To Next PageTo Next PageWhy is my Samsung MW5380W Microwave Oven sparking?
Sparks in your Samsung Microwave Oven may be caused by metallic ware or cooking dishes touching the oven wall, or ceramic ware trimmed with gold or silver powder. Do not use any type of cookware with metallic trimming.
General| Type | Microwave Oven |
|---|---|
| Capacity | 23 L |
| Power Output | 800 W |
| Cavity Material | Ceramic Enamel |
| Weight | 37.5 lbs |
| Installation | Countertop |
| Microwave Power | 800 W |
| Turntable | Yes |
| Display Type | LED |
| Color | White |
General safety rules for servicing microwave ovens, including checks and precautions.
Further safety precautions for servicing, including checks and handling.
Specific safety measures and warnings related to high voltage components during servicing.
Technical specifications of the microwave oven model, including power and dimensions.
Feature comparison chart for different microwave oven models.
Detailed explanation of the microwave oven's control panel layout and button functions.
Overview of the microwave oven's external features and physical dimensions.
Step-by-step instructions for replacing key internal components like magnetron, motor, and lamp.
Procedure for safely replacing the high voltage transformer, including capacitor discharge.
Detailed steps for removing and replacing the microwave oven's door assembly and its parts.
Procedure for replacing the internal fuse, including safety checks and part selection.
Instructions for removing and reinstalling the turntable drive motor and its components.
Steps for removing and replacing the main control circuit board and associated assemblies.
Procedures for checking and measuring the resistance of the high voltage transformer.
Instructions for checking the continuity and resistance of the low voltage transformer.
Steps for performing continuity checks on the magnetron filament and case.
Methods for checking the continuity and resistance of the high voltage capacitor.
Procedure for measuring the resistance of the high voltage diode for proper function.
Steps for checking the continuity of main and power control relays on the PCB.
Guidelines for adjusting and checking the interlock and door sensing switches for safety.
Procedure for measuring magnetron output power using a water temperature rise test.
Method for checking heat distribution evenness using multiple water beakers.
Detailed steps for measuring microwave energy leakage using a survey meter.
Identifies common electrical malfunctions, their causes, and corrective actions.
Visual diagrams showing the assembly of microwave oven parts with reference numbers.
Comprehensive list of main components with part numbers, specifications, and remarks.
List of parts specifically related to the microwave oven door assembly.
List of parts for the control panel and internal control electronics.
List of parts associated with the body latch mechanism and switches.
List of standard hardware and common parts used throughout the microwave assembly.
Detailed circuit diagrams for the printed circuit boards used in the microwave.
List of components and their part numbers as found on the printed circuit boards.
Overall schematic showing the electrical connections and components of the microwave.
