dynabook Satellite Pro L50-G - Systemboard; Removesystemboard

4.133 SystemBoard 4 Replacement
Procedures
4-31 Satellite Pro L50-G / dynabookP*-C* MaintenanceManual
4.13 System Board
Removing SystemBoard
RemoveSystemBoard according to the following proceduresand Figures 4-15.
1. Disconnect the following cable from the connector on SystemBoard:
- Speakercable from CN600.
- LED boardcable from CN102.
- SecurePadcable from CN281.
- Touch Padcable from CN280.
- Keyboard cable from CN205.
2. Disconnect IO board cable from CN9502 on IO Board.
3. Removefour M2.0x2.5 black Phillips headscrew securing SystemBoard.
4. RemoveSystemBoard(attached with IO Board cable).
5. Disconnect IO board cablefrom CN200 on another side of SystemBoard.
Figure 4-15 RemovingSystemBoard