This PDF download contains information for the following:
MH-7942DP CWHQSAF MG-6442DP MG-6442DP
The PDF may also contain information that applies to additional models not listed.
LG Microwave MH-7942DP-CWHQSAF-MG-6442DP-MG-6442DP Service Manual
Service Information For Appliance Repair Professionals