect the LED board cable touchpad cable and the keyboard cable from the system board connector 10 Remove the four M2x3 screws that secure the system board to the palm rest and keyboard assembly 11 Lift the system board off the palm rest and keyboard assembly Installing the system board Prerequisites If you are replacing a...

Страница 87: ...Disassembly and reassembly 87 ...

Страница 88: ...88 Disassembly and reassembly ...

Страница 89: ...o the system board and close the latch to secure the cable 11 Connect the touchpad cable to the system board and close the latch to secure the cable 12 Connect the LED board cable to the system board Next steps 1 Install the memory module 2 Install the heat sink 3 Install the inner frame 4 Install the WWAN card 5 Install the WLAN card 6 Install the HDD 7 Install the solid state drive 8 Install the...

Страница 90: ...board on your computer 2 Open the latch and disconnect the Keyboard keyboard backlit cables from the palmrest 3 Remove the 22 M2x2 screws that secure the keyboard to the chassis of your computer 90 Disassembly and reassembly ...

Страница 91: ...ites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the keyboard and provides a visual representation of the installation procedure Disassembly and reassembly 91 ...

Страница 92: ...te the Keyboard slot on your computer 2 Align and place the keyboard into the slot on your computer 3 Install the 22 M2x2 screws that secure the keyboard to the chassis of the computer 92 Disassembly and reassembly ...

Страница 93: ...rking inside your computer Keyboard bracket Removing the keyboard bracket Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card 8 Remove the inner frame 9 Remove the memory module 10 Remove the system board NOTE System board can be removed...

Страница 94: ...ate the keyboard bracket on your computer 2 Remove the eleven M2x2 screws that secure the keyboard bracket to the keyboard assembly 3 Lift the keyboard away from the keyboard bracket 94 Disassembly and reassembly ...

Страница 95: ...acing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the keyboard bracket and provides a visual representation of the installation procedure Disassembly and reassembly 95 ...

Страница 96: ...board bracket slot on your computer 2 Align and place the keyboard on the keyboard bracket 3 Press down on the lattice at the snap points in order to secure the keyboard assembly to the palmrest 96 Disassembly and reassembly ...

Страница 97: ...ery 10 Install the base cover 11 Follow the procedure in After working inside your computer Power button Removing the power button with fingerprint reader Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card 8 Remove the inner frame 9 Rem...

Страница 98: ...ith fingerprint out of the computer Installing the power button with fingerprint Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the power button with fingerprint and provides a visual representation of the installation procedure 98 Disassembly and reassembly ...

Страница 99: ... 3 Install the two M2x2 screws that secure the power button to chassis of your computer Next steps 1 Install the system board 2 Install the memory module 3 Install the inner frame 4 Install the WWAN card 5 Install the WLAN card 6 Install the HDD 7 Install the solid state drive 8 Install the battery 9 Install the base cover Disassembly and reassembly 99 ...

Страница 100: ...es 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the WLAN card 5 Remove the WWAN card About this task The figure indicates the location of the display assembly and provides a visual representation of the removal procedure 100 Disassembly and reassembly ...

Страница 101: ...Disassembly and reassembly 101 ...

Страница 102: ...102 Disassembly and reassembly ...

Страница 103: ...Disassembly and reassembly 103 ...

Страница 104: ...104 Disassembly and reassembly ...

Страница 105: ...bles from the retention clips 7 Remove the six M2 5x4 screws that secure the display hinges to the chassis of your computer 8 Open the display hinges at an angle of 90 degrees and slightly open the display 9 Remove the palm rest and keyboard assembly off the display assembly Installing the display assembly Prerequisites If you are replacing a component remove the existing component before performi...

Страница 106: ...106 Disassembly and reassembly ...

Страница 107: ...Disassembly and reassembly 107 ...

Страница 108: ...108 Disassembly and reassembly ...

Страница 109: ...Disassembly and reassembly 109 ...

