Common Service Tools; Before Servicing The Computer; Removing The Micro Sim Card; Removing The Dummy Expresscard - Lenovo ThinkPad P51 Hardware Maintenance Manual

Common service tools

Below is the list of common service tools that you might need while servicing the computer.
• Torx #T8
• Flat-head screwdriver size #2.5mm
• Phillips screwdriver head size #0
• Phillips screwdriver head size #1
• Hex nut driver size #5mm
• Menda Nylon Probe #35622

Before servicing the computer

Carefully read this topic before servicing the computer.

Removing the micro SIM card

For access, remove this FRU:
• "1010 Battery" on page 65
If the computer has a micro SIM card installed, you must remove the micro SIM card before you start
the servicing.
After you finish the servicing, ensure that you install the micro SIM card back into the slot firmly.

Removing the dummy ExpressCard

For access, remove this FRU:
• "1010 Battery" on page 65
If the computer has a dummy ExpressCard installed, you must remove the dummy ExpressCard before
you start the servicing.
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ThinkPad P51 Hardware Maintenance Manual