Dell™ Inspiron™ One 2305/2310 Service Manual Technical Overview Before You Begin Back Cover Hard Drive Optical Drive Converter Card Touch Screen Control Card (Optional) Front Stand Audio Video Board Shield Audio Video Board Audio Video Board Cable Audio Video Button Board Rear Stand Cover Rear Stand Middle Frame System-Board Shield Antenna-In Connector Infrared Blaster Connector Wireless Antenna Memory Module(s) Wireless Mini-Card(s) Coin-Cell Battery MXM-Assembly Fan (Optional) MXM Assembly (Optional) Pro
Back to Contents Page Audio Video Board Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Audio Video (AV) Board Replacing the Audio Video (AV) Board 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.
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Audio Video Board Shield Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Audio Video (AV) Board Shield Replacing the Audio Video (AV) 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.
Back to Contents Page
Back to Contents Page Audio Video Board Cable Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Audio Video (AV) Board Cable Replacing the Audio Video (AV) Board 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.
5. Replace the AV board (see Replacing the Audio Video (AV) Board). 6. Connect the AV board cable to the connector on the AV board. 7. Replace the AV board shield (see Replacing the Audio Video (AV) Board Shield). 8. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 9. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer.
Back to Contents Page Audio Video Button Board Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Audio Video (AV) Button Board Replacing the Audio Video (AV) Button Board 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.
7. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Back Cover Dell™ Inspiron™ One 2305/2310 Service Manual 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.
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 5. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page B-CAS Card (Optional) Dell™ Inspiron™ One 2305/2310 Service Manual Removing the B-CAS Card Replacing the B-CAS 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.
6. Replace the system-board shield (see Removing the System-Board Shield). 7. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 8. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 9. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Before You Begin Dell™ Inspiron™ One 2305/2310 Service Manual Recommended Tools Turning Off Your Computer Safety Instructions This manual provides procedures for removing and installing the components in your computer. Unless otherwise noted, each procedure assumes that the following conditions exist: l You have performed the steps in Turning Off Your Computer and Safety Instructions. l You have read the safety information that shipped with your computer.
CAUTION: To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device. 3. Disconnect all telephone or network cables from the computer. 4. Disconnect your computer and all attached devices from their electrical outlets. 5. Disconnect all attached devices from your computer. 6. Press and hold the power button while the computer is unplugged to ground the system board.
Back to Contents Page Flashing the BIOS Dell™ Inspiron™ One 2305/2310 Service Manual The BIOS may require flashing when an update is available or when replacing the system board. To flash the BIOS: 1. Turn on the computer. 2. Go to support.dell.com/support/downloads. 3. Locate the BIOS update file for your computer: NOTE: The Service Tag for your computer is located on a label at the back of your computer. If you have your computer's Service Tag: a. Click Enter a Service Tag. b.
Back to Contents Page Internal Card With Bluetooth® Wireless Technology Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Bluetooth Card Replacing the Bluetooth 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.
5. Turn the display bezel over. 6. Follow the instructions from step 2 to step 12 in Replacing the Display Bezel. 7. Replace the system board (See Replacing the System Board). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Camera Module Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Camera Module Replacing the Camera Module 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.
5. Turn the display bezel over. 6. Follow the instructions from step 2 to step 12 in Replacing the Display Bezel. 7. Replace the system board (See Replacing the System Board). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Wireless Mini-Card(s) Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Mini-Card(s) Replacing the Mini-Card(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.
Replacing the Mini-Card(s) 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. 1. Follow the instructions in Before You Begin. 2. Align the notch on the Mini-Card with the tab in the system-board connector. 3. Insert the Mini-Card at a 45-degree angle into the system-board connector. 4.
Back to Contents Page Coin-Cell Battery Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Coin-Cell Battery Replacing 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.
3. Replace the system-board shield (see Replacing the System-Board Shield). 4. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 5. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 6. Connect your computer and devices to electrical outlets, and then turn them on. 7.
Back to Contents Page Display Dell™ Inspiron™ One 2305/2310 Service Manual Display Bezel 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.
1 display bezel 3 tabs (3) 2 screws (18) Replacing the Display Bezel 1. Follow the instructions in Before You Begin. 2. Replace the Bluetooth card (see ). 3. Replace the infrared card (see Replacing the Infrared Card). 4. Replace the camera module (see Replacing the Camera Module). 5. Slide the camera cable, infrared cable, and Bluetooth cable through the slots on the chassis. 6. Align the display bezel over the display and gently snap the display bezel into place. 7.
