Kenwood LS-M313 Service Manual Download

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2010-9 CREATED IN JAPAN

This product uses Lead Free solder.

This product complies with the

RoHS

directive for the European market.

B53-4083-00

KA006<Rev.001>

COMPACT Hi-Fi COMPONENT SYSTEM

KA006<Rev.001>

2010

SERVICE MANUAL

RD-M313

LS-M313

(M-313)

ACCESSORIES

VOLUME KNOB

K29-8779-08

CD DOOR

A02-3194-08

DISPLAY LENS

B10-5674-08

FRONT CABINET ASSY

A60-2591-0

VOL KNOB RING

K29-8780-08

BACK CABINET

(A02-3193-08)

POWER CORD SET

(E30-7430-08)

FM ANT JACK

(E41-4085-08)

ST. PHONE JACK

(E11-1033-08)

SPEAKER TERMINAL

(E70-1049-08)

ANTENNA
(T90-0947-08) (1)

BATTERY
(R03 : 2)
( - )

REMOCON
(RC-F0323E : 1)
(A70-1759-08) (1)

SERVICE MANUAL

DANGER:
Please do not lock at the laser beam directly
during repair or operation check.

Summary of Contents for LS-M313

Page 1: ... Corporation of Japan Limited ACCESSORIES VOLUME KNOB K29 8779 08 CD DOOR A02 3194 08 DISPLAY LENS B10 5674 08 FRONT CABINET ASSY A60 2591 0 VOL KNOB RING K29 8780 08 BACK CABINET A02 3193 08 POWER CORD SET E30 7430 08 FM ANT JACK E41 4085 08 ST PHONE JACK E11 1033 08 SPEAKER TERMINAL E70 1049 08 ANTENNA T90 0947 08 1 BATTERY R03 2 REMOCON RC F0323E 1 A70 1759 08 1 SERVICE MANUAL DANGER Please do ...

Page 2: ... the STANDBY lamp lights red When the system is turned on the STANDBY lamp goes off The power can be remote controlled IMPORTANT FOR LASER PRODUCTS 1 CLASS 1 LASER PRODUCT It means that there is no danger of hazardous radiation outside the product 2 CAUTION Do not open the top cover or cabinet There are no user serviceable parts inside the unit leave all servicing to qualified service personnel 3 ...

Page 3: ... CN903 CN901 FFC16P CN603 4PIN CN702 FFC 13PIN SW709 SW506 SW710 VR701 SW705 SW702 SW703 SW704 SW707 SW708 SW711 REM701 CN701 JK303 PHONE JK302 JA CN402 5P JK501 AUX IN CN1103 CN1104 RY1101 POWER SW PT SUB PT1101 CN1102 5PIN CN1101 2PIN FM AUDIO DISPLAY PROGRAM TUNING DOWN CLOCK SLEEP PRE DOWN LCD701 ENCODER VR PRE UP TUNING UP REMO STOP USB CD ...

Page 4: ...SW DISC PICKUP SPINDLE SLED M M TOR DRIVER 3 3V 3 3V MAINPOWER FM RDS MODULE R CH TU L TU R AUX IN HEADPHONE R SPK OUTPUT L SPK OUTPUT 9V VCC TRANSFORMER RECTIFIER TRANSFORMER AC 230 INPUT CD 8V 9V 5V USB 5V USB 3 3V LCD MOTOR ACTUA MOTOR MOTOR TU VCC SIGNAL SLECT SW VOL CONTROL L CH POWER AMP CD L CD R RECTIFIER Q1101 Q1102 PT1101 RELAY AUX L AUX R FM ANT ...

Page 5: ...5 RD M313 LS M313 MEMO ...

Page 6: ...8 M31312 100 TO MAIN BD CN402 L1101 FOR CONTINUED PROTECTION CAUTION V TA A TO CONTROL BD CN703 CN1105 C1113 D1108 C1111 D1106 C1109 D1107 C1110 D1105 C1108 A11 PT1101 C1114 C1104 AGAINST RISK OF FIRE REPLACE ONLY WITH SAME FUSE T3 15A L 250V CN1103 C1101 C1103 C1102 D1103 D1101 D1109 C1107 CN1101 C1104 D1104 D1102 RY1101 FS1102 T400mA L 250V FS1101 ...

Page 7: ...7 RD M313 LS M313 A B C D E F G H I J K A B C D E F G H I J K 1 2 3 4 5 6 7 8 PC BOARD RECTIFIER SIDE B Q1102 R1103 R1104 C1106 JP1101 Q1101 R1108 R1105R1102 R1106 R1101 C1112 ...

