Marantz ED-5.1, Service Manual

Page 1: ... guide D F U without fail Printed in Japan ED 5 1F PW Stereo CD System TABLE OF CONTENTS SECTION PAGE 1 TECHNICAL SPECIFICATIONS 1 2 SERVICE MODE 2 3 BLOCK DIAGRAM 3 4 SCHEMATIC DIAGRAM 5 5 PARTS LOCATION 13 6 IC DATA 18 7 EXPLODED VIEW AND PARTS LIST 25 8 ELECTRICAL PARTS LIST 28 Printed on 100 Recycled Paper ED 5 1 ...

Page 2: ... BRAZIL PHILIPS DA AMAZONIA IND ELET ITDA CENTRO DE INFORMACOES AO CEP 04698 970 SAO PAULO SP BRAZIL PHONE 0800 123123 Discagem Direta Gratuita FAX 55 11 534 8988 JAPAN Technical MARANTZ JAPAN INC 35 1 7 CHOME SAGAMIONO SAGAMIHARA SHI KANAGAWA JAPAN 228 8505 PHONE 81 42 748 1013 FAX 81 42 741 9190 EUROPE TRADING MARANTZ EUROPE B V P O BOX 80002 BUILDING SFF2 5600 JB EINDHOVEN THE NETHERLANDS PHONE...

Page 3: ...utput jack 3 5 mm 4P mini jack Dimensions W x H x D 172 x 290 x 170 mm x 2 Weight 0 9kg x 2 Amplifire Section Maximun output power 6 W EIAJ S N 80 dB Power Consumption 19 W Power Requirement AC 100 V 50 60 Hz Dimensions W x H x D 172 x 90 x 172 mm Weight 1 9 kg Accessories 3 5 mm mini plug audio cable 1 Specifications subject to change without prior notice ...

Page 4: ...Y LCD Test CD Test Off Laser Test Pickup Test Spindle Test Laser Test NEXT Laser Test PREV On Off On Pickup Test PREV Off Off r Spindle Test PREV Clockwise Counte Clockwise Off Clockwise Stop No Disc NEXT PREV STOP PLAY 3 NEXT PREV STOP Stop Stop NEXT Play Play Play RESET OFF ON LCD TEST CD TEST LASER PICKUP SPINDLE RESET NEXT NEXT PREV PREV PREV PREV PREV PREV PREV OUT IN OFF CW CCW ...

Page 5: ...3 4 3 BLOCK DIAGRAM ...

Page 6: ...5 6 4 SCHEMATIC DIAGRAM ...

Page 7: ...7 8 ...

Page 8: ...9 10 ...

Page 9: ... C802 C804 C815 C810 J804 JV01 J852 U852 U851 J851 U855 S851 U854 C851 U853 JJ11 N001 W001 JJ11 N001 RV01 L801 C702 JJ30 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 5 6 7 8 1 2 3 4 9 5 6 7 8 1 2 3 4 9 1 2 3 1 2 3 4 3 2 1 6 5 4 3 2 1 2 1 3 1 2 3 4 3 2 1 6 5 4 3 2 1 3 2 1 3 2 1 1 2 1 2 1 2 1 10 2 1 10 2 2 3 1 1 2 3 4 5 6 7 8 5V 8 OHM 8 OHM JJ12 SP UNIT SP UNIT JJ12 PV01 P701 MUTE SENC RMCH LMCH L CH GND R C...

Page 10: ...13 14 5 PARTS LOCATION Component Side QU04 PS01 ...

Page 11: ...Q404 Q410 Q409 Q252 Q401 Q251 Q402 Q203 Q204 Q202 Q403 Q201 Q411 QU06 Q406 Q405 Q407 QU03 Q408 QU01 QU03 QU02 PS01 15 16 PARTS LOCATION Solder Side ...

Page 12: ...17 18 P701 PV01 QU01 Q803 Q721 Q704 Q703 Q802 Q806 Q701 Q801 Q702 6 IC DATA Block Diagram Pinning Pin Configuration Q251 252 TDA7073A ...

Page 13: ...19 Q301 303 TDA7506 Block Diagram Pinning ...

Page 14: ...20 Q201 SAA7372 Block Diagram ...

Page 15: ...21 ...

Page 16: ...22 Q402 403 404 TDA1308 Block Diagram Pinning Pin Configuration ...

