ITDB02-2.4E VS MEGA 2560(without shield) (SOLVED)

Hello, I have a problem about connection between ITDB02-2.4E and arduino mega2560. I do not have any shield. I'm using the pin diagram (below) but it does not work with utft.h library. Please help me with the connection without shield or show me another.

To use the example you post, you do NEED the shield.
The shield looks like it has 5 or 6 IC chips supporting the display interface.
The display is 3.3V and the MEGA is 5V.
I don’t recommend wiring one directly to the other without the shield.

Thanks for reply. I've solved the problem. Just added this UTFT myGLCD(ITDB24E_8,38,39,40,41) instead of this UTFT myGLCD(ITDB24E,38,39,40,41);