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COMPACT Hi-Fi COMPONENT SYSTEM

RXD-M57MP-H/M57MP-S

SERVICE MANUAL

(HM-537MP)

In compliance with Federal Regulations, following are repro-
duction of labels on, or inside the product relating to laser
product safety.

KENWOOD Corp. certifies this equipment conforms to DHHS
Regulations No.21 CFR 1040. 10, Chapter 1, subchapter J.

DANGER : Laser radiation when open and interlock defeated.
AVOID DIRECT EXPOSURE TO BEAM.

Caution

: No connection of ground line if disassemble

the unit. Please connect the ground line on

rear panel, PCBs, Chassis and some others.

70%

Front cabinet ass’y

(A60-)

Knob(Open/Close)
(K29-8416-08)

Knob(EQ/Bass)

(K29-)

Knob(Volume)
(K29-8413-08)

Control panel

(A21-)

Knob(Demo)

(K29-)

Knob(Prog)

(K29-)

CD Door

(A29-)

Knob(Power)
(K29-8417-08)

Knob(Function)
(K29-8414-08)

Knob(Stop/REC)
(K29-8415-08)

Cass lid ass’y

(A53-)

Rubber foot
(G11-2961-08)

Knob(Play)

(K29-)

Phone jack
(E11-0981-08)

Refer to parts list on page 20.

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

Содержание RXD-M57MP-H

Страница 1: ...tion No connection of ground line if disassemble the unit Please connect the ground line on rear panel PCBs Chassis and some others 70 Front cabinet ass y A60 Knob Open Close K29 8416 08 Knob EQ Bass K29 Knob Volume K29 8413 08 Control panel A21 Knob Demo K29 Knob Prog K29 CD Door A29 Knob Power K29 8417 08 Knob Function K29 8414 08 Knob Stop REC K29 8415 08 Cass lid ass y A53 Rubber foot G11 2961...

Страница 2: ...ide the product Location Bottom Resetting the Microcomputer The microcomputer may malfunction unit can not be operated or shows an erroneous dis play if the power cord is unplugged while the power is ON or due to some other external factor If this happens execute the following procedure to reset the microcomputer and return the unit to its normal operating condition Plug in the AC power cord to th...

Страница 3: ...FM 75 ohm Ant E70 0200 08 Rear cabinet A80 4494 08 Voltage SW S62 0124 08 Refer to parts list on page 20 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 ...

Страница 4: ...s necessary It should be sufficient to give at least 40 g cm pull force Tape Head Servicing Each time the unit is serviced the face of all heads should be thoroughly cleaned with denatured alcohol or commercial head cleaning solution The playback head should be demagnetized with a commercial demagnetizer Accumulation of tape oxide during normal operations can cause problems including loss of high ...

Страница 5: ...ummy load to the stereo headphone jack See Figure 3 FREQUENCY COUNTER DUMMY LOAD JK400 Figure 3 Tape Speed Adjustment 3 Insert and play back a 3 kHz test tape Teac MTT 111 or Equivalent into the tape mechanism 4 Insert an insulated alignment tool and adjust the tape speed potentiometer MOTOR until the frequency counter indicates 2940 Hz to 3090 Hz Bias Oscillator Frequency and Level Adjustment 1 S...

Страница 6: ...ntil Vt equal to 1 5 0 05V 3 1602 kHz 1 kHz 30 mod High end Same as step 2 Confirm Vt 6 5 8 5V 4 612 kHz 1 kHz 30 mod 612 kHz Same as step 1 L103 Maximum output 5 1404 kHz 1 kHz 30 mod 1404 kHz Same as step 1 TC101 Maximum output 6 Repeat steps 4 and 5 to minimize tracking error 7 999 kHz 1 kHz 30 mod 999 kHz Same as step 1 Offset is less than 6 dB 60 cm AM SIGNAL GENERATOR AM LOOP ANT AM LOOP ANT...

Страница 7: ...d Connec t DC Voltage meter to test point Vt and ground Confirm Vt 1 7 0 2V 2 108 MHz High end Same as step 1 Confirm Vt 8 5 1V Figure 6 FM Band Tracking FM GENERATOR DUMMY ANTENNA TP1 TEST UNIT DUMMY LOAD VTVM OSCILLOSCOPE Vt GROUND DC www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 3...

Страница 8: ...E TIMER SET TIMER ON OFF PRE ALBUM UP PRE ALBUM DOWN EQ 1 1 5 8 X BASS DEMO PROGRAM REC PLAY PAUSE CD TAPE MODE TUNER BAND STANDBY 3 1 DIRECTION F SKIP UP F SKIP DOWN STOP VOLUME R513 R514 R515 R516 R500 R521 R520 R519 R517 R518 R524 R509 R510 R511 R508 R507 R506 R505 R504 R503 R522 R501 R502 R523 R512 L405 L406 L408 J4 C2 C8 C1 C402 C401 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 1394229...

