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FREE Replacement Guide of Notebook LCD Screen Backlight
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How to replace Laptop LCD Backlight or CCFL (cold-cathode flourescent lamp)


Warning:  It is a must that power is removed from
inverter to avoid electric shock. High voltage of up to
1KV is required to power the CCFL backlight
 

NOTE :   A more detailed tutorial with tips from the
guru can be downloaded at a small cost. There are
important notes that are not available with this
FREE information



Step-by-Step / Do-it-Yourself Guide replace LCD CCFL Backlight / Bulb

 


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Step 1: place LCD face on top of a clean flat mat on the the table or work area


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Step 2: remove connector from inverter and remove tape that hold the wires and inverter to the base of frame.


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Step 3:remove additional tape

 

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Step 4: Remove Inverter Board from cradle


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Step 5: remove aluminum tape and screws from LCD brackets

 

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Step 6: perform step#5 on the other side

 

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Step 7: remove metal from lower-section of LCD

 

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Step 8: remove lock that fasten wires to the assembly

 

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Step 9: loosen the wires from assembly

 

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Step 10: carefully remove CCFL Bulb w/ cradle assembly

 

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Step 11: unsolder connection from both terminals and replace bulb

Step 12: Retrace back until all screws are fastened to the LCD brackets. At this time you have to test if LCD is properly connected by inserting power plug in the DC powerjack and power up the machine. As soon as you get the proper video display then power down the machine and replace the LCD frame.



NOTE :   A more detailed tutorial with tips from the
guru can be downloaded at a small cost. There are
important notes that are not available with this
FREE information. Please proceed to check out.

 

Thank you and Good Luck!

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