Getting Problem in Graphic PICtail board

Hello,

I am using Explorer 16 development board and Graphics PICtail Plus Board(Version 2).
I have MPLAB v 8.33 and Microchip  Graphic library v1.60.
I am connecting connector J1 of Graphics PICtail Plus board and J9 of Explorer 16 board.

I am loading example code from library to the PIC24FJ128GA010 using MPLAB ICD2.

But the OUTPUT i am getting is only Blank White Screen.

so please tell me where should be the problem..

I have also checked connection between two board and they are perfect...

Thank you..
  

Thanks for reply.

I am progamming original .hex like AN1136Demo PIC24 PICtail 2.hex,AN1182Demo PIC32 PICtail 2.hex,AN1227Demo PIC32 PICtail 2.hex,AN1246Demo PIC24 PICtail 2.hex.

Though I have also changed Version 2 in place of 3 in GraphicsConfig.h file,I am getting white screen.

And other thing,in GraphicsConfig.h file they have define LGDP4531 if the  GRAPHICS_PICTAIL_VERSION is 2 like

#elif (GRAPHICS_PICTAIL_VERSION == 2)

#define DISPLAY_CONTROLLER      LGDP4531
#define DISP_HOR_RESOLUTION    240
#define DISP_VER_RESOLUTION    320
#define COLOR_DEPTH                16
#define DISP_ORIENTATION         90
 
But on my GRAPHICS_PICTAIL board Display controller is SSD1906.

So i am writing  like

#elif (GRAPHICS_PICTAIL_VERSION == 2)

#define DISPLAY_CONTROLLER           SSD1906
#define DISPLAY_PANEL                   TFT_G240320DTSW_118W_E
#define DISP_HOR_RESOLUTION         240
#define DISP_VER_RESOLUTION         320
#define COLOR_DEPTH                     16
#define DISP_ORIENTATION               0
#define DISP_HOR_PULSE_WIDTH       24
#define DISP_HOR_BACK_PORCH         8
#define DISP_HOR_FRONT_PORCH       0
#define DISP_VER_PULSE_WIDTH        4
#define DISP_VER_BACK_PORCH         0
#define DISP_VER_FRONT_PORCH       0

But again I am getting blank black screen but not white.

But on my GRAPHICS_PICTAIL board Display controller is SSD1906.

Be careful and reread the help file. The SSD1906 is normally not used to drive the LCD display on Version 2. It is an extra controller that can be used to drive an LCD. This is determined by the jumper JP5 (upper left).
My version 2 board had a Truly display which used an internal LGDP4531 controller.
Again - the SSD1906 on the back of the board is an extra controller for experimenting, not the controller for the mounted display.
It is essential that you reread the graphics help file section about how to set up the board.

My version 2 board works with the demos with the jumpers set at:
JP3 - shorted
JP5 - LCD CS
JP6 - RB10-Y1
JP7 - RB11-X1
JP1 - shorted
JP2 - shorted
JP4 - FLASH CS-RD1

The connections can sometimes also be a problem. Another problem could be a weak power supply. Check that you have 9V on the Explorer16 board jack.

Sounds very strange. If the original .hex doesn't work, then software and configuration settings can't be the problem. Like many of the examples this one also reads its touch screen calibration from the EEPROM. If those values were totally messed up ....
You might try holding the S3 button (left most on Explorer16) and then reseting. This forces the program to do a new calibration. If bad values were the problem, then you should see the calibration screen and can recalibrate.
I'll dig out my Version 2 and have a look at it. I don't recall there being that much that could be changed.