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Marantz DR17, Руководство по обслуживанию

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Marantz DR17 Скачать руководство пользователя страница 25

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10
11

12

13

14

15

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19

20

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23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

Q301

TDA1315

C507

0.033

C508

0.1

C506

0.22

R501

270

AGND

C502 0.1

C501

0

.

1

DGND

AGND

DGND

DGND

DGND

C503

0.1

C505

0.1

C504

2.2/50

DGND

DGND

DGND

DGND

DGND

DGND

DGND

DGND

C510

0.1

C521

0.1

C522

0.1

C523

0.1

C511

0.1

WS

DO

L

DO

R

XSEL

1

DOEN

2

IDF3

3

IDF2

4

IDF1

5

TEST4

6

SDI2

7

SDI1

8

WSI

9

SCKI

10

TEST1

11

Vd

d

d

12

Vs

sd

13

XI

N

14

XO

U

T

15

XS

YS

1

16

TE

S

T

5

17

Vd

d

a

r

18

IN

T

R

+

19

FB

R

+

20

Vs

sa

r

21

FB

R

-

22

INTR-

23

Vrcr

24

Vdacr

25

Vror

26

Vddatr

27

Vssta

28

Vddatl

29

IRR

30

Vrol

31

Vdacl

32

Vrcl

33

INTL

-

34

FB

L

-

35

V

ssa

l

36

FB

L

+

37

INTL

+

38

V

dda

l

39

TE

S

T

2

40

TE

S

T

3

41

DO

L

42

XS

YS

2

43

DO

R

44

Q520

SAA7350

C520

47/16

R520

1M

CL

K

SD2

SD1

SD2
SD1
WS
SCK

DOR

DOL

CLK

DOR
CLK
DOL

+5VD

DGND

DGND

C513

0.1

BC

K

BCK

BCK

LR

C

K

LRCK

DATA

DA

T

A

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

JT03

1
2
3

J301

+5Vd

1

2

3

JT02

C301

0.1

DGND

DGND

AGND

KILL

L301

+5Vd

+5Vd

DGND

LT02

CT08
47/10

CT07

0.1

RT03

100

1
2

4

3

5

6

7

LT04

RT02

75

LT01

DGND

DGND

CT01

0.1

CT02

4700p

CT03

2200p

CT04

0.1

DGND
DGND

DGND

DGND

OPTIN

DIGOUT

DIGIN

NC

NC

+5Vd

KILL

AGND

AGND

AGND

NC

NC

DGND

+5Vd

C314

0.1

C311

150p

C312

0.22

C313

0.22

R311

75

R312

3.3k

R313

3.3k

DGND

7

1

Q311A

7WU04

5

3

Q311B

7WU04

4

8

2

6

Q311C

7WU04

DGND

DGND

From 1400

INPUT

OU

T

P

U

T

OP

T

IC

A

L

OPTICAL

COAXIAL

C

O

AXI

AL

1

2

3

4

JF51

1
2
3

6
5
4

SF01

RC-5 IN

RC-5 OUT

LF01

CF52

470p

CF51

0.1

RF51

22

DGND

DGND

DGND

EXT

INT

To 1330

T

o

 F

ront

 P

C

B

SD

A

SC

L

RS

T

L

A

DG

N

D

IN

TE

R

R

UP

T

DG

ND

VF

T

D

DC

2

DC

1

DG

N

D

+5

V

d

RCS

W

RC

5

RF55

22k

+5Vd

RF54
10k

+5Vd

DGND

DGND

DGND

C512

0.1

DEEM

DIN

1

BCKI

2

XTIM

3

DITH

4

JUST

13

BCPL

14

SMUTE

15

DEEMPH

16

GAIN

5

XTI

6

VDD1

7

VSS1

8

PROG

9

OSIZ0

10

OSIZ1

11

OCB

12

HMUTE

17

FSEL

18

SCAL

19

DG

20

VSS2

21

VDD2

22

DOR

23

DOL

24

WCKO

25

BCKO

26

HDCD

27

LRCI

28

Q510
PMD-100

R512

22k

R507

22k

R510

22k

+5Vd

DGND

UNLOCK_GDIN

From Mecha PCB

HDC

D

SR

C

LRC

1
2
3

J311

1

2

3

JT01

INPUT

OU

T

P

U

T

CT10

0.1

DGND

DGND

+5Vd

LDI

LTD

PLAY/ REC

LPWR

1

2

3

QF01A

74HC08A

4

5

6

QF01B

74HC08A

9

10

8

QF01C

74HC08A

12

13

11

14

7

QF01D

