Dell Inspiron One 19 Touch Service Manual

Service manual

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Setup manual (76 pages)

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Page 1 Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, the DELL logo, and Inspiron are trademarks of Dell Inc.; Microsoft, Windows, Windows Vista, a n d Windows Vista start button logo are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.
Page 2: Decorative Cover
Removing the Decorative Cover Replacing the Decorative Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 3 1. Follow the procedures in Before You Begin. 2. Place the computer face up on a flat surface. 3. Guide the locks on the decorative cover through the holes on the speaker cover. 4. Press down the decorative cover until it snaps into place. ...
Page 4: Removing The Back Cover
Removing the Back Cover Replacing the Back Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 5: Replacing The Back Cover
back cover screws (10) Replacing the Back Cover 1. Follow the procedures in Before You Begin. 2. Lift the chassis from the clean surface. 3. Turn the chassis over and align the screw holes on the chassis with the screw holes on the back cover. ...
Page 6: Before You Begin
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: Disconnect all power sources before opening the enclosure to replace, remove, or install accessories. After the installation is completed, the enclosure must be replaced and all fasteners installed before connecting to the power source.
Page 7 CAUTION: To avoid damaging the computer, perform the following steps before you begin working inside the computer. 1. Ensure that the work surface is flat and clean to prevent the computer display from being scratched. 2. Turn off your computer (see Turning Off Your Computer) and all attached devices.
Page 8: Removing The Camera
Removing the Camera Replacing the Camera WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 9 ...
Page 10: Wireless Mini-Card
(such as a connector on your computer). NOTE: Dell does not guarantee compatibility or provide support for Mini-Cards from sources other than Dell. If you ordered a wireless Mini-Card with your computer, the card is already installed. Your computer supports one half Mini-Card slot for Wireless Local Area Network (WLAN).
Page 11: Replacing The Mini-Card
Mini-Card screw Replacing the Mini-Card CAUTION: The connectors are keyed to ensure correct insertion. Use of excessive force may damage the connectors. CAUTION: To avoid damage to the Mini-Card, ensure that there are no cables or antenna cables under the Mini-Card. ...
Page 12 ...
Page 13: Removing The Coin-Cell Battery
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: A new battery can explode if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer.
Page 14: Replacing The Coin-Cell Battery
Replacing the Coin-Cell Battery 1. Follow the procedures in Before You Begin. 2. Insert the new coin-cell battery into the socket with the side labeled "+" facing left and then snap the coin-cell battery into place. 3. Replace the system-board shield (see Replacing the System-Board Shield).
Page 15: Display Panel
Display Panel Display Cable WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 16: Display Cable
5. Connect your computer and all attached devices to electrical outlets, and turn them on. Display Cable Removing the Display Cable 1. Follow the procedures in Before You Begin. 2. Remove the display panel (see Removing the Display Panel).
Page 17: Removing The Display Bezel
Removing the Display Bezel Replacing the Display Bezel WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 18 ...
Page 19: Removing The Speaker Cover
Removing the Speaker Cover Replacing the Speaker Cover WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 20: Removing The Hard Drive
Removing the Hard Drive Replacing the Hard Drive WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 21 3. Connect the hard-drive cable to the connector on the hard drive. CAUTION: Aluminum foil tapes are used for Electro Magnetic Induction (EMI) shielding and for grounding the components. To avoid damaging the hard drive, ensure that you affix the aluminum foil tapes after replacing the hard drive. NOTE: Aluminum foil tapes will be shipped with the new hard drive.
Page 22: Removing The Processor Heat Sink
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: The heat sink may be very hot during normal operation. Be sure that it has had sufficient time to cool before you touch it.
Page 23: Replacing The Processor Heat Sink
captive screws (4) processor heat sink Replacing the Processor Heat Sink CAUTION: Incorrect alignment of the processor heat sink can cause damage to the system board and processor. NOTE: The original thermal grease can be reused if the original processor and processor heat sink are reinstalled together. If either the processor or the processor heat sink is replaced, use the thermal grease provided in the kit to ensure that thermal conductivity is achieved.
