Marantz CC-4000 OSE Service Manual Download

Page: 21 / 31

8-2

CIRCUIT DIAGRAM - MAIN PART

during Focus search

1.9V

10V

4.7V

2.6V

EYE-PATTERN

TB = 0.5us/div

800mVpp

3.3ms

SCLK

TOC-reading

only during

CD-TEXT INFO

DQSY

SRDT

3.8V

opt_out version

opt_out version not for

only for

play mode

DC voltages
measured in

3.8V

10V

3.8V

VGAP

OFF

ON/

IREF

SUPPLY

INTERFACE

EBU

INTERFACE

RAM

ADDRESSER

AUDIO

PROCESSOR

SRAM

FLAGS

ERROR

CORRECTOR

DECODER

MICRO-

PROCESSOR

INTERFACE

SUBCODE

PROCESSOR

VERSATILE PINS

INTERFACE

MICRO

PROCESSOR

INTERFACE

FRONT END

TEST

TIMING

DIGITAL

PLL

EFM

PRE-

PROC.

CONTROL

FUNCTION

OUTPUT STAGES

CONTROL

PART

VREF

GENERATOR

ADC

DEMODULATOR

MOTOR

CONTROL

KILL

PEAK

DETECT

SERIAL DATA

PROTECTION

TIMING & SYNC

CHECK

CRC

INTERF

CPU

RAM

2 PORT

32 x 8

CdCarSw

SelPLL

to servo drivers

1800 E1
1801 G1
1802 D15
1803 B1
1804 A1

dig. out circuitry

1810 G10
1820 B14
1821 A14
2802 D6
2804 D2

2807 B5
2808 D8
2809 G5
2810 B5
2812 C5

2813 D5
2814 F2
2815 F3
2816 F3
2817 A4

2818 A5
2819 B6
2820 B7
2821 B7
2823 F9

2824 F9
2825 F9
2826 E14
2827 D14
2828 D12

2829 D8
2830 D8

TRACK

2831 C12
2832 C11
2833 G10

2834 G9
2835 H7
2836 H7
2837 G5
2838 F5

2839 F5
2840 F5
2841 I6
2842 I5
2843 H5

2844 H6
2845 H5
2846 G6
2847 G5
2848 D8

2849 D7
2850 C12
2851 D7
2852 D8
2853 B11

2854 D14
2855 C11
2856 D14
2859 E14

For Non-CD Text Version

2860 A14

2861 G14
2862 E5
2863 A7
3801 C7
3802 E6

3803 C7
3804 E5
3805 B7
3806 C7
3807 B7

3808 B7
3809 D2
3810 D2
3812 F3
3813 E7

3814 B7
3815 A8
3816 A6
3817 A6
3818 A7

3820 A11
3821 A11
3822 B11
3823 B11
3824 B11

3825 E8
3829 A13

SLIDE

Carousel

CdDisPosSw

at 3837

3832 B13
3834 B13
3835 A13

3836 A13
3837 H7
3838 H7
3839 F6
3840 F6

3841 F6
3842 I6
3843 I6
3844 I5
3845 H6

3846 H6
3847 H5
3848 G6
3849 G6
3850 G6

3851 C11
3852 F6
3853 H5
3854 E14
3855 C12

3857 C12
3858 C13
3859 C13
3860 C13
3861 D14

3864 D14
3865 F14
3866 F14
3868 F14
3869 F15

3870 G15
3871 G14
3872 H11
3873 D13
3874 F9

3875 G10
3876 G9
3877 C11
3878 F9
3879 E10

3880 D11
3881 A13
3882 E15
3883 F15

CD TEXT

kill circuitry

3884 G14

3885 A7
3886 D15
5801 A5
5802 A6
5803 C15

7801 B4
7802 A8
7803 D11
7805 A12
7806 H5

7807 F4
7808 E5
7810 A6
7811 A5
9812 G11

9815 F14

Provision For CD Text

176.4kHz

11.29MHz

FOCUS

TURNTABLE

5CDC-MG-RW SERVO/DECODER

DECODER

to Kill circuitry

LaserOn

Motor

3.8V

(7806,7807)

