Samsung DV220AEW/XAA, Руководство по обслуживанию

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PCB Diagram _ 71
6. PCB DIAGRAM
6-1. MAIN PCB
Location Part No. function
1 CN1
AC CONNECTION
CONNECTOR
Supplies AC power to the PBA
2 CN2
SUB PBA COMMUNICATION
CONNECTOR
The connector that controls communications with the Sub PBA
corresponding to the Display.
3 CN3 MICOM FLASH CONNECTOR The connector that writes software onto the MICOM.
4 CN4
SENSOR CONNECTION
CONNECTOR
Connects the temperature sensor in order to detect the
temperature of the heater.
Location Part No. function
5 CN5
VALVE CONNECTION
CONNECTOR
(Steam Models Only)
It is connected to the steam Valve(Steam Models Only) and the
Lamp of the Drive Block and controls the ON/OFF signal.
6 CN6
SET GROUND CONNECTION
CONNECTOR
The connector connecting the Dryer Set and the ground of the
PBA
7 RY5 MOTOR OPERATION RELAY The relay that turns the Main Motor and off.
8 RY7
HEATER1 OPERATION RELAY
The relay that turns the Heater1 on and off.
1
2 3
4
7
5
6
8