Page 24 Back to Contents Page ...
Page 25 Removing the Heat-Sink Fans Replacing the Heat-Sink Fans WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 26 heat-sink fans (2) screws (4) Replacing the Heat-Sink Fans 1. Follow the procedures in Before You Begin. 2. Align the screw holes on the heat-sink fans with the screw holes on the chassis. Replace the four screws that secure the heat-sink fans to the chassis. ...
Page 27: Removing The Inverter
Removing the Inverter Replacing the Inverter WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 28: Replacing The Inverter
inverter screws (2) Replacing the Inverter 1. Follow the procedures in Before You Begin. 2. Align the screw holes on the inverter with the screw holes on the system-board shield. Replace the two screws that secure the inverter to the system- board shield.
Page 29: Removing The I/O Bracket
Removing the I/O Bracket Replacing the I/O Bracket WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 30 3. Align the screw holes on the I/O bracket with the screw holes on the chassis. Replace the four screws that secure the I/O bracket to the chassis. 4. Replace the back cover (see Replacing the Back Cover). ...
Page 31: Removing The I/O Card
Removing the I/O Card Replacing the I/O Card WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 32 I/O card Replacing the I/O Card 1. Follow the procedures in Before You Begin. 2. Align the screw holes on the I/O card with the screw holes on the I/O bracket. Replace the four screws that secure the I/O card to the I/O bracket. ...
Page 33: Removing The I/O Cover
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: To guard against electrical shock, always unplug your computer from the electrical outlet before removing the I/O cover.
Page 34 Back to Contents Page ...
Page 35 Removing the Back Metal Shield Replacing the Back Metal Shield WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ ...
Page 36 chassis. CAUTION: Aluminum foil tapes are used for Electro Magnetic Induction (EMI) shielding and for grounding the components. To avoid damaging the back metal shield, ensure that you affix the aluminum foil tapes after replacing the back metal shield. NOTE: Aluminum foil tapes will be shipped with the new back metal shield.
Page 37: Removing Memory Modules
Removing Memory Module(s) Replacing Memory Module(s) WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 38 cutouts (2) notch memory module 3. Insert the memory module into the connector until the memory module snaps into position. If you insert the memory module correctly, the securing clips snap into the cutouts at each end of the memory module. cutouts (2) securing clip (snapped in position) ...
Page 39: Removing The Optical Drive
Removing the Optical Drive Replacing the Optical Drive WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 40 6. Connect your computer and all attached devices to electrical outlets, and turn them on. Back to Contents Page ...
Page 41: Removing The Processor
Removing the Processor Replacing the Processor WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 42: Replacing The Processor
processor socket release lever CAUTION: When removing or replacing the processor, do not touch any of the pins inside the processor socket or allow any objects to fall on the pins in the processor socket. 15. Lift the processor to remove it from the processor socket; place it aside in a safe and secure place. Replacing the Processor ...
Page 43 9. Pivot the processor socket release lever back towards the processor socket, and snap it into place to secure the processor. 10. Clean the thermal grease from the bottom of the heat sink. CAUTION: Ensure that you apply new thermal grease. New thermal grease is critical for ensuring adequate thermal bonding, which is a requirement for optimal processor operation.
Page 44: Removing The Power Supply
WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. WARNING: To guard against likelihood of electric shock, laceration by moving fan blades or other unexpected injuries, always unplug your computer from the electrical outlet before removing the computer cover.
Page 45: Replacing The Power Supply
power supply screws (3) Replacing the Power Supply 1. Follow the procedures in Before You Begin. 2. Replace the three screws that secure the power supply to the chassis. 3. Route the power-supply cable and connect the power-supply cable to the connector (PWR_CN1) on the system board. ...
Page 46 ...
Page 47: Removing The System-Board Fan