74HC08A

1

2

3

4

13

14

15

1Rext

/Cext

1A

1B

1Q

1Q

1Cext

1CLR

QF02A

74HC123A

9

10

11

12

5

6

7

2Rext

/Cext

2A

2B

2Q

2Q

2Cext

2CLR

8

16

Vcc

GND

QF02B

74HC123A

DGND

DGND

DGND

DGND

DGND

DGND

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

RF01

10k

KIO06

1

KIO07

2

S0

3

S1

4

KI2

13

KI3

14

KIO0

15

KIO1

16

REM

5

VDD

6

XOUT

7

XIN

8

GND

9

RESET

10

KI0

11

KI1

12

KIO2

17

KIO3

18

KIO4

19

KIO5

20

QF04

UPD6134

CF05

0.1

CF06
47/10

CF08
220p

CF09
220p

CF07

0.1

XF01

432kHz

+5Vd

+5Vd

DGND

DGND

DGND

DGND

DGND

DGND

RF03
4.7k

RF04

10k

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

JF52

CD

_

S

Y

N

C

RF09

100

RF10

47k

RF08

4.7k

RF52

10k

RF53

2.2k

CF10
10/16

CF02

0.1

CF01

0.1

CF04

47/16

DGND

DGND

RF02

680

RF05

10k

RF06
10k

RF07

10k

DGND

DGND

+5Vd

RF31

10k

RF32

10k

+5Vd

DGND

DGND

RF33

39k

CF32

33/10

DAIO_REC

1

2

3

4

JF02

7

1

Q511A

7W04

5

3

Q511B

7W04

4

8

2

6

Q511C
7W04

1

5

6

4

2

3

D

PR

Q

Q

CLR

Q512A

74HC74A

13

9

8

10

12

11

D

PR

Q

Q

CLR

14

Vcc

GND

7

Q512B

74HC74A

L311

R314

100

384fs

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

+5Vd

SCK

+5Vd

PP16

C302

47/16

R301

100

7

1

QT01A
7WU04

5

3

QT01B

7WU04

4

8

2

6

QT01C

7WU04

C352
47/16

C346

47/16

C351
47/16

L303

R511

22k

+5Vd

+5Vd

C514
47/16

C524
33/25

R526

100k

R529

10k

CF03

10/50

1

2

3

4

5

6

JF01

+5Vd

DC1

DC2

VFTD

DGND

LFA

D501

D503

DF02

DF03

DF31

DF01

3.9V

Q516

2SA1162 O,Y

QF05

2SA1162 O,Y

QF08
2SA1162 O,Y

Q513
2SC2712 Y,GR

QF03

2SC2712 Y,GR

QF06
2SC2712 Y,GR

QF07
2SC2712 Y,GR

QF31

2SC2712 Y,GR

QF51

2SC2712 Y,GR

RT01

F.B.

RT04

F.B.

RT05

F.B.

R5

0

2

F.

B

.

R5

0

3

F

.B

.

R5

0

4

F.

B

.

R5

0

9

F

.B

.

R513

F.B.

R514

F.B.

R515

F.B.

R516

F.B.

R5

2

1

F

.B

.

R5

2

2

F.

B

.

R5

2

3

F.

B

.

R527

F.B.

R528

F.B.

1

2

3

4

5

6

WF01

1

2

3

4

5

6

7

8

9

10

11

1

2

3

4

WF02

WY16

H:EXTERNALL:INTERNAL

5V

0V

0V

5V

MS

B

LS

B

MS

B

LS

B

BCK

LRCK

DATA

L CH

R CH

(64fs)

C515
47/16

MS

B

LS

B

WS

SCK

SD1,SD2

1/256fs

1/32fs

1/8fs

CLK

DOL,DOR

IIS FORMAT

(192fs)

H:DEEMPHASIS ON

0V

5V

5V

5V

0V

0V

H:HDCD ON

H:HMUTE ON

RCfil

Vref

Vdda

Vssa

IECIN1

IECIN0

IECSEL
IECO

IECOEN

TESTB

TESTC

UN

L

O

C

K

FS32

FS44

FS48

CH

M

O

D

E

V

ddd2

V

ssd2

RES

E

T

PD

CT

RL

M

O

DE

LA

D

D

R

LMODE

LCLK

LDAT A

STROBE

UDAVAI L

TESTA

COPY

INVALID

DEEN

MUTE

IISSEL

SDA

U

X

SD

WS

SCK

IIS

OE

N

SY

SCL

K

I

SY

SC

L

K

O

V

ssd

1

V

ddd1

C

L

KS

EL

R

Cin

t

1.10 SCHEMATIC DIAGRAM AND PARTS LOCATION

1-23

1-24

Содержание DR17

Страница 1: ...HNICAL SPECIFICATIONS 1 4 1 2 WARNINGS 1 5 1 3 SERVICE HINTS 1 6 1 4 DISMOUNTLING INSTRUCTIONS 1 7 1 5 BLOCK DIAGRAM 1 10 1 6 SERVICE TEST PROGRAM 1 12 1 7 FAULTFINDING GUIDE 1 13 1 8 COMPONENT DESCRI...

