1090 Sub Board - Lenovo B6000 Hardware Maintenance Manual

1090 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 materials such as
an ESD mat or conductive corrugated plate.
For access, remove this FRU:
• "1010 Rear cover" on page 28
1. Remove four screws
Figure 9-1 Screws on the sub board
a
for fixing the sub board to the main body.
Lenovo B6000 / B8000
55