Hardware Maintenance Manual
Page 20
... replacing FRUs" on page 16 - After a system board is replaced, ensure that all software fixes, drivers, and BIOS downloads are installed before completing the service action. To download software fixes, drivers, and BIOS, follow the steps below: 1. Lenovo IdeaTab A2107A Hardware Maintenance Manual Important service information This chapter presents the following important service information: •...
... replacing FRUs" on page 16 - After a system board is replaced, ensure that all software fixes, drivers, and BIOS downloads are installed before completing the service action. To download software fixes, drivers, and BIOS, follow the steps below: 1. Lenovo IdeaTab A2107A Hardware Maintenance Manual Important service information This chapter presents the following important service information: •...
Hardware Maintenance Manual
Page 29
... a reliability problem. Never use the correct screws. Do the following country specifications. 25 Use a new one. Make sure that you removed. Lenovo IdeaTab A2107A FRU replacement notices This section presents notices related to tighten. • Each one should be used only once. Tighten screws as follows: •... additional 180° after the screw head touches the surface of the logic card: more than 180° (Cross-section) • Torque driver If you have a torque screwdriver , refer to the "Torque" column for each step. • Make sure that all screws firmly to ...
... a reliability problem. Never use the correct screws. Do the following country specifications. 25 Use a new one. Make sure that you removed. Lenovo IdeaTab A2107A FRU replacement notices This section presents notices related to tighten. • Each one should be used only once. Tighten screws as follows: •... additional 180° after the screw head touches the surface of the logic card: more than 180° (Cross-section) • Torque driver If you have a torque screwdriver , refer to the "Torque" column for each step. • Make sure that all screws firmly to ...
Hardware Maintenance Manual
Page 33
Removal steps of base cover Remove 16 screws a on page 28 Figure 3. b 29 a a a a a a a aa a a aa a a a Step a Screw (quantity) Color M3.0 × 0.6mm, flat-head, nylok-coated Black (16) Torque 0.7 ± 0.05 kgf.cm Remove the base cover in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on the base cover with the screw driver. Lenovo IdeaTab A2107A 1030 Base cover For access, remove these FRUs in the direction shown by arrow b .
Removal steps of base cover Remove 16 screws a on page 28 Figure 3. b 29 a a a a a a a aa a a aa a a a Step a Screw (quantity) Color M3.0 × 0.6mm, flat-head, nylok-coated Black (16) Torque 0.7 ± 0.05 kgf.cm Remove the base cover in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on the base cover with the screw driver. Lenovo IdeaTab A2107A 1030 Base cover For access, remove these FRUs in the direction shown by arrow b .