L1
Service
Manual
TCL
Communication Ltd.
Rev.
9015B Level 1 Service Manual
Page
1.1
15/19
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3.6. Product maintenance
Recommendations for product test.
A Battery with fully charged
A SIM card to perform live call test.
A PC with below configurations:
CPU: Pentium 1.6 GHz or above;
RAM: 2GB or above;
Operation system: Windows2000
/
XP/Vista/Windows 7/8/10
USB port
Internet connection
with minimum internet speed of 8Mb/s
An ampere meter to test the charger output current.
3.7. Warranty check
1.
Check the warranty status of the product on Proof Of Purchase (POP).
2.
Check the manufacturing date. Using the date code on commercial product label and match it with the
date code matrix hereafter.
Coding day
Coding month
Coding year
