dell latitude cpt v series cpx h series User Manual

support.dell.com Dell Latitude CPt V-Series/CPx H-Series Service Manual 23









1. Use a scribe to carefully pry the four rubber screw covers out of the four 
screw holes located at the top of the bezel on the front of the display 
assembly.
2. Remove the four 4-mm screws located at the top of the bezel on the front 
of the display assembly (see Figure 14).
3. Use a scribe to carefully pry the two...

24 Dell Latitude CPt V-Series/CPx H-Series Service Manual
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1. Remove the 4-mm screw securing the metal cable clip to the left hinge of 
the display-assembly top cover (see Figure 14).
2. Remove the cable out from under the plastic strain relief retainer located 
on the bottom of the display-assembly hinge cover.
3. Remove the clip from the bottom of the hinge cover located at the bottom 
of the display assembly.
4. Pry the hinge-cover assembly apart from the display...

support.dell.com Dell Latitude CPt V-Series/CPx H-Series Service Manual 25
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To remove the 12.1-inch display LCD panel, perform the following steps:
1. Remove the main battery.
2. Remove the keyboard.
3. Remove the display assembly.
4. Remove the display assembly bezel.
5. Remove the four 5-mm screws securing the LCD panel to the top cover.
4-mm screws (6)
rubber screw covers (4)
plastic screw
covers (2)
latch
LCD panel
display-assembly top...

26 Dell Latitude CPt V-Series/CPx H-Series Service Manual
6. Disconnect the two-wire back-light plug from the connector on the inverter.
7. Lift the LCD panel and carefully disconnect the flex cable from the 
connector on the left edge of the LCD panel. 
8. Remove the LCD panel from the top cover.

	






1. Disconnect the LCD flex cable from the ZIF connector on the inverter.
2. Remove the three 3-mm screws securing the inverter to the top cover.
3. Remove the inverter...

support.dell.com Dell Latitude CPt V-Series/CPx H-Series Service Manual 27
7. Fold the LCD flex cable at the crease shown in Figure 16, so the name of 
the LCD panel manufacturer faces up.
The connectors on the Torisan and Sharp LCD panels are mounted in the 
reverse of each other. This means that pin 1 on the Torisan panel connector 
is at the opposite end when compared to pin 1 on the Sharp panel 
connector. Both panels have the same connector, but the connector is 
mounted differently. 
The LCD flex...

28 Dell Latitude CPt V-Series/CPx H-Series Service Manual

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3. Place the inverter in the cover top.
4. Reinstall the three 3-mm screws that secure the inverter to the top cover.
5. Connect the LCD flex cable to the ZIF connector on the inverter.
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1. Find the manufacturer’s name on the back of the LCD panel that is to be 
installed.
The manufacturer is either Torisan or Sharp.
2. Make sure that the LCD flex cable is folded correctly to...

support.dell.com Dell Latitude CPt V-Series/CPx H-Series Service Manual 29
Do not force the LCD flex cable into the connector. If you have trouble, 
check to make sure the LCD flex cable is folded correctly and try again.
6. Lay the LCD panel in the top cover.
7. Connect the two-wire back-light plug to the connector on the inverter.
When the plug is all the way in the connector, the key slot in the center of 
the plug should not be visible. If you can see the key slot, the plug is not in 
the connector...

30 Dell Latitude CPt V-Series/CPx H-Series Service Manual

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1. Remove the main battery.
2. Remove the device from the modular bay.
3. Remove the keyboard.





4. Remove the display assembly.

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support.dell.com Dell Latitude CPt V-Series/CPx H-Series Service Manual 31
8. Disconnect the palmrest flexible cable from the touch-pad connector on 
the system board (see Figure 19).


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9. Carefully remove the palmrest assembly from the bottom case assembly 
(see Figure 19).








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32 Dell Latitude CPt V-Series/CPx H-Series Service Manual
6. Turn the palmrest assembly over.
7. Remove the two 4-mm screws securing the palmrest bracket.
8. Lift the palmrest bracket and turn it over, taking care not to twist the touch-
pad cable.
9. Disconnect the reserve battery cable from the connector on the palmrest 
bracket.
10. Remove the reserve battery from the palmrest bracket as follows:
a. Tear the reserve battery free from the foam pad.
b. Remove the remnants of the foam pad from the...