Lenovo A7-50 Tablet - Manual (Page 46)

Lenovo A3500 Hardware Maintenance Manual
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11. Detach the reset key FPC from the front module of the tablet using a guitar
pick or a thin flat blade.
Figure 4-11. Detaching the reset key FPC
12. Remove screws and screw for fixing the PCBA onto the front module
of the tablet.
Figure 4-12. The screws for fixing the PCBA
Part No. Screw (quantity) Color Torque
Phillips flat head screw, M1.4 x 3.0 (3) Silver N/A
Phillips flat head screw (wide), M1.4 x 2.0
(1) Silver N/A
a
a