Dell Inspiron 5680 Page 78 Service Manual Download

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Replacing the processor fan

WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in

Before

working inside your computer

. After working inside your computer, follow

the instructions in

After working inside your computer

. For more safety best

practices, see the Regulatory Compliance home page at

www.dell.com/

regulatory_compliance

Procedure

Align the screw holes on the processor fan with the screw holes on the heat
sink.

Replace the four screws (M3x7.26) that secure the processor fan to the heat
sink.

Align the processor fan and heat-sink assembly to the slot on the processor.

Align the slots on the release-lever with the securing tabs on both sides of the
processor.

Pivot the release-lever backwards and secure processor fan and heat-sink
assembly on the processor.

Connect the processor-fan cable to the system board.

Place the computer in an upright position.

Post-requisites

Replace the

right-side cover

Summary of Contents for Inspiron 5680

Page 1: ...Inspiron Gaming Desktop Service Manual Computer Model Inspiron 5680 Regulatory Model D27M Regulatory Type D27M002 ...

Page 2: ...age 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 2017 2018 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 2018 05 Rev A01 ...

Page 3: ...r 13 Safety instructions 14 Recommended tools 16 System board components 17 Screw list 19 Removing the right side cover 22 Procedure 22 Replacing the right side cover 24 Procedure 24 Removing the front cover 25 Prerequisites 25 Procedure 25 Replacing the front cover 27 Procedure 27 Post requisites 27 3 ...

Page 4: ...ht bar 32 Prerequisites 32 Procedure 32 Replacing the light bar 34 Procedure 34 Post requisites 34 Removing the memory module 35 Prerequisites 35 Procedure 35 Replacing the memory module 37 Procedure 37 Post requisites 37 Removing the front I O panel 38 Prerequisites 38 Procedure 38 Replacing the front I O panel 40 Procedure 40 Post requisites 40 4 ...

Page 5: ...Prerequisites 44 Procedure 44 Replacing the front panel light board 47 Procedure 47 Post requisites 47 Removing the solid state drive 48 Prerequisites 48 Procedure 49 Replacing the solid state drive 50 Procedure 50 Post requisites 51 Removing the wireless card 52 Prerequisites 52 Procedure 52 Replacing the wireless card 54 Procedure 54 Post requisites 55 5 ...

Page 6: ... hard drive 59 Prerequisites 59 Procedure 59 Replacing the 3 5 inch hard drive 61 Procedure 61 Post requisites 61 Removing the 2 5 inch hard drive 62 Prerequisites 62 Procedure 62 Replacing the 2 5 inch hard drive 64 Procedure 64 Post requisites 64 Removing the fan 65 Prerequisites 65 Procedure 65 Replacing the fan 67 Procedure 67 Post requisites 67 6 ...

Page 7: ...at sink 72 Prerequisites 72 Procedure 72 Replacing the VR heat sink 74 Procedure 74 Post requisites 74 Removing the processor fan 75 Prerequisites 75 Procedure 75 Replacing the processor fan 78 Procedure 78 Post requisites 78 Removing the heat sink 79 Prerequisites 79 Procedure 79 Replacing the heat sink 81 Procedure 81 Post requisites 81 7 ...

Page 8: ...ng the processor 86 Prerequisites 86 Procedure 86 Replacing the processor 88 Procedure 88 Post requisites 89 Removing the power supply unit 90 Prerequisites 90 Procedure 90 Replacing the power supply unit 93 Procedure 93 Post requisites 93 Removing the top cover 94 Prerequisites 94 Procedure 94 Replacing the top cover 95 Procedure 95 Post requisites 95 8 ...

Page 9: ...9 Prerequisites 99 Procedure 99 Replacing the power button board 102 Procedure 102 Post requisites 102 Removing the antenna 103 Prerequisites 103 Procedure 103 Replacing the antenna 105 Procedure 105 Post requisites 105 Removing the left side cover 106 Prerequisites 106 Procedure 107 Replacing the left side cover 109 Procedure 109 Post requisites 109 9 ...

Page 10: ...e 113 Replacing the rear cover 116 Procedure 116 Post requisites 116 Removing the system board 117 Prerequisites 117 Procedure 118 Replacing the system board 121 Procedure 121 Post requisites 121 BIOS setup program 123 BIOS overview 123 Entering BIOS setup program 123 Clearing Forgotten Passwords 123 Prerequisites 123 Procedure 123 Post requisites 124 Clearing CMOS Settings 124 10 ...