Page 17: ...s Programmable I O Port I O CD Module SILD 31 P51 AIN1 8Bits Programmable I O Port I O CD Module RAB 32 P52 AIN2 8Bits Programmable I O Port I O CD Module SCL 33 P53 AIN3 8Bits Programmable I O Port I O CD Module SDA 34 P54 AIN4 8Bits Programmable I O Port I O CD Module RES CD7 35 P55 AIN5 8Bits Programmable I O Port I O Door SW 36 P56 AIN6 8Bits Programmable I O Port I O SENC 37 P57 AIN7 8Bits Pr...

Page 18: ...3 0 0 5 B 0 1 6 B 0 1 4 B 0 1 0 B x 4 0 0 7 B 0 0 9 B 0 1 7 B 0 0 0 B T OP C A S E A A S S Y 0 0 1 M 5 1 2 8 3 X 8 U 0 1 1 G 0 1 8 B 0 0 8 B 0 1 2 B 0 2 3 B 0 2 4 B 0 2 1 B MA R K MAT ERI AL F I NI SH S T E E L C OP P E R S T E E L B L A C K A U P A R T S N A ME S T Y L E 5 1 1 0 B H M S C R E W B H T A P T I T E S C RE W B T Y P E 5 1 2 8 S Y MB OL 5 1 5 9 B H T A P T I T E S C R E W S T Y P E 0 ...

Page 19: ...064050 027B COIL SPRING 332K115010 028B 4822 532 60948 AC CORD BUSH 2271 450H259010 033B CASE A2 SUB ASSY P WHITE 332K064650 034B LEG BUFFER nsp 037B 4822 410 60343 BUTTON POWER KNOB 058J270030 038B HEAT SINK nsp 040B BOTTOMWEIGHT T 1 6BLACK 207N008010 062B LCD HOLDER 323K271010 001D HORN RING P WHITE 352K353110 002D HORN STAND L P WHITE 352K128110 003D HORN STAND R P WHITE 352K128120 004D COLLAR ...

Page 20: ...F 101 1000 pF 102 10000 pF 103 470 pF 471 2200 pF 222 C 5 ELECTROLY CAP 6 FILM CAP 5 EA 10 Electrolytic capacitor One way lead type Tolerance 20 Examples Capacity value 0 1 µF 104 4 7 µF 475 100 µF 107 0 33 µF 334 10 µF 106 330 µF 337 1 µF 105 22 µF 226 1100 µF 118 2200 µF 228 Working voltage 6 3V 006 25V 025 10V 010 35V 035 16V 016 50V 050 6 DF15 350 Plastic film capacitor DF15 310 One way type M...

Page 21: ...6 3V EJ47600610 C220 4822 126 11687 CER CHIP 0 1µF DK98104200 C223 C224 4822 124 21901 ELECT 47µF 6 3V EJ47600610 C226 4822 126 12339 CER CHIP 2200pF 10 DK96222300 C227 CER CHIP 0 22µF DK98224200 C228 4822 126 14249 CER CHIP W5R 560pF DK96561300 C229 4822 126 11759 CER CHIP 100pF 5 50V DD95101300 C241 4822 126 11687 CER CHIP 0 1µF DK98104200 C242 4822 126 10935 ELECT 100µF 6 3V EJ10700610 C251 482...

Page 22: ...22 051 30101 CHIP RES 100Ω 5 1 16W NN05101610 R451 4822 051 30101 CHIP RES 100Ω 5 1 16W NN05101610 R453 4822 051 30223 CHIP RES 22kΩ 5 1 16W NN05223610 R454 4822 051 30223 CHIP RES 22kΩ 5 1 16W NN05223610 R455 4822 116 82487 CHIP RES 0Ω 5 1 16W NN05000610 R456 4822 116 82487 CHIP RES 0Ω 5 1 16W NN05000610 R459 4822 051 30223 CHIP RES 22kΩ 5 1 16W NN05223610 R460 4822 051 30223 CHIP RES 22kΩ 5 1 16...

Page 23: ...1013420 SU02 PUSH SW TACT SKHLAC SP01013420 SU03 PUSH SW TACT SKHLAC SP01013420 SU04 PUSH SW TACT SKHLAC SP01013420 SU05 4822 276 13679 PUSH SW DETECT SW SPPB51 SP01012350 X221 9965 000 01893 CER VIB CSTCC8 46M GOH6TC 8 46MHz 5 FQ08464020 XU01 4822 242 80349 CER VIB 8 0MHz TYPE EF0 V TAPING FQ08004030 PV01 VOLUME CIRCUIT BOARD PV01 RESISTORS RV01 VAR 100kΩ RK01040750 ...