Lenovo A8-50 Tablet - Manual (Page 41)

Lenovo A5500
37
1070 System board
For access, remove these FRUs in order:
• “1030 Back cover” on page 31
• “1040 Power key and volume key” on page 33
• “1050 ANT carrier” on page 34
• “1060 Battery pack” on page 35
Figure 8. Removal steps of system board
Peel off the mylar as shown in the picture.
Important notices for handling the system board:
When handling the system board, bear the following in mind.
• Be careful not to drop the system board on a bench top that has a hard
surface, such as metal, wood, or composite.
• Avoid rough handling of any kind.
• In the whole process, make sure not to drop or stack the system board.
• If you put a system board down, make sure to put it only on a padded
surface such as an ESD mat or conductive corrugated material.