Samsung RS2777 Refrigerator User Manual


 
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10. Circuit Descriptions
10-1) Source Power Circuit ································ 38
10-2) Oscillator Circuit
··································· 38
10-3) Reset Circuit
····································· 38
10-4) Door S/W Sensing Circuit
······························ 39
10-5) Temperature Sensing Circuit
···························· 39
10-6) Key Scan and Display Circuit
···························· 40
10-7) CoolSelect Zone
TM
Panel Circuit ·························· 42
10-8) Fan Motor(BLDC) Drive Circuit
··························· 43
10-9) EEPROM Circuit
··································· 44
10-10) Option Circuit
···································· 44
10-11) Load Drive Circuit
·································· 44