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4 Replacement Procedures 4.22 Touch pad/Fingerprint sensor board
4-84 CONFIDENTIAL] TECRA M11/Satellite Pro S500M Series Maintenance Manual (960-813)
4 Replacement Procedures
4.22 Touch pad/Fingerprint sensor board
Removing the Touch pad/Fingerprint sensor board
To remove the touch pad/fingerprint sensor board, follow the steps below and refer to Figure
4-46 to 4-50.
1. Peel off the acetate tapes.
2. Disconnect the FS board FFC and touch pad button FFC from the connectors
CN3240 and CN9650 on the fingerprint sensor board.
3. Disconnect the dual button FFC from the connector on the touch pad.
NOTE: In models without a dual button, there is no dual button FFC.
Figure 4-46 Removing the touch pad (1)
Acetate tape
Dual button FFC
FS board FFC
CN3240
CN9650
Touch pad
button FFC
Acetate tape