L1
Service
Manual
TCL
Communication Ltd.
Rev.
4017A_D_E_F_X_S L1 service manual
Page
1.0
22/36
All rights reserved. Transfer, copy, use or communication of this file is prohibited without authorization.
dedicated SIM card. Use the correct SIM card.
4) Enter the phone code if necessary.
5) If power on, test step by step with the auto test code:
Press *#2886# in dial screen and then you will see the interface displaying the SW version. Select
“Auto” to start the auto test, or select “MANU” to do the MMI test manually.
If one of the tests failed during
“Auto” test mode, it will show “Text[X] xxx failed. Restart?”, press “YES”
to retest, press
“Next” to go on next test and press ”NO” to finish test.
TRACABILITY
I.
You can get some information such as IMEI, CU-REF, PTM, Date Code, etc.
II.
Press “Pass” to continue.
TP0
I. It will running the test automatically, don
’t touch TP during test and it will show “Pass” if it
functions well;
II.
Press
“PASS” to continue.
TP1
I. Please draw on the yellow area and it will show
“TEST RESULT OK!”;
II.
Press “Pass” to continue.
TP2
I. Please draw on the yellow area and it will show
“TEST RESULT OK!”;
II. Press
“Pass” to continue;
LCD MIRERGB
I. You will see the LCD display three colors: RED, GREEN and BLUE if it functions well;