Page 11: ...Prerequisites 124 Procedure 125 Post requisites 125 Flashing the BIOS 126 Diagnostics 127 Getting help and contacting Dell 129 Self help resources 129 Contacting Dell 130 11 ...

Page 12: ...are using a different operating system see the documentation of your operating system for shut down instructions 3 Disconnect your computer and all attached devices from their electrical outlets 4 Disconnect all attached network devices and peripherals such as keyboard mouse and monitor from your computer 5 Remove any media card and optical disc from your computer if applicable 6 After the compute...

Page 13: ...nsure that no stray screws remain inside your computer 2 Connect any external devices peripherals or cables you removed before working on your computer 3 Replace any media cards discs or any other parts that you removed before working on your computer 4 Connect your computer and all attached devices to their electrical outlets 5 Turn on your computer 13 ...

Page 14: ...airs as authorized or directed by the Dell technical assistance team Damage due to servicing that is not authorized by Dell is not covered by your warranty See the safety instructions that shipped with the product or at www dell com regulatory_compliance CAUTION Before touching anything inside your computer ground yourself by touching an unpainted metal surface such as the metal at the back of the...

Page 15: ...15 ...

Page 16: ...Recommended tools The procedures in this document may require the following tools Phillips screwdriver 1 Plastic scribe 16 ...

Page 17: ... module slot 6 USB 3 0 cable connector 7 wireless card slot 8 USB 2 0 cable connector 9 light bar connector 10 power supply unit cable connector 11 SATA1 connector 12 USB 3 0 cable connector 13 front chassis fan connector 14 SATA0 connector 15 SATA2 connector 16 M 2 SATA connector 17 coin cell battery 18 SATA3 connector 19 jumper plug 20 processor socket 17 ...

Page 18: ...21 graphics card slot 22 PCIe slot 2 23 PCIe slot 3 24 PCIe slot 4 25 chassis fan connector 26 front audio connector 18 ...

Page 19: ...ity Screw image Right side cover Chassis 6 32UNCx6 3 2 Light bar Chassis M3x5 1 Solid state drive System board M2x3 5 1 Front panel light board Chassis M3x5 1 Logo board Chassis M3x5 2 Wireless card System board M2x3 5 1 3 5 hard drive Chassis 6 32UNCx3 6 2 Hard drive bracket Hard drive 6 32UNCx3 6 4 2 5 hard drive Chassis 6 32UNCx3 6 1 Hard drive bracket Hard drive M3x3 5 4 19 ...

Page 20: ...NCX3 6 1 2 Fan Chassis 6 32UNCx3 6 1 Power supply unit cover Chassis 6 32UNCx6 3 2 Power supply unit Chassis 6 32UNCx6 3 4 Front cover Chassis 6 32UNCX3 6 1 Optical drive Chassis M3x5 1 Front I O panel Chassis M3x5 2 Top cover Chassis M3x5 1 Front bezel Chassis M3x5 11 Antenna Chassis M3x5 2 Left side cover Chassis M3x5 2 20 ...

Page 21: ...Component Secured to Screw type Quantity Screw image Bottom cover Chassis M3x5 3 Top bracket Chassis M3x5 2 System board Chassis 6 32UNCx6 3 8 21 ...

Page 22: ...ow the steps in Before working inside your computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Remove the two screws 6 32UNCx6 3 that secure the cover to the chassis 22 ...

Page 23: ...2 Release the computer cover by sliding it towards the back of the computer and lift the cover off the chassis 23 ...

Page 24: ...ing inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the tabs on the computer cover with the slots on the chassis and slide it towards the front of the computer 2 Replace the two screws 6 32UNCx6 3 that secure the computer cover to the cha...

Page 25: ...orking inside your computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Remove the screw 6 32UNCx3 6 that secures the front cover to the chassis 25 ...

Page 26: ...2 Grasp and release the front cover tabs sequentially from the top by moving them outward from the front bezel 26 ...

Page 27: ...ide your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align and insert the front cover tabs into the front panel slots and snap into place 2 Replace the screw 6 32UNCx3 6 that secures the front cover to the chassis Post requisites Replace the right side...

Page 28: ...ter After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the front cover Procedure 1 Disconnect the power cable from the optical drive 2 Disconnect the data cable from the optical drive 28 ...