1. Follow the instructions in Before You Begin. 2. Follow the instructions from step 4 to step 11 in Removing the Display Bezel. 3. Remove the four screws that secure the display panel to the chassis. NOTE: The number of screws that secure the display panel to the chassis may vary. 4. Remove the display cables, touch screen cables, and display panel power cable from the routing guides on the chassis. 5. Remove the display panel off the chassis.
1 display cable 3 pull tab 2 display cable connector Replacing the Display Cable 1. Follow the instructions in Before You Begin. 2. Connect the display cable to the connector on the display panel. 3. Turn the display panel over. 4. Replace the display panel (see Replacing the Display Panel). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 5.
Back to Contents Page Display Bezel Dell™ Inspiron™ One 2305/2310 Service Manual 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.
Replacing the Display Bezel 1. Follow the instructions in Before You Begin. 2. Replace the Bluetooth card (See Replacing the Bluetooth Card). 3. Replace the infrared card (See Replacing the Infrared Card). 4. Replace the camera (See Replacing the Camera Module). 5. Slide the camera cable, infrared cable, and Bluetooth cable through the slots on the chassis. 6. Align the display bezel over the display and gently snap the display bezel into place. 7. Turn the computer over. 8.
Back to Contents Page Touch Screen Control Card (Optional) Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Touch Screen Control Card Replacing the Touch Screen Control 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.
Back to Contents Page
Back to Contents Page Front Stand Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Front Stand Replacing the Front 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.
1 front stand 2 screws (2) 3 I/O bracket 4 tabs (5) Replacing the Front Stand 1. Follow the instructions in Before You Begin. 2. Slide the five tabs on the I/O bracket into the slots on the front stand. 3. Replace the two screws that secure the I/O bracket to the front stand. 4. Align the screw holes on the front-stand assembly with the screw holes on the computer. 5. Replace the four screws that secure the front-stand assembly to the computer. 6.
Back to Contents Page Hard Drive Dell™ Inspiron™ One 2305/2310 Service Manual 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. WARNING: If you remove the hard drive from the computer when the drive is hot, do not touch the metal housing of the hard drive.
1 screws (4) 3 hard drive 2 hard-drive cage Replacing the Hard Drive 1. Follow the instructions in Before You Begin. 2. Place the hard-drive cage on the hard drive, and align the screw holes on the hard-drive cage with the screw holes on the hard drive. 3. Replace the four screws that secure the hard-drive cage to the hard drive. 4. Connect the power and data cables to the connectors on the hard drive. 5.
Back to Contents Page Processor Heat-Sink Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Processor Heat Sink Replacing 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.
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. 1. Follow the instructions in Before You Begin. 2.
Back to Contents Page Processor Heat-Sink Fan Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Processor Heat-Sink Fan Replacing the Processor Heat-Sink 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. WARNING: The heat sink may be very hot during normal operation.
4. Adhere the silver foil on the processor heat-sink. 5. Connect the processor heat-sink fan cable to the connector (CPU FAN) on the system board. 6. Replace the system-board shield (see Replacing the System-Board Shield). 7. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 8. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer.
Back to Contents Page Converter Card Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Converter Card Replacing the Converter 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.
Back to Contents Page
Back to Contents Page Infrared Blaster Connector Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Infrared (IR) Blaster Connector Replacing the Infrared (IR) Blaster Connector 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.
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 7. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Infrared Card Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Infrared Card Replacing the Infrared 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.
5. Turn the display bezel over. 6. Follow the instructions from step 2 to step 12 in Replacing the Display Bezel. 7. Replace the system board (See Replacing the System Board). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Memory Module(s) Dell™ Inspiron™ One 2305/2310 Service Manual 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.
If the memory module is difficult to remove, gently ease the memory module back and forth to remove it from the memory-module connector. Inspiron One 2310 1. Follow the instructions in Before You Begin. 2. Remove the back cover (see Removing the Back Cover). 3. Follow the instructions from step 2 to step 5 in Removing the Front Stand. 4. Loosen the screw that secures the memory-module cover to the system-board shield. 5.
3. Align the notch on the memory module with the tab on the memory-module connector. 1 cutouts (2) 2 tab 3 notch 4 memory module CAUTION: To avoid damage to the memory module, press the memory module straight down into the connector while you apply equal force to each end of the memory module. 4. 1 Insert the memory module into the memory-module connector until the memory module snaps into position.
