4 Replacement Procedures
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Figure 4.20 Removing the logic upper assembly from the laptop
Installing the Logic Upper Assembly
Install the logic upper assembly according to the following procedures.
1. Seat the logic upper assembly to the front of the laptop, and adjust to the correct position.
2. Press down the logic upper assembly, starting from the top and toward the bottom. Make
sure that the hooks on the back of the assembly are securely in place.
3. Connect the touchpad FFC and speaker cable to the motherboard.
4. Secure three M2.5x8 screws.
5. Turn the laptop upside down.
6. Secure the logic upper assembly with eighteen M2.5x8 and one M2.5x5 screws as
indicated in Figure 4.17.
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[CONFIDENTIAL]
Satellite P770/P775 Series Maintenance Manual
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