Page 29: ...3 Pull to slide the slim optical drive assembly out through the front of the computer 4 Using your finger tips pry the slim optical drive bracket from the optical drive 29 ...

Page 30: ...5 Lift the slim optical drive assembly off the slim optical drive bracket 6 Remove the slim optical drive bezel from the optical drive 30 ...

Page 31: ...ompliance home page at www dell com regulatory_compliance Procedure 1 Align and snap the slim optical drive bezel to the optical drive 2 Place the slim optical drive assembly on the slim optical drive bracket and snap the slim optical drive assembly in place 3 Slide the slim optical drive assembly into the slim optical drive bay through the front of the computer 4 Connect the data cable and power ...

Page 32: ...ter working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Disconnect the light bar cable from its connector on the chassis 2 Remove the screw M3x5 that secures the light bar to the chassis 32 ...

Page 33: ...3 Slide and remove the light bar from the chassis 33 ...

Page 34: ...er follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align and slide the light bar into the slot on the chassis 2 Replace the screw M3x5 that secures the light bar to the chassis 3 Connect the light bar cable to its connector on the chassis Post requisites Replace th...

Page 35: ... inside your computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Lay the computer on the left side and locate the memory card slot on the system board 35 ...

Page 36: ...up 3 Slide and remove the memory module from the memory module slot NOTE If the memory module is difficult to remove gently ease the memory module back and forth to remove it from the slot CAUTION To prevent damage to the memory module hold the memory module by the edges Do not touch the components on the memory module 36 ...

Page 37: ...tions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the notch on the memory module with the tab on the memory module slot and insert the memory module into the memory module slot 2 Press the memory module down until it clicks into place 3 Place the computer in an upright position ...

Page 38: ...ructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the front cover Procedure 1 Lay the computer on the left side and disconnect the front audio cable from the system board 2 Disconnect the USB 2 0 cable from the system board 3 Disconnect the ...

Page 39: ...ect the USB 3 0 cable from the system board 5 Remove the two screws M3x5 that secures the front I O panel to the chassis 6 Pull out the front I O panel along with the cables through the front of the computer 39 ...

Page 40: ...afety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Slide the front I O panel into the front I O panel bay through the front of the computer 2 Replace the two screws M3x5 that secures the front I O panel to the chassis 3 Connect the front audio cable USB 2 0 cable USB 3 0 cable and USB 3 1 Type C cable to the system board 4 Place the compu...

Page 41: ...inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the front cover Procedure 1 Disconnect the logo board cable from the logo board 2 Disconnect the two screws M3x5 that secures the logo board to the chassis...

Page 42: ...3 Remove the logo board from the chassis 42 ...

Page 43: ...low the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the logo board with the slot on the chassis and replace the two screws M3x5 that secures the logo board to the chassis 2 Connect the logo board cable to the logo board Post requisites 1 Replace the front cover 2 Re...

Page 44: ...ter After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the front cover Procedure 1 Lay the computer on the left side and disconnect the front panel light board cable from the system board 44 ...

Page 45: ...m the routing guides on the chassis 3 Press the tab and release it form the routing guide on the chassis and disconnect the front light bar cable from the logo board 4 Remove the screw M3x5 that secures the front panel light board to the chassis 45 ...

Page 46: ...5 Remove the front panel light board from the chassis 46 ...

Page 47: ... Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the front panel light board cable to the slot on the chassis 2 Replace the screw M3x5 that secures the front panel light board to the chassis 3 Connect the front panel light board cable to the logo board 4 Route the cables through the routing guides on the chassis and connect the front panel light board cable ...

Page 48: ...r computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance CAUTION Solid state drives are fragile Exercise care when handling the solid state drive CAUTION To avoid data loss do not remove the solid state drive while the computer is in sleep or on state Prerequisites Remove th...

Page 49: ...puter on the left side and locate the solid state drive slot on the system board 2 Remove the screw M2x3 5 that secures the solid state drive to the system board 3 Slide and lift the solid state drive off the system board 49 ...

Page 50: ...After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance CAUTION Solid state drives are fragile Exercise care when handling the solid state drive Procedure 1 Adhere the thermal pad to the system board 2 Align the notch on the solid state drive with the tab on the solid state drive slot 3 Insert the solid state d...

Page 51: ...ther end of the solid state drive down and replace the screw M2x3 5 that secures the solid state drive to the system board 5 Place the computer in an upright position Post requisites Replace the right side cover 51 ...

