Troubleshooting---Laptop Screen
Sypmtom:
My screen had been completely dimmed out though you could see the screen was working if you used a flashlight. It is also working on an external monitor.
What part do I need to replace (CCFL lamp or Inverter)?
How to Isolate the problem:
By using MoniServ LST01, you isolate problem between CCFL Backlight Lamp and Inverter in seconds.
Click here for detail
However, if you do not have LST01 tester, please select the symptom to see the solutions below.
Solutions:
Symptoms by the pictures:
|
LST01
No more guess works!
LST01 is a custom build tester for Laptop screen repair;
it can help you to isolate the problem between CCFL Backlight Lamp and Inverter in seconds.
Save Time! Save money!
|
|
LST03 - No need to install drivers
It has all LST01’s features, plus a built–in LCD screen controller that equips with our proprietary drivers.
By simply changing the front panel setting, it allows you to test LCD from 8.9” to 42” LCD screen
|
|
IT01
IT01 is design to test multiple backlight lamps inverter;
it is capable to test any type of inverter up to 6 lamps at the time!
|
|
IT02
Stand alone Inverter tester!
The advantage of this custom build tester is that, you can apply any input voltage
through DC Jack to test inverter from Laptop to LCD TV inverter.
|
|
UB Series LED Backlight
UB series are the direct replacement for Industrial LCD screens that were originally equipped with dual
or 4 CCFL backlight lamps.
|
LCD Controller
These LCD Controller kits are designed to be easily integrated into the LCD screens that they are
commonly used in kiosks, POS, avionics, Vending machine, Digital Signage and all other applications.
|
45 Piece Screw Driver Set
|
|