dell latitude c540 User Manual
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Page 31
![Page 31
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
remove it from the interface connector on the system board.
10. Pivot the display assembly up to a 90-degree angle and lift it out of th\
e bottom case.
file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (4 of 1\
2) [2/28/2004 7:57:51 AM]](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-30.png "Page 31
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
remove it from the interface connector on the system board.
10. Pivot the display assembly up to a 90-degree angle and lift it out of th\
e bottom case.
file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (4 of 1\
2) [2/28/2004 7:57:51 AM]")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual remove it from the interface connector on the system board. 10. Pivot the display assembly up to a 90-degree angle and lift it out of th\ e bottom case. file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (4 of 1\ 2) [2/28/2004 7:57:51 AM]
Page 32
![Page 32
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1rubber screw covers
(6) 5
M2 x 4-mm screws (5)
2 M2.5 x 5-mm screws
(6) 6
display-feed flex cable
3 display bezel 7flex-cable retention bracket
4 top cover 8display panel
Removing the Display Bezel
NOTICE: Disconnect the computer and any attached devices from electrical outlets\
,
and remove any installed batteries.
NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by
touching an...](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-31.png "Page 32
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1rubber screw covers
(6) 5
M2 x 4-mm screws (5)
2 M2.5 x 5-mm screws
(6) 6
display-feed flex cable
3 display bezel 7flex-cable retention bracket
4 top cover 8display panel
Removing the Display Bezel
NOTICE: Disconnect the computer and any attached devices from electrical outlets\
,
and remove any installed batteries.
NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by
touching an...")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual 1rubber screw covers (6) 5 M2 x 4-mm screws (5) 2 M2.5 x 5-mm screws (6) 6 display-feed flex cable 3 display bezel 7flex-cable retention bracket 4 top cover 8display panel Removing the Display Bezel NOTICE: Disconnect the computer and any attached devices from electrical outlets\ , and remove any installed batteries. NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by touching an...
Page 33
![Page 33
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by
touching an unpainted metal surface on the computer.
NOTICE: Read Preparing to Work Inside the Computer before performing the
following procedure.
1. Remove the
hard drive.
2. Remove the
display assembly.
3. Remove the
display bezel.
4. Remove the
hinge covers.
5. Remove the two M2 x 4-mm screws on the left side of the...](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-32.png "Page 33
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by
touching an unpainted metal surface on the computer.
NOTICE: Read Preparing to Work Inside the Computer before performing the
following procedure.
1. Remove the
hard drive.
2. Remove the
display assembly.
3. Remove the
display bezel.
4. Remove the
hinge covers.
5. Remove the two M2 x 4-mm screws on the left side of the...")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by touching an unpainted metal surface on the computer. NOTICE: Read Preparing to Work Inside the Computer before performing the following procedure. 1. Remove the hard drive. 2. Remove the display assembly. 3. Remove the display bezel. 4. Remove the hinge covers. 5. Remove the two M2 x 4-mm screws on the left side of the...
Page 34
![Page 34
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1 display panel connector
2 top flex cable connector
3 pull-tab
4 bottom flex cable
connector
5 inverter connector
9. Remove the tape that secures the display panel connector and the tape th\
at secures the middle of the display-feed flex cable to the display panel.
10. Pull the top flex cable connector down and away to remove it from the di\
splay panel connector.
Replacing the Display Panel...](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-33.png "Page 34
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1 display panel connector
2 top flex cable connector
3 pull-tab
4 bottom flex cable
connector
5 inverter connector
9. Remove the tape that secures the display panel connector and the tape th\
at secures the middle of the display-feed flex cable to the display panel.
10. Pull the top flex cable connector down and away to remove it from the di\
splay panel connector.
Replacing the Display Panel...")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual 1 display panel connector 2 top flex cable connector 3 pull-tab 4 bottom flex cable connector 5 inverter connector 9. Remove the tape that secures the display panel connector and the tape th\ at secures the middle of the display-feed flex cable to the display panel. 10. Pull the top flex cable connector down and away to remove it from the di\ splay panel connector. Replacing the Display Panel...
Page 35
![Page 35
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1. Reconnect the top flex cable connector to the display panel connector.
2. Reconnect the bottom flex cable connector to the inverter connector.
3. Replace the tape that secures the display panel connector and the tape t\
hat secures the middle of the display-feed flex cable to the display panel.
4. Place the bottom edge of the display panel in the bottom of the top cove\
r and lift the top of the panel...](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-34.png "Page 35
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1. Reconnect the top flex cable connector to the display panel connector.
2. Reconnect the bottom flex cable connector to the inverter connector.
3. Replace the tape that secures the display panel connector and the tape t\
hat secures the middle of the display-feed flex cable to the display panel.
