NCK Dongle MTK v 1.49 Setup Download

NCK Dongle MTK v 1.49 Setup Download - In our experience the best way to get a cheap phone is to buy it SIM-free then grab a great-value SIM-only deal. You won't be paying £50-odd per month for a phone for the next two years, and you can swap it for a newer model whenever you fancy it. This is especially the case for cheap Chinese phones, for which you can't get a contract. the microSD card slot, well we have collected a lot of data from the field directly and from many other blogs so very complete his discussion here about NCK Dongle MTK v 1.49 Setup Download, on this blog we also have to provide the latest automotive information from all the brands associated with the automobile. ok please continue reading:

If ever encountered a black or dark LCD screen display on nokia 2710, this problem is cause by the LED backlight failure or it doesn't light up.
This solution may help fix and repair Nokia 2710 No LCD Screen Display Backlight LED problem that result to a dark screen display on the LCD.

If this problem happens you may then first try to install a new replacement LCD screen to ensure that the LCD LED's caused the problem or not. if the Back light LED's still does not work, you may then proceed to hardware troubleshooting and used this solution below.

Solution for Nokia 2710 LCD screen display 

backlight LED not working

The solution above showed the LCD and keypad backlight LED driver circuit. this circuit holds and drive the LED's to light up or works.
You may start to trace the LED's positive ansd negative line paths from the LCD pin connector down to the components where it is being connected.
Check the LED driver IC supply voltage, this voltage has a rating value of 3.7 volts which feeds from the phones battery.
If all of the line paths and supply voltages were both fine, you may then proceed to replace the LED driver IC.

Note: a damaged LED driver IC on nokia 2710 will also result to keypad backlight failure. Therefore if the keypad backlight is working and only the LCD display backlight does not work, this doesn't mean that the LED driver chip is faulty or damaged. This indicates the LED driver IC is still working and fine.