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L2E Repair Document
TCL
Communication Ltd.
Rev.
VFD 700 Level 2 Enhance Repair Document
Page
1.0
10/77
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LCD GRAYCHART
I. You will see the LCD displays grey if it functions well;
II. Press “Pass” to continue;
LCD GRAYLEVEL
I. You will see the LCD displays grey level if it functions well;
II. Press “Pass” to continue;
LCD WHITE
I. You will see the LCD displays white if it functions well;
II. 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
.
BACKLIGHT
I. The screen backlight will be flashing if it functions well;
II. Press “Pass” to continue.
CAMERA
Press “Pass” to continue if the front camera functions well.
CAMERA IMG FRONT