Page 8: ...302 J305 L305 L306 L307 J306 JK303 C765 D404 D405 C449 ZD405 JK101 C507 CN402 VCC1 VCC DGND DGND P CN J316 J315 D407 J317 D308 IC407 TC702 C445 X701 C458 C414 D402 D403 L503 L502 L501 C995 JK501 J319 J318 C508 E C B TO USB BD CN601 J330 J331 J332 C767 D903 J341 J340 J351 J339 J336 CN903 DGND HOME SW SL SL SP SP CN902 DOOR SW DGND D410 D906 D905 J350 D401 J352 J307 J344 J309 J310 IC301 J303 J342 J3...

Page 9: ...936 R934 C925 JMP415 JMP438 IC901 C913 C957 R930 R931 L935 L934 IC902 C442 L932 L931 IC401 C B E C B E C168 C169 Q303 C B E C B E C B E C B E JMP426 C914 C919 C917 R466 R465 C B E R993 C332 C331 C1106 C997 C996 R345 R502 C455 C535 R520 R521 C509 C162 R136 R135 R501 R435 R434 JMP408 C416 JMP437 C415 C504 R505 R504 C502 R507 C503 R508 R506 R503 C536 C556 C554 R721 R720 C732 R723 R742 R741 R740 C701 ...

Page 10: ...D702 LCD701 SW705 STANDBY SW702 LED701 CLOCK SLEEP PRE DOWN SW703 DISPLAY PROGRAM SW704 FM AUDIO SW707 TUNING DOWN L702 J704 CN702 SW506 PRE UP SW709 CD KEY2 P CN KEY1 GND IR GND LED 5V LCD CS SW710 USB SW708 TUNING UP REM701 J703 248 M31303 122 VR701 V TA A VOL VOL LCD VCC LCD DAT LCD RW To MAIN BD CN701 SW711 STOP ...

Page 11: ...578 C577 C576 C575 C574 C573 C572 C571 C570 C737 R770 C708 R772 R771 R774 R773 R776 R775 R778 R777 R780 R779 R782 R781 R783 R785 R786 R787 R788 R789 R790 R791 R792 R793 R794 R795 R730 C738 C747 R756 R734 C758 C759 C760 C761 Q702 C E B R754 R753 R751 R752 JMP701 JMP702 C741 C740 JMP703 C757 C756 R716 R731 C705 R729 C707 C706 IC703 C739 R784 R748 R737 R747 1 6 4 JMP707 R732 R728 R526 R733 R735 R736 ...

Page 12: ...A B C D E F G H I J K A B C D E F G H I J K 1 2 3 4 5 6 7 8 PC BOARD USB SIDE A USB SIDE B TO MAIN BD CN603 248 M31338 100 D603 D604 AA D602 D601 C601 CN601 JK601 GND D D 5V V TA A L606 L602 C485 L603 L601 C484 L604 L605 ...

Page 13: ...13 RD M313 LS M313 A B C D E F G H I J K A B C D E F G H I J K 1 2 3 4 5 6 7 8 PC BOARD TUNER SIDE A TUNER SIDE B C103 R103 R104 R105 C104 C105 IC101 R101 R102 C101 C102 ...

Page 14: ...F G H I J K 1 2 3 4 5 6 7 8 14 To Main section 1 Q1102 R1108 R1103 DGND C1103 D1101 R1105 R1106 C1106 C1107 C1101 C1102 D1109 R1104 R1102 R1101 C1112 C1113 D1105 C1108 D1106 C1109 C1110 D1107 C1111 D1108 CN1102 C1104 D1102 Q1101 ...

Page 15: ... A B C D E F G H I J K 9 10 11 12 13 14 15 16 15 sure to use the specified one When replacing those parts make Parts are safety assurance parts CN1101 CN1104 CN1103 L1101 PT1101 FS1102 C1114 D1104 FS1101 D1103 RY1101 ...

Page 16: ... C405 R420 R443 R469 C901 C963 C420 C419 D308 C415 C414 C416 C458 C486 C418 D407 C417 C455 C1105 VCC 9V P_CN C167 C164 VCC P TU TU VCC C303 R307 C307 C540 R305 C320 R316 R323 C316 R317 C318 R419 C409 C317 R322 R332 C541 C308 R324 C559 C561 C313 C162 C304 C309 R345 C558 C513 C522 C524 C511 C520 C525 C526 C517 R517 R506 R507 R508 C502 C503 L503 C554 C556 R136 C163 R138 ZD401 C505 C516 C506 R512 C519...

