Daewoo MC-5920SC, Service Manual

Page 1: ...Contents MC 5920SC MODEL SERVICE MANUAL Product Specifications Product Spec Block Diagram Alignment Procedure Wiring Diagram PCB Layouts Circuit Schematic Exploded View Voltage Chart Part List...

Page 2: ...rm Clock function DIMENSION PRELIMINARY Electronics CD door open close UNIT 215 9mm x 124 5mm H x 43 2 mm w o footstand x 68 6mm w footstand LCD display 5 x Blue color LED for lighting effect on off A...

Page 3: ...y r e t t a B r o F 0 1 V 0 3 2 C A e p o r u E r o F e g a t l o v g n i t a r e p o 1 0 5 2 A u t n e r r u c y r e t t a b k c e h C t u p n i C D C A O N f f o r e w o P y b d n a t s t n e r r u...

Page 4: ...o v z h k 1 0 3 k r t c s i D d r a d n a t S n o i t a r e p e s R L 0 1 43 48 44 46 48 5 4 0 5 B d f e r l o v z h k 1 1 k r t c s i D d r a d n a t S o i t a r N S 1 1 54 56 56 57 56 12 Min Vol Hum...

Page 5: ...16k 13 13k 15k 15k 6 min volume Hum AC supply Adaptor u MTP sig MTP 60dBuv mv NA 8 0 75 0 6 0 55 0 6 0 6 7 S N ratio Mono u MTP vol ref sig MTP 60dBuv db 43 37 42 46 40 42 8 distortion 22 5Kc u MTP s...

Page 6: ...scale Khz 40 80 0 0 0 0 0 5 Distortion u MTP sig MTP 94dB M vol o p ref 1 2 1 1 1 1 1 1 1 1 2 6 Max O P power u MTP sig MTP Mod 94dB M vol max W NA 2 2 89 2 89 2 89 3 06 2 89 7 AGC u MTP sig MTP mod 3...

Page 7: ...0 5 0 4 0 0 2 A N W x a m l o V z h k 1 s m r V m 0 0 6 N I E N I L r e w o p t u p t u O x a M 6 Earphone Output 0 0 3 0 5 4 V M x a m l o V z h k 1 K 5 7 d o m M F 2 k r T 4 8 7 r e w o p t u p t u...

Page 8: ...Block Diagram 8...

Page 9: ...Wiring Diagram 9...

Page 10: ...Main PCB Top Layer PCB Layouts 10...

Page 11: ...11 Main PCB Bottom Layer...

Page 12: ...Clock PCB Top Layer 12 Clock PCB Bottom Layer 9A RESET PCB TopLayer 9A RESET PCB Bottom Layer...

Page 13: ...r e y a L m o t t o B B C P K C A J r e y a L p o T B C P K C A J 13 B C P K C A J B S U D S B C P K C A J B S U D S r e y a L m o t t o B r e y a L p o T...

Page 14: ...14 8A LED LIGHT PCB R Bottom Layer 8A LED LIGHT PCB L Top Layer 8A LED LIGHT PCB L Bottom Layer 8A LED LIGHT PCB L Top Layer...

Page 15: ...15 Remote PCB Bottom Layer B C P Y E K A 6 r e y a L p o T B C P Y E K A 6 Bottom Layer Remote PCB Top Layer...

Page 16: ...16 SWITCH PCB R Bottom Layer SWITCH PCB R Top Layer SWITCH PCB L Bottom Layer SWITCH PCB L Top Layer...

Page 17: ...17 CD PCB Top Layer CD PCB Bottom Layer...

Page 18: ...18 CD MP3 Circuit Schematic...

Page 19: ...MAIN Circuit Schematic 19...

Page 20: ...20 REMOTE CONTROL Circuit Diagram...

Page 21: ...Exploded View 21...

Page 22: ...8 5 2 N I P 3 1 V 3 1 1 V 2 2 2 V 4 3 1 V 8 5 2 N I P 4 1 V 0 6 1 V 6 2 V 2 1 3 V 8 5 2 N I P 5 1 V 3 4 1 V 7 4 2 V 7 6 3 V 8 5 2 N I P 6 1 V 0 7 1 V 2 9 2 V 6 9 1 V 8 5 2 N I P 7 1 V 1 3 3 V 9 0 2 V...

