Hello! I've got a PC3.5 second-hand that seems to be running really hot in the area indicated by the soldering tool in this pic:
board top.jpg

I did a (quick) sketch diagram of the wiring, but hopefully the pics of the actual board setup will reveal something I've overlooked.

I'm using a TCSS 14650 7.4V battery to for a GGW tri-Cree XPE-2.
The greens are in series from the main LED pads (channel one) and are regulated from the board settings.
The white LED has two resistors in series for a 4.50-ohm rating (should run 3.1V at around 900mA).

Other than the apparent component overheating, the board and all components function as I'd intended. I'll post the override file below for your review. As an early troubleshooting technique, I reverted the fonts and CONFIG files to stock LM and DM fonts with stock settings as they come from Plecter Labs. I have also changed out the battery with an 18500 to rule out the battery as the issue (unlikely cause, I know, but easy to check.)

Thanks in advance for any feedback. Pics, diagram, and Override settings follow:
Wiring Diagram.JPG

overview - underside.jpg

board bottom.jpg

hot spots indicator.jpg

Override File Settings:
## Override File
vol=4
beep=30
valsnd=1
switch=2
offp=0
offd=300
lc=350
hs=200
ls=50
i=54
swing=200
clash=150
lockup=350
focmix=001
## Color profiles
color0=900,0,0
fcolor0=200,0,600
color1=600,0,750
fcolor1=700,0,100
color2=700,0,500
fcolor2=0,0,800
color3=700,0,500
fcolor3=600,0,100