NFC module
Description
Spare part number
NFC module
821666-001
Before removing the NFC module, follow these steps:
1.
Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by first unscrewing the power cord from the AC outlet, and
then unscrewing the AC adapter from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the bottom cover (see
).
5.
Remove the battery (see
6.
Remove the system board (see
Remove the NFC module:
1.
Disconnect the system board cable (1) and the NFC antenna from the NFC module.
2.
Pry the NFC module from the smart card reader, and the lift it from the computer (2).
NOTE:
The NFC antenna is spared with the TouchPad.
Reverse the removal procedures to install the NFC module.
Component replacement procedures
57
Содержание EliteBook 725 G4
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Страница 4: ...iv Important Notice about Customer Self Repair Parts ...
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