Page 17: ...310 R312 R530 D302 C168 C169 L707 R131 D405 TU RST DGND TU SDA TU SCL RDS DAT L708 R130 JK101 R_CH A MUTE MUTE1 C449 C459 C444 C406 R458 R459 R306 C314 C539 C122 L104 C107 L105 R103 C103 L102 Q102 C108 L103 C109 C120 L101 C121 C334 C335 C331 C332 JK302 ZD405 VCC 9V To This sheet To This sheet To Main section 3 This sheet To Main section 3 To This sheet To This sheet To Main section 3 sure to use t...

Page 18: ... F_DI F_DO TX L936 L935 L934 L933 AUD_3V3 RF_1V8 V18_CORE C957 M33V L915 L916 V18 LINE_R LINE_L C975 C974 R949 R948 R938 R939 C941 C954 C959 C933 L900 L902 R439 C454 C940 C453 DAC_R R956 C973 C968 C965 C964 V18_CORE M33V_PAD R930 R931 D901 R966 R955 R954 Q906 Q905 AUD_3V3 Q902 Q904 R988 R989 AGND AGND R990 MUTE C915 C962 DAC_L C426 C427 R440 R441 AGND AGND AGND 3V3SD R438 R914 LIMIT SPIN SPIN SL S...

Page 19: ...C MDPUH MBPUH TPI LD MDI TRACK TRACK GND GND LDO LD C970 L913 R935 Q903 R967 C407 IC401 VCC 5V RX F_CLK F_CS F_DI F_DO TX 3V3SD R929 IC902 C441 C442 C411 C450 L907 L937 M33V M33V L914 C972 C934 L912 L906 L919 L918 L905 L917 3V3SD C932 SEV_3V3 3V3SD_IC M33V M33V_LDO M33V_CKG M33V_PAD AUD_3V3 C960 C496 C495 R928 F_CLK F_DO C493 C494 M33V Reserved for FW R912 XGPIOE2 XGPIOC2 DOCD_CLK C491 C492 F_CS F...

Page 20: ...L IIC SDA R422 R421 R743 R744 GND R739 R738 R724 R437 R768 C445 R472 TC702 IC702 C701 VCC3 3V C499 R767 R746 R745 R726 C709 GND GND GND GND R924 R926 C729 R436 R475 C704 R701 C703 VC25 X701 R722 C712 C710 Q907 R480 IC701 R717 R416 R714 R415 R702 Q701 R707 R705 R769 R740 R741 R742 VCC3 3V To Main section 1 To Main section 1 To This sheet To Main section 2 To Main section 1 To This sheet ...

Page 21: ...R R703 R704 VOL LCD DAT LCD WR LCD CS KEY1 KEY2 C725 C724 C728 C727 C726 C731 C730 C732 C500 R473 VOL IR VOL LCD DAT LCD WR LCD CS KEY1 KEY2 P CN GND GND GND VOL VOL LCD DAT LCD WR LCD CS IR KEY1 KEY2 L704 L703 R993 R720 R721 R723 VCC3 3V VC25 VCC 5V VCC3 3V GND C715 R992 R994 D907 R995 R466 R417 R465 R401 701 To Control section To Main section 1 ...

Page 22: ...2 R728 R526 SW708 SW707 SW506 C757 C756 C761 C759 C748 R715 C742 C737 GND P CN KEY1 VCC 5V R713 R750 R716 LED701 Q702 LED702 VOL IR VOL LCD DAT LCD RW LCD CS KEY1 KEY2 KEY2 P CN GND GND VCC 5V VCC3 3V VCC3 3V To Main section 3 sure to use the specified one When replacing those parts make Parts are safety assurance parts DGND CN601 D602 D601 C485 C601 D D USB 5V L604 L605 L601 L603 ToMain section 2...

Page 23: ...91 R790 R789 R788 R787 R786 R785 R784 R783 R782 R747 R731 R748 R737 R730 C706 C739 C707 C705 R781 R780 R779 R778 R777 R776 R775 R774 R773 R772 R771 R770 C737 LCD DATA LCD RW LCD CS L702 REM701 LCD701 GND VR701 R751 R752 IR VCC3 3V VOL IC703 VOL VCC3 3V GND R734 VCC R729 R756 OUTPUT C485 C601 L606 L602 D604 D603 C484 L601 L603 JK601 ...

Page 24: ... Rectifier board USB board 100 101 700 713 701 702 703 718 717 715 714 23 10 42 42 12 16 18 51 46 46 20 20 53 22 19 20 20 29 30 48 43 41 27 41 38 39 40 38 44 34 35 36 37 52 28 30 49 47 47 9 4 3 26 24 50 33 33 17 37 1 7 11 8 45 13 15 21 14 31 32 32 31 31 31 25 25 25 25 46 46 5 6 2 709 710 708 705 707 706 704 712 716 Parts with the exploded numbers lager than 700 are not supplied ...

