Lenovo TB-X304F Hardware Maintenance Manual page 39

Figure 3. Removal steps of sub board (continued)
Unscrew the two bolts used to fasten the sub board.
Step Screw (quantity)
M1.4*3.5 (2)
1
Take out the motor in the direction of the arrow and remove the sub board.
Lenovo TAB4 10
Color Torque
Black 0.7N
35