Samsung RB215LABP - Operation Principles by Circuit Parts

46
11. OPERATION PRINCIPLES BY PARTS OF CIRCUIT
11-1) SOURCE POWER CIRCUIT
·························
47
11-2) OSCILLATION CIRCUIT
····························
47
11-3)
RESET CIRCUIT
·······························
48
11-4) EEPROM DETECTION CIRCUIT
·······················
48
11-5) DOOR SWITCH DETECTON CIRCUIT
···················
48
11-6) TEMP SENSING CIRCUIT
··························
49
11-7) ICE MAKER OPERATION CIRCUIT
·····················
50
11-8) DISPLAY DRIVING CIRCUIT
·························
51
11-9) LOAD DRIVING CIRCUIT
···························
52
11-10) BUZZER CIRCUIT DIAGRAM
························
53