Page 25: ...CREW 2 6 x 8 mm x2 33 N09 5689 08 TAPPING SCREW 2 6 x 8 mm x2 34 N09 5692 08 TAPPING SCREW 3 x 10 mm 35 N09 5698 08 TAPPING SCREW 2 x 6 mm 36 N09 5691 08 TAPPING SCREW 3 x 8 mm 37 N09 5694 08 TAPPING SCREW 3 x 10 mm x2 38 N09 5697 08 TAPPING SCREW 3 x 8 mm x2 39 N09 5701 08 TAPPING SCREW 3 x 8 mm x2 40 N09 5696 08 TAPPING SCREW 3 x 25 mm x2 41 N09 5700 08 TAPPING SCREW 3 x 20 mm x2 42 N09 5699 08 ...

Page 26: ...73GCH1H101J CER CAPACITOR 100 pF 50V 5 C407 CC73GCH1H101J CER CAPACITOR 100 pF 50V 5 C409 CC73GCH1H101J CER CAPACITOR 100 pF 50V 5 C410 CE04KW1C101M AL E CAPACITOR 100 uF 16V 20 C411 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C414 C90 5980 08 AL E CAPACITOR 220 uF 16V 20 C415 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C416 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C417 CE04KW1C102M AL E CAPACITOR 1000 uF 16V 20...

Page 27: ...5 C943 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C954 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 Symbol No Part No Part Name Description Local C955 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C956 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C957 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C958 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C959 C91 1797 08 CER CAPACITOR 0 1uF 50V 5 C961 CE04KW1A221M AL E CAPACITOR 220 uF 10V 20 C962...

Page 28: ...STOR 1 KΩ 1 16W R742 RK73GB2A102J MG RESISTOR 1 KΩ 1 16W R743 L90 0524 08 FERRITE BEADS R744 L90 0524 08 FERRITE BEADS R745 L90 0524 08 FERRITE BEADS Symbol No Part No Part Name Description Local R746 L90 0524 08 FERRITE BEADS R767 L90 0524 08 FERRITE BEADS R769 RK73GB2A102J MG RESISTOR 1 KΩ 1 16W R912 RK73GB2A103J MG RESISTOR 10 KΩ 1 16W R913 RK73GB2A103J MG RESISTOR 10 KΩ 1 16W R914 RK73GB2A103J...

Page 29: ...EB2E000J MG RESISTOR 0 Ω 5 1 4W JMP434 RK73EB2E000J MG RESISTOR 0 Ω 5 1 4W JMP435 RK73EB2E000J MG RESISTOR 0 Ω 5 1 4W Symbol No Part No Part Name Description Local JMP436 RK73EB2E000J MG RESISTOR 0 Ω 5 1 4W JMP437 RK73EB2E000J MG RESISTOR 0 Ω 5 1 4W JMP438 RK73EB2E000J MG RESISTOR 0 Ω 5 1 4W JMP439 RK73EB2E000J MG RESISTOR 0 Ω 5 1 4W X101 L77 4521 08 CRYSTAL 32 768 KHz X701 L77 4520 08 CRYSTAL 3 6...

Page 30: ...EN RECTIFIER D1106 IN4001 SELEN RECTIFIER D1107 IN4001 SELEN RECTIFIER D1108 IN4001 SELEN RECTIFIER D1109 IN 4118 DIODE C1101 C91 1804 08 CER CAPACITOR 0 047 uF 50V 80 Symbol No Part No Part Name Description Local C1102 C91 1804 08 CER CAPACITOR 0 047 uF 50V 80 C1103 C91 1804 08 CER CAPACITOR 0 047 uF 50V 80 C1104 C91 1804 08 CER CAPACITOR 0 047 uF 50V 80 C1106 C91 1797 08 CER CAPACITOR 0 1uF 50V ...

Page 31: ...RD M313 LS M313 31 MEMO ...

Page 32: ...on Compatible with USB 2 0 Full Speed Compatible device Mass storage class Compatible system FAT16 FAT32 Output power DC 5 V 500 mA General Power requirement AC 230 V 50 Hz Power consumption at operation 25 W Power consumption in standby mode 1 W or less Dimensions approx 150 mm 175 mm 211 mm W H D Weight approx 2 1 kg Speakers Speaker type 1 Way Bass Reflex type Speaker units 10 cm x 1 Impedance ...

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