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Daewoo RG-361 Service Manual

Daewoo RG-361 Service Manual

With cd/mp3 player

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MICRO COMPONENT SYSTEM WITH CD/MP3 PLAYER
RG-361

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Summary of Contents for Daewoo RG-361

  • Page 1 MICRO COMPONENT SYSTEM WITH CD/MP3 PLAYER RG-361...
  • Page 2 8. Block Diagram ..............30 9. Troubleshooting guide............31 PAGE 2, TOTAL 31...
  • Page 3 CD PLAYING SPECIFICATION Temp 28 Humidity DATE: 2005.01.31 A.C 230V 50Hz D.C MODEL: RG-361 LOADS 8 ohm Ref.out 50 MEASURING ITEMS CONDITION UNIT NOMINAL LIMIT SAMPLE TEST CONDITION CD MAX. OUTPUT POWER 2500 2300 TCD-782/TCD-784 0dB 2500 2000 1800 1800...
  • Page 4 CASSETTE RECORDING SPECIFICATION Temp 28 Humidity DATE: 2005.01.31 A.C 230V 50Hz D.C MODEL: RG-361 LOADS 8 ohm Ref.out 50 MEASURING ITEMS CONDITION UNIT NORMAL LIMIT SAMPLE TEST CONDITION R/P MAX. OUTPUT POWER 2500 2300 MTT-112BN/TCC-140 2600 R/P 10% DIST. O/P POWER...
  • Page 5 CASSETTE PLAYBACK SPECIFICATION Temp 28 Humidity DATE: 2005.01.31 A.C 230V 50Hz D.C MODEL: RG-361 LOADS 8 ohm Ref.out 50 MEASURING ITEMS CONDITION UNIT NORMAL LIMIT SAMPLE TEST CONDITION MAX. OUTPUT POWER 2500 2300 MTT-112BN/TCC-140 2500 2000 1800 2000 MTT-112BN/TCC-140 10% THD DIST. O/P POWER 1KHZ.
  • Page 6 FM MPX SPECIFICATION Temp 28 Humidity DATE: 2005.01.31 A.C 230V 50Hz D.C MODEL: RG-361 LOADS 8 ohm Ref.out 50 MEASURING ITEMS CONDITION UNIT NORMAL LIMIT SAMPLE TEST CONDITION 90MHZ 98MHZ MAX.SENSITIVITY 106MHZ 75KHZ DEV 90MHZ 98MHZ -30dB S/N SENS. 106MHZ...
  • Page 7 FM RADIO SPECIFICATION Temp 28 Humidity DATE: 2005.01.31 A.C 230V 50Hz D.C MODEL: RG-361 LOADS 8 ohm Ref.out 50 MEASURING ITEMS CONDITION UNIT NORMAL LIMIT SAMPLE TEST CONDITION LOW END +/-0.3 87.50 87.4 FREQUENCY RANGE HIGH END 108.50 +/-0.3 108.4 INTERMEDIATE FREQ +/-0.1...
  • Page 8 MW RADIO SPECIFICATION Temp 28 Humidity DATE: 2005.01.31 A.C 230V 50Hz D.C MODEL: RG-361 LOADS 8 ohm Ref.out 50 MEASURING ITEMS CONDITION UNIT NORMAL LIMIT SAMPLE TEST CONDITION LOW END +/-5 FREQUENCY RANGE HIGH END +/-15 1630 1630 INTERMEDIATE FREQ...
  • Page 9 PAGE 9 ,TOTAL 31...
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  • Page 12 PAGE 12 ,TOTAL 31...
  • Page 13 PAGE 13 ,TOTAL 31...
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  • Page 16 PAGE 16 ,TOTAL 31...
  • Page 17: Alignment Procedures

    RG-361 ALIGNMENT PROCEDURES AM IF. ALIGNMENT 1, Set the FUNCTION switch to “RADIO” position. 2, Set the BAND switch to “AM” position. 3, Connect a SWEEPSCOPE OUTPUT to AM standard radiating loop antenna and match the direction for built-in ferrite bar of AM antenna.
  • Page 18: Parts List

    PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item MAIN PCB KW-105AD+MP3 MAIN REV:1.0 94HB 271-K105MMP-10 (W151mmx96.8mm) C:1.6mm PCB: 100-TA2111F-20 TA2111F 1 IC1 100-SC3610D-20 SC3610D 1 IC2 100-HT1621B-20 HT1621B 1 IC3 311-SS43D06-M0 SWITCH: FUNCTIONSS43D01 M10...
  • Page 19 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 32 211-0025PDA-BS 25pf 1 C127 33 211-0030PDA-BS 30pf 3 C101 C102 C103 34 211-0120PDA-BS 120pf 1 C7 35 211-0150PDA-BS 150pf 1 C105 CAP(SMD0603):<25V>(+/-10%) 37 211-0U001DB-BS 102pf(0.001uf)
  • Page 20 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 63 201-005K6DA-B1 5.6K OHM 1 R10 64 201-006K8DA-B1 6.8K OHM 1 R81 65 201-008K2DA-B1 8.2K OHM 2 R218 R219 66 201-0010KDA-B1 10K OHM 2 R207 R208...
  • Page 21 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item CAP. (SMD0603):<25V>(+/-5%) 96 211-0010PDA-BS 10pf 1 C3 97 211-0100PDA-BS 100PF 3 C4 C24 BC5 98 211-0390PDA-BS 390pf 3 C51 C45 C64 99 211-0330PDA-BS 330pf 1 C84...
  • Page 22 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 123 201-002R2DA-B1 2.2 OHM 2 R4 R68 124 201-0082RDA-B1 82 OHM 1 R71 125 201-0100RDA-B1 100 OHM 1 R96 126 201-0220RDA-B1 220 OHM 2 R1 R5...
  • Page 23 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 2 C1 C2 211-0U001FD-1S 102(0.001uf) 4 C501 C502 C503 C504 211-00U02FD-1S 203(0.02uf) 104(0.1uf) 2 C211 C212 211-000U1FD-1S 10 212-0047UCC-1S ELECT CAP.:(+/-247UF/16V 3 C205 C206 C210 11 212-0100UCC-1S...
  • Page 24 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 37 502-1810120-00 FERRITE COIL :18x10x12mm 2 CD PCB 3Tx2 38 502-1508280-00 FERRITE COIL :15x8x28mm 1 RECORD PCB X1t 39 502-1307070-00 1 FM WIRE FERRITE COIL : Φ13mmx7.5mmx7mm 40 215-1262001-00 VARIABEL CAP.:...
  • Page 25 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 67 201-0015RCA-11 15 OHM 2 R30 R31 68 201-0330RCA-11 330 OHM 1 R10 69 201-0001KCA-11 1K OHM 1 R36 70 201-006K8CA-11 6.8K OHM 4 R15 R16 R21 R22...
  • Page 26 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 99 341-K105MBU-A0 28# 2PIN HSG L=80mm 1 CD DOOR SWITCH WIRE: UL 28# RED 70MM 1 CASSETTE LED X 1 100 343-0070E3U-00 BLACK 70MM 1 CASSETTE LED X 1...
  • Page 27 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item 131 405-1901600-00 132 422-K104C10-00 CASSETTE DOOR KW-104 SPRING: 133 423-K104C12-00 CD DOOR KW-104 134 113-032503A-00 LED: Φ3mm BLUE L=25MM 2 CASSETTE DOOR X 2 MOTOR 12V TO 3DOT...
  • Page 28 PARTS LIST DATE:2005-1-25 AM:522-1620KHz FM:88-108MHZ Model No:RG-361 REF NO:KW-EP-0171<REV:A0> Description Part NO PROPOSE Item Model No:RG-361 SPEAKER BOX 520-K105C40-00 157SILVER BOX H225mmxW130mmxD150mm 201-0010RCA-11 RESISTOR:1/4: +/ 10 OHM 2 BUZZER X 2 474-00000151-00 Φ15mm SILVER CAP 401-3508003-60 SPEAKER: 8 OHM 3W Φ45 3.5"(泡沫边)...
  • Page 29 PAGE 29 ,TOTAL 31...
  • Page 30 Block Diagram RG-361 PAGE 30, TOTAL 31...
  • Page 31: Resolución De Problemas

    RESOLUCIÓN DE PROBLEMAS RESOLUCIÓN DE PROBLEMAS Si se produce un fallo, lea los puntos que se indican a continuación antes de llevar a reparar la unidad. No abra la unidad porque puede haber riesgo de descargas eléctricas. Si, a pesar de seguir las indicaciones, no logra solucionar el problema, póngase en contacto con su distribuidor o con el centro de servicio autorizado más cercano.