Страница 2: ...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 Gratuit...

Страница 3: ...several PCB s and it function and service policy will be discussed Consumer For Digital Audio Professional For General use Including PC P Playback R Recording Playback Recording and Disc Disc Player...

Страница 4: ...is jointed the Power bottom on the front panel All parts are available as spare parts 2 3 Power Supply and Audio Board This PCB consists of power supply part and audio part The power suppluy part deli...

Страница 5: ...detected the message ERROR is displayed For the meaning of this error the service diagnostics has to be ran Since no CD is used for this test the playback and record parts of the module are not tested...

Страница 6: ...stortion 90 dB Recording S N 90 dB Recording dynamic range 95 dB Recording total harmonic distortion 85 dB Line output voltage General CD 2 Vrms CD with HDCD 4 Vrms Digital coaxial output 0 5 V pp 75...

Страница 7: ...with those specified be used Safety components are marked by the symbol Le norme di sicurezza estigono che l apparecchio venga rimesso nelle condizioni originali e che siano utilizzati i pezzi di rica...

Страница 8: ...sc with DO errors black spots and fingerprints SBC444A 4822 397 30245 Disc 65 min 1kHz without no pause 4822 397 30155 Max diameter disc 58 0 mm 4822 397 60141 Torx screwdrivers Set straigh 4822 395 5...

Страница 9: ...062B 7 Remove screw 5 from the bracket 004B 8 Remove 4 screws 6 10 9 Disconnect all cables from connectors JF02 1330 1410 1400 1430 and 1440 10 Disconnect cables from connectors J891 and J892 and remo...

Страница 10: ...2 of IC7323 ORANGE Pin 15 of IC7323 YELLOW Test Point beside 3149 BLACK Pin 7 of IC7240 and Pin 7 of IC7241 REMARK When replace the CDR loader module CDRL3610 to the new one It is necessary to add rem...

Страница 11: ...ncoded with 20 bits of real music information compared to 16 bits for all other CDs HDCD overcomes the limitations of the 16 bit CD format by using a sophisticated system to encode the additional the...

Страница 12: ...RCK BCK DATA Q601 Q602 FILTER FILTER DIG COAX LT01 DIG OPT OUTPUT OUTPUT DIG COAX DIG OPT INPUT INPUT RC BUS INPUT RC BUS OUTPUT BUS REC CONTROL CD_SYNC DETECT DISPLAY DRIVER KEY SENS IR SENS XY01 8MH...

Страница 13: ...CDM 36 LASER PHOTO DIODES FOCUS RADIAL SLEDGE MOTOR DISC CDM BOARD MOTOR BOARD TIMING CONTROL LASER AEGER PROCESSOR SIGNAL MAIN BOARD 32MHz MICRO CONTROLLER CDCEP CD ENCODER CD DECODER DSICR CONTROLL...

Страница 14: ...s ER mm ss during the erase function mm remaining minutes ss remaining seconds TOTAL and REM are also illuminated ELECTRICAL SERVICE DIAGNOSTICS advice for replacement units Load CDDA disc SBC444A Pre...

Страница 15: ...AC DC FTD WIRING DISPLAY POWER SUPPLY VOLTAGES CLOCK FREQUENCY 8MHz CONTROL LINES WIRING ELECTRICAL SERVICE DIAGNOSTICS DISPLAY TEST SEE MEASUREMENTS DISPLAY DISPLAY SHOWS BLINKING SERVICE CHECK POWER...

Страница 16: ...ECTOR BOARD FLEX CONNECTION TO CDR MODULE PLAY AUDIO SIGNALS DISC TRACK 15 SIGNAL OF 5 4 VPP ON PINS 1 AND 5 OF CONN JT03 KILL VOLTAGE ON PIN 7 OF CONN JT03 8V DURING PLAY 5V DURING STOP PAUSE KILL TR...

