TCL PIXI 5-10 4G VF - TF Card Is Not Recognized

L2E Repair Document TCL Communication Ltd.
Rev.
VF1300 Level 2E Repair Document
Page
1.0
34/39
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7.2.2 TF card is not recognized
TF card is well inserted?
N
Y
N
TF Card Connector is normal?
Reassemble TF card
Reweld or replace TF Card
Connector
Y
Reweld or replace U0501
PMU
N
PMU U0501 is normal?
Replace PCBA
Y