To DM81

8.46MHz

+4servo

3816

100R

3R3

3852

3861

100R

3859

470R

2860

1820

3808

10K

2847

100n

2807

22p

2833

2854

100p

3878

100K

47n

2820

10n

2828

100n

2819

EBU

47n

2825

470R

3820

+4V

2850

OUT1-

2851

220p

7811
L7805

+10V

3839

100n

47R

3804

2855

100n

100R

3802

5803

2u2

3812

100R

3884

LC89170M

1810

CST

8M467

3885

15K

47n

2853

2859

+4V

2843

47u

2826

3821

470R

220p

2829

SelPLL

+4V

1802

CarMotor

3853

3R3

680R

8K2

4u7

2862

+4V

QuickPlay

33R

3851

2808

3866

470R

10K

3814

+5V

+4V

150K

3840

6K8

3841

3875 1M

EH-B

1803

+4V

3835

10K

Load

8K2

+4V

330K

3880

2844

1801

EH-B

220p

470R

3886

3810

4K7

2849

22K

3815

100n

2821

560R

3844

47u

2836

2842

47R

3836

EBU

10n

47n

2813

3848

9812

EBU_GND

5597-NAPB

10n

2845

3847

10K

3803

3843

8K2

3854

470R

3865

+4V

10R

22n

2824

470R

3860

100n

2835

3849

47p

2856

3825

2830

220p

2n2

2852

3818

560R

1n5

4u7

2832

3838

220p

33R

3873

22K

3857

1821

2u2

5802

47u

2818

8K2

3846

47p

2861

47u

22n

2846

470R

3850

2815

100n

+4V

3807

10K

4K7

3881

3817

560R

+5V

2848

100n

2809

3883

470R

3882

470R

3805

10K

2817

47u

4K7

3813

GND

VCC

470R

3855

7802

PC74HCU04D

3834 470R

3845

10K

5597-NAPB

1800

+10V

100R

330R

3874

100n

3864

100R

3877

2840

2838

10K

3870

100n

10K

3842

22K

3871

10K

47n

9815

3806

2u2

5801

100n

2827

470R

3822

2802

4u7

TDA7073

OUT1-

+5V

7807

BC337-40

7808

100n

2814

470R

3832

32 39 49 56

1 12 16

35
36

62 63 42 41 40

30 47 59

8
9

4 5 7

15
17

SAA7378

7803

21
22

XH-B

3879

22K

3872

4K7

+4V

1804

2816

100n

7806

TDA7073

3837

Load

CarMotor

2831

4u7

47p

2823

+10V

2841

VDD 18

VDDL

2804

10n

QuickPlay

22 I3

24 I4

20 I5

23 I6

LDON

12 LS

RFE

TDA1302T

7801

ADJ

GND

11 HG

21 I1

220p

10K

3801

150K

3829 470R

3823

470R

3868

22K

2839

3824

BC547B

7810

47u

2837

EBU_GND

560p

3809

120K

+4servo

3869

10K

2810

2834

22p

470R

3858

47n

2812

WFCK

6 XMODE

2863

18p

+5V

7805

DQSY

EXCK

GND

5 MCK

2 SBSO

SCLK

3 SCOR

SRDT

SW1

SW2

TEST

VDD

3876

10K

SILD

KILLL

KILLR

PORE

SDA

SCL

VDD

PCS 101 029

Summary of Contents for CC-4000 OSE

Page 1: ...DIO TABLE OF CONTENTS Variation Table 1 1 Location of pc boards Technical Specifications 1 2 Service Aids Chip Handling 1 3 ESD Safety Instruction etc 1 4 Disassembly Instructions Service positions 3 1 Service Test Programs 3 3 Set Block diagram 4 Set Wiring diagram 5 Supply Headphone Boards 6 Front Board 7 Servo Decoder Board 8 DAC AF Board 9 Mechanical Exploded views parts list 10 278W855010 ACT...

Page 2: ...address 990805ACT USA MARANTZ AMERICA INC MARANTZ AMERICA INC 440 MEDINAH ROAD ROSELLE ILLINOIS 60172 USA PHONE 630 307 3100 FAX 630 307 2687 BRAZIL MARANTZ BRAZIL CAIXA POSTAL 21462 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 ...

