Marantz-CD6000-cd-sm维修电路原理图.pdf

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1、Service Manual CD6000K/N1B/T1B /N1G/T1G R CD6000 KI 255W855020 ACT 3120 785 22570 First Issue:2001.04 Printed in The Netherlands CD6000 KICD6000 KI CD Player REMARK : This service manual explains the electrical differences between the CD6000K/N1B/T1B/N1G/T1G (KI version) and CD6000F/N1B/T1B/N1G/T1G

2、(OSE version). All other information is described in the service manual of the model CD6000F/N1B/T1B/N1G/T1G (Code number : 3120 785 00060). The dispatch of the parts for after sales service has to be referred to these service manuals, with the first priority. For this reason, please use these servi

3、ce manuals with referring to the model CD6000 OSE service manual without fail. The CD6000 KI is equal to the CD6000 OSE except the following electrical changes (mechanical changes are not listed): Position No.Service codeDescription 2131, 21329965 000 081173300uF 25V 2115, 2116,4822 124 80123220uF 1

4、6V Silmic 2223,2224, 2225,2226 2311, 2312,4822 124 80958470uF 16V Silmic 2316, 2317 51104822 146 10377230V Transformer 3249, 3250,-Short circuited 3251,3252, 3711, 3712, 3713, 3714 Main PCB RadioFans.CN 收音机爱 好者资料库 Transformer Connections Below the color coding and the connections for the transformer

5、 wires are given. Black White Yellow Green Grey Violet Pink Orange Red Yellow Blue Orange Brown 9158 9159 0 V 230 V 9161 9162 9163 9165 9166 9168 9164 9167 12.7 V 14.7 V 14.7 V 8.3 V 8.3 V 3.4 V 0 V 0 V R RadioFans.CN 收音机爱 好者资料库 Service Manual Please use this service manual with referring to the use

6、r guide (D.F.U) without fail. 255W855010 AO 3120 785 00060 First Issue:1999.06 CD6000 /N1B, /N1G, /T1B, /K1B, /K1G CD6000F /N1B, /N1G, /T1B, /U1B, /F1B, /F1N CD Player - CD6000 / CD6000OSE - Printed in Japan TABLE OF CONTENTS 1.TECHNICAL SPECIFICATIONS . 1 2.SERVICING HINTS . 2 3.SERVICINE TOOLS . 2

7、 4.SERVICE MODE . 4 5.MICROPROCESSOR AND IC DATA. 5 6.BLOCK DIAGRAM. 7 7.WIRING DIAGRAM . 9 8.SCHEMATIC DIAGRAM AND PARTS LOCATION . 11 9.EXPLODED VIEW AND PARTS LIST . 30 10.ELECTRICAL PARTS LIST. 34 CD6000 CD6000 CD6000OSE RadioFans.CN 收音机爱 好者资料库 Approved by H. TamuraWritten by K. Ono Date:10-May-

8、01Model:CD6000/CD6000OSE Page:1/1REF.NBMZ01-013 SERVICE BULLETIN Subject: Circulation:Application: Correction of parts code number and description (POS. NO 5). x for information customer complaint in case of service mandatory . Service Manual Int.ref: PHENOMENON The part number and description for P

9、OS.NO 5 mentioned on page 33 of the service manual (255W855010, 3120 785 00060) are incorrect. CD LOADER EXPLODED VIEW (page 33) CORRECTION The correct spare parts code number and description are; POS. NO VERS. COLOR PART NO. (FOR PCS) DESCRIPTION 54822 402 61412BRACKET, STEEL POS. NO VERS. COLOR PA

10、RT NO. (FOR PCS) DESCRIPTION 54822 401 11709DISC CLAMP VAM1201 ONLY RadioFans.CN 收音机爱 好者资料库 Approved by H. TamuraWritten by K. Ono Date:16-Mar-01Model: CD6000,CD6000OSE Page:1/1REF.NBMZ01-004 SERVICE BULLETIN Subject: Circulation:Application: Change of CD mechanism and CD loader x for information cu

11、stomer complaint in case of service mandatory . SV00 xxxxxxxxxx XE00 xxxxxxxxxx XE01xxxxxxxxxx XE02xxxxxxxxxx Int.ref: PHENOMENON CD mechanism and CD loader (with Disc clamper) was changed as follows. Service codeCD mechanism Clumper (color) CD loader SV00VAM1201/01GRAYL1260/41 XE00VAM1202/02BLACKL1

12、260/61 XE01VAM1201/11GRAYL1260/41 XE02VAM1201/11GRAYL1260/45 SOLUTION When replace the CDmechanism with the new one as repair, please remark the service modification code and refer to the following details. 1. In case of service modification code SV00, XE01, XE02 Replace the CD mechanism with the ne

13、w one VAM1201/11 (4822 691 10615, 356K304500) only. 2. In case of service modification code XE00 Replace both the CD mechanism and the disc clamper with the new ones VAM1201/11 (4822 691 10615, 356K304500), disc clamper (4822 401 11709, 305K005600). RadioFans.CN 收音机爱 好者资料库 Approved by H. TamuraWritt

