
71
10-1. PARTS DESCRIPTION (MAIN)
⑮
⑮
⑭
⑫
⑪
⑤
⑧
⑮
⑬
④
⑬
①
①
①
⑥
⑦
③
⑨
①
Power
-. Power supply for the product from SMPS
②
MICOM Periphery Circuit
-. Oscillator & Reset circuit for MICOM controlling
③
Option Selecting Section
④
Sensors & Switch Periphery Circuit
-. It transmits sensor and S/W on/off signals to MICOM after illiminating noises.
⑤
Fan Driving Circuit
-. Fridge, Freezer & Machine Compartment Fan Motor Driving Circuit
⑥
LCD Panel Communication Circuit
-. Communication Circuit between Main and LCD Panel
⑦
Convertible Room Control Circuit
-. Temp Display & Function Selection of Convertible Room
⑧
Inverter Compressor Control Circuit
-. Comp RPM signal output according to load conditions
⑨
EEPROM
-. Storage of various data
⑩
Ice Maker Driving Circuit
-. Circuit for Ice Maker operation
⑪
Damper Driving Circuit
-. Damper for Temp Control of Convertible Room
⑫
Step Motor Driving Circuit
-. Valve driving for the controlling of freezer/fridge refrigerant flow
⑬
Driver IC
-. Driver IC for Relay
⑭
AC Load Control
-. Relay, SSR, Surge Killer
10
PARTS DESCRIPTION
BRANDSOURCE-SM(EN)
2007.1.23
10:32
AM
페이지89
Содержание RF48SS
Страница 1: ...THE DCS REFRIGERATOR SERVICE MANUAL MODEL RF48SS ...
Страница 15: ...16 122 104 140 158 203 142 4 213 6lb Actual Refrigerant Pipe 2 2 ...
Страница 21: ...22 Door Handle Fridge Door ...
Страница 54: ...55 5 1 How to run Test Mode AC115V DC160V AC115V 1 When the refrigerator is not turned on ...
Страница 56: ...57 3 When Defrost does not operate NO NO 23 54 63 ...
Страница 57: ...58 4 When error is detected by Self Diagnosis Sensor Error ...
Страница 58: ...59 5 When the alarm sound will not turn off ...
Страница 59: ...60 ...
Страница 60: ...61 6 When there is fault in the display and communication error ...
Страница 61: ...62 7 When Fan does not operate ...
Страница 62: ...63 8 When Fresh Island does not operate properly Only applied to Fresh Island Model ...
Страница 63: ...64 115V 115V 9 When F R Room Lamp does not light up ...
Страница 65: ...66 11 When Cover Ice Route Motor Geared Motor does not operate properly Caution ...
Страница 66: ...67 12 WhenWaterValvedoesnotoperate 115V ...
Страница 67: ...68 115V 115V 115V 13 WhenCRUSHEDorCUBEDdoesnotoperateproperly ...
Страница 69: ...70 9 WIRING DIAGRAM ...
Страница 71: ...72 10 2 PARTS DESCRIPTION SMPS INVERTER Convert AC inputs into DC voltages 5V 12V for the refrigerator control ...