Samsung RB2155SH - Electronic Circuit Descriptions; Circuit Schematics and Wiring

26
10. Circuit Descriptions
10-1) Source Power Circuit ································ 27
10-2) Oscillator Circuit
··································· 27
10-3) Reset Circuit
····································· 28
10-4) Door S/W Sensing Circuit
······························ 28
10-5) Temperature Sensing Circuit
···························· 29
10-6) Key Scan and Display Circuit
···························· 30
10-7) Load Drive Circuit
·································· 31
10-8) Option Circuit
····································· 32