Page 23: ...0 0 V 2 5 1 N I P 1 6 V 3 6 2 V 4 5 1 N I P 2 6 V 9 3 0 V 2 5 1 N I P 3 6 V 2 5 2 V 1 5 1 N I P 4 6 V 1 5 2 V 7 4 1 N I P 5 6 V 9 2 1 V 9 4 1 N I P 6 6 V 6 2 0 V 0 5 1 N I P 7 6 V 3 7 1 V 1 5 1 N I P...

Page 24: ...0V 113 PIN 0V 114 PIN 0V 115 PIN 0V 116 PIN 0V 117 PIN 3 32V 118 PIN 3 32V 119 PIN 1 46V 120 PIN 1 50V 121 PIN 1 47V 122 PIN 1 41V 123 PIN 1 39V 124 PIN 1 52V 125 PIN 1 38V 126 PIN 3 12V 127 PIN 1 53V...

Page 25: ...153 PIN 1 23V 154 PIN 1 24V 155 PIN 0V 156 PIN 0V 157 PIN 1 18V 158 PIN 1 23V 159 PIN 1 06V 160 PIN 1 04V 161 PIN 3 21V 162 PIN 3 31V 163 PIN 3 31V 164 PIN 3 32V 165 PIN 0V 166 PIN 0V 167 PIN 0V 168 P...

Page 26: ...lens 1 18 580371380S000000 Cover rack 1 19 580279380S0S0000 Small Gear 2 20 FANE380AS CABINET 1 FANE380AS CABINET 1 1 21 580282380S0B0057 Motor rack 1 22 580280380S000057 Gear rack 1 23 580267380S0000...

Page 27: ...Remote 1 62 5001150368Q2 Poly Bag PO 035 2 1 2 x 6 1 63 FANE380AS ACCESSORIES FANE380AS ACCESSORIES 1 64 320102091506 Black adapter 1 65 4200502501KA Screw KA 5 x 25 D 8 2 66 FANE380AS CASING 1 FANE3...

Page 28: ...1 105 440163080700 EVA 222 x 5 x 2mm 2 106 440170048901 Rubber Foot 12 5 x 1 6 mm 3M 2 4 107 440171000100 CD prevent vibration rubber 4 108 440180038000 Dust resist paper 120 x 30 x 0 2mm x 2 pcs 2 10...

Page 29: ...380251GA0600 Wafer 2P 1 149 380251104000 Wafer ST 4P PH 2 5mm 1 150 380252120002 FFC connector 12 Pin 2 151 380252160000 FFC Connector 16P 1 152 4200260801BM Screw BM 2 6 x 8 1 153 420201000800 NUT 2...

Page 30: ...260210080700 DC jack DC 004 2 0R 1 192 260250000001 Phone jack HJ 307E 1 193 2602500ID200 Earphone Jack HJ 307G 5P 3 194 380200110060 Flat Cable 11Pin UL2651 26 1 195 3801500000R1 Wire Copper Dia 0 6...

Page 31: ...2K 5 0603 YAEGO 4 239 120231000560 Chip Resistor 5 6K 5 0603 YAEGO 4 240 120231000750 Chip Resistor 7 5K 5 0603 YAEGO 2 241 120231001000 Chip Resistor 10K 5 0603 YAGEO 7 242 120231002200 Chip Resistor...

Page 32: ...0 1 UF 80 20 50V Y5V 0603 9 281 140440010000 Chip Cap 0 01 UF 80 20 10 50V X7R 0603 1 282 140410000030 Chip Cap 30 PF 5 NPO 0603 2 283 140410000100 Chip Cap 100 PF 5 50V NPO 0603 5 284 FANE380S SMD 2...

Page 33: ...hip Cap 0 1 UF 80 20 50V Y5V 0603 34 325 140440470000 Chip Cap 0 47UF16V 80 20 Y5V 0603 1 326 140441008200 Chip Cap 0 082 UF X7R 25V 10 0603 2 327 140444000220 SMD coil CB1608L221T f 200mA 0603 22 328...

Page 34: ...5 0603 YAEGO 3 354 120231001500 Chip Resistor 15K 5 0603 YAEGO 3 355 120231003000 Chip Resistor 30K 5 0603 YAEGO 4 356 140440100000 Chip Cap 0 1 UF 80 20 50V Y5V 0603 1 357 FAGT900IR SMD 0 FAGT900IR S...