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
Summary of Contents for RB2044SL
Page 1: ...Model RB2044SL Bottom Mounted Freezer SAMSUNG Home Appliance Service ...
Page 7: ...7 5 WARRANTY INFORMATION ...
Page 11: ...11 Refrigeration Cycle and Cool Air Circulation Route 7 2 Cool Air Circulation ...
Page 33: ...33 Circuit Descriptions ...
Page 37: ...37 Diagnostics 5 If the defrost sensor of the freezer has trouble ...
Page 40: ...40 Diagnostics 11 5 If the refrigerator fan doesn t work ...
Page 41: ...41 Diagnostics 11 6 If the compressor cooling fan motor doesn t work ...
Page 43: ...43 Diagnostics ...
Page 45: ...45 Diagnostics 2 If beep sounds continuously 3 When the digital panel PCB does not light ...
Page 46: ...46 Diagnostics 4 When a button of the digital panel is not selected ...
Page 49: ...49 11 PCB Circuit Diagram ...
