LG GCWF1069QS1 - Main PCB Component Layout

19
( P/N : EBR81121312)
X131 :
1. AC1
2. Heater Relay
X132:
1. AC2
2. Heater Relay
YL1:
1. DrainValve
2. Bleach Valve
3. Door Lock
4. Hot Valve
NA4:
1.
2. Circulation
3. Atomizing Valve
4. Door Switch 3
5. Door Switch 2
6. Main Valve
PIN3:Card Reader
1. CARD TX +
2. CARD TX -
3. CARD RX +
4. CARD RX -
5. VCC
6. G
BL4: E-suds
1. TX +
2. TX -
3. RX +
4. RX -
NA2:
1.G
2. VCC 5V
3.
4. Thermistor
5. G
6. Pressure Switch
7. Pressure Switch
8. G
PIN2:Coin
1. 5V
2. COIN1
3. G
4. COIN 2
5. G
6. COIN BOX
7. COIN SVC
8. G
9. 16.5V
CON1:
1.RX
2. TX
3. G
4. 12V
5. 5V
6. Boot
7. Reset
GR : Motor Stator Control
1. U
2. V
3. W
PCB Layout (Main)