This document is the copyright of Shanghai Panasonic Microwave Oven Co., Ltd., and introduces the features and characteristics of their microwave ovens.
This manual provides a complete reference for the listed Panasonic microwave oven models. It includes a features table, control‑board description, schematic diagrams, operation sequence, safety notes for repair, step‑by‑step disassembly and component‑replacement procedures, component‑test methods, measurement and adjustment guidelines, a full repair guide, exploded‑view parts list, detailed parts list, door and frame assembly instructions, packaging and accessory details, wiring material specifications, and data‑circuit schematics and tables.
Special attention is given to safety when servicing these high‑voltage, high‑current appliances. The document warns about grounding requirements, high‑voltage capacitor discharge, the presence of dangerous voltages on the magnetron, transformer, diodes and capacitors, and the need to avoid microwave leakage during and after repairs. This manual is written in Chinese.
| Automatic reheating | Yes |
|---|---|
| Child safety lock | Yes |
| Digital clock | Yes |
| Chinese/English display | Yes |
| Frequency‑combined grilling | Yes |
The manual warns that the oven contains high voltage and high current circuits, requires proper grounding, and that high‑voltage capacitors retain charge for about 30 seconds after power is removed. Technicians must discharge capacitors, avoid touching live parts, and ensure all screws are tightened to prevent microwave leakage.
Discharge the high voltage, remove the two screws securing the magnetron housing, detach the two high‑voltage wires from the magnetron filament, then unscrew the four mounting screws. After installing the new magnetron, tighten all screws and verify no gaps exist between the waveguide and magnetron.