Dell N7110 Service Manual

Camera Module101
23
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. Damage due to servicing that is not authorized by Dell is not covered by 
your warranty.
 
CAUTION: To avoid electrostatic discharge, ground...

102Camera Module
11Lift the camera module off the display back cover.
Replacing the Camera Module
1Follow the instructions in Before You Begin on page 9. 
2Connect the camera cable to the connector on the camera module and 
secure it with the tape.
3Use the alignment posts on the display back cover to place the camera 
module in position.
4Replace the display panel (see Replacing the Display Panel on page 94).
5Replace the display bezel (see Replacing the Display Bezel on page 93).
6Replace the display...

Camera Module103
7Replace the palm-rest assembly (see Replacing the Palm-Rest Assembly 
on page 35).
8Replace the keyboard (see Replacing the Keyboard on page 29).
9Follow the instructions from step 4 to step 5 in Replacing the Optical 
Drive on page 19.
10Replace the battery (see Replacing the Battery on page 16).
 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.
book.book...

104Camera Module
book.book  Page 104  Friday, April 13, 2012  2:02 PM 

Hinge Cover105
24
Hinge 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 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.
 
CAUTION: To avoid electrostatic discharge, ground yourself by...

106Hinge Cover
8Push the two tabs that secure the hinge cover to the computer base.
book.book  Page 106  Friday, April 13, 2012  2:02 PM 

Hinge Cover107
9Lift the hinge cover off the computer base.
1 tabs (2)
1
book.book  Page 107  Friday, April 13, 2012  2:02 PM 

108Hinge Cover
Replacing the Hinge Cover
1Follow the instructions in Before You Begin on page 9.
2Align the two tabs on the hinge cover with the slots on the computer base 
and snap the hinge cover into place.
3Replace the display assembly (see Replacing the Display Assembly on 
page 91).
4Replace the palm-rest assembly (see Replacing the Palm-Rest Assembly 
on page 35).
5Replace the keyboard (see Replacing the Keyboard on page 29).
6Replace the four screws that secure the hinge cover to the computer...

Hinge Cover109
 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.
book.book  Page 109  Friday, April 13, 2012  2:02 PM 

110Hinge Cover
book.book  Page 110  Friday, April 13, 2012  2:02 PM