Manuals / Samsung / Kitchen Appliance / Refrigerator

Samsung RF267AEPN Pcb Diagram, Connector Layout with part position Inverter Board, Fb Rpm Vss

Models: RF267AEPN RF267AEXAA RF267AEWP RF267AERS RF26XAEXAA RF26XAE RF26XAEPN RF26XAERS RF267AE RF267AEBP

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6-5) Connector Layout with part position (Inverter Board)

PCB DIAGRAM

6-5) Connector Layout with part position (Inverter Board)

FB

RPM

VSS

VDD

U V W

POWER(110V)

OLP

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Image 109

Samsung RF267AEPN, RF267AEBP Pcb Diagram, Connector Layout with part position Inverter Board, Fb Rpm Vss, U V W POWER110V

Contents

RF267AEBP/XAA RF267AEWP/XAA RF26XAERS/XAA RF26XAEPN/XAA MODEL NAME RF267AE RF26XAE MODEL CODE RF267AERS/XAA RF267AEPN/XAACONTENTS 2. PRODUCT SPECIFICATIONSTechnical Service Guide Copyright IMPORTANT SAFETY NOTICESAMSUNG ELECTRONICS AMERICA, INC Contents Contents 1. PRECAUTIONSSAFETY WARNINGS SYMBOLS PRECAUTIONSSAFETY WARNINGSCAUTION/WARNING SYMBOLS DISPLAYED means “Unplug the unit before preforming service”Warning & Caution PRECAUTIONSSAFETY WARNINGSProhibition disassembleMOVING FLOORINGPRECAUTIONSSAFETY WARNINGS 2-2 SPECIFICATIONS 2. PRODUCT SPECIFICATIONS2-4 MODEL SPECIFICATION 2-5 MODEL SPECIFICATION &SPECIFICATION CHART2-1 Introduction of main function 2. PRODUCT SPECIFICATIONSSurround Multi Flow Twin Cooling SystemINSTALLATION PRODUCT SPECIFICATIONSRefrigerator FreezerRefrigerator PRODUCT SPECIFICATIONSFreezer Light2-3 Interior Views RF26X PRODUCT SPECIFICATIONS2-4 Model Specification &Specification Chart PRODUCT SPECIFICATIONSSpecification PRODUCT SPECIFICATIONSRoom Temperature ItemsConducting at R Defrost PRODUCT SPECIFICATIONSBimetal thermo For Preventing Overheating of Refrigerator Lamp 35 3/4908mm PRODUCT SPECIFICATIONS32 29/32836mm 1/55mm2-7 Optional Material Specification PRODUCT SPECIFICATIONSASSY-PACKING SUB DA99-00240Scondenser PRODUCT SPECIFICATIONSRefrigerator Evaporator Evaporator2-9 Cooling Air Circulation PRODUCT SPECIFICATIONSRefrigerator Freezer3. DISASSEMBLY AND REASSEMBLY 3-1 PRECAUTION ASSEMBLY & DISASSEMBLYIMAGE How To Do DISASSEMBLY AND REASSEMBLY3-2 Refrigerator Door Part Name5. Lift the door straight up to remove DISASSEMBLY AND REASSEMBLY1. Remove the Cap Door with a flat-blade- screwdriver DISASSEMBLY AND REASSEMBLY2. Remove 4 screws 3. Lift up the handle to have the Slider Handle Fre pushed back2. Remove the screw. And separate the LED panel DISASSEMBLY AND REASSEMBLY1. Disengage the 3 Housing Connect DISASSEMBLY AND REASSEMBLY4. Push the hook and remove the Micro Switch 4. Remove 4 screws of cover- displayOtherwise, the tab can be broken DISASSEMBLY AND REASSEMBLYRemove 2 screws of the Fold Glass Shelf DISASSEMBLY AND REASSEMBLYCover DISASSEMBLY AND REASSEMBLY1. Remove 2 screw of the Water Tank cover DISASSEMBLY AND REASSEMBLY7. Remove the blue cap of water coupler with other tools DISASSEMBLY AND REASSEMBLYDISASSEMBLY AND REASSEMBLY DISASSEMBLY AND REASSEMBLY How To Do DISASSEMBLY AND REASSEMBLY3-16 Vertical Hinged Section Part NameEvaporator Cover DISASSEMBLY AND REASSEMBLYHow