TCL Alcatel Pixi4-5 4G - Page 24

L1 Service Manual TCL Communication Ltd.
Rev.
5045X/D/A/J/G/T/Y Level 1 Service Manual
Page
1.0
24/41
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X. Press “Pass” to continue.
 KEYPAD
I. Press the key displayed on the screen. The key on the screen will turn grey when you
press it if it functions well;
II. Press “Pass” to continue.
 LCD BACKLIGHT
I. The screen backlight will be flashing if it functions well;
II. Press “Pass” to continue.
 MAIN CAMERA
Press “Pass” to continue if the main camera functions well.
 FRONT CAMERA
Press “Pass” to continue if the front camera functions well.
 MAIN FLASH
I. Main camera LED will turn on if it functions well;
II. Press “Pass” to continue.
 FRONT FLASH
I. Front camera LED will turn on if it functions well;
II. Press “Pass” to continue.
 CHARGER LED
I. The charge LED will turn on if it functions well;
II. Press “Pass” to continue.
 RECEIVER