Страница 110: ...2 5x4 screws that secure the display hinge to the chassis of the computer 9 Route the WWAN cable and the WLAN cable through the retention clips provided Next steps 1 Install the WWAN card 2 Install the WLAN card 3 Install the battery 4 Install the base cover 5 Follow the procedure in After working inside your computer Display bezel Removing the display bezel Prerequisites 1 Follow the procedure in...

Страница 111: ...Disassembly and reassembly 111 ...

Страница 112: ...r and antenna assembly 3 Remove the display bezel off the display back cover and antenna assembly Installing the display bezel Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the display bezel and provides a visual representation of the installation procedure 112 Disassemb...

Страница 113: ...Disassembly and reassembly 113 ...

Страница 114: ...he base cover 6 Follow the procedure in After working inside your computer Hinge caps Removing the hinge caps Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the display assembly 5 Remove the display bezel About this task The figure indicates the location of the hinge caps and provides a visual representation of the ...

Страница 115: ...Disassembly and reassembly 115 ...

Страница 116: ...splay back cover and then slide inwards to remove the hinge caps from the display hinge Installing the hinge caps Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the hinge caps and provides a visual representation of the installation procedure 116 Disassembly and reassembl...

Страница 117: ...Disassembly and reassembly 117 ...

Страница 118: ...7 Follow the procedure in After working inside your computer Display panel Removing the display panel Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the WLAN card 5 Remove the WWAN card 6 Remove the display assembly 7 Remove the display bezel 8 Remove the hinge caps About this task The figure indicates the location ...

Страница 119: ...Disassembly and reassembly 119 ...

Страница 120: ...120 Disassembly and reassembly ...

Страница 121: ...Disassembly and reassembly 121 ...

Страница 122: ...he display cable from the connector on the display panel NOTE Do not pull and release the Stretch SR Tapes from the display panel There is no need to separate the brackets from the display panel Installing the display panel Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of t...

Страница 123: ...Disassembly and reassembly 123 ...

Страница 124: ...124 Disassembly and reassembly ...

Страница 125: ...y Removing the palm rest and keyboard assembly Prerequisites 1 Follow the procedure in Before working inside your computer 2 Remove the base cover 3 Remove the battery 4 Remove the solid state drive 5 Remove the HDD 6 Remove the WLAN card 7 Remove the WWAN card 8 Remove the inner frame 9 Remove the memory module 10 Remove the LED board 11 Remove the speakers 12 Remove the display assembly 13 Remov...

Страница 126: ...t and keyboard assembly Prerequisites If you are replacing a component remove the existing component before performing the installation procedure About this task The figure indicates the location of the palm rest and keyboard assembly and provides a visual representation of the installation procedure 126 Disassembly and reassembly ...

Страница 127: ...at surface Next steps 1 Install the system board 2 Install the touchpad 3 Install the DC in port 4 Install the power button with fingerprint reader 5 Install the display assembly 6 Install the speakers 7 Install the LED board Disassembly and reassembly 127 ...

Страница 128: ...frame 10 Install the WWAN card 11 Install the WLAN card 12 Install the HDD 13 Install the solid state drive 14 Install the battery 15 Install the base cover 16 Follow the procedure in After working inside your computer 128 Disassembly and reassembly ...

Страница 129: ...gnostic 3 0 Running the ePSA diagnostics Steps 1 Turn on your computer 2 As the computer boots press the F12 key as the Dell logo appears 3 On the boot menu screen select the Diagnostics option 4 Click the arrow at the bottom left corner Diagnostics front page is displayed 5 Click the arrow in the lower right corner to go to the page listing The items detected are listed 6 To run a diagnostic test...

Страница 130: ...stem board 3 1 Coin cell battery failure 3 2 PCI video card chip failure 3 3 Recovery image not found 3 4 Recovery image found but invalid 3 5 Power rail failure 3 6 System BIOS Flash incomplete 3 7 Management Engine ME error Camera status light Indicates whether the camera is in use Solid white Camera is in use Off Camera is not in use Caps Lock status light Indicates whether Caps Lock is enabled...

Страница 131: ...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 Steps 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 appropr...

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