The PCB is a NerD60. I desoldered every switch to lube them, then soldered them back in. Tested the switches and noticed h key was acting funny and it turns out i bent the metal inside the switch so replaced it with a new switch and soldered it in. Now h key works perfectly. During all that i soldered and desoldered the h key like 3 times. HOWEVER, my 6 7 y u keys no longer work even though they were working fine before. I took some pictures so maybe someone can spot the problem and tell me how to fix. I took out h key once again for clearer pictures. Also, any dark black spots are actually foam left over from when i tried foam between pcb and case to dampen sound. I have a multimeter somewhere if necessary.