Page 3: ...P 2 for SUPPLY BOARD Additional Bottom Plate X Remote Control RC4000CC X X X RC5 In Out X X X Digital Out COAX X X X CD Text CDRW Play Rewritable Disc X X X 1 1 Item2895 2896 Elcap R20 50V S 10uF PM20 A 2020 012 93203 2 Item2897 Elcap ROA 50V S 47uF PM20 A 2020 012 93432 3 Item2899 Elcap ARS 25V S 47uF PM20 A 4822 124 12023 4 Item2902 Elcap ARS 25V S 47uF PM20 A 4822 124 12023 5 Item2905 2906 Elca...

Page 4: ...thin 0 4dB 20Hz 20kHz Dynamic range at 1kHz 90dB 1 Signal Noise ratio at 1kHz 98dB 1 Total Harmonic Distortion at 1kHz 0 004 Channel unbalance at 1kHz 1dB Channel separation at 1kHz 95dB 1 Headphone impedance 30 600 ohm Headphone output e m f 4 5Vrms 2dB Digital Output at 75ohm 0 5V 1 with 13th order Filter eg 4822 395 30204 LOCATION OF PC BOARDS S E R V O D E C O D E R B O A R D Load QP Board D A...

Page 5: ...y Disc 150µm 4822 397 30279 Others 13th Order Filter 4822 395 30204 ESD Equipment Anti static table mat large 1200x650x1 25mm 4822 466 10953 Anti static table mat small 600x650x1 25mm 4822 466 10958 Anti static wristband 4822 395 10223 Connector box 1MΩ 4822 320 11307 Extension cable to connect wristband to conn box 4822 320 11305 Connecting cable to connect table mat to conn box 4822 320 11306 Ea...

Page 6: ...rvazione della più grande cauzione alla loro manipolazione Durante le riparazioni occorre quindi essere collegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spécia listes agréés...

Page 7: ...CDM Lock pos 99 by using a minus screw driver to release 2 catches C4 as indicated 4 With the Tray assembly facing up again turn the cam wheel pos 116 to bring the CD mechanism pos 98 to the down position Remove the CD mechanism by sliding out the 4 rubber suspension pos 104 to 107 Dismantling of the DAC AF board Supply board and Front Panel Assembly 1 Remove the Top Cover pos 151 by 8 screws 2 sc...

Page 8: ...hanism Warning Charged capacitors on the Servo board may damage the CD drive electronics when connecting a new CD mecha nism That s why besides the safety measures like Switch off power supply ESD protection Additional actions must be taken by the repair techni cian The following steps have to be done when replacing the CD Mechanism 1 Disconnect the old CD mechanism flexfoil from printed board 2 C...

Page 9: ...l is blocked in between two disc positions The time out is approximately 5 seconds The carousel position switch did not close within a certain time This can happen when the switch is defective and never closes electrically or when the carousel is blocked in between two disc positions The time out is approximately 5 Sec The drawer could not enter the inside position and is opening again This can be...

Page 10: ...K Display remains as DISC ERR Disc Motor Test Display shows DISC Sledge Motor Test CD_X Button pressed Y Change to selected disc N Changer Mechanism Test CD_X refers to CD1 CD2 or CD3 OPEN CLOSE Button pressed Y Close Tray N Tray Motor Test Is tray closed Y N Open Tray SHUFFLE Button pressed Y PROGRAM Button pressed Y N Disc Motor turns Counter Clockwise Display shows CCW Disc Motor turns Clockwis...

Page 11: ...4 1 4 1 SET BLOCK DIAGRAM µP FTD CC4000 CC4000F only ...

Page 12: ...5 1 5 1 SET WIRING DIAGRAM CONTROL DISPLAY PANEL HP PANEL TRAY LOADER POWER SUPPLY H T C TRANSFORMER S D DAC AF SERVO DECODER L P 3139 119 30820 dd wk 852 CC4000 CC4000F only ...

Page 13: ...0 D 1 3380 B 1 2383 A 6 2382 D 5 2381 B 5 2380 A 1 1372 A 6 1372 A 6 1371 B 6 1370 C 1 1370 C 1 1370 B 1 1370 A 1 1370 A 1 7380 D 4 7380 B 4 3386 B 4 3385 D 4 3384 A 3 3383 C 3 3382 B 3 3381 D 3 4 5 6 1 2 3 A D C B A D C B 4 5 6 1 2 3 22n 2380 10n 2381 10n 2382 100n 2383 1371 1 2 3 10V 10V 10V 10V 15k 3384 120R 3386 10k 3382 10k 3381 15k 3383 120R 3385 7 5 6 8 4 7380 7380 1 3 2 1370 5 1370 1 1370 ...