4. Place the bottom edge of the display panel in the bottom of the top cove\
r and lift the top of the panel...")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual 1. Reconnect the top flex cable connector to the display panel connector. 2. Reconnect the bottom flex cable connector to the inverter connector. 3. Replace the tape that secures the display panel connector and the tape t\ hat secures the middle of the display-feed flex cable to the display panel. 4. Place the bottom edge of the display panel in the bottom of the top cove\ r and lift the top of the panel...
Page 36
![Page 36
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1 M1.7 x 3.5-mm screws
(2)
2 M2.5 x 5-mm screws (2)
3 display latch
4 bracket
Replacing the Display Latch
1. On XGA panels, place the display latch on top of its screw holes, and then place the \
bracket on top of the display latch, aligning the bracket and display la\
tch screw
holes.
On SXGA+ panels, align the screw holes and place the display latch and attached
bracket in the top cover.
2. Replace the...](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-35.png "Page 36
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
1 M1.7 x 3.5-mm screws
(2)
2 M2.5 x 5-mm screws (2)
3 display latch
4 bracket
Replacing the Display Latch
1. On XGA panels, place the display latch on top of its screw holes, and then place the \
bracket on top of the display latch, aligning the bracket and display la\
tch screw
holes.
On SXGA+ panels, align the screw holes and place the display latch and attached
bracket in the top cover.
2. Replace the...")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual 1 M1.7 x 3.5-mm screws (2) 2 M2.5 x 5-mm screws (2) 3 display latch 4 bracket Replacing the Display Latch 1. On XGA panels, place the display latch on top of its screw holes, and then place the \ bracket on top of the display latch, aligning the bracket and display la\ tch screw holes. On SXGA+ panels, align the screw holes and place the display latch and attached bracket in the top cover. 2. Replace the...
Page 37
![Page 37
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
Hinge Covers
Removing the Hinge Covers
1. Remove the display assembly.
2. Rotate the hinges forward at an angle of approximately 90 degrees to the\
front of the display assembly.
3. To remove the hinge covers, slide them off the hinges.
Replacing the Hinge Covers
1. Attach the display assembly to the bottom case.
2. Close the display.
3. Snap the hinge covers in place over the hinges....](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-36.png "Page 37
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
Hinge Covers
Removing the Hinge Covers
1. Remove the display assembly.
2. Rotate the hinges forward at an angle of approximately 90 degrees to the\
front of the display assembly.
3. To remove the hinge covers, slide them off the hinges.
Replacing the Hinge Covers
1. Attach the display assembly to the bottom case.
2. Close the display.
3. Snap the hinge covers in place over the hinges....")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual Hinge Covers Removing the Hinge Covers 1. Remove the display assembly. 2. Rotate the hinges forward at an angle of approximately 90 degrees to the\ front of the display assembly. 3. To remove the hinge covers, slide them off the hinges. Replacing the Hinge Covers 1. Attach the display assembly to the bottom case. 2. Close the display. 3. Snap the hinge covers in place over the hinges....
Page 38
![Page 38
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
NOTE: The right plastic hinge cover label includes an R, and the left plasti\
c hinge
cover label includes an L. The hinge cover labels face the back of the\
computer.
1 right hinge cover
2 left hinge cover
file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (11 of \
12) [2/28/2004 7:57:51 AM]](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-37.png "Page 38
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
NOTE: The right plastic hinge cover label includes an R, and the left plasti\
c hinge
cover label includes an L. The hinge cover labels face the back of the\
computer.
1 right hinge cover
2 left hinge cover
file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (11 of \
12) [2/28/2004 7:57:51 AM]")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual NOTE: The right plastic hinge cover label includes an R, and the left plasti\ c hinge cover label includes an L. The hinge cover labels face the back of the\ computer. 1 right hinge cover 2 left hinge cover file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (11 of \ 12) [2/28/2004 7:57:51 AM]
Page 39
![Page 39
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
Back to Contents Page
file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (12 of \
12) [2/28/2004 7:57:51 AM]](http://img.usermanuals.tech/thumb/19/48080/w300_dell-latitude-c540-service-manual-38.png "Page 39
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\
40 Service Manual
Back to Contents Page
file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (12 of \
12) [2/28/2004 7:57:51 AM]")
Display Assembly, Display Latch, and Hinge Covers: Dell Latitude C540/C6\ 40 Service Manual Back to Contents Page file:///F|/Service%20Manuals/Dell/Latitude/c540-640/display.htm (12 of \ 12) [2/28/2004 7:57:51 AM]
Page 40
Palm Rest: Dell Latitude C540/C640 Service Manual Back to Contents Page Palm Rest Dell™ Latitude™ C540/C640 Service Manual Removing the Palm Rest NOTICE: Disconnect the computer and any attached devices from electrical outlets, and remove any installed batteries. NOTICE: To avoid ESD, ground yourself by using a wrist grounding strap or by touching an unpainted metal surface on the computer. NOTICE: Read Preparing to Work Inside the Computer before performing the following procedure. 1. Remove...