I figured it out.
I have the make a jumper from the four pin 12v to the + on the hotend connector. Immediately the heatbed connector started working.
After more trouble shooting I have found the MOSFET on the hotend connector to be burnt out.
I'm am currently looking for a replacement.
I believe ...
Search found 7 matches
- Wed Sep 11, 2013 9:05 am
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
- Sat Sep 07, 2013 1:23 pm
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
Re: Printrboard trace burn
Here's a video of the cards.
http://m.youtube.com/watch?feature=youtube_gdata_player&v=EoBl_yARW5U&desktop_uri=%2Fwatch%3Fv%3DEoBl_yARW5U%26feature%3Dyoutube_gdata_player
I did the contact form like two days ago and just got a message to post a topic on the geeetech forum.
The trace that is ...
http://m.youtube.com/watch?feature=youtube_gdata_player&v=EoBl_yARW5U&desktop_uri=%2Fwatch%3Fv%3DEoBl_yARW5U%26feature%3Dyoutube_gdata_player
I did the contact form like two days ago and just got a message to post a topic on the geeetech forum.
The trace that is ...
- Fri Sep 06, 2013 11:10 pm
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
Re: Printrboard trace burn
I just sent an email.
I am pretty good with a soldering iron so that would work for me.
I am pretty good with a soldering iron so that would work for me.

- Fri Sep 06, 2013 4:34 am
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
Re: Printrboard trace burn
Okay I think I have ruled out the power supply as being the problem.
I am working on trouble shooting this more but I'm wondering if anyone has had any problems like this?
Is there a way I can make a jumper to jump around the burnt trace?
I am working on trouble shooting this more but I'm wondering if anyone has had any problems like this?
Is there a way I can make a jumper to jump around the burnt trace?
- Wed Sep 04, 2013 9:42 pm
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
Re: Printrboard trace burn
Is it possible that you can update the wiki page and or the product page about this power limitation?
- Wed Sep 04, 2013 11:18 am
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
Re: Printrboard trace burn
What is the power rating for the geeeetech printrboard?
- Wed Sep 04, 2013 5:36 am
- Forum: Control Board
- Topic: Printrboard trace burn
- Replies: 15
- Views: 31759
Printrboard trace burn
I have burned up two geeeetech printrboards and can't seem to figure out why. The motors still run fine one both card but no heat from the hot end.
A close look shows a burnt trace going from the power over to the hotend connector.
I'm running a 203watt Xbox power supply
12.23v at 16amps ...
A close look shows a burnt trace going from the power over to the hotend connector.
I'm running a 203watt Xbox power supply
12.23v at 16amps ...