Troubleshooting
NFC
Symptom
Potential
Root Cause
Procedure
T051: NFC connectivity
Issues
Connectivity
issue
●
Check the contact condition between WC
and Pin contact pads. If there is no mark on
the pin contact pads, it shows poor
connectivity.
●
If marks are observed, clean the contact
pad and test again.
●
Check if connectivity between WLC&NFC
connector and Logic board are normal.
● If they are not fully buckled, re-assemble
and then retest.
Connectors Location
Component
issue
● Use a good Enclosure and Logic board to
cross check with original ones.
● Replace the defective component.
Disassembly
● Logic board
● Enclosure
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