CharmingBrew
New member
Hi all, I just received my LCD board from PJRC.com and hooked it up with a Teensy 3.1 and loaded some test code.
It seems to be working great, but it gets very hot to the left and right of the flex cable on the panel. I measured 200 F with a thermistor probe on my multimeter.
I think it's related to the backlight. I currently have it hooked up with 100 ohm resistor and 5 volts DC.
This doesn't seem normal and I don't want to damage the panel. Any suggestions?
It seems to be working great, but it gets very hot to the left and right of the flex cable on the panel. I measured 200 F with a thermistor probe on my multimeter.
I think it's related to the backlight. I currently have it hooked up with 100 ohm resistor and 5 volts DC.
This doesn't seem normal and I don't want to damage the panel. Any suggestions?