To Do DISASSEMBLY AND REASSEMBLY3-18 Evaporator In Refrigerator Part NameHow To Do DISASSEMBLY AND REASSEMBLY3-19 Freezer Door Part Name1. Slide the drawer in as much as possible DISASSEMBLY AND REASSEMBLYFreezer 4. Disengage the 2 housing connector DISASSEMBLY AND REASSEMBLYlever 1. Pull the Ice-Bucket lever and out1. Remove the light by pulling the DISASSEMBLY AND REASSEMBLY3. Disengage the 3 housing connector and remove the evaporator cover DISASSEMBLY AND REASSEMBLYHow To Do DISASSEMBLY AND REASSEMBLY3-26 Machine Compartment Part NameWater Valve DISASSEMBLY AND REASSEMBLYPower Cord DISASSEMBLY AND REASSEMBLYHow To Do DISASSEMBLY AND REASSEMBLY3-27 Electric Box Part Name4-2 DIAGNOSTIC METHOD ACCORDING TO THE TROUBLE SYMPTOMFLOW CHART 4. TROUBLESHOOTING4-1 FUNCTION FOR FAILURE DIAGNOSIS 4-1 Function for failure diagnosis TROUBLESHOOTING3 Test cancel mode TROUBLESHOOTING4-1-3. Self-diagnostic function TROUBLESHOOTINGSelf-diagnosis CHECK LIST TROUBLESHOOTING2 ¢ -17 ¡ is recommended Self-diagnostics check list TROUBLESHOOTINGIce Maker Sensor Error R-Sensor Error4-1-4. Display function of Load condition TROUBLESHOOTINGLoad mode Check list 4-1-5. Cooling off mode setting function TROUBLESHOOTINGReference Value CodeTROUBLESHOOTING Key control in option modeRefer to the picture changing the freezer compartment temperature TROUBLESHOOTINGCode Reference ValueCode TROUBLESHOOTINGReference Value Code4-2 Diagnostic method according to the trouble symptomFlow Chart TROUBLESHOOTINGVoltage VoltageERROR Code TROUBLESHOOTING4-2-1. If the trouble is detected by self-diagnosis 1 If ICE Maker Sensor has troubledisturbed solder. Replace the PCB TROUBLESHOOTINGMeasure the voltage of Sensor Check Point #3IC01 Connector Cn30#8Sky-blue to REG1 TROUBLESHOOTINGRefer to circuit diagram in the manual REG1, HEAT SINK normal?Compare the temperature table after the measure TROUBLESHOOTING4 If Ambient Sensor has trouble StartMAIN PCB Connector CN30#3 Red and REG1 TROUBLESHOOTINGunit normal? NO0.6V MeasurementCompare the temperature table after the measure TROUBLESHOOTINGConnector Cn30#4Orange to REG1 unit normal?Compare with the temperature table after measurement TROUBLESHOOTINGunit normal? NO0.6V Measurement8 If Pantry Sensor has trouble TROUBLESHOOTINGStart normal?Openwire disconnection, heater disconnection trouble 0 Short trouble TROUBLESHOOTINGCN91 connector open 145ohm 7% Is Damper HeaterOpenwire disconnection, heater disconnection trouble 0 Short trouble TROUBLESHOOTINGOpenwire disconnection, heater disconnection trouble 0 Short trouble Is the input voltage of4-2-2. If FAN does not operateF, R, C - FAN TROUBLESHOOTINGIce ON TROUBLESHOOTINGIce OFF 2Test Switch ready TROUBLESHOOTING4-2-4. If Ice Maker does not operate Operating Status of MicomIC01Is power applied to each defrost heaters? TROUBLESHOOTINGStart Are the all deforst heater normal? Is defrost sensor byCheck the assembly and wire connection 1 ReplaceFUSEAC250V2.0A TROUBLESHOOTING1 Checkassemblywireandrepair 2 ReplacePanelPCB Start4-2-7. If compressor does not operate TROUBLESHOOTINGStart Is the door switch unit normal? TROUBLESHOOTINGStart