L1
Service
Manual
TCL
Communication Ltd.
Rev.
4017A_D_E_F_X_S L1 service manual
Page
1.0
25/36
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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. You will hear FM playing and FM frequency will be displayed on the screen if it functions
well;
VIII. Press
“Pass” to continue;
IX. Remove headset according to the instruction;
X. Press
“Pass” to continue.
CHARGER
I. Insert charger cable according to instruction, it will detect it and say
“Battery Voltage”,
“Charger Current”, “Charger: OK” if it functions well;
II.
Please remove charger cable and press
“Pass” to continue.
USB
I. Insert USB cable according to instruction and it will say
“USB: OK” if it functions well;
II. Remove USB cable according to instruction and press
“Pass” to continue.
GSENSOR
I.
Put the handset towards up according to instruction;
II.
Press
“Pass” to continue;
III. Put the handset
“face down”, “down”, “left”, “right” and “face up” according to instruction,
and then the instruction will disappear and it will say
“All positions checked” if it functions
well;