Removing the System-Board Fan Replacing the System-Board Fan WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 48 Replacing the System-Board Fan 1. Follow the procedures in Before You Begin. 2. Align the screw holes on the system-board fan with the screw holes on the system-board shield. 3. Replace the two screws that secure the system-board fan to the system-board shield. ...
Page 49: Removing The System-Board Shield
Removing the System-Board Shield Replacing the System-Board Shield WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 50 1. Follow the procedures in Before You Begin. 2. Replace the system-board shield by using the securing clips that secure the tabs on the system-board shield. 3. Replace the three screws that secure the system-board shield to the chassis. ...
Page 51: Removing The Speakers
Removing the Speakers Replacing the Speakers WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 52: Replacing The Speakers
screws (4) Replacing the Speakers 1. Follow the procedures in Before You Begin. 2. Route the speaker cable through the routing guides. 3. Connect the speaker cable to the connector (SPKR1) on the system board. For more information on the location of the speakers connector, see System Board Components.
Page 53: Removing The Computer Stand
Removing the Computer Stand Replacing the Computer Stand WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty.
Page 55: Removing The System Board
Replacing the System Board Entering the Service Tag in the BIOS WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ ...
Page 56: Replacing The System Board
system board screws (4) Replacing the System Board 1. Follow the procedures in Before You Begin. 2. Align the screw holes on the system board with the screw holes on the chassis. 3. Replace the four screws that secure the system board to the chassis. ...
Page 57: Entering The Service Tag In The Bios
NOTE: After you have replaced the system board, enter the computer's Service Tag into the BIOS of the replacement system board. 22. Enter the Service Tag (see Entering the Service Tag in the BIOS). Entering the Service Tag in the BIOS ...
Page 58: System Setup Utility
1. Turn on (or restart) your computer. 2. When the DELL™ logo is displayed, watch for the F2 prompt to appear and then press <F2> immediately. NOTE: The F2 prompt indicates that the keyboard has initialized. This prompt can appear very quickly, so you must watch for it, and then press <F2>. If you press <F2> before the F2 prompt, this keystroke will be lost. If you wait too long and the operating system logo appears, continue to wait until you see the Microsoft® Windows® desktop.
Page 59 Indicates if the memory is in single or dual channel mode Memory Channel Mode Indicates the type of installed memory Memory Type Main Displays the service tag of the computer when the service tag is present Service Tag Setting Displays a field to input the service tag manually when the service tag is absent Displays current time in hh:mm:ss format System Time...
Page 60: Boot Sequence
Changing Boot Sequence for the Current Boot You can use this feature to change the current boot sequence, for example, to boot from the CD/DVD drive to run the Dell Diagnostics on the Drivers and Utilities media. On completion of diagnostic tests, the previous boot sequence is restored.
Page 61: Clearing Forgotten Passwords And Cmos Settings
WARNING: The computer must be disconnected from the electrical outlet to clear the CMOS setting. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ is not covered by your warranty. CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on your computer).
Page 62 2. Go to the Dell Support website at support.dell.com. 3. Click Drivers & Downloads® Select Model. 4. Select the type of product in the Select Your Product Family list. 5. Select the product brand in the Select Your Product Line list.
Page 63: Technical Overview
Inside View of Your Inspiron One System Board Components WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance. CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™ ...
Page 64 inverter connector (INV_CN1) processor socket heat-sink fan connector heat-sink fan connector (SYSFAN1) (CPUFAN1) P4 power socket (PWR_CN1) memory-module connector (DIMM1) memory-module connector SATA power connector (DIMM2) (SATAPWR1) SATA drive connector (SATA1) 10 SATA drive connector (SATA2) 11 I/O panel_2 connector (RISER2) 12 battery socket (BT1) 13 I/O panel_1 connector (RISER1) 14 power switch connector...
Page 65 Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, the DELL logo, and Inspiron are trademarks of Dell Inc.; Microsoft, Windows, Windows Vista, a n d Windows Vista start button logo are either trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.

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Dell Inspiron One 19 Touch Service Manual

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