Samsung DMR57LFS/XAA User Manual

6-3
6. PCB Diagram
6-3.Old PBA - Detailed Specications and Descriptions for Connectors and Relay Terminals (MAIN PBA)
CN1 ሪ
1. PBA Power (120V, AC1)
2. NC
3. PBA Power (120V, AC2)
CN5 ሪ
1. NC
CN7 ሪ
1. Power Relay Driver
2. Heater Relay Driver
3. Half Load Sensor
4. Turbidity Receiver
5. Turbidity Transmitter
6. DC GND
7. DC 5V
8. Rinse Aid Sensor
9. DC 12V
CN14 (Connect, AC2) ሪ
1. Circulation Motor
2. Fan Motor
3. NC
4. Distributor Motor
(only DMR77)
5. Dispensor
6. NC
7. Inlet Valve
8. Drain Pump
9. NC
10. NC
CN8 ሪ
1. Low Water Level Sensor
2. NC
3. Overow Sensor
4. NC
5. Water Counter
6. Leakage Sensor
7. NC
8. Thermistor
9. Door Checker Driver
10. Door Checker Receiver
CN13 (Display-LED Driving) ሪ
1. DIGIT1
2. DIGIT2
3. DIGIT3
4. DIGIT4
5. DIGIT5
6. DIGIT6
7. DIGIT7 (only DMR77)
CN12 (Micom Writer) ሪ
1. ISP_TEST
2. DC GND
3. DC 5V
4. RESET
5. ISP Transmitter
6. ISP Receiver
CN11 (only DMR77) ሪ
(Display-LED Driving)
1. DIGIT1
2. DIGIT2
3. DIGIT3
4. DIGIT4
5. DIGIT5
CN10 ሪ
1. KEY1
2. KEY2
3. KEY3
4. KEY4
5. NC
6. KEY_Signal_1
7. KEY_Signal_2
8. LED_Signal_1
9. LED_Signal_2
10. DC 5V
11. DC GND
CN9 (only DMR77) ሪ
1. KEY6
2. KEY7
3. NC
4. KEY_Signal_1
5. KEY_Signal_2
6. NC
7. NC
8. NC
9. NC
10. NC
11. DC 5V
12. DC GND
CN4 (only DMR77), CN6 ሪ
(LED_Common)
1. SEG1
2. SEG2
3. SEG3
4. SEG4
5. SEG5
6. SEG6
7. SEG7
8. SEG8 (only DMR77)
CN2 (LED_Common) ሪ
1. SEG1
2. SEG2
3. SEG3
4. NC
5. NC
6. NC
CN3: NC ሪ

Samsung DMR57LFS/XAA Specifications

General

Brand	Samsung
Model	DMR57LFS/XAA
Category	Dishwasher
Language	English