Backlight Module
Backlight Module
Backlight Options for LCD module
Long life, low power consumption and requires a simple power supply. Available colors are red, green and orange, available in array type illumination or edge illumination.
- Low driving voltage ( DC ) and does not require an inverter.
- Long life of 100,000 hours ( average )
- No noise occurrence.
- Various colors available in red, green and orange etc. ( multi-color by alternative switch is also available ) .
- Operating characteristics of PC2002-A series is 4.2V, 210mA, 250cd/m Array Illumination
A grid array of lea's provide even illumination.
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/backlight-05.gif)
Edge Illumination
Combination LED with a light guide plate offers a thin structure type of illumination.
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/backlight-06.gif)
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/backlight-07.jpg)
Bright white color of light source offers clear and even illumination over large viewing area.
- High Brightness
- Long life of 100,000 hours ( average )
- Long life time
- Low Power consumption
- White color emitted
Direct Illumination
Suitable for multi-color and / or dot matrix LCDP.
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/backlight-03.gif)
Edge Illumination
Thin structure type of even illumination emits light from tube-like light source over a large area.
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/backlight-04.gif)
Precaution
Inverter for CCFL use output high pressure AC current. Therefore, please pay attention when you handleinverter and power supply cable of LCD backlight.
Product Line
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/Backlight Module Assembly Porcess Line.jpg)
Products
![](/archive/technical/item/Backlight_Module_Assembly_Porcess/Backlight Product.jpg)
Backlight Module Assembly Process
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Guide plate cleaning
Guide plate cleaned by Air Gun
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Guide plate in to Case
Guide plate put into Backlight Case
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Diffuser into case
Diffuser put into Backlight Case
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LED into Case
LED put into Backlight Case
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Tape Tapping
Tape Tapping