4 Replacement Procedures 4.19 Antenna relay board
4.19 Antenna relay board
Removing the Antenna relay board
To remove the antenna relay board, follow the steps below and refer to Figure 4-26.
1. Disconnect the wireless LAN relay antenna cable, 3G relay antenna cable and 3G
antenna cable from the connectors on the antenna relay board.
2. Remove the following screw and antenna relay board.
• M2×3B S-THIN HEAD ×1
M2x3B S-THIN HEAD
Wireless LAN relay
antenna cable (black)
3G relay antenna cable (blue)
3G antenna cable (blue)
Antenna relay board
Figure 4-26 Removing the antenna relay board
4-46 [CONFIDENTIAL] PORTÉGÉ R600 Maintenance Manual (960-709)
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