L2 Repair Document
TCL
Communication Ltd.
Rev.
VFD 900 Level 2 Repair Document
Page
1.3
13/74
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I.
Close the NFC test card on battery cover and it will show “NFC: Detected; ID: xxxx” if it
functions well;
II.
Press “Pass” to continue.
Memory Card
I. Insert SD card and the phone will detect it if it functions well;
II.
Press “Pass” to continue.
USB/Charger
I.
Insert USB cable according to instruction and it will say “USB cable checked”, “USB: OK”,
“Charger: OK”, “Current: xxx” if it functions well;
II.
Press “Pass” to continue.
Accessory
I. Insert headset according to the instruction and you will hear a voice prompt which
introduces some emergency call numbers through the headset left if it functions well;
II.
Press “Pass” to continue;
III. You will hear a voice prompt which introduces some emergency call numbers through the
headset right if it functions well;
IV.
Press “Pass” to continue;
V. Make a noise near the headset mic, you will hear it from headset if it functions well;
VI.
Press “Pass” to continue;
VII.
Remove headset according to the instruction and press “Pass” to continue.
