TFT_320qvt ,TFT LCD Mega Shield v2.2 and arduino mega

I am trying to connect a TFT_320qvt LCD with an ardunio mega and a shield. I used UTFT library and try the exemples and it’s not working. I have tried with others library and no results. I used SSD1289 controller I hope it’s ok. It’s my first time using aruduino. I’ve tried with arduino uno also and same results. The arduino is installed correctly cuz i’ve tried and blink program and worked. What am I doing wrong?Pls some help.

Hi, how resolved this problem?

The display has either got a SSD1289 controller or an ILI9341 controller.
So you try both constructors e.g.

// Remember to change the model parameter to suit your display module!
UTFT myGLCD(SSD1289, 38, 39, 40, 41);

or

UTFT myGLCD(ILI9341_16, 38, 39, 40, 41);