Door & MICOM State F R MICOM#82 Door MICOMIf buzzer does not sound TROUBLESHOOTINGReinsertconnectorofMAINPCB TROUBLESHOOTINGReinsert connector Repair bad contact Reassemble the PCB ASSY Enforce the cancelation of pressed keys4-2-10. If Pantry Panel PCB is not working normally TROUBLESHOOTINGIf Panel PCB Key is not selected If it is not repaired with the above basic checking method4-2-11. When refrigerator ROOM Lamp does not light up TROUBLESHOOTING4-2-12. If ICE Water is not supplied TROUBLESHOOTING1. Please shut the water supplying prior to repair Start4-2-13. If Water is not supplied TROUBLESHOOTINGStart 4-2-14. If Cubed or Crushed Ice is not supplied TROUBLESHOOTINGStart 4-2-15. If Cover Ice Route MoorGeard Motor is not working normally TROUBLESHOOTING5-4 DISASSEMBLY OF FREEZE DOOR 5 . EXPLODED VIEW& PARTS LIST5-5 DISASSEMBLY OF REFRIGERATOR DOOR LEFT 5-6 DISASSEMBLY OF REFRIGERATOR DOOR RIGHT5-1 Freezer EXPLODED VIEW& PARTS LISTParts List of Freezer EXPLODED VIEW&PARTS LISTASSY COVER-SENSOR EXPLODED VIEW&PARTS LISTDA32-00011U 5-2 Refrigerator EXPLODED VIEW& PARTS LISTParts List of Refrigerator EXPLODED VIEW&PARTS LISTASSY CASE-VEG REF R EXPLODED VIEW&PARTS LISTASSY COVER T/WATER GROMMET-COVER CHILCOVER-RAIL PANTRY L EXPLODED VIEW&PARTS LISTAW-PJT,PANTRY ROOM BLUE WIN,12V INLAY-CONTROL PANEL5-3 Cabinet EXPLODED VIEW& PARTS LIST27-4 27-2 27-1 27-3 4-5 4-6Parts List of Cabinet EXPLODED VIEW&PARTS LISTAW-SEMINVERTER,RF266,SNOW WHITE AW-SEMINVERTER,RF265,SNOW WHITEDA60-00162A EXPLODED VIEW&PARTS LISTPH,+,M4.0,L2012,ZPCWHT,SWRCH18A,TAPP DA96-00504A EXPLODED VIEW&PARTS LISTPVC TUBE,YLP-06V,360, 300,KS IEC 30/0.18 ASSY COVER-NOISE FILTER5-4 Disassembly of Freeze Door EXPLODED VIEW& PARTS LISTParts List of Freezer Door EXPLODED VIEW&PARTS LISTDA91-02826C DA91-02826DDA61-04839B EXPLODED VIEW&PARTS LISTDA61-04839C DA63-04640B5-5 Disassembly of Refrigerator DoorLeft EXPLODED VIEW& PARTS LISTParts List of Refrigerator Door-Left EXPLODED VIEW&PARTS LISTDA91-02827A DA97-07276C EXPLODED VIEW&PARTS LISTDA47-00245C DA61-04869C5-6 Disassembly of Refrigerator Door Right EXPLODED VIEW& PARTS LISTParts List of Refrigerator Door-Right EXPLODED VIEW&PARTS LISTDA91-02829C DA91-02829D6. PCB DIAGRAM 6-1 PCB Layout with part position PCB DIAGRAM6-2 PCB Layout with part position Inverter Board PCB DIAGRAM6-3 Connector Layout with part position Main Board PCB DIAGRAM6-3-1. RF267AE 6-4 PCB Layout with part position Main Board PCB DIAGRAM6-3-2. RF26XAE 6-5 Connector Layout with part position Inverter Board PCB DIAGRAMU V W POWER110V FB RPM VSS7-1 Model RF267AE 7. WIRING DIAGRAM7-2 Model RF26XAE WIRING DIAGRAM8-1 Whole block diagram 8. SCHEMATIC DIAGRAM8-1-2. MODEL RF26XAE SCHEMATIC DIAGRAM8-1-3. Inverter Board SCHEMATIC DIAGRAM8-2 CIRCUIT DIAGRAM SCHEMATIC DIAGRAM8-2-1. MODEL RF267AE / RF26XAE 8-2 CIRCUIT DIAGRAM SCHEMATIC DIAGRAM8-2-2. INVERTER BOARD Model code 7 A PN / XAACapacity CU.FT MAIN OPTION COLORCarr. Qro. S.L.P Mz.11 LT.12 C.P.76220 Santa Rosa de Mexico Av. Benito Juarez No.119 Parque Ind. Queretaro KmJauregui, Santiago de Queretaro Queretaro Mexico TEL FAX Refrigerator Division Printed in Mexico