Страница 9: ...150 C116 T101 L104 L103 L102 24 13 1 12 L106 X101 X102 L107 C100 C250 R251 R245 R247 R226 R219 R202 C206 C221 C205 C201 C220 R213 R214 R211 R218 R253 R129 R153 R150 R227 R334 R333 R301 C462 R171 R492 R465 R420 C432 1 15 R466 R467 R485 C457 R478 R479 R484 R493 R122 R126 R307 R430 1 8 5 1 9 1 4 14 28 15 R480 R1 R179 R124 R149 1 1 11 1 8 16 9 10 20 11 C123 C162 C160 C126 C158 C145 C146 C179 C178 C175...

Страница 10: ...730 C743 C729 1 9 1 1 5 30 31 50 51 80 81 100 1 24 13 1 3 1 15 16 1 2 O G I 1 3 1 6 12 15 30 16 1 7 14 8 1 16 17 32 33 48 49 64 1 1 9 2 1 3 1 16 32 17 E BE B E B E B B E B E B E B E B E B E CN601 CN607 CN602 D601 ZD601 D605 D607 CN608 CN605 LCD601 DISPLAY D602 CN609 Q604 CN604 CN603 Q607 D604 D603 LED605 LED604 D606 D608 CN606 Q608 Q601 Q606 Q609 Q603 Q605 IC601 D917 Q904 ICP900 Q903 D912 D910 D90...

Страница 11: ...WR AD14 AD13 VSS REQ AD6 AD7 AD8 VDDT AD9 AD10 DE VDD STANDBY VSS VSSL VRAL LO VDAL VDAR RO VRAR VSSR TESTP CKS AD12 AD11 RESET MMD AD0 AD1 SDA SCL AD2 VDDT SDO AD3 AD4 SDIO BCKIA LRCKIA AD5 CE 3 4 10 11 15 16 7 10K R752 10K R753 0 022 C759 5 7 8 17 C755 0 022 10K R751 47u16 C754 0 1 C745 220u16 C707 47u16 C735 R749 10K R741 10K 32 31 0 022 C758 34 33 45 37 36 38 41 42 43 44 46 47 R754 2 2M L707 4...

Страница 12: ... R419 C412 C413 56K 56K 10K R404 1 ROUT VDD 8 RIN 2 LOUT 7 GND BYPASS 4 3 SHUTDOWN LIN 5 6 0 1u16 C460 20K R445 100K R448 R403 R491 100K 3 3K R475 4 7u50 3 3K R480 C461 100K R495 20K R494 1u16 C442 100u16 C441 330 R490 2 2u50 C440 68K R440 1 4W 10K R459 390 R468 220u16 C446 1 4W 39K R458 R431 10 1 4W 1000P C451 1K R434 1K R429 1000P C453 C449 1000P C450 1000P L407 L409 RL401 10K R478 47K R479 R485...

Страница 13: ...4 10K R635 46 47 22 R621 R605 10K 22 25 R607 1K 24 R606 1K R604 1K 21 16 R603 1K C630 1000P 10 220u10 C610 10 8 16 21 22 24 25 R619 10K 9 R645 14 15 10K 41 10K R659 R644 6 8K R643 6 8K 26 R646 150K 10K 15 R660 16 23 20 18 17 28 R650 10K C666 1000P R648 10K C668 1000P R647 10K 10u16 C660 41 15 39 33 34 35 36 32 31 30 29 40 38 37 13 12 11 10K R626 47K R623 1K R624 10 R622 47u16 C601 1 4W 10K R661 47...

Страница 14: ...PLAY PCB SPEAKER CN401 AM LOOP CN102 COAXIAL 692 691 661 623 613 631 619 633 635 634 693 637 620 624 625 626 616 714 Nx2 Nx3 Sx2 T Ex2 Gx2 Ex2 Gx2 Hx3 H H Rx2 Rx2 Rx2 Kx2 Kx2 Nx2 Nx2 Nx2 Kx2 Kx2 Nx2 Cx2 Nx2 D Mx2 Qx2 J Nx2 Nx2 Cx2 Cx2 718 727 717 721 771 774 772 769 759 768 775 751 766 776 750 752 781 777 728 786 644 774 729 757 609 608 603 605 602 607 643 643 741 632 638 645 654 663 678 662 656 6...