Page 52: ...ng inside your computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Lay the computer on the left side and locate the wireless card on the system board 52 ...

Page 53: ...that secures the wireless card to the system board 3 Lift the wireless card bracket off the wireless card 4 Disconnect the antenna cables from the wireless card 5 Slide and remove the wireless card from the wireless card slot 53 ...

Page 54: ... more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Connect the antenna cables to the wireless card 2 Place the wireless card bracket over the wireless card 3 Align the notch on the wireless card with the tab on the wireless card slot and slide the wireless card at an angle into the wireless card slot 4 Replace the screw M2x3 5 that...

Page 55: ...Post requisites Replace the right side cover 55 ...

Page 56: ...r computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance CAUTION Removing the coin cell battery resets the BIOS setup program s settings to default It is recommended that you note the BIOS setup program s settings before removing the coin cell battery Prerequisites Remove th...

Page 57: ...Procedure 1 Lay the computer on the left side and locate the coin cell battery on the system board 2 Press the tab on the coin cell battery socket 3 Release the coin cell battery out of its socket 57 ...

Page 58: ...nside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Insert the coin cell battery into the battery socket with the positive side facing up and snap the battery into place 2 Place the computer in an upright position Post requisites Replace the right s...

Page 59: ...the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Lay the computer on the left side and disconnect the power cable from the hard drive 2 Disconnect the data cable from the hard drive 3 Remove two screws 6 32UNCx3 6 that secure the h...

Page 60: ...ift the hard drive assembly out of the slot on the side chassis 5 Remove the four screws 6 32UNCx3 6 that secure the hard drive bracket to the hard drive 6 Lift the hard drive off the hard drive bracket 60 ...

Page 61: ...om regulatory_compliance Procedure 1 Place the hard drive in the hard drive bracket 2 Align the screw holes on the hard drive with the screw holes on the hard drive bracket 3 Replace the four screws 6 32UNCx3 6 that secure the hard drive bracket to the hard drive 4 Slide the hard drive assembly into the slot on the side chassis and replace the two screws 6 32UNCx3 6 that secure the hard drive asse...

Page 62: ...ety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Lay the computer on the left side and disconnect the power cable from the 3 5 inch hard drive 2 Disconnect the power cable from the 2 5 inch hard drive 3 Disconnect the data cable from the 3 5 inch hard drive 4 Disconnect the data cable from the 2 5...

Page 63: ...m the side chassis NOTE Note the orientation of the hard drive so that you can replace it correctly 7 Remove the four screws M3x3 5 that secure the hard drive bracket to the hard drive 8 Lift the hard drive off the hard drive bracket 63 ...

Page 64: ...ll com regulatory_compliance Procedure 1 Place the hard drive in the hard drive bracket 2 Align the screw holes on the hard drive with the screw holes on the hard drive bracket 3 Replace the four screws M3x3 5 that secure the hard drive bracket to the hard drive 4 Slide the hard drive assembly into the slot on the side chassis and replace the screw 6 32UNCx3 6 that secures the hard drive assembly ...

Page 65: ...r working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure NOTE Note the orientation of the fan while removing the so that you can replace it correctly NOTE Applicable only for computers shipped with liquid cooling assembly 1 Lay the computer on the left side and rem...

Page 66: ...2 Pull the system fan to release it from the rubber grommets on the chassis and remove the fan from the chassis 66 ...

Page 67: ...ur computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the slots on the system fan with the rubber grommets on chassis 2 Route the rubber grommets through the slots on system fan and pull the rubber grommets until the fan snaps into position 3 Connect the system fan cable to the system board 4 Place the computer in...

Page 68: ...llow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Press the tab and disconnect the graphics card cable from the graphics card 2 Lay the computer on the left side and remove the two screws 6 32UNCx3 6 that secures the graphics c...

Page 69: ...t off the chassis 4 Remove the two screws 6 32UNCx3 6 that secures the graphics card to the chassis 5 Push the securing tab on the PCIe slot away from the graphics card grasp the card by its top corner and ease it out of the slot 69 ...

Page 70: ...6 Lift the graphics card off the computer 70 ...

Page 71: ...ith the slot on the chassis 2 Align and place the graphics card into the slot on system board and press down firmly until the graphics card snaps into place 3 Replace the two screws 6 32UNCx3 6 that secure the graphics card to the chassis 4 Align the tab on the graphics card bracket to the slot on the chassis 5 Align the screw holes on the graphics card bracket to the screw holes on the chassis an...

