Lenovo A2109 Tablet - Manual (Page 39)

35
Lenovo IdeaTab A2109A-F
1040 IO board
For access, remove these FRUs in order:
• “1010 Rear cover” on page 27
• “1020 Battery pack” on page 30
• “1030 System board” on page 32
Figure 4. Removal steps of IO board
Remove the two screws 1 .
1
Step Screw (quantity) Color Torque
1
M5.3 x 1.75 mm, flat-head, nylon-coated (2) Silver 1.2-1.7 kg/cm