HP Nc2400 - Compaq Business Notebook Maintenance And Service Manual page 126

Removal and Replacement Procedures
11. If it is necessary to replace the LED board cable, release the
ZIF connector 1 to which the LED board cable is attached
and disconnect the LED board cable 2 from the
system board.
12. Remove the LED board cable 3.
✎
The LED board cable is included with the switch cover spare
part kit and is also available in the Cable Kit, spare part number
412753-001.
Removing the LED Board Cable
Reverse the above procedure to install the keyboard.
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