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Pioneer XC-IS21 MD, Руководство по обслуживанию

Pioneer XC-IS21 MD - элегантный миниатюрный музыкальный центр с CD и MD плеером. Для поддержки и обслуживания устройства, вы можете скачать бесплатно сервисный мануал на {вашем сайте}. Получите подробное руководство по эксплуатации и ремонту, чтобы наслаждаться идеальным звуком вашей техники.

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XC-IS21MD

14

A

B

C

D

1

2

3

4

1

2

3

4

3. BLOCK DIAGRAM and SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

RF–AMP

(IC101)

IR3R55M

TUNER MODULE

TX CONNECT
 ASSY

FRONT PANEL
 ASSY

CN6201 CN161

A

B

M

TX LcH

KEY

JOG

TX LcH

KEY 1

JOG

KEY 2

KEY 3

TX+5V

TX+5V

U-COM
 ASSY

LCD

 ASSY

J60

J160

C

CD ASSY

F

CORE SW ASSY

CORE MAIN ASSY

K

J

D

TX LcH

TX+5V

(CD)

(TX)

(TX)

(TX)

(TX)

(FS)

(TS)

(TS)

IC1101

CXA1821M

IC1201

CXD2587Q

IC5501

PDG241

IC1301

BA5970FP

(D.O)

(FS)

(SM)

(CM)
(CM)
(TS)

(TS)
(TS)

(FS)
(FS)

(TS)
(FS)
(FS)

(SM)

(FS)

(FS)

(TS)

(TS)

(SM)

(SM)

(CS)

(CS)

CD L

D. OUT

D. OUT

CD LD ON

LCD_CE

LCD_CLK

LCD_DATA

LCD_CE

LCD_CLK

LCD_DATA

CN10

CN40

CN110

V+5UN

V+5UN

J101

V+5CDM

V+5CDM

GNDCDM

V+5CD

V+5CD

TFDR
TRDR
FFDR
FRDR

TFDR
TRDR

FFDR
FRDR

GND

GND

GND

V+5CD

V+5CD

GNDCDM

V+12TX

GNDU

GNDU

AC

SYSTEM U-COM

13

65 66 67 79 80 81

44

AC_PLUS

60

44

38

39

40

11

47

10

46

9

CN150 CN50

17

CN70

CN105

CN105

Q5501

V+12TX

V+5.6U

V+5.6U

PICKUP

ASSY

INSIDE SW

(S701)

13
16
17
21

25–28

DRIVER

(IC106)

M56758FP

HEAD DRIVER

(IC116)

BD7910FV

13

17

15

7

30

31

29 28 35 34

9

12

8

LOAD SW

(S101)

LOAD SW

(S102)

DISC SW

(S702)

4

3

2

1

ENC/DEC

+

DIGITAL SERVO

(IC102)

LR376487

MECHA CONTROL

µ

COM

(IC104)

PD5523A

3

50

74

73

40

66

4M–DRAM

(IC103)

M5M4V4400CTP-7

X'tal

(X101)

33.8688MHz

26–29, 32–37, 39–46

1–5, 9–12, 14–18, 22–25

EEP–ROM

(IC110)

BR93LC56F

3–6

31–33, 55

7

25

24

26

25

6

31

15

16

3

2

23

22

21

20

19

18

37

24

23

27

28

23

1 90

89

20

23

57

59
92

82–86, 89–100

15, 18, 19, 29, 40, 80, 44–54

35
36

34

37

64, 65

DIFFERENTIAL

AMP

(IC112)

BA4510F

EFM

EFMO

EFMI

EFMO

FODF

FODF

FODR

FODR

TRDF

TRDR

SLDF

SLDR

TRDF

TRDR

SLDF

SLDR

DSCK

LD+

SW1

PLOAD

RLOAD

DISC

LD-

SPDF

DSTB

DADATA

DIN

ADDATA

MDDATA

SYSDATA

SPDR

LOADING
 MOTOR

SLED MOTOR

(CARRIAGE)

REC HEAD

SPINDLE MOTOR

(REC)

(REC)

(PB)

(PB)

