Service Manual
Page 5
Removing the Display Bezel 44 Replacing the Display Bezel 45 Display Panel 46 Removing the Display Panel 46 Replacing the Display Panel 47 Display Cable 48 Removing the Display Cable 48 Replacing the Display Cable 49 Display-Panel Brackets 50 Removing the Display-Panel Brackets 50 Replacing the Display-Panel Brackets 50 11 Hinge Cover 53 Removing the Hinge Cover 53 Replacing the Hinge Cover 55 12 Camera Module 57 Removing the Camera Module 57 Replacing the Camera Module 58 13 Coin-Cell Battery 61 Removing the Coin-Cell Battery 61 Replacing the Coin-Cell Battery 62...
Removing the Display Bezel 44 Replacing the Display Bezel 45 Display Panel 46 Removing the Display Panel 46 Replacing the Display Panel 47 Display Cable 48 Removing the Display Cable 48 Replacing the Display Cable 49 Display-Panel Brackets 50 Removing the Display-Panel Brackets 50 Replacing the Display-Panel Brackets 50 11 Hinge Cover 53 Removing the Hinge Cover 53 Replacing the Hinge Cover 55 12 Camera Module 57 Removing the Camera Module 57 Replacing the Camera Module 58 13 Coin-Cell Battery 61 Removing the Coin-Cell Battery 61 Replacing the Coin-Cell Battery 62...
Service Manual
Page 6
14 System Board 65 Removing the System Board 65 Replacing the System Board 66 Entering the Service Tag in the BIOS 68 15 Speakers 69 Removing the Speakers 69 Replacing the Speakers 70 16 Hard Drive 71 Removing the Hard Drive 71 Replacing the Hard Drive 73 17 Thermal-Cooling Assembly 75 Removing the Thermal-Cooling Assembly 75 Replacing the Thermal-Cooling Assembly 76 18 Processor Module 79 Removing the Processor Module 79 Replacing the Processor Module 80 6 Contents
14 System Board 65 Removing the System Board 65 Replacing the System Board 66 Entering the Service Tag in the BIOS 68 15 Speakers 69 Removing the Speakers 69 Replacing the Speakers 70 16 Hard Drive 71 Removing the Hard Drive 71 Replacing the Hard Drive 73 17 Thermal-Cooling Assembly 75 Removing the Thermal-Cooling Assembly 75 Replacing the Thermal-Cooling Assembly 76 18 Processor Module 79 Removing the Processor Module 79 Replacing the Processor Module 80 6 Contents
Service Manual
Page 10
... disconnecting this type of cable, press in -1 media card reader. 5 Disconnect your computer and all attached devices from their electrical outlets. 6 Disconnect all telephone or network cables from your computer. Do not touch the components or contacts on your computer. 10 Before You Begin CAUTION: Only a certified service technician should perform repairs on a card. CAUTION: When you disconnect the cable. WARNING: Before working inside...
... disconnecting this type of cable, press in -1 media card reader. 5 Disconnect your computer and all attached devices from their electrical outlets. 6 Disconnect all telephone or network cables from your computer. Do not touch the components or contacts on your computer. 10 Before You Begin CAUTION: Only a certified service technician should perform repairs on a card. CAUTION: When you disconnect the cable. WARNING: Before working inside...
Service Manual
Page 19
... carefully spread apart the securing clips on the type of memory supported by installing memory modules on your computer. See "Specifications" in "Before You Begin" on page 9. 2 Remove the battery (see "Removing the Battery" on page 15). 3 Remove the module cover (see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by your Setup Guide for information...
... carefully spread apart the securing clips on the type of memory supported by installing memory modules on your computer. See "Specifications" in "Before You Begin" on page 9. 2 Remove the battery (see "Removing the Battery" on page 15). 3 Remove the module cover (see the Regulatory Compliance Homepage at dell.com/regulatory_compliance. CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by your Setup Guide for information...
Service Manual
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... instructions in "Before You Begin" on page 9. 2 Align the notch in the memory module with the tab in the memory-module connector. 3 Slide the memory module firmly into the slot at a 45-degree angle, and press the memory module down until it . NOTE: If the memory module is not installed properly, the computer may not boot. 20 Memory 1 3 2 1 memory-module connector 2 securing clips (2) 3 memory module Replacing the Memory Module(s) CAUTION: If you need...
... instructions in "Before You Begin" on page 9. 2 Align the notch in the memory module with the tab in the memory-module connector. 3 Slide the memory module firmly into the slot at a 45-degree angle, and press the memory module down until it . NOTE: If the memory module is not installed properly, the computer may not boot. 20 Memory 1 3 2 1 memory-module connector 2 securing clips (2) 3 memory module Replacing the Memory Module(s) CAUTION: If you need...
