Dell™Inspiron™1090ServiceManual Notes, Cautions, and Warnings Information in this document is subject to change without notice. ©2010DellInc.
12. Make note of the camera cable routing and disconnect it from the connector on the camera module. 13. Lift the camera module off the display
Back to Contents Page Coin-Cell Battery Dell™Inspiron™1090ServiceManual Removing the Coin-Cell Battery Replacing the Coin-Cell Battery
4. Replace the battery (see Replacing the Battery). 5. Replace the palm-rest assembly (see Replacing the Palm-Rest Assembly). 6. Replace
Back to Contents Page AC-Adapter Connector Dell™Inspiron™1090ServiceManual Removing the AC-Adapter Connector Replacing the AC-Adapter Co
5. Replace the memory module (see Replacing the Memory Module). 6. Replace the battery (see Replacing the Battery). 7. Replace the palm-
Back to Contents Page Display Dell™Inspiron™1090ServiceManual Display Assembly Hinge Caps Display Bezel Display Hinges Display
11. Remove the two screws that secure the display assembly to the computer base. 12. Lift the display assembly off the computer base. R
10. Replace the keyboard (see Replacing the Keyboard). 11. Replace the label door (see Replacing the Label Door). Hinge Caps Removing the
4. Using a plastic scribe, carefully pry up the inside edge of the display bezel off the display frame. 5. Lift the display bezel off the di
Replacing the Display Hinges 1. Follow the instructions in Before You Begin. 2. Route the ambient-light sensor cable, touch-screen cable, d
Back to Contents Page Ambient-Light Sensor Board Dell™Inspiron™1090ServiceManual Removing the Ambient-Light Sensor Board Replacing the A
8. Remove the two display-panel hinge brackets from the display panel. 9. Remove the eight screws that secure the display back cover to the
Replacing the Display Panel 1. Follow the instructions in Before You Begin. 2. Align the display back cover on the display panel and snap it
11. Gently peel off the display cable from the display panel. Replacing the Display Cable 1. Follow the instructions in Before You Begin.
Back to Contents Page Hard-Drive Assembly Dell™Inspiron™1090ServiceManual Removing the Hard-Drive Assembly Replacing the Hard-Drive Asse
10. Remove the four screws that secure the hard drive to the hard-drive bracket. 11. Lift the hard-drive bracket away from the hard drive.
Back to Contents Page Processor Fan and Heat-Sink Assembly Dell™Inspiron™1090ServiceManual Removing the Processor Fan and Heat-Sink Assembl
1. Follow the instructions in Before You Begin. 2. Clean the thermal grease from the bottom of the processor fan and heat-sink assembly and rea
Back to Contents Page Connector Covers Dell™Inspiron™1090ServiceManual Removing the Connector Covers Replacing the Connector Covers
Back to Contents Page Keyboard Dell™Inspiron™1090ServiceManual Removing the Keyboard Replacing the Keyboard Removing the Keyboard
Replacing the Ambient-Light Sensor Board 1. Follow the instructions in Before You Begin. 2. Align the ambient light-sensor board with the ali
7. Lift the connector latch and disconnect the keyboard cable from the connector on the system board. 8. Lift the keyboard off the computer.
Back to Contents Page Label Door Dell™Inspiron™1090ServiceManual Removing the Label Door Replacing the Label Door Removing the La
Back to Contents Page Memory Module Dell™Inspiron™1090ServiceManual Removing the Memory Module Replacing the Memory Module See &
Replacing the Memory Module 1. Follow the instructions in Before You Begin. 2. Align the notch in the memory module with the tab in the memor
Back to Contents Page Wireless Mini-Card(s) Dell™Inspiron™1090ServiceManual Removing the Mini-Card(s) Replacing the Mini-Card(s)
Replacing the Mini-Card(s) 1. Follow the instructions in Before You Begin. 2. Remove the new Mini-Card(s) from its packaging.
Back to Contents Page NOTE: If you are installing a communication card from a source other than Dell, you must install the appropriate drivers and
Back to Contents Page Palm-Rest Assembly Dell™Inspiron™1090ServiceManual Removing the Palm-Rest Assembly Replacing the Palm-Rest Assembl
9. Using a plastic scribe, carefully pry out the palm-rest assembly along the rear edge and then ease the palm-rest assembly from the computer bas
Back to Contents Page Battery Dell™Inspiron™1090ServiceManual Removing the Battery Replacing the Battery Removing the Battery
Back to Contents Page CAUTION: Before turning on the computer, replace all screws and ensure that no stray screws remain inside the computer. Fai
Back to Contents Page Speakers Dell™Inspiron™1090ServiceManual Removing the Speakers Replacing the Speakers Removing the Speake
Back to Contents Page System Board Dell™Inspiron™1090ServiceManual Removing the System Board Replacing the System Board Entering the
15. Carefully ease the connectors on the system board out of the slots in the computer, and lift the system board out of the computer base. R
15. Replace the label door (see Replacing the Label Door). 16. Turn on the computer. 17. Enter the service tag (see Entering the Service
Back to Contents Page Dell™Inspiron™1090ServiceManual Information in this document is subject to change without notice. ©2010DellInc.Allri
5. Replace the palm-rest assembly (see Replacing the Palm-Rest Assembly). 6. Replace the keyboard (see Replacing the Keyboard). 7. Replace t
Back to Contents Page Before You Begin Dell™Inspiron™1090ServiceManual Recommended Tools Turning Off Your Computer Before Working Ins
3. Disconnect your computer and all attached devices from their electrical outlets. 4. Disconnect all attached devices from your computer.
Back to Contents Page Flashing the BIOS Dell™Inspiron™1090ServiceManual The BIOS may require flashing when an update is available or when re
Back to Contents Page Camera Module Dell™Inspiron™1090ServiceManual Removing the Camera Module Replacing the Camera Module Remo
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