MDCLK

CDLDON

MDODATA

MDIDATA

MDSTB

OPTIN1

OPTIN2

MDCLK

MDODATA

MDIDATA

MDSTB

OPTIN1

OPTIN2

VM+5V

D+5V

7

1

2

7

2

7

2

7

2

7

6

16

8

15

11

10

9

10

13

15

17

10

13

15

15

14 13 12 3 2 1

15

10

3

4

8

5

7

24

27

30

25

14

17

20

18

11
10

9
8
7

1

M+5V

CN104

GND

GND

D.GND

D.GND

D.GND

D+5V

DIN

DADATA

ADDATA

MDDATA

SYSDATA

XDSCK

XDSTB

13

16
17

21

28

27

26

25

1
2

1
2

3
4
5
6
7

CN101

CN103

CN105

1
2

CN102

1
2
3
4
5
6
7

CN701

SL+

SL1

SP-

SP+

GNDM

GNDM

SL+

SL1

SW1

DISC

SP-

SP+

GNDM

SW1

DISC

SL+

SL1

SP-

SP+

SW1

DISC

TP704 SP+ (RED)

TP703 SP- (BLACK)

TP702 SLD- (BLUE)

TP701 SLD+ (ORANGE)

HEAD

HEAD

CD MECHA

 ASSY

LD PD

PDIC PD1

PDIC PD2

F

E

CN1101

LD ON

SL +

CN1301

SL -

SP +

SP -

VC

T +

CN1101

F -

F +

T -

PICKUP ASSY

(2/2)

PICKUP ASSY

(1/2)

SL

SP

SL/SP

MOTOR

+

-

+

-

1

2

3

4

15

8

14

9

12

7

6

1
2
5
6

RF1

RF3

RF4

RF2

F-

T+

F+

T-

LOAD-

LOAD+

www. xiaoyu163. com

QQ 376315150

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 

http://www.xiaoyu163.com

http://www.xiaoyu163.com

Содержание XC-IS21 MD

Страница 1: ... 86 7 2 4 DISASSEMBLY 88 7 2 5 PCB LOCATION 93 8 PANEL FACILITIES AND SPECIFICATIONS 94 T ZZY APR 1999 Printed in Japan THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S CD MD TUNER Remarks Type Model XC IS21MD Power Requirement ZYXJ O DC power supply from other system ZVXJ O DC power supply from other system This product is a system s component This product does not function properly ...

Страница 2: ... Laser Interlock Mechanism The loading position detect switch in CD mechanism assembly is set to CLMP ON CD CLOSE ON low level OFF high level position the system control IC IC5501 get the CLMP signal and hand the laser LDON signal to IC1101 Then a laser diode can be lighted except when the level of signal CLMP is low The interlock also does not function in the test mode Laser diode oscillation wil...

Страница 3: ... 12 2 8 11 19 1 16 15 12 5 4 3 6 7 14 17 18 ZVXJ type Only ZYXJ type Only 1 PACKING PARTS LIST Mark No Description Part No 1 System Cable ADE7039 2 FM Antenna ADH7005 3 Operating Instructions See Contrast table 2 Spanish Portuguese Swedish Dutch 4 Operating Instructions See Contrast table 2 English French German Italian 5 Operating Instructions See Contrast table 2 English NSP 6 Errata See Contras...

Страница 4: ...646 912 1 7 Holder 2 648 913 1 8 Tapping Screw 2 646 352 01 9 Precision Screw 2 627 668 01 10 Tapping Screw 2 646 358 11 CD MECHANISM ASSY PARTS LIST Mark No Description Parts No 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 http www xiaoyu163 com http www xiaoyu1...

Страница 5: ...3 PRW1018 14 Coution Label VRW1094 Not used Part No Remarks Symbol and Description No 10 12 9 9 5 8 4 8 3 2 10 10 9 2 11 1 Refer to 2 5 FRONT PANAEL ASSY 1 2 and 2 6 FRONT PANEL ASSY 2 2 13 14 ZYXJ type Only 11 Screw BMZ30P060FZK NSP 12 Name Label See Contrast table 2 13 Caution Label See Contrast table 2 14 Caution Label See Contrast table 2 Mark No Description Parts No 2 3 EXTERIOR 1 2 www xiaoy...

Страница 6: ... to 2 7 MD MECHANISM ASSY Note 1 Cutting Position No 32 Supporting Mold Note 1 Note 1 Cutting Cutting No 32 Rear Corver 21 A A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 7: ... PCB Spacer 3 x 6 AEC7156 21 Screw BBZ30P080FMC 22 Screw VPZ30P080FZK 23 Connector Assy 3p ADX7252 24 23P F F C 30V ADD7150 NSP 25 TX CONNECT ASSY AWU7323 26 30P F F C 30V ADD7135 27 Float Rubber REB1328 NSP 28 Sub Chassis MD ANA7088 29 Shield Cover MD ANK7053 NSP 30 MD Mechanism assy RXA1777 31 Float Screw RBA1133 32 Supporting Mold AZN7799 33 Screw ABA7054 EXTERIOR 2 2 PARTS LIST Mark No Descrip...

