Hardware Maintenance

Lenovo TAB 2 A10-30 Hardware Maintenance Manual
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1120 Main board assembly (with left and right speakers, audio
jack FPC, and side key FPC)
For access, detach the following FRUs:
• Rear cover assembly (see Step 1 on page 35 to Step 2 on page 35 in “1010 Rear
cover and side key”)
• Battery FPC (see Step 1 on page 37 to Step 3 on page 38 in “1020 Battery
pack”)
• “1030 Rear camera” on page 41
• “1040 Microphone” on page 42
• LCD FPC (see Step 1 on page 46 to Step 3 on page 47 in “1060 LCD FPC”)
• Main FPC (see Step 4 on page 53 to Step 6 on page 54 in “1070 Main FPC”)
1. Peel off the conductive fabric tape on the main board as shown in the figure
below (if applicable).
Figure 12-1. Peeling off the conductive fabric tape on the main board
Important notices for handling PCB:
When handling PCB, bear the following in mind:
• Be careful not to drop the PCB onto a bench top that has a hard surface,
such as surface made of metal, wood, or composite materials.
• Avoid rough handling of any kind.
• Make sure not to drop or stack the PCB in the whole process.
• Make sure to put the PCB only on surface covered with such materials as
an ESD mat or conductive corrugated plate.