Страница 15: ...537 04 E H10 7939 08 Polyfoam Top 86 00537 00 H10 7940 08 Polyfoam Botto 86 00537 01 H60 1292 08 Carton Box Fl 89 00537 00 ES H60 1293 08 Carton Box Fl 89 00537 05 MS H60 1294 08 Carton Box Fl 89 00537 01 XS H60 1296 08 Carton Box Fl 89 00537 02 EH H60 1307 08 Carton Box Fl 89 00537 03 XH T19 0234 08 Speaker Box As 00 00537 00 ESXS T19 0235 08 Speaker Box As 00 00537 01 H T19 0236 08 Speaker Box A...

Страница 16: ...ef No Add ress New Parts Parts No Description Desti nation Re marks C143 CK73GB1H223K CHIP C 0 022UF K C144 CE04LW1H010M ELECTRO 1 0UF 50WV C145 146 CC73GCH1H300J CHIP C 30PF J C147 CK73GB1H223K CHIP C 0 022UF K C148 CE04LW1C101M ELECTRO 100UF 16WV C149 CK73GB1H223K CHIP C 0 022UF K C150 CK45FB1H102K CERAMIC 1000PF K C151 152 CK73GB1H103K CHIP C 0 010UF K C153 154 CE04LW1H4R7M ELECTRO 4 7UF 50WV C...

Страница 17: ...ssia H Korea M Other Areas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks C602 CE04LW1A221M ELECTRO 220UF 10WV C603 CE04LW1C470M ELECTRO 47UF 16WV C605 CK73GB1H104K CHIP C 0 10UF K C606 609 CC73GCH1H240J CHIP C 24PF J C610 CE04LW1A221M ELECTRO 220UF 10WV C613 CE04LW1A470M ELECTRO 47UF 10WV C614 CK73GB1H223K CHIP C 0 022UF K C618 CE04LW1A10...

Страница 18: ... 50107 20J CN601 2 L92 0821 08 Ferrite Core T108 04344 21 CN607 L92 0821 08 Ferrite Core T108 04344 21 CN700 L92 0812 08 Ferrite Core T108 04344 99 L102 E35 3714 08 10 mm IFT RED 108 01014 02 L103 L32 1062 08 AM ANT Coil OA108 86436 70 L104 L32 1066 08 7 mm FM DET 11408 73995 00 L105 L92 0814 08 Inductor 10 mH L92 0814 08T L108 L92 0815 08 Axial Lead Indu09 70102 02T E L201 202 L33 1704 08 Choke C...

Страница 19: ...critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R334 RK73GB1J681J CHIP R 680 J 1 16W R335 RK73GB1J104J CHIP R 100K J 1 16W R351 352 RK73GB1J472J CHIP R 4 7K J 1 16W R403 RK73GB1J000J CHIP R 0 J 1 16W R404 405 RK73GB1J103J CHIP R 10K J 1 16W R414 415 RK73GB1J333J CHIP R 33K J 1 16W R417 RK73GB1J000J CHIP R 0 J 1 16W R418 419 RK73GB1J563J CHIP R 56K J 1 16W R...

Страница 20: ...reas indicates safety critical components Ref No Add ress New Parts Parts No Description Desti nation Re marks R754 RK73GB1J225J CHIP R 2 2M J 1 16W R755 RK73GB1J103J CHIP R 10K J 1 16W R757 758 RK73GB1J271J CHIP R 270 J 1 16W R760 772 RK73GB1J103J CHIP R 10K J 1 16W R774 780 RK73GB1J103J CHIP R 10K J 1 16W R781 RK73GB1J102J CHIP R 1 0K J 1 16W R782 RK73GB1J273J CHIP R 27K J 1 16W R783 RK73GB1J222...

Страница 21: ...D704 MTZJ6 2B Zener Diode 6 202 50062 00 ZD705 MTZJ5 1B Zener Diode 5 102 50051 00 ZD901 MTZJ5 6B Zener Diode 5 602 50056 00 FP101 W02 4588 08 EP505 Tuner PAD00 00505 00 BM 2B D16 0807 08 Belt main BS 2B D16 0808 08 Belt sub PF 2A D14 0830 08 Pinch roller forward PR 2B D14 0831 08 Pinch roller reverse New Parts Parts without Parts No are not supplied Les articles non mentionnes dans le Parts No ne...

Страница 22: ... Power consumption 70 W Dimensions W 160mm 6 5 16 H 268 mm 10 9 16 D 354 mm 13 15 16 Weight net 5 3 kg 11 7 lb Speakers Enclosure Bass reflex type Speaker configuration Woofer 100 mm cone type Impedance 4 Ω Maximum input level 5 W Dimensions W 160 mm 6 5 16 H 268 mm 10 9 16 D 218 mm 8 9 16 Weight net 2 2 kg 4 9 lb 1 piece Notes KENWOOD follows a policy of continuous advancements in development For...

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