Toshiba PORTEGE Z830 Satellite Z830 Maintenance Manual page 319

4 Replacement Procedures
Removing the System board/Wireless LAN card
To remove the system board/wireless LAN card, follow the steps below and refer to Figure
4-15 to 4-16.
1. Peel off the glass tape.
2. Disconnect the KB BL flexible cable, KB flexible cable, TP board FFC, speaker
harness and LCD harness from the connectors CN3241, CN3230, CN9550,
CN6000 and CN5300 on the system board.
Speaker harness
(Connected to CN6000)
4-34 [CONFIDENTIAL]
TP board FPC
(Connected to CN9550)
Figure 4-15 Removing the system board (1)
PORTÉGÉ Z830/835/Satellite Z830 Maintenance Manual (960-883)
4.9 System board/Wireless LAN card
KB BL flexible cable
(Connected to CN3241)
KB flexible cable
(Connected to CN3230)
Glass tape
LCD harness
(Connected to CN5300)
SQUARE cushion