High pitch beep startup problem with silent board
Hello guys I’m owning the ender 5 with silent board. I printed the hero me 5 fan duct parts yesterday and wanted to put the parts on.
I splitted the part cooler power cable to run 2x 5015 fan because I wanted to use the double part cooler version of hero me.
Since I removed the hotend fan and put the new one I noticed I only have the starting screen with high pitch beep coming from the lcd display.
After I upgraded my standard mainboard to the silentboard my fans are not working connected to kfan1 and kfan2. To get my hotend fan working I had to connect my hotend cables together with the 24v power cables. I don‘t really know what to do and really do need help.
I would really appreciate any help and tips.
Thank you in advance.