4. Place the memory-module cover on the system-board shield and slide the memory-module cover into place. 5. Tighten the screw that secures the memory-module cover to the system-board shield. 6. Replace the back cover (see Replacing the Back Cover). 7. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer.
Back to Contents Page Middle Frame Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Middle Frame Replacing the Middle Frame 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.
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 7. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page MXM-Assembly Fan (Optional) Dell™ Inspiron™ One 2305/2310 Service Manual Removing the MXM-Assembly Fan Replacing the MXM-Assembly 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.
5. Connect the MXM-assembly fan cable to the connector (MXM FAN) on the system board. 6. Replace the system-board shield (see Replacing the System-Board Shield). 7. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 8. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 9.
Back to Contents Page MXM Assembly (Optional) Dell™ Inspiron™ One 2305/2310 Service Manual Removing the MXM Assembly Replacing the MXM Assembly 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 MXM assembly may be very hot during normal operation.
5. Replace the MXM-assembly fan (see Replacing the MXM-Assembly Fan). 6. Replace the system-board shield (see Replacing the System-Board Shield). 7. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 8. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 9.
Back to Contents Page Optical Drive Dell™ Inspiron™ One 2305/2310 Service Manual 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.
1 screws (2) 3 optical-drive bezel 2 optical-drive bracket Replacing the Optical Drive 1. Follow the instructions in Before You Begin. 2. Align the tabs on the optical-drive bezel with the slots on the optical drive and snap the optical-drive bezel into place. 3. Align the screw holes on the optical-drive bracket with the screw holes on the optical drive. 4. Replace the two screws that secure the optical-drive bracket to the optical drive. 5.
Back to Contents Page Processor Dell™ Inspiron™ One 2305/2310 Service Manual 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.
3 processor socket Inspiron One 2310 a. To loosen the ZIF socket, use a small, flat-blade screwdriver and rotate the ZIF-socket cam screw counterclockwise until it comes to the cam stop. b. Lift the processor from the ZIF socket; place it aside in a safe and secure place. . 1 ZIF socket 2 processor 3 ZIF-socket cam screw Replacing the Processor 1. Follow the instructions in Before You Begin. 2.
d. Place the processor lightly in the processor socket and ensure that the processor is positioned correctly. e. Pivot the processor socket release lever back towards the processor socket, and snap it into place to secure the processor. f. 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. g.
CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 10. Connect your computer and all attached devices to electrical outlets, and then turn them on.
Back to Contents Page System-Board Shield Dell™ Inspiron™ One 2305/2310 Service Manual 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.
4. Route the antenna-in connector cable and infrared (IR) blaster connector cable through the routing guides on the system-board shield. 5. Connect the IR blaster connector cable to the connector (CIR Emitter) on the system board. 6. Connect the antenna-in connector cable to the connector on the TV tuner card. 7. Carefully turn the system-board shield over and align the screw holes on the system-board shield with the screw holes on the chassis. 8.
Back to Contents Page Speakers Dell™ Inspiron™ One 2305/2310 Service Manual 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.
4. Route the speakers cable and secure it with the tapes. 5. Connect the speakers cable to the connector on the system board. 6. Replace the system-board shield (see Replacing the System-Board Shield). 7. Replace the middle frame (see Replacing the Middle Frame). 8. Follow the instructions from step 5 to step 7 in Replacing the Optical Drive. 9. Follow the instructions from step 4 to step 5 in Replacing the Front Stand. 10. Replace the back cover (see Replacing the Back Cover).
Back to Contents Page Speaker Cover Dell™ Inspiron™ One 2305/2310 Service Manual 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.
6. Replace the system board (see Replacing the System Board). 7. Replace the speakers (see Replacing the Speakers). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Rear Stand Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Rear Stand Replacing the Rear 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.
7. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 8. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Rear Stand Cover Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Rear Stand Cover Replacing the Rear Stand 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.
Back to Contents Page
Back to Contents Page System Board Dell™ Inspiron™ One 2305/2310 Service Manual 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.
1 hexnut screws (2) 3 screws (8) 2 system board Replacing the System Board 1. Follow the instructions in Before You Begin. 2. Align the connectors on the system board with the slots on the chassis. 3. Replace the eight screws that secure the system board to the chassis. 4. Using a hex nut driver, replace the two hex nut screws that secure the system board to the chassis. 5. Connect all the required cables to the system board. 6. Replace the processor (see Replacing the Processor). 7.
2. Press during POST to enter the system setup program. 3. Navigate to the main tab and enter the service tag in the Service Tag Setting field.