Страница 8: ...35 31 28 23 32 34 33 22 2 4 3 1 13 14 13 14 36 2 5 FRONT PANEL ASSY 1 2 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 9: ... Button AAD7532 22 Plating Button A AAD7507 23 Function Button A AAD7510 24 O C Button AAD7506 25 Key O C AAD7526 26 Connector 3p ADX7252 27 Screw IPZ30P100FMC 28 Screw ABA1005 29 Screw VPZ30P080FZK 30 17P F F C 30V ADD7145 31 Front Panel M AXG7076 32 MD Flap AAN7190 33 MD Spring ABH7154 34 MD Flap Holder AMR7236 NSP 35 MD FLAP SW ASSY AWU7324 36 PU Caution Label ARW7059 37 Screw VPZ30P100FMC FRON...

Страница 10: ... No 13 Mecha Holder Cutting Note 1 Note 1 No 13 2 2 No 13 1 2 Refer to 2 2 CD MECHANISM ASSY 2 6 FRONT PANEL ASSY 2 2 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 11: ...7619 16 CD Door AAN7189 17 Shaft Assy AXG7078 18 Shaft Holder AMR7237 19 Cussion Rubber AEB7154 20 Screw BBZ30P080FMC 21 Screw VPZ30P080FZK 22 Screw ABA7054 23 Screw PMZ26P040FMC 24 Screw IPZ20P080FMC 25 Float Rubber AEB7129 26 17P F F C 30V ADD7146 27 Screw VPZ30P100FMC FRONT PANEL ASSY 2 2 PARTS LIST Mark No Description Parts No www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9...

Страница 12: ... E E F F G G H A B B C C D D 37 8 40 24 25 39 27 41 35 36 29 39 46 23 30 45 2 3 50 47 54 CN103 CN101 CN102 CN105 1 H 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 13: ... Guide Shaft RLA1312 28 Lead Screw RLA1311 29 Shield Case RNE1950 30 Reference Plate RNK2306 31 S Holder RNK2307 32 Worm Wheel RNK2309 33 Hook RNK2310 34 Head Lifter RNK2311 35 MD Head RPB1063 36 MD Pick up RWY1019 37 Screw Z39 019 38 Screw JFZ17P020FZK 39 Screw JGZ14P020FMC 40 Screw JGZ17P028FMC 41 Screw JGZ17P040FMC 42 Screw PMB20P040FMC 43 Servo Base Assy REA1283 NSP 44 Clamp Magnet RMF1002 NSP...

Страница 14: ...F 3 6 31 33 55 7 25 24 26 25 6 31 15 16 3 2 23 22 21 20 19 18 37 24 23 27 28 23 1 90 89 20 23 57 59 92 82 86 89 100 15 18 19 29 40 80 44 54 35 36 34 37 64 65 DIFFERENTIAL AMP IC112 BA4510F EFM EFMO EFMI EFMO FODF FODF FODR FODR TRDF TRDR SLDF SLDR TRDF TRDR SLDF SLDR DSCK LD SW1 PLOAD RLOAD DISC LD SPDF DSTB DADATA DIN ADDATA MDDATA SYSDATA SPDR LOADING MOTOR SLED MOTOR CARRIAGE REC HEAD SPINDLE M...

Страница 15: ...UDIO SIGNAL LINE 1 SIGNAL MD PB SIGNAL LINE 2 SIGNAL MAIN OUT SIGNAL OPTICAL OUT SIGNAL L1 CD PB L2 MO D O TX LO1 LO2 LO REC TUNER AUDIO SIGNAL LINE OUT 1 SIGNAL LINE OUT 2 SIGNAL LINE OUT SIGNAL RECORDING SIGNAL 1 2 3 V 5 D O D O D O D O D O D O D O D O DIN CN4101 GND VM 5V GND D GND D GND MOD DATA J140 MD CLK OPT2 OPT1 DSTB MDI DATA DA DATA DA DATA AD DATA AD DATA DSCK DSTB MD DATA SYS DATA D GN...

Страница 16: ...CORE MAIN ASSY RWZ4334 MD MECHANISM ASSY AXA7077 J CORE SW ASSY RWZ4335 K B CN2 CN4 CN1 J101 CN40 J60 J160 CN161 CN6201 CN110 CN10 CN70 CN1101 CN1301 J111 CN11 CN3 J103 CN7 J107 CN170 CN104 J102 J104 J140 CN4101 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 http w...

Страница 17: ...9 CD CLOSE SW ASSY AWU7320 M P CD OPEN SW ASSY AWU7319 LIGHT L ASSY