back-light

ZIF connector

connector

jumpers

 

label

inverter

￿￿￿￿￿￿￿￿4￿￿￿￿￿￿￿1￿￿￿$￿:￿(￿￿￿￿￿￿￿￿￿

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.

￿￿￿￿￿￿￿￿￿￿￿￿￿￿%,'%￿￿￿￿￿￿)￿ ￿*￿￿￿￿￿

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 accommodate the LCD panel being installed. For more information see “Replacing the 12.1-Inch LCD Flex Cable.”

3.Verify that the inverter jumpers are set to accommodate the LCD panel being installed. For more information see “Replacing the 12.1-Inch LCD Panel Inverter.”

4.Place the bottom edge of the LCD panel in the bottom of the top cover and elevate the top of the panel with your hand.

￿￿￿￿￿￿￿￿￿￿￿￿=￿$￿￿￿￿%￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿

￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿￿=￿$￿￿￿￿￿￿￿*￿￿￿￿

'￿￿￿￿￿￿:>,￿

5.Carefully connect the LCD flex cable to the connector on the left edge of the LCD panel.

The flex cable must be curled back to connect to the LCD panel (see Figure 17).

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.

28 Dell Latitude CPt V/CPt S Series and CPx H/CPx J Series Service Manual

Page 36
Image 36
Dell CPt V/CPt S Series, CPx H/CPx J Series manual Back-light