Main Board - NEC VERSA UltraLite Service And Reference Manual

Main Board

Remove the main board as follows.
Save any open files, exit Windows, turn off notebook power, close the LCD panel, unplug
1.
the power cable, and disconnect any peripheral devices.
Remove the secondary battery, hard drive, keyboard, top cover assembly, and USB
2.
connector board.
If installed, remove the PC Card or dummy card from the PC Card bay.
3.
Unplug the LCD panel cables from connectors P20 and P2 on the main board (see the
4.
following figure for connector locations).
Unplug the switch board cable from connector P16 on the main board.
5.
Remove the screws (
6.
A – Long Screws (2)
B – Short Black Screw (1)
C – Short Silver Screw (1)
D – Main Board
Carefully lift the main board off the base.
7.
You might need to flex the sides of the base to allow clearance for board removal.
When reinstalling the main board, use care to prevent damage to the PC Card ejection lever.
Set the main board on a static-free surface.
8.
If replacing the board, remove and save the processor assembly, memory module, and Mini
PCI board for installation on the new board.
, , on the figure) fastening the main board to the base.
A B C
Removing the main board
E – Switch Board Connector P16
F – LCD Panel Connector P2
G – LCD Panel Connector P20
Disassembly and Reassembly 3-11