Hardware Maintenance

Lenovo TB-8504F/Lenovo TB-8504X Hardware Maintenance Manual
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Figure 6. Removal steps of system board, speaker and microphone (continued)
Remove the screws . Lift up and remove the system board, speaker and
microphone.
Detach the other connector of the FPC. Peel off the FPC with a flat blade.
Step Screw (quantity) Color Torque
ST1.4 × 4.0 mm, Cross head (2) Black ≥1.5 kgf.cm
1
1
1
1