Page 72: ...the Regulatory Compliance home page at www dell com regulatory_compliance WARNING The heat sink may become hot during normal operation Allow sufficient time for the heat sink to cool before you touch it CAUTION For maximum cooling of the processor do not touch the heat transfer areas on the heat sink The oils in your skin can reduce the heat transfer capability of the thermal grease Prerequisites ...

Page 73: ...2 Lift the VR heat sink out of the chassis 73 ...

Page 74: ...de your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the three captive screws on the VR heat sink with the slots on the system board 2 Tighten the captive screws that secure the VR heat sink to the system board Post requisites Replace the right si...

Page 75: ... inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure NOTE Applicable only for computers shipped with processor fan 1 Lay the computer on the left side and disconnect the processor fan cable from the system bo...

Page 76: ...2 Lift the release lever on the heat sink 3 Press the lever and release it from the securing tabs on both sides of the processor 76 ...

Page 77: ...Lift the processor fan and heat sink assembly off the system board 5 Remove the four screws M3x7 26 that secures the processor fan to the heat sink assembly 6 Lift the processor fan from the heat sink 77 ...

Page 78: ...nce Procedure 1 Align the screw holes on the processor fan with the screw holes on the heat sink 2 Replace the four screws M3x7 26 that secure the processor fan to the heat sink 3 Align the processor fan and heat sink assembly to the slot on the processor 4 Align the slots on the release lever with the securing tabs on both sides of the processor 5 Pivot the release lever backwards and secure proc...

Page 79: ...at www dell com regulatory_compliance WARNING The heat sink may become hot during normal operation Allow sufficient time for the heat sink to cool before you touch it CAUTION For maximum cooling of the processor do not touch the heat transfer areas on the heat sink The oils in your skin can reduce the heat transfer capability of the thermal grease Prerequisites 1 Remove the right side cover 2 Remo...

Page 80: ...80 ...

Page 81: ...er For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance CAUTION Incorrect alignment of the heat sink can damage the system board and processor NOTE If either the system board or the heat sink is replaced use the thermal pad provided in the kit to ensure that thermal conductivity is achieved Procedure Place the heat sink on a clean and flat su...

Page 82: ...he Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure NOTE Applicable only for computers with liquid cooling assembly configuration 1 Lay the computer on the left side and disconnect the fan cable from the system board 2 Disconnect the processor cooling assembly cable from the system board 3 In the reverse sequential order as i...

Page 83: ...4 Remove the screw 6 32UNCx3 6 that secures the fan to the chassis 5 Lift and release the fan from the chassis 83 ...

Page 84: ...6 Lift the processor cooling assembly along with the fan off the system board 84 ...

Page 85: ...ptive screws on the processor cooling assembly with the slot on the system board 2 In sequential order as indicated on the processor cooling assembly tighten the captive screws that secure the processor cooling assembly to the system board 3 Align the tabs on the fan with the slots on the chassis and place the fan in position 4 Replace the screw 6 32UNCx3 6 that secures the fan to the chassis 5 Co...

Page 86: ...working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the processor cooling assembly or processor fan Procedure 1 Lay the computer on the left side and locate the processor on the system board 86 ...

Page 87: ...s the release lever down and then push it away from the processor to release it from the tab 3 Extend the release lever completely and open the processor cover 4 Lift the processor off the processor socket 87 ...

Page 88: ...cessor ships with a thermal pad in the package In some cases the processor may ship with the thermal pad attached to it Procedure 1 Ensure that the release lever on the processor socket is fully extended in the open position CAUTION The pin 1 corner of the processor has a triangle that aligns with the triangle on the pin 1 corner on the processor socket When the processor is properly seated all fo...

Page 89: ...the socket pivot the release lever down and place it under the tab on the processor cover 4 Place the computer in an upright position Post requisites 1 Replace the processor cooling assembly or processor fan 2 Replace the right side cover 89 ...

Page 90: ...rerequisites Remove the right side cover Procedure NOTE Note the routing of the cables while removing the power supply unit so that you can replace them correctly NOTE Remove the cables from the routing guides on the chassis to avoid potential damage to the cables NOTE Disconnect the power cables from their extensions 1 Lay the computer on the left side and disconnect the power cable from the opti...