Page 14: ...ACK WHITE WHITE GREEN BLUE RED RED BLACK BLUE BROWN BLUE RED RED BLUE BROWN VFTD ACF2 ACF1 AC2 GND AC1 GREEN RED RED WHITE WHITE BLUE BLUE 130 C o THERMAL FUSE NOT SERVICEABLE 0V BROWN 130 C o THERMAL FUSE NOT SERVICEABLE F VERSION 100V WHITE WHITE GREEN BLUE RED RED BLUE BROWN VFTD ACF2 ACF1 AC2 GND AC1 GREEN RED RED WHITE WHITE BLUE BLUE 0V BROWN 130 C o THERMAL FUSE NOT SERVICEABLE K VERSION 24...

Page 15: ...25 2200U 20 16V for CC4000 2510 482 2124 40723 2200µF 20 16V for CC3000 CC4000F 2544 482 2126 14504 3 3nF 20 250V 2560 482 2124 40849 330µF 20 16V RESISTORS 3380 482 2101 21199 10kX2 20 for CC4000 CC4000F 3381 482 2116 83864 10k 5 0 5W for CC4000 CC4000F 3382 482 2116 83864 10k 5 0 5W for CC4000 CC4000F 3383 482 2116 52244 15k 5 0 5W for CC4000 CC4000F 3384 482 2116 52244 15k 5 0 5W for CC4000 CC4...

Page 16: ...2 1G 3G 2G 5G 4G 6G 7G 8G a b f j k g c e p n d a b f j Dp g c e p n d a b f j g c e p n d a b f j Col g c e p n d a b f j k g c e p n d a b f j g c e p n d 5 4 1 3 2 PROGRAM FTS SHUFFLE PAUSE REPEAT DISC G TRACK PEAK TOT REM TRACK TIME CD VIDEO I 1 7G LCD DISPLAY PIN CONNECTIONS 8G 1G 2G 3G 4G 5G 6G FTS TRACK PEAK TOT REM TRACK TIME SHUFFLE PAUSE REPEAT DISC PROGRAM 5 4 1 3 2 1 VIDEO CD I G a b c...

Page 17: ...R 3438 680R BC857B 7410 33p 2406 22K 3460 10n 2422 BC857B 7411 4K7 3459 3466 3R3 1 2 3 4 EH B 1405 1 2 3 4 100u 2403 1K 3432 1K 3415 3427 1R 2414 220p 1418 3445 2K2 3402 4R7 1K 2412 47n 2405 33p 9480 470R 3419 1400 8 BT 213GK 3414 1K 3420 470R 1411 680R 3442 T T 3416 1K 3430 2404 22n 1408 1424 7408 BC847B 3465 1410 1407 2K2 3451 1u 2420 5401 2u2 VFTD 1u 2419 100n 2407 1412 4R7 3401 3448 680R 3464 ...

Page 18: ...MATE 43 1 2 1413 3387p2 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 3387p2 ...

Page 19: ...0122 1k2 5 0 1W 3437 4822 116 52276 3k9 5 0 5W 3438 4822 117 10361 680R 1 0 1W 3439 4822 117 11454 820R 1 0 1W 3440 4822 116 52207 1k2 5 0 5W 3441 4822 051 20392 3k9 5 0 1W 3442 4822 117 10361 680R 1 0 1W 3443 4822 117 11454 820R 1 0 1W 3444 4822 051 20122 1k2 5 0 1W 3445 4822 117 11449 2k2 1 0 1W 3446 4822 051 20472 4k7 5 0 1W 3447 4822 051 20392 3k9 5 0 1W 3448 4822 117 10361 680R 1 0 1W 3449 48...

Page 20: ...out Load Quick Play part 8 1 Circuit diagram Main part 8 2 Component Chip layouts Main part 8 3 Electrical parts list 8 4 CIRCUIT DIAGRAM LAYOUT LOAD QP PART 3388p2 1 2 1 2 1805 A1 1840 A2 1841 A2 1805 A1 1840 A1 1841 A1 9851 A1 1841 EH B 1805 1 2 3 1840 A A 1 1 A A ...

