Technoman
Senior Member
Hi,
As I wanted to install the AXE033 LCD display on a stand, I re-drilled the 4 mounting holes up to 3 mil.
Instead of the plastic spacers, I will use long metal screws, plastic spacers and nuts.
I checked before if there was no track being affected on the controller and LCD boards. It seems not!
It doesn't work any more!
I wonder if the LCD board (1602...) is a 4 layers PCB. As the drilling remove the plated copper there might be a cut connection (GND?).
Any idea?
As I wanted to install the AXE033 LCD display on a stand, I re-drilled the 4 mounting holes up to 3 mil.
Instead of the plastic spacers, I will use long metal screws, plastic spacers and nuts.
I checked before if there was no track being affected on the controller and LCD boards. It seems not!
It doesn't work any more!
I wonder if the LCD board (1602...) is a 4 layers PCB. As the drilling remove the plated copper there might be a cut connection (GND?).
Any idea?