Page 91: ...s from the hard disks NOTE For computers with graphics card that has power cable connected disconnect the power cable from the graphics card 5 Remove the four screws 6 32UNCx6 3 that secure the power supply unit to the chassis 91 ...

Page 92: ...6 Press the clamp and slide the power supply unit towards the front of the chassis and lift the power supply unit along with the cables off the chassis 92 ...

Page 93: ...ds the back of the chassis until it snaps into place 3 Align the screw holes on the power supply unit with the screw holes on the chassis 4 Replace the four screws 6 32UNCx6 3 that secure the power supply unit to the chassis 5 Route the power supply unit cables through the routing guides on the chassis 6 Connect the power cables to their extensions 7 Connect the processor power cable and system bo...

Page 94: ...low the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Lay the computer on the left side and remove the screw M3x5 that secures the top cover to the chassis 2 Slide the top cover towards the backside of the chassis and remove the top...

Page 95: ...orking inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the tabs on the top cover with the slots on the chassis 2 Slide the top cover towards the front of the chassis and secure the top cover in place 3 Replace the screw M3x5 that secures the top cover to the chassis 4 Place the computer in an uprigh...

Page 96: ...uter For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the front cover 3 Remove the slim optical drive 4 Remove the front I O panel 5 Remove the logo board 6 Remove the front panel light board 7 Remove the light bar 8 Remove the top cover Procedure 1 Place the computer in the standing po...

Page 97: ...2 Remove the front bezel from the chassis 97 ...

Page 98: ...s see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the front bezel to the slots on the chassis 2 Replace the 11 screws M3x5 that secure the front bezel to the chassis and place the computer with the side chassis facing up Post requisites 1 Replace the top cover 2 Replace the light bar 3 Replace the front panel light board 4 Replace the logo board 5 Re...

Page 99: ... your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the front cover 3 Remove the slim optical drive 4 Remove the top cover Procedure 1 Lay the computer on the left side and disconnect the power button cable from t...

Page 100: ...2 Remove the power button cable from the routing guides on the chassis 3 Press the tab on the power button board to release the module from the top panel 100 ...

Page 101: ...4 Remove the power button board along with its cable through the slot on the top panel 101 ...

Page 102: ...gulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Route the power button board cable through the slot on the top panel 2 Align and snap the power button module into the slot on the top panel 3 Route the power button board cable through the routing guides on the chassis 4 Connect the power button board cable to the system board 5 Place the computer in an upright positi...

Page 103: ...liance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the wireless card Procedure NOTE Note the routing of white antenna cable and black antenna cable on the chassis while removing them so that you can replace them correctly 1 Lay the computer on the left side and remove the screw M3x5 that secures the antenna cables to the chassis 2 Peel the t...

Page 104: ...4 Remove the antenna cables from the routing guide on the chassis 104 ...

Page 105: ... For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the antenna cables to the slots on chassis and adhere the antenna cables to the chassis 2 Replace the two screws M3x5 that secures the antenna cables to the chassis 3 Route the antenna cables through the routing guides on the chassis 4 Place the computer in an upright pos...

Page 106: ...ur computer and follow the steps in Before working inside your computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover 106 ...

Page 107: ...Procedure 1 Lay the computer on the left side and remove the two screws M3x5 that secure the left side cover to the chassis 2 Carefully turn over the computer 107 ...

Page 108: ...3 Slide and lift the left side cover off the chassis 108 ...

Page 109: ...ions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the tabs on the left side cover with the slots on the chassis and snap the left side cover to lock it in place 2 Replace the two screws M3x5 that secure the left side cover to the chassis 3 Place the computer in an upright positio...

Page 110: ...computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover Procedure 1 Lay the computer on the left side and remove the three screws M3x5 that secure the bottom cover to the chassis 110 ...

Page 111: ...2 Slide and remove the bottom cover from the chassis 111 ...

Page 112: ...ur computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Tilt the computer towards the front until the base is facing up 2 Align the tabs on the bottom cover with the slots on the chassis and snap the bottom cover to lock it in place 3 Replace the three screws M3x5 that secure the bottom cover to the chassis 4 Place the co...

Page 113: ...mputer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites 1 Remove the right side cover 2 Remove the power supply unit 3 Remove the top cover 4 Remove the left side cover 5 Remove the bottom cover Procedure 1 Remove the two screws M3x5 that secures the top bracket t...

Page 114: ...2 Lift the top bracket off the chassis 114 ...

