LCD 12864 with GT2560

[Raisa]

PS: rmrodriges ... this is also appearently your Problem with the Display as well, please check it yourself before modifying it with your multimeter...
Hopefully this helps you!

[rmrodrigues]

Yep. it should be the same problem because the vendor is the same.
Did you change the connectors position? Could you post some photos please?

Many thanks.

RMRodrigues.

[Raisa]

Hello again,
Yes, for the LCD12864 from bigtree-tech the connectors should have been mounted 180° turned, but here I have a modification.
All you have to do is just to turn the cable connectors 180°.

Still, please do the checks with a multi meter before retrying, I take no responsibility if it is not working for everyone !!
Be warned and measure first before damaging your equipment .
I just know it worked out for me and with the bigtree-tech LCD12864...
In the attachment is a small image, which might help...

Best regards,
Raisa

[rmrodrigues]

Hi there,
As Raisa suggested me, I've turned the connector 180 degress and it's working fine now.

Many thanks Raisa.

Cheers.
RMRodrigues.

[Raisa]

Hello,

has been a pleasure to help

[shiva]

Hi Raisa
i am getting same problem.Please let me know should i cut all the wires and rotate 180digree connection ? or cut and swap frist pin and last pin?

thanks
Shiva

[shiva]

Thanks Raisa,
I have done it,Started working

[Scooby]

Hi All

I am having the same problem a blank screen and a red led number D8 by the heater 2 connection on my GT2560. I know it is an old thread but if any one can help I really do need it,,,

[William]

Hi All

I am having the same problem a blank screen and a red led number D8 by the heater 2 connection on my GT2560. I know it is an old thread but if any one can help I really do need it,,,

Could you post some pictures showing the details?

[TheDuke99]

Thanks to everyone who cleared up the reversed pins issue, solved my issue with the Big Tree board.

Thanks!

Mike
Chattanooga, TN