4.20 System Board | 4 Replacement Procedures |
Installing the System Board
To install the system board, follow the steps below and refer to the figures in the preceding section.
1.Seat the system board and secure with three M2.5⋅6 screws.
2.Secure the following five cables to the system board:
•
•Direct play LED FPC cable
•CIR FFC cable
•Direct play button FFC
•Audio board FFC cable
3.Position the low I/O cover.
4.Secure the parallel port and external monitor port with two hexagonal port screws each.
5.Secure the low I/O cover with nine M2.5⋅4 screws (five to the top, two to the rear, and two to the base).
6.Replace the other removed FRUs - keyboard, HDD, main module, CPU, modem or Bluetooth unit, expansion memory cards, wireless LAN cards, PC card(s) and top cover- remembering to reattach the three fan cables.
Satellite P20 Series Maintenance Manual |