Page 115: ...3 Place the computer with the left side chassis facing up and release the slots on the rear cover from the tabs on the chassis and remove the rear cover from the chassis 115 ...

Page 116: ...ulatory Compliance home page at www dell com regulatory_compliance Procedure 1 Align the slots on the rear cover with the tabs on the chassis and snap the cover in place 2 Align the screw holes on the top bracket with the screw holes on the chassis 3 Replace the two screw M3x5 that secures the top bracket to the chassis 4 Place the computer in an upright position Post requisites 1 Replace the bott...

Page 117: ... in the BIOS setup program after you replace the system board NOTE Replacing the system board removes any changes you have made to the BIOS using the BIOS setup program You must make the appropriate changes again after you replace the system board NOTE Before disconnecting the cables from the system board note the location of the connectors so that you can reconnect the cables correctly after you ...

Page 118: ...em board 4 Press the securing clip and disconnect the power button board cable from the system board 5 Disconnect the light bar cable from the system board 6 Press the securing clip and disconnect the power supply unit cable from the system board 7 Disconnect the USB 2 0 cable from the system board 8 Disconnect the SATA1 cable from the system board 9 Disconnect the USB 3 1 Type C cable from the sy...

Page 119: ...12 Disconnect the front chassis fan cable from the system board 13 Remove the eight screws 6 32UNCx6 3 that secure the system board to the chassis 119 ...

Page 120: ...14 Lift the system board and remove it from the chassis 120 ...

Page 121: ...S using the BIOS setup program You must make the appropriate changes again after you replace the system board Procedure 1 Align the system board with the slots on the chassis and place the system board in position 2 Replace the eight screws 6 32UNCx6 3 that secure the system board to the chassis 3 Route the front chassis fan cable USB 3 0 cable SATA0 cable USB 3 1 Type C cable SATA1 cable USB 2 0 ...

Page 122: ...5 Replace the wireless card 6 Replace the solid state drive 7 Replace the memory module 8 Replace the right side cover 122 ...

Page 123: ...ke is lost If you wait too long and the operating system logo appears continue to wait until you see the desktop Then turn off your computer and try again Clearing Forgotten Passwords WARNING Before working inside your computer read the safety information that shipped with your computer and follow the steps in Before working inside your computer After working inside your computer follow the instru...

Page 124: ... computer read the safety information that shipped with your computer and follow the steps in Before working inside your computer After working inside your computer follow the instructions in After working inside your computer For more safety best practices see the Regulatory Compliance home page at www dell com regulatory_compliance Prerequisites Remove the right side cover 124 ...

Page 125: ...e the jumper plug from the password jumper pins PSWD and connect it to the CMOS jumper pins 2 Wait for 5 seconds and then replace the jumper plug to its original location Post requisites Replace the right side cover 125 ...

Page 126: ... If you do not have the Service Tag use the auto detect feature or manually browse for your computer model 4 Click Drivers downloads Find it myself 5 Select the operating system installed on your computer 6 Scroll down the page and expand BIOS 7 Click Download to download the latest version of the BIOS for your computer 8 After the download is complete navigate to the folder where you saved the BI...

Page 127: ...e below for Amber Blinking Pattern diagnostics suggestion and possible failures Solid White System is in S0 state the normal power state of a functioning machine Blinking White System is in a low power state either S1 or S3 This does not indicate a fault condition The computer POST Power On Self Test ensures that it meets the basic computer requirements and the hardware is working appropriately be...

Page 128: ...Table 3 Jumper settings Jumper Function Operation JMP1 Service mode 1 2 Short Disable 1 2 Open Default Password 3 4 Short Default 3 4 Open Clear CMOS 5 6 Short Clear 5 6 open Default 128 ...

Page 129: ...tem www dell com support windows www dell com support linux Troubleshooting information user manuals setup instructions product specifications technical help blogs drivers software updates and so on www dell com support Dell knowledge base articles for a variety of computer concerns 1 Go to www dell com support 2 Type the subject or keyword in the Search box 3 Click Search to retrieve the related ...

Page 130: ...h the drop down menu under View Products Enter the Service Tag number or Product ID in the search bar Contacting Dell To contact Dell for sales technical support or customer service issues see www dell com contactdell NOTE Availability varies by country and product and some services may not be available in your country NOTE If you do not have an active internet connection you can find contact info...

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Dell Inspiron 5680, Service Manual

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