1150 Expresscard Slot Assembly, Thermal Fan Assembly, And System Board - Lenovo ThinkPad X230 Tablet Manual

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Information label
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System label
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COA label
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Taiwan GEO label
1150 ExpressCard slot assembly, thermal fan assembly, and system
board
Important notices for handling the system board:
When handling the system board, bear the following in mind:
• The system board has an accelerometer, which can be broken if several thousands of G-forces are applied.
Note: Dropping a system board from a height of as little as six inches so that it falls flat on a hard bench
can subject the accelerometer to as much as 6,000 G's of shock.
• Be careful not to drop the system board on a bench top that has a hard surface, such as metal, wood, or
composite.
• If a system board is dropped, be sure to document the drop in a reject report, and replace the system
board.
• Avoid rough handling of any kind.
• At every point in the process, be sure not to drop or stack the system board.
• If you put a system board down, be sure to put it only on a padded surface such as an ESD mat or a
corrugated conductive surface.
For access, remove these FRUs in order:
• "1010 Tablet Digitizer Pen" on page 62
• "1020 Battery pack" on page 63
• "1030 Hard disk drive or solid-state drive" on page 63
• "1040 Memory module" on page 65
• "1060 Keyboard" on page 67
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SIM icon label
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Wireless WAN label
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Taiwan wireless WAN label
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China GEO label
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Chapter 9 Removing or replacing a FRU
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