Service Manual
Page 39
... stripe black with gray stripe 6 If you are replacing the WiMax/WWAN Mini-Card: Replace the module cover (see "Replacing the Module Cover" on the system board, and realign the card. Replacing the Mini-Card(s) 1 Follow the instructions in "Before You Begin" on the system board and replace the screw that secures the Mini-Card to the system board. 5 Connect the appropriate antenna cables to the Mini-Card you are installing. CAUTION: Use...
... stripe black with gray stripe 6 If you are replacing the WiMax/WWAN Mini-Card: Replace the module cover (see "Replacing the Module Cover" on the system board, and realign the card. Replacing the Mini-Card(s) 1 Follow the instructions in "Before You Begin" on the system board and replace the screw that secures the Mini-Card to the system board. 5 Connect the appropriate antenna cables to the Mini-Card you are installing. CAUTION: Use...
Service Manual
Page 55
...Cover Replacing the Hinge Cover 1 Follow the instructions in damage to the computer base. 4 Replace the display assembly (see "Replacing the Display Assembly" on page 43). 5 Replace the battery (see "Replacing the Battery" on the computer, replace... all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in "Before You Begin" on page 9. 2 Align the seven tabs on the hinge cover with the slots...
...Cover Replacing the Hinge Cover 1 Follow the instructions in damage to the computer base. 4 Replace the display assembly (see "Replacing the Display Assembly" on page 43). 5 Replace the battery (see "Replacing the Battery" on the computer, replace... all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in "Before You Begin" on page 9. 2 Align the seven tabs on the hinge cover with the slots...
Service Manual
Page 67
... have replaced the system board, enter the computer Service Tag in -1 media card reader. Replacing the System Board 1 Follow the instructions in "Before You Begin" on page 9. 2 Replace the processor module (see "Replacing the Processor Module" on page 80). 3 Replace the thermal cooling assembly (see "Replacing the Thermal-Cooling Assembly" on page 76). 4 Follow the instructions from step 5 to step 7 in "Replacing the Hard Drive" on page 73. 5 Turn the system board...
... have replaced the system board, enter the computer Service Tag in -1 media card reader. Replacing the System Board 1 Follow the instructions in "Before You Begin" on page 9. 2 Replace the processor module (see "Replacing the Processor Module" on page 80). 3 Replace the thermal cooling assembly (see "Replacing the Thermal-Cooling Assembly" on page 76). 4 Follow the instructions from step 5 to step 7 in "Replacing the Hard Drive" on page 73. 5 Turn the system board...
Service Manual
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... or by your warranty. CAUTION: To help prevent damage to install an operating system, drivers, and utilities on the new hard drive. CAUTION: Hard drives are installing a hard drive from sources other than Dell. NOTE: Dell does not guarantee compatibility or provide support for hard drives from a source other than Dell, you need to the system board, remove the main battery (see "Removing the Battery" on your computer. For additional safety best practices information...
... or by your warranty. CAUTION: To help prevent damage to install an operating system, drivers, and utilities on the new hard drive. CAUTION: Hard drives are installing a hard drive from sources other than Dell. NOTE: Dell does not guarantee compatibility or provide support for hard drives from a source other than Dell, you need to the system board, remove the main battery (see "Removing the Battery" on your computer. For additional safety best practices information...
Service Manual
Page 73
2 1 1 screws (4) 2 hard-drive bracket Replacing the Hard Drive 1 Follow the instructions in "Replacing the System Board" on page 9. 2 Remove the new hard drive from its packaging. Hard Drive 73 Save the original packaging for storing or shipping the hard drive. 3 Place the hard drive in the hard-drive bracket. 4 Replace the four screws that secure the hard drive to the hard-drive bracket. 5 Place the hard-drive assembly on the system board. 6 Slide the hard-drive assembly to connect it to the...
2 1 1 screws (4) 2 hard-drive bracket Replacing the Hard Drive 1 Follow the instructions in "Replacing the System Board" on page 9. 2 Remove the new hard drive from its packaging. Hard Drive 73 Save the original packaging for storing or shipping the hard drive. 3 Place the hard drive in the hard-drive bracket. 4 Replace the four screws that secure the hard drive to the hard-drive bracket. 5 Place the hard-drive assembly on the system board. 6 Slide the hard-drive assembly to connect it to the...
Setup Guide
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... Adapter 6 Connect the Network Cable (Optional 7 Press the Power Button 8 Set Up the Operating System 9 Create System Recovery Media (Recommended 10 Install the SIM Card (Optional 12 Enable or Disable Wireless (Optional 14 Set Up Wireless Display (Optional 16 Connect to the Internet (Optional 17 Using Your Inspiron Laptop 20 Right View Features 20 Left View Features 22 Back View Features 26 Front View Features 28 Status Lights and Indicators 30 Disabling Battery Charging 31 Computer Base and Keyboard Features 32 Touch Pad Gestures 36 Multimedia Control Keys...