14、en by K. Ono Date:16-Mar-01Model: CD6000,CD6000OSE Page:1/1REF.NBMZ01-003 SERVICE BULLETIN Subject: Circulation:Application: Problem with the function DELETE PROGRAMMING. Problem with the emphasis CD playback. x for information customer complaint in case of service mandatory . SV00 xxxxxxxxxx XE00 x

15、xxxxxxxxx and XE01xxxxxxxxxx Int.ref: PHENOMENON Problem with the function DELETE PROGRAMMING. When playing back the CD in DELETE PROGRAMMING mode. If only one track is deleted, then the next track and all following tracks will not be played back. In case of several tracks are deleted, then it will

16、be repeated to first track after playing back last track. Problem with the emphasis CD play back. When playback several emphasis CDs continuously. The second emphasis CD is played back without de-emphasis after the first emphasis CD has played back. SOLUTION Replace the microprocessor 7600 with the

17、improved one (9965 000 06337, HU255WN03F). The improved one is available with above code numbers. REMARK This improvement has been done in the production line after the service modification code number “XE02” and later. The lot number and the service modification code are mentioned in the serial num

18、ber label on the rear panel. (ex. XE02 xxxxxxxxxx) This service bulletin is the revised one (MZ00-009). Please replace the service bulletin MZ00-009 with this one. RadioFans.CN 收音机爱 好者资料库 Approved by Y. OkabeWritten by H. Tamura Date:10-Aug-00Model: CD6000,CD6000OSE Page:1/1REF.NBMZ00-009 SERVICE BU

19、LLETIN Subject: Circulation:Application: Problem with the function DELETE PROGRAMMING. Problem with the emphasis CD playback. x for information customer complaint in case of service mandatory . SV00 xxxxxxxxxx and XE00 xxxxxxxxxx Int.ref: PHENOMENON Problem with the function DELETE PROGRAMMING. When

20、 playing back the CD in DELETE PROGRAMMING mode. If only one track is deleted, then the next track and all following tracks will not be played back. In case of several tracks are deleted, this phenomenon will not be appeared. Problem with the emphasis CD play back. When playback several emphasis CDs

21、 continuously. The second emphasis CD is played back without de-emphasis after the first emphasis CD has played back. SOLUTION Replace the microprocessor 7600 with the improved one (9965 000 06337, HU255WN03F). The improved one is available with above code numbers. REMARK This improvement has been d

22、one in the production line after the service modification code number “XE01” and later. The lot number and the service modification code are mentioned in the serial number label on the rear panel. (ex. XE01 xxxxxxxxxx) RadioFans.CN 收音机爱 好者资料库 Approved by S.NagaoWritten by WQ-19 2 817/additional rule

23、3 (1st Issue 2003-03-19) Date:13-Jun-2003Model: CD6000 Page:1/1REF.NBR:MZ00-007 Rev Circulation:Application: Subject: Int.ref: PHENOMENON Recorded CD-R disc can not be played back very few. REASONS CD player can not detect the CD-R disc. SOLUTION Add the capacitor (5322 122 32448, DD91100300) to the

24、 position 2509 on the HF AMP PCB. REMARKS This solution has already been applied in the production after the serial number as below and later. CD6000/N2G XE040312006992 and later. CD6000F/N2GXE040313008949 and later. CD6000L/N1GXE040312006383 and later. CD6000F/N2BXE040313009836 and later. CD6000L/N

25、1BXE040312006273 and later. CD6000L/T1BXE040312003101 and later. CD6000/K2GXE040316001063 and later. SERVICE BULLETIN Recorded CD-R disc can not be played back x for information customer complaint in case of service mandatory See below RadioFans.CN 收音机爱 好者资料库 Approved by Y. OkabeWritten by H. Tamura

26、 Date:10-Aug-00Model: CD6000,CD6000OSE Page:1/1REF.NBMZ00-007 SERVICE BULLETIN Subject: Circulation:Application: Recorded CD-R disc can not be playback. x for information customer complaint in case of service mandatory . All Int.ref: PHENOMENON Recorded CD-R disc can not be played back very few. REA

27、SON CD-R disc can not be detected by CD player. SOLUTION Add the capacitor (5322 122 32448, DD91100300) to the position 2509 on the HF AMP PCB. REMARK This modification has to applied for product which has above mentioned phenomenon only. Then this modification will be not applied at production. Rad

28、ioFans.CN 收音机爱 好者资料库 MARANTZ DESIGN AND SERVICE Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which it is famous.

