Samsung RS2*3* Appendix ⅠReference for circuit diagnostics, Ref.1 Measure Load Terminals, Defects

Contents SIDE-BY-SIDEREFRIGERATOR SAMSUNG Home Appliance ServiceModel RS2*3* RS2*2* RS2*1Technical Service Guide Copyright IMPORTANT SAFETY NOTICESAMSUNG ELECTRONICS AMERICA, INC Contents 1. Safety Instructions on Service One 1 Year Parts and Labor on Refrigerator 2. Warranty informationSAMSUNG REFRIGERATOR LIMITED WARRANTY TO ORIGINAL PURCHASER3-3Machine Compartment Disassembly 3. Mechanical Disassembly3-1Refrigerator Disassembly 3-2Freezer DisassemblyDoor Gasket Refrigerator Door Light SwitchControl Panel Door HandleGallon Door Bin Mechanical DisassemblyRefrigerator Light Tempered Glass ShelfMechanical Disassembly Damper in the RefrigeratorRefrigerator Thermistor Twin cool in the RefrigeratorFreezer Shelf Freezer Door Light SwitchPlastic Wire Drawer in Freezer Door Bin in FreezerAuger Motor Case Ice Dispenser & Ice MakerMechanical Disassembly Mechanical Disassembly Freezer LightEvaporator Fan Motor Evaporator Cover in FreezerMechanical Disassembly Evaporator in FreezerIce-MakerThermistor Freezer ThermistorCondenser Machine Compartment ＆ Electric BoxWater Solenoids Condenser Fan4. CIRCUIT DIAGRAM 5. OPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-1POWER5-2OSCILLATION CIRCUIT OPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-3RESET CIRCUIT5-4EEPROM DETECTION CIRCUIT Door 5-5DOOR SWITCH DETECTON CIRCUITOPERATION PRINCIPLES BY PARTS OF CIRCUIT CategoryOPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-6TEMP SENSING CIRCUITTemp OPERATION PRINCIPLES BY PARTS OF CIRCUITTemp to Resistance of Sensor & MICOM PORT Voltage Sensor CHIP PX41C Standard1 KEY SCAN 5-7DAMPER CIRCUIT5-8DISPLAY Circuit OPERATION PRINCIPLES BY PARTS OF CIRCUIT2 DISPLAY OPERATION OPERATION PRINCIPLES BY PARTS OF CIRCUITGRID WAVE PATTERN OPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-9Load Control CircuitOPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-10ICE MAKER OPERATION CIRCUITOPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-11OPTION Circuit6-1Freezer 6. Illustrated Parts Catalog6-2Refrigerator Illustrated Parts Catalog6-3Cabinet Illustrated Parts CatalogIllustrated Parts Catalog 6-4Disassembly of Freeze DoorIllustrated Parts Catalog 6-5Disassembly of Refrigerator DoorDEFECTS Appendix ⅠReference for circuit diagnosticsRef.1 Measure Load Terminals LOADRef.2 Check SENSOR Appendix ⅠReference for circuit diagnostics272, Oseon-Dong, Kwangsan-Gu Kwangju-City,Korea ELECTRONICSTEL 82-62-950-6810,6811 FAX