Page 21: ...R to Kill circuitry LaserOn Motor A 3 8V 7806 7807 To DM81 8 46MHz A D 4servo 3816 100R 3R3 3852 3861 100R 3859 470R D 2860 D 1820 3808 10K 2847 100n D 2807 22p 2833 2854 100p 3878 100K D 47n 2820 10n 2828 100n 2819 EBU 47n 2825 470R 3820 4V 2850 1n L D 7 16 13 OUT1 9 12 5 3 4 8 11 15 2851 220p 2 7811 L7805 8 9 10V L 3839 100n 47R 3804 2855 100n S 100R 3802 5803 2u2 3812 1K D 100R 3884 LC89170M 18...

Page 22: ... of all possible versions For components used in a specific version see schematic diagram and respective parts list This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list PCS 101 030 ...

Page 23: ... 5 0 1W 3810 4822 051 20472 4k7 5 0 1W 3812 4822 051 10102 1k 2 0 25W 3813 4822 051 20472 4k7 5 0 1W 3814 4822 116 83864 10k 5 0 5W 3815 4822 051 20223 22k 5 0 1W 3816 4822 051 20101 100R 5 0 1W 3817 4822 051 20561 560R 5 0 1W 3818 4822 116 52226 560R 5 0 5W 3825 4822 050 11002 1k 1 0 4W 3837 4822 051 10102 1k 2 0 25W 3838 4822 051 10102 1k 2 0 25W 3839 4822 051 20154 150k 5 0 1W 3840 4822 051 201...

Page 24: ...9 1 9 1 DAC AF BOARD TABLE OF CONTENTS Notes 9 1 Circuit diagram 9 2 Component Chip layouts 9 3 Electrical parts list 9 4 Notes PCS 101 032 ...

Page 25: ...out circuitry 5B 2884 47u GNDA 10V 22n 2892 BC857B 7837 47u 2897 9930 7 8 9 EBU_GND D 2K2 3937 D L7805 7831 2 10K 3961 10V 3R3 3918 GNDA 5V 10K 3976 D 47u 2899 CarMotor D GNDA 4 3 3919 3R3 3940 1K GNDA 5V D 47u 2896 M 3952 10V L GNDA 2885 100n D GNDA 5V 2888 470p 22R 3947 3934 22K EBU_GND D 10V KILL2 47K 3970 GNDA M 2926 150p GNDA EVQ21 1843 S EH B 1833 2887 47u 2 1 8 4 22K 3902 7839 BC817 25 10R ...

Page 26: ...l possible versions For components used in a specific version see schematic diagram and respective parts list 3392p2 This assembly drawing shows a summary of all possible versions For components used in a specific version see schematic diagram and respective parts list 3392p2 ...

Page 27: ...16 83933 15k 1 0 1W for CC3000 3917 4822 052 10338 3R3 5 0 33W for CC4000 CC4000F 3918 4822 052 10338 3R3 5 0 33W for CC4000 CC4000F 3919 4822 052 10338 3R3 5 0 33W for CC4000 CC4000F 3921 4822 116 83961 6k8 5 for CC4000 CC4000F 3922 4822 116 83961 6k8 5 for CC4000 CC4000F 3923 4822 052 10478 4R7 5 0 33W 3924 4822 052 10478 4R7 5 0 33W 3925 4822 117 10834 47k 1 0 1W 3926 4822 117 10834 47k 1 0 1W ...

Page 28: ...10 1 10 1 EXPLODED VIEW FRONT PART 3139 119 31850 sh110 1 CC4000 CC4000F only ...

Page 29: ...10 2 10 2 EXPLODED VIEW REAR PART 3139 119 31850 sh110 2 ...

Page 30: ...10 3 10 3 EXPLODED VIEW CDC5 LOADER PCS 101 038 ...

Page 31: ...52123 Compression Spring 149 4822 492 52123 Compression Spring 150 4822 492 52123 Compression Spring EXPLODED VIEW CDC5 LOADER 1054 4822 323 10461 Flex Cable 25 Pin 19cm M 4822 390 10136 Grease Polylub GlY801 Note Only the parts mentioned in this list are normal service spare parts 101 3139 117 87670 CABINET FRONT for CC3000 101 3139 117 87660 CABINET FRONT for CC4000 101 3139 117 87650 CABINET FR...

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