... Adapter 6 Connect the Network Cable (Optional 7 Press the Power Button 8 Set Up the Operating System 9 Create System Recovery Media (Recommended 10 Install the SIM Card (Optional 12 Enable or Disable Wireless (Optional 14 Set Up Wireless Display (Optional 16 Connect to the Internet (Optional 17 Using Your Inspiron Laptop 20 Right View Features 20 Left View Features 22 Back View Features 26 Front View Features 28 Status Lights and Indicators 30 Disabling Battery Charging 31 Computer Base and Keyboard Features 32 Touch Pad Gestures 36 Multimedia Control Keys...
Setup Guide
Page 6
... Problems 54 Beep Codes 54 Network Problems 55 Power Problems 56 Memory Problems 58 Lockups and Software Problems 58 Using Support Tools 62 Dell Support Center 62 My Dell Downloads 63 Hardware Troubleshooter 64 Dell Diagnostics 64 Restoring Your Operating System 66 System Restore 67 Dell DataSafe Local Backup 68 System Recovery Media 71 Dell Factory Image Restore 72 Getting Help 74 Technical Support and Customer Service 75 DellConnect 75 Online Services 76 Automated Order-Status Service 77 Product Information 77 Returning Items for Repair...
... Problems 54 Beep Codes 54 Network Problems 55 Power Problems 56 Memory Problems 58 Lockups and Software Problems 58 Using Support Tools 62 Dell Support Center 62 My Dell Downloads 63 Hardware Troubleshooter 64 Dell Diagnostics 64 Restoring Your Operating System 66 System Restore 67 Dell DataSafe Local Backup 68 System Recovery Media 71 Dell Factory Image Restore 72 Getting Help 74 Technical Support and Customer Service 75 DellConnect 75 Online Services 76 Automated Order-Status Service 77 Product Information 77 Returning Items for Repair...
Setup Guide
Page 12
... recovery media can use the system recovery media if changes to the hardware, software, drivers, or other system settings have left the computer in when you set up Microsoft Windows. Setting Up Your Inspiron Laptop Create System Recovery Media (Recommended) NOTE: It is recommended that you create system recovery media as soon as you purchased the computer, while preserving data files (without the need of 8 GB or DVD-R/DVD+R/Blu-ray Disc (optional) NOTE: Dell DataSafe Local Backup...
... recovery media can use the system recovery media if changes to the hardware, software, drivers, or other system settings have left the computer in when you set up Microsoft Windows. Setting Up Your Inspiron Laptop Create System Recovery Media (Recommended) NOTE: It is recommended that you create system recovery media as soon as you purchased the computer, while preserving data files (without the need of 8 GB or DVD-R/DVD+R/Blu-ray Disc (optional) NOTE: Dell DataSafe Local Backup...
Setup Guide
Page 14
...). 5. Replace the battery (see "Removing and Replacing the Battery" on your computer only if you ordered a WWAN card at the time of your computer. 2. Turn off your cellular service provider. To access the Internet you must be within the network of purchase. Turn on page 48). 3. To install the SIM card: 1. Installing a Subscriber Identity Module (SIM) card in your computer. Setting Up Your Inspiron Laptop Install the SIM Card (Optional) NOTE: The SIM card slot is...
...). 5. Replace the battery (see "Removing and Replacing the Battery" on your computer only if you ordered a WWAN card at the time of your computer. 2. Turn off your cellular service provider. To access the Internet you must be within the network of purchase. Turn on page 48). 3. To install the SIM card: 1. Installing a Subscriber Identity Module (SIM) card in your computer. Setting Up Your Inspiron Laptop Install the SIM Card (Optional) NOTE: The SIM card slot is...
Setup Guide
Page 19
...: You can purchase one from support.dell.com. Connect to the Internet (Optional) To connect to Existing Adapter. If an external USB modem or WLAN adapter is not a part of your original order, you need an external modem or network connection and an Internet Service Provider (ISP). The Intel Wireless Display window appears. 2. Click the Intel Wireless Display icon on the desktop. NOTE: For more information about wireless display, see the wireless display adapter documentation. Setting Up Your Inspiron Laptop To enable wireless display: 1.
...: You can purchase one from support.dell.com. Connect to the Internet (Optional) To connect to Existing Adapter. If an external USB modem or WLAN adapter is not a part of your original order, you need an external modem or network connection and an Internet Service Provider (ISP). The Intel Wireless Display window appears. 2. Click the Intel Wireless Display icon on the desktop. NOTE: For more information about wireless display, see the wireless display adapter documentation. Setting Up Your Inspiron Laptop To enable wireless display: 1.
