Upper Washer Main Pcb - Samsung WV55M9600AV Service Manual

5-7. UPPER WASHER MAIN PCB

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Location
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48 _ PCB Diagram
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Part No. Function
RY101 Main Relay
CN101
Power Supply
CN102
CN402 AC load connector
Front washer PBA
CN803
communication
CN404 DC DoorLcok onnector
CN501 Sensing Connector
CN202 Flash Writing Port
CN902 Flash Writing Port
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Description
Power on/off of inverter PBA
Supply 120V of AC power.
The port to supply power for each AC load
Communicate with Front washer PBA.
Control the DC DoorLock open/close.
Sensing of water temp and Inner door Open/Close..
writing Flash memory.(MAIN)
writing Flash memory.(INVETER)
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