Back to Contents Page System Setup Utility Dell™ Inspiron™ One 2305/2310 Service Manual Overview Clearing Forgotten Passwords Clearing CMOS Passwords Overview Use the system setup utility to: l Change the system configuration information after you add, change, or remove any hardware in your computer l Set or change a user-selectable option such as the user password l Read the current amount of memory or set the type of hard drive installed CAUTION: Unless you are an expert computer user, do not chan
Processor Information Processor Type Displays the processor information L1 Cache size Displays the L1 cache size L2 Cache size Displays the L2 cache size L3 Cache size Displays the L3 cache size Memory Information Memory Installed Indicates the amount of memory installed in MB Memory Available Indicates the amount of memory available in MB Memory Speed Indicates the memory speed in MHz Memory Technology Indicates the type of installed memory Device Information SATA 0 Displays the SATA drive
Main System Information Displays the system name BIOS Version Displays the BIOS version number System Date Displays the current date in mm/dd/yyyy format System Time Displays the current time in hh:mm:ss format Service Tag Displays the service tag of the computer when the service tag is present Asset Tag Displays the asset tag of the computer when the asset tag is present Processor Information Processor Type Displays the processor information L1 Cache Size Displays the L1 cache size L2 Cache
3rd Boot Priority Specifies the boot sequence from the available devices USB Storage Device; Hard Drive; CD/DVD/CD-RW Drive; Diskette Drive; Network; Disabled (Diskette Drive by default) 4th Boot Priority Specifies the boot sequence from the available devices USB Storage Device; Hard Drive; CD/DVD/CD-RW Drive; Diskette Drive; Network; Disabled (Network; by default) 5th Boot Priority Specifies the boot sequence from the available devices USB Storage Device; Hard Drive; CD/DVD/CD-RW Drive; Diskette Drive
4. Press plus (+) or minus (–) to change the boot priority of the device. Clearing Forgotten Passwords WARNING: Before you begin any of the procedures in this section, follow the safety instructions that shipped with your computer. 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.
6. Wait for approximately five seconds to clear the password setting. 7. Remove the 2-pin jumper plug from pins 1 and 2 and replace it on pins 2 and 3. 8. Replace the system-board shield (see Replacing the System-Board Shield). 9. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 10.
Inspiron One 2310 6. Wait for approximately five seconds to clear the CMOS setting. 7. Remove the 2-pin jumper plug from pins 1 and 2 and replace it on pins 2 and 3. 8. Replace the system-board shield (see Replacing the System-Board Shield). 9. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 10.
Back to Contents Page Technical Overview Dell™ Inspiron™ One 2305/2310 Service Manual 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.
1 TV tuner card slot (TV TUNER) 2 SATA connector (ODD) 3 touch-screen cable connector (Touch) 4 Mini-Card slot (WLAN\COMBO) 5 Bluetooth cable connector (BT) 6 display cable connector (when both MXM card and audio video card are present) (AV IN_MXM) 7 display cable connector (when only MXM card is present) (LVDS_MXM) 8 MXM-assembly connector 9 display cable connector (when only audio video card is present) (AV IN_NB) 10 display cable connector (when both MXM card and audio video card are ab
1 TV tuner card slot (TV TUNER) 2 Mini-Card slot (WLAN\COMBO) 3 CMOS jumper (CLR_CMOS) 4 password jumper (CLR_PSWD) 5 SATA drive connector (SATA 1) 6 SATA drive connector (SATA 0) 7 display cable connector (when both MXM card and audio video card are present) (AVIN_MXM) 8 display cable connector (when only MXM card is present) (LVDS_MXM) 9 display cable connector (when 10 display cable connector (when only audio video card is present) both MXM card and audio video (AVIN_UMA) card are absent
Back to Contents Page Dell™ Inspiron™ One 2305/2310 Service Manual NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential 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. Information in this document is subject to change without notice. © 2010 Dell Inc. All rights reserved.
Back to Contents Page Antenna-In Connector Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Antenna-In Connector Replacing the Antenna-In Connector 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.
6. Replace the back cover (see Replacing the Back Cover). CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Failure to do so may result in damage to the computer. 7. Connect your computer and all attached devices to electrical outlets, and turn them on.
Back to Contents Page Wireless Antenna Dell™ Inspiron™ One 2305/2310 Service Manual Removing the Wireless Antenna Replacing the Wireless Antenna 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.
6. Connect your computer and all attached devices to electrical outlets, and turn them on.