The LG Oven-Range Supporter Assembly, Pcb - AJJ75478306 is the correct replacement for the following model numbers.
Supporter Assemblypcb
Does this part fit my model?
LMC2075BD
lmc2075bd
LMC2075ST
lmc2075st
LSRM2085ST
lsrm2085st
SKSMC2401S
sksmc2401s
AJS73149201
lmc2075st-microwave-turntable-assembly
LMC2075BD
lmc2075bd
LMC2075ST
lmc2075st
LSRM2085ST
lsrm2085st
SKSMC2401S