29、Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax. In both cases, the correct part number has to be specified. The following information must be supplied to eliminate delays in processi

30、ng your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void. SHOCK, FIRE

31、HAZARD SERVICE TEST : CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bot

32、tom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and verified before it is return to the user/customer. Ref. UL Standard No. 1492. In case of difficulties, do not hesitate to contact the Technical Department at above mentio

33、ned address. 990521A.O USAUSA MARANTZ AMERICA, INCMARANTZ AMERICA, INC. 440 MEDINAH ROAD ROSELLE, ILLINOIS 60172 USA PHONE : 630 - 307 - 3100 FAX : 630 - 307 - 2687 BRAZILBRAZIL MARANTZ BRAZILMARANTZ BRAZIL CAIXA POSTAL 21462 CEP 04698-970 SAO PAULO, SP, BRAZIL PHONE : 0800 - 123123(Discagem Direta

34、Gratuita) FAX : +55 11 534. 8988 JAPANJAPAN Technical MARANTZ JAPAN, INC.MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 748 9190 EUROPE / TRADING EUROPE / TRADING MARANTZ EUROPE B.V.MARANTZ EUROPE B.V. P.O.BOX 80002, BUIL

35、DING SFF2 5600 JB EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2732241 FAX : +31 - 40 - 2735578 CANADACANADA LENBROOK INDUSTRIES LIMITEDLENBROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936 NEW ZEALANDNEW ZEALAND SCAN AUDIO P

36、TY. LTD.SCAN AUDIO PTY. LTD. 8C PIERMARK DRIVE, ALBANY. NORTH SHORE, AUCKLAND. NEW ZEALAND PHONE : +64 - 9444 - 4710 FAX : +64 - 9444 - 1346 AUSTRALIAAUSTRALIA SCAN AUDIO PTY. LTD.SCAN AUDIO PTY. LTD. 52 CROWN STREET, RICHMOND 3121 VICTORIA AUSTRALIA PHONE : +61 - 3 - 9429 - 2199 FAX : +61 - 3 - 942

37、9 - 9309 THAILANDTHAILAND MRZ STANDARD CO.,LTDMRZ STANDARD CO.,LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795 TAIWANTAIWAN PAI- YUING CO., LTD.PAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429,

38、TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415 MALAYSIAMALAYSIA WO KEE HONG ELECTRONICS SDN. BHD.WO KEE HONG ELECTRONICS SDN. BHD. NO. 102 JALAN SS 21/35, DAMANSARA UTAMA, 47400 PETALING JAYA SELANGOR DARUL EHSAN, MALAYSIA PHONE : +60 3 - 7184666 FAX : +60 3 - 7173828 AMERICASAM

39、ERICAS SUPERSCOPE TECHNOLOGIES, INC.SUPERSCOPE TECHNOLOGIES, INC. MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103 KOREAKOREA MK ENTERPRISES LTD.MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HAN

40、GANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154 SINGAPORESINGAPORE WO KEE HONG (S) PTE LTDWO KEE HONG (S) PTE LTD WO KEE HONG CENTRE NO.23, LORONG 8, TOA PAYOH SINGAPORE 319257 PHONE : +65 2544555 FAX : +65 2502213 RadioFans.CN 收音机爱 好者资料库 1 Audio Characteristics Ch

41、annels .2 channels Sampling frequency (CD mode) .44.1 kHz Quantization . 16-bit linear/channel Error correction .Cross-interleave read solomon code (CIRC) D/A conversion . 1-bit linear/channel Wow substrate connection (ground) 16LOcurrent output to the laser diode 17MIlaser monitor diode input 18VDD

42、amplifier supply voltage 19I2photo detector input 2 (central) 20I5photo detector input 5 (satellite) 21I1photo detector input 1 (central) 22I3photo detector input 3 (central) 23I6photo detector input 6 (satellite) 24I4photo detector input 4 (central) PINSYMBOLDESCRIPTION 1VSSA1*analog ground 1 2VDDA

43、1* analog supply voltage 1 3D1unipolar current input (central diode signal input) 4D2unipolar current input (central diode signal input) 5D3unipolar current input (central diode signal input) 6VRLreference voltage input for ADC 7D4unipolar current input (central diode signal input) 8R1unipolar curre

44、nt input (satellite diode signal input) 9R2unipolar current input (satellite diode signal input) 10IrefTcurrent reference output for ADC calibration 11VRHreference voltage output from ADC 12VSSA2* analog ground 2 13SELPLLselects whether internal clock multiplier PLL is used 14ISLICEcurrent feedback

45、output from data slicer 15HFINcomparator signal input 16VSSA3* analog ground 3 17HFREFcomparator common mode input 18Irefreference current output pin (nominally 0.5VDD ) 19VDDA2* analog supply voltage 2 20TEST1test control input 1; this pin should be tied LOW 21CRINcrystal/resonator input 22CROUTcry

46、stal/resonator output 23TEST2test control input 2; this pin should be tied LOW 24CL1616.9344 MHz system clock output 25CL1111.2896 or 5.6448 MHz clock output (3-state) 26RAradial actuator output 27FOfocus actuator output 28SLsledge control output 29TEST3test control input 3; this pin should be tied LOW 30VDDD1(P)* digital supply voltag