Страница 17: ...Y SHOWS CD RECORDABLE OPC T O C INFO DISPLAY SHOWS CD RECORDABLE T O C INFO YES NO CHECK CONNECTOR BOARD FLEX CONNECTION RECEIVER J301 ELECTRICAL SERVICE DIAGNOSTICS REPLACE CDR MODULE IF ERROR ELECTR...

Страница 18: ...RECORDED OR EMPTY YES NO DISPLAY SHOWS CD REWRITABLE OPC T O C INFO DISPLAY SHOWS CD REWRITABLE T O C INFO YES NO SERVICE TEST PROGRAM ELECTRICAL SERVICE DIAGNOSTICS REPLACE CDR MODULE IF ERROR SERVIC...

Страница 19: ...SETN This line should be kept low during power up for at least 3 machine cycles with supply voltage within the operating range and oscillation stable 1 machine cycle 12 X 1 Fc 8Mhz Sec SDA and SCL The...

Страница 20: ...oller 1 stand alone this input has an internal pull up resistor LADDR 22 IPP04 microcontroller interface address switch input 0 000001 1 000010 LMODE 23 IPP09 microcontroller interface mode line input...

Страница 21: ...ight justified 16 bits Input datalatching 14 BCPL I Low input data latched on rising edge of BCKI High input data latched on falling edge of BCKI 15 SMUTE I Soft mute Low off High on 16 DEEMPH I De em...

Страница 22: ...onal amplifier OUT R 15 output of the switched capacitor operational amplifier VSSA 16 5 V analog supply VDDA 17 5 V analog supply OUT L 18 output of the switched capacitor operational amplifier OUT L...

Страница 23: ...output 47 G7 P66 V6 O Grid output 48 G6 P67 V7 O Grid output 49 G5 P70 V8 O Grid output 50 G4 P71 V9 O Grid output 51 G3 P72 V10 O Grid output 52 G2 P73 V11 O Grid output 53 G1 P74 V12 O Grid output 5...

Страница 24: ...LEFTOUT 2 GROUND 3 RIGHTOUT 4 KILL 5 12Vb 6 GROUND 7 12Vb 1 DC2 2 DC1 3 VFTD 4 GROUND 5 5Va 6 GROUND 7 12Vb 8 12Vb 9 GROUND 10 KILL 1 5Vb 2 5VM 3 GROUND 4 8V 5 12Va 6 GROUND 1 TRAY 2 TRAY 8V FSM GND G...

Страница 25: ...5 6 QF01B 74HC08A 9 10 8 QF01C 74HC08A 12 13 11 14 7 QF01D 74HC08A 1 2 3 4 13 14 15 1Rext Cext 1A 1B 1Q 1Q 1Cext 1CLR QF02A 74HC123A 9 10 11 12 5 6 7 2Rext Cext 2A 2B 2Q 2Q 2Cext 2CLR 8 16 Vcc GND QF0...

Страница 26: ...1 25 1 26...

Страница 27: ...G11 G12 G13 To JF52 SDA SCL RSTLA DGND INTERRUPT DGND VFTD DC2 DC1 DGND 5Vd RCSW RC5 RY01 39k RY02 0 RY3 0 RY04 100 RY05 100 RY06 1k RY07 1k RY08 4 7k RY09 4 7k RY10 4 7k RY11 4 7k RY12 4 7k RY13 4 7k...

Страница 28: ...51 Q654 QH01 QH10 Q831 QF51 Q821 Q803 QF04 QF03 Q520 Q511 QD01 QF31 Q516 QF06 Q512 QF01 QF02 QF07 Q513 Q301 QN01 QN04 Q601 Q631 QF05 Q510 Q642 Q801 Q641 Q632 Q822 Q602 Q811 Q851 Q311 Q852 Q832 PP16 1...

Страница 29: ...PH16 1 31...

Страница 30: ...048B GLD 9965 000 00580 KNOB PHONE GOLD 284T154240 048B BLK 4822 411 20336 KNOB PHONE BLACK 284T154310 050B GLD 9965 000 00582 TRAY LID AL W15 GOLD 376K063110 050B BLK 9965 000 00581 TRAY LID AL W15 B...

Страница 31: ...X8 M 0 6 0 Gx 2 0 5 0 G 0 4 8 G D 5 1 2 8 3 X8 M 5 1 2 8 3 X8 M P H1 6 L 0 0 1 E 0 4 5 B 0 3 0 G 0 3 2 G 0 9 0 G N ONL Y 5 1 2 8 3 X8 M 0 0 1 G 0 7 1 Gx 2 0 9 0 D 0 0 6 Dx 4 0 0 3 Dx 6 0 0 7 Dx 4 0 0...

