System Boards 4-3
Main Board
The main board (G7EZA B A2) is located under the keyboard and the top cover assembly . The
following figure shows the board and its connectors and ports. The back of the main board
contains the processor (non-removable), communications board connector P12, memory module
connector P1, hard drive connector P6, and a DIP switch.
Main board connectors
A – Secondary Battery Connector P11 H – VersaGlide Touchpad Cable Connector P10
B – LCD Panel Cable Connector P20 I – Speaker Cable Connector P18
C – LCD Panel Cable Connector P2 J – Cable Connector P14 (not used)
D – USB Port P4 K – Keyboard Cable Connector P8
E – PC Card Bay L – Cable Connector P19 (not used)
F – Power Switch Board Cable Connector P16 M – Monitor Connector Port P15
G – VersaGlide Touchpad Cable Connector P9 N – USB Board Cable Connector P5
Communications Board
The communications board (G7EWK B A 1/3) is located under the top cover assembly. The
board is connected to the main board. The following figure shows the board and its connectors.
Communications board connectors
A – Main Board Connector P31 E – Cable Connector P35 (not used)
B – Mini PCI Board Connector P32 F – CMOS Battery Cable Connector P36
C – Cable Connector P33 (not used) G – Microswitch Cable Connector P37
D – Mini PCI Board Cable Connector P34
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