Lenovo B8080, Руководство по обслуживанию

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Lenovo B8080
1060 Sub 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.
For access, remove the following FRU:
• “1010 Rear cover” on page 28
and
Detach the following FRUs:
• Battery FPC (see Step 1 on page 36 in “1030 Battery pack”)
• Right speaker (see Step 2 on page 32 and Step 3 on page 33 in “1020 Right
speaker”)
• Vibrator motor (see Step 2 on page 42 in “1040 Vibrator motor”)
• Main FPC (See Step 2 on page 44 in “1050 Main FPC”)
1.
Unlock the connector of the volume key FPC on the sub board using a guitar
pick.
(picture from 3G version product)
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