Setup Guide
Page 35
... surface. The touch pad supports the Scroll, Flick, and Zoom features. To change the touch pad settings, double-click the Dell Touch pad icon in this row. The light on the keyboard. 4 Touch pad buttons - The dual display enable or disable key , wireless enable or disable key , touch pad enable or disable key , brightness increase and decrease keys, and the multimedia keys are located in the notification area of a mouse to turn on page 38. 3 Touch pad - For more information on the multimedia keys, see "Multimedia Control Keys" on or...
... surface. The touch pad supports the Scroll, Flick, and Zoom features. To change the touch pad settings, double-click the Dell Touch pad icon in this row. The light on the keyboard. 4 Touch pad buttons - The dual display enable or disable key , wireless enable or disable key , touch pad enable or disable key , brightness increase and decrease keys, and the multimedia keys are located in the notification area of a mouse to turn on page 38. 3 Touch pad - For more information on the multimedia keys, see "Multimedia Control Keys" on or...
Setup Guide
Page 56
... board failure - NOTE: To replace parts, see the Service Manual at support.dell.com/manuals for your problem using the following guidelines, see "Contacting Dell" on page 82. BIOS ROM checksum failure No RAM detected NOTE: If you cannot solve your computer. WARNING: Only trained service personnel should remove the computer cover. Chipset error RAM read/write failure Real Time Clock failure Video card or chip failure Processor failure Display failure Beep Codes...
... board failure - NOTE: To replace parts, see the Service Manual at support.dell.com/manuals for your problem using the following guidelines, see "Contacting Dell" on page 82. BIOS ROM checksum failure No RAM detected NOTE: If you cannot solve your computer. WARNING: Only trained service personnel should remove the computer cover. Chipset error RAM read/write failure Real Time Clock failure Video card or chip failure Processor failure Display failure Beep Codes...
Setup Guide
Page 60
... End Task. If necessary, install additional memory (see the Service Manual at support.dell.com/manuals). • Reseat the memory module(s) into the connector(s) (see the Service Manual at support.dell.com/manuals). • If the problem persists, contact Dell (see "Contacting Dell" on page 82). Lockups and Software Problems If the computer does not start up - End the program: 1. Click Applications. 3. NOTE: Software usually includes installation instructions in its documentation or on...
... End Task. If necessary, install additional memory (see the Service Manual at support.dell.com/manuals). • Reseat the memory module(s) into the connector(s) (see the Service Manual at support.dell.com/manuals). • If the problem persists, contact Dell (see "Contacting Dell" on page 82). Lockups and Software Problems If the computer does not start up - End the program: 1. Click Applications. 3. NOTE: Software usually includes installation instructions in its documentation or on...
Setup Guide
Page 88
... information regarding the configuration of your computer. NOTE: Offerings may need when setting up, updating drivers for, and upgrading your computer, see the Detailed System Information section in the Dell Support Center. To launch the Dell Support Center, click Start → All Programs→ Dell→ Dell Support Center→ Launch Dell Support Center. Computer Model Memory Dell Inspiron N5110 Computer Information System chipset Mobile Intel 6 Series Memory module connector Memory module capacities two user-accessible SODIMM connectors...
... information regarding the configuration of your computer. NOTE: Offerings may need when setting up, updating drivers for, and upgrading your computer, see the Detailed System Information section in the Dell Support Center. To launch the Dell Support Center, click Start → All Programs→ Dell→ Dell Support Center→ Launch Dell Support Center. Computer Model Memory Dell Inspiron N5110 Computer Information System chipset Mobile Intel 6 Series Memory module connector Memory module capacities two user-accessible SODIMM connectors...
Setup Guide
Page 98
Index problems, solving 54 products information and purchasing 77 R resources, finding more 84 restoring factory image 72 S Service Tag locating 80 setup, before you begin 5 shipping products for return or repair 78 SIM card 12 software features 50 software problems 58 solving problems 54 specifications 86 96 support e-mail addresses 76 support sites worldwide 75 System Recovery Media 71 system reinstall options 66 System Restore 67 T Touch Pad Gestures 36 U Using the Emergency Eject Hole 40 V ventilation, ensuring 5 W warranty returns 78 Windows
Index problems, solving 54 products information and purchasing 77 R resources, finding more 84 restoring factory image 72 S Service Tag locating 80 setup, before you begin 5 shipping products for return or repair 78 SIM card 12 software features 50 software problems 58 solving problems 54 specifications 86 96 support e-mail addresses 76 support sites worldwide 75 System Recovery Media 71 system reinstall options 66 System Restore 67 T Touch Pad Gestures 36 U Using the Emergency Eject Hole 40 V ventilation, ensuring 5 W warranty returns 78 Windows