Страница 32: ...2 124 22238 ELECT 100 F 25V OA10702550 C611 N1B N1G 4822 124 80119 ELECT 100 F 25V OA10702540 C611 U1B U1G 4822 124 22238 ELECT 100 F 25V OA10702550 C612 FN 4822 124 22238 ELECT 100 F 25V OA10702550 C...

Страница 33: ...62 1SS176 MA165 1SS254 30V 0 1A HD20002000 D503 4822 130 32362 1SS176 MA165 1SS254 30V 0 1A HD20002000 D801 4822 130 32968 RL203 M11 2A 200V HD20001710 D802 4822 130 32968 RL203 M11 2A 200V HD20001710...

Страница 34: ...051 30222 2 2k 1 16W J NN05222610 RF54 4822 051 30103 10k 1 16W J NN05103610 RF55 4822 051 30223 22k 1 16W J NN05223610 RH01 4822 111 90892 0 1 10W NI05000110 RH02 4822 111 90892 0 1 10W NI05000110 RH...

Страница 35: ...2 CHIP INDUCTOR FC90030070 L651 U1B 4822 158 60654 BLM31A02 CHIP INDUCTOR FC90030070 U1G L652 FN 4822 158 60654 BLM31A02 CHIP INDUCTOR FC90030070 L652 U1B 4822 158 60654 BLM31A02 CHIP INDUCTOR FC90030...

Страница 36: ...0 1 F 50V Z DD38104010 C956 4822 122 40617 CER 0 1 F 50V Z DD38104010 TRANSISTOR Q721 4822 209 91175 FLATPACK NJM2114M HC10175090 RESISTORS R721 9965 000 00594 RK18112 20K 18KAKU REC VOL RM02030550 R7...

Страница 37: ...OCK DIAGRAM MAIN BOARD 2 1 2 2 PARTS LOCATION 2 3 2 3 EXPLODED VIEW AND PARTS LIST 2 7 CAUTION This part is instruction for Central repair center only Do not repair at local Service agent Please conta...

Страница 38: ...EN THE NETHERLANDS PHONE 31 40 2732241 FAX 31 40 2735578 EUROPE TRADING MARANTZ AMERICA INC 440 MEDINAH ROAD ROSELLE ILLINOIS 60172 USA PHONE 630 307 3100 FAX 630 307 2687 USA EPROM 7322 This USER SOF...

Страница 39: ...RAD RAD 7105 7130 EFMM SWRT LWRT NRSMP 7245 N2 PP 7230 7150 7235 WOBL DADE CLDE LDDE IISCLK PLL MIRN TLN FEN CLOCK SLEDGE FOC RAD LDDS CLDS DADS OTD DSD3 DSICR DIGITAL FILTER CONTROL OSC OUT PUT A D C...

Страница 40: ...2110 A 3 2111 A 3 2112 A 3 2113 A 3 2114 A 3 2115 A 4 2116 A 3 2117 A 3 2118 A 3 2121 A 4 2122 A 4 2125 B 4 2126 B 4 2127 B 4 2128 B 4 2129 B 4 2131 A 4 2171 B 1 2172 A 1 2173 A 1 2174 A 1 2175 A 1 2...

Страница 41: ...296 A 2 3297 A 2 3298 A 2 3299 A 3 3300 E 1 3301 E 1 3302 E 1 3303 E 1 3304 E 2 3305 E 1 3306 E 1 3307 E 1 3320 D 1 3321 D 1 3322 D 1 3323 D 1 3324 D 1 3325 D 1 3327 C 1 3329 C 1 3330 C 1 3331 E 1 333...

Страница 42: ...5 4822 276 13608 SWITCH ASSY QP27613608 41 4822 464 51084 SUB CHASSIS QP46451084 46 4822 492 71688 EXTENSION QP49271688 47 4822 325 60379 DAMPING GROMMET QP32560379 48 4822 492 71686 CLAMPER SPRING QP...

Страница 43: ...er for Central Repair Procedure module exchange procedure Please make a copy of attached sheet GUIDANCE FORM REPAIRABLE UNIT and fill in required contents It is necessary to attach the sheet GUIDANCE...

Страница 44: ......

Страница 45: ...PLAY NEXT POWER ON keep all keys pressed for 2 seconds During test Blinking D on display about 2 minutes Blinking B on display for some seconds ERROR INDICATION on display according to table below Y...

Страница 46: ...assembled in original package to Invoice to Philips Consumer Electronics B V 670005 Philips Consumer Service F A Reporting Glaslaan 2 Building SBP5 5616 LW Eindhoven The Netherlands Ship to Philips Co...

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