4 Replacement Procedures 4.20 USB board/WL SW holder
2. Open the insulator and take out the RJ45 wire harness from the slot.
3. Disconnect the USB board FPC from the connector CN9610 on the USB board.
4. Open the insulator and disconnect the sensor harness from the connector CN9540
on the USB board and connector CN9630 on the SW board.
5. Disconnect the camera harness from the connector CN9620 on the USB board.
6. Remove the following screw and USB board.
• M2×3B S-THIN HEAD ×1
Insulator
USB board
M2x3B S-THIN HEAD
Sensor harness
Knob
Slot RJ45 wire harness
CN9610
CN9540
CN9630
CN9620
Camera harness
USB board FPC
Insulator
Figure 4-27 Removing the USB board/WL SW holder (2)
4-48 [CONFIDENTIAL] PORTÉGÉ A600 Maintenance Manual (960-710)