Search found 4 matches

by skysurfer
Sun Oct 11, 2015 2:22 pm
Forum: LCD Panel
Topic: LCD 2004 Panel Only Showing Blocks
Replies: 33
Views: 28805

Re: LCD 2004 Panel Only Showing Blocks

Mark wrote:So your printer just works fine with 115200 ?
yes Mark, with the 115.200 it runs really fine but now i have a other issue.
It looks that the endposition switch for the z axes is defect, because actually i could not print because the first layer will not stay on bett.
by skysurfer
Tue Oct 06, 2015 10:06 pm
Forum: LCD Panel
Topic: LCD 2004 Panel Only Showing Blocks
Replies: 33
Views: 28805

Re: LCD 2004 Panel Only Showing Blocks

Hi Mark, How about unplugging all other parts in the board and just with the USB? I find an article here and maybe it can help you. http://stackoverflow.com/questions/19645441/avrdude-stk500v2-receivemessage-timeout Many thanks for your help, but the USB was not defect. The issue was the baudrate 1....
by skysurfer
Sun Oct 04, 2015 4:51 pm
Forum: LCD Panel
Topic: LCD 2004 Panel Only Showing Blocks
Replies: 33
Views: 28805

Re: LCD 2004 Panel Only Showing Blocks

Hi Mark, download the firmware here. you can refer to the link here to reburn the firmware: http://www.geeetech.com/forum/viewtopic.php?f=20&t=16433 many thanks for your help. now i have try it so much to burn the firmware. By burning with Arduino 1.0.1 i get allways the follow error message: "avrdu...
by skysurfer
Sat Oct 03, 2015 3:45 am
Forum: LCD Panel
Topic: LCD 2004 Panel Only Showing Blocks
Replies: 33
Views: 28805

Re: LCD 2004 Panel Only Showing Blocks

Hi together, i am a guy from Germany and first i must say sorry for my bead englisch. I bought a Acrylic Geeetech I3 Prusa Pro B with GT2560 Board and have now also the issue with the black showing blocks in the LCD. At first the display, after assembling the printer, works fine, i could move the ax...