Samsung RS2*3* manual Appendix ⅠReference for circuit diagnostics, Ref.2 Check SENSOR

Contents SAMSUNG Home Appliance Service ModelRS2*3* RS2*2* RS2*1 SIDE-BY-SIDEREFRIGERATORSAMSUNG ELECTRONICS AMERICA, INC IMPORTANT SAFETY NOTICETechnical Service Guide Copyright Contents 1. Safety Instructions on Service 2. Warranty information SAMSUNG REFRIGERATORLIMITED WARRANTY TO ORIGINAL PURCHASER One 1 Year Parts and Labor on Refrigerator3. Mechanical Disassembly 3-1Refrigerator Disassembly3-2Freezer Disassembly 3-3Machine Compartment DisassemblyRefrigerator Door Light Switch Control PanelDoor Handle Door GasketMechanical Disassembly Refrigerator LightTempered Glass Shelf Gallon Door BinDamper in the Refrigerator Refrigerator ThermistorTwin cool in the Refrigerator Mechanical DisassemblyFreezer Door Light Switch Plastic Wire Drawer in FreezerDoor Bin in Freezer Freezer ShelfMechanical Disassembly Ice Dispenser & Ice MakerAuger Motor Case Freezer Light Evaporator Fan MotorEvaporator Cover in Freezer Mechanical DisassemblyEvaporator in Freezer Ice-MakerThermistorFreezer Thermistor Mechanical DisassemblyMachine Compartment ＆ Electric Box Water SolenoidsCondenser Fan Condenser4. CIRCUIT DIAGRAM 5-2OSCILLATION CIRCUIT 5-1POWER5. OPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-4EEPROM DETECTION CIRCUIT 5-3RESET CIRCUITOPERATION PRINCIPLES BY PARTS OF CIRCUIT 5-5DOOR SWITCH DETECTON CIRCUIT OPERATION PRINCIPLES BY PARTS OF CIRCUITCategory Door5-6TEMP SENSING CIRCUIT OPERATION PRINCIPLES BY PARTS OF CIRCUITOPERATION PRINCIPLES BY PARTS OF CIRCUIT Temp to Resistance of Sensor & MICOM PORT VoltageSensor CHIP PX41C Standard Temp5-7DAMPER CIRCUIT 5-8DISPLAY CircuitOPERATION PRINCIPLES BY PARTS OF CIRCUIT 1 KEY SCANGRID WAVE PATTERN OPERATION PRINCIPLES BY PARTS OF CIRCUIT2 DISPLAY OPERATION 5-9Load Control Circuit OPERATION PRINCIPLES BY PARTS OF CIRCUIT5-10ICE MAKER OPERATION CIRCUIT OPERATION PRINCIPLES BY PARTS OF CIRCUIT5-11OPTION Circuit OPERATION PRINCIPLES BY PARTS OF CIRCUIT6. Illustrated Parts Catalog 6-1FreezerIllustrated Parts Catalog 6-2RefrigeratorIllustrated Parts Catalog 6-3Cabinet6-4Disassembly of Freeze Door Illustrated Parts Catalog6-5Disassembly of Refrigerator Door Illustrated Parts CatalogAppendix ⅠReference for circuit diagnostics Ref.1 Measure Load TerminalsLOAD DEFECTSAppendix ⅠReference for circuit diagnostics Ref.2 Check SENSORTEL 82-62-950-6810,6811 FAX ELECTRONICS272, Oseon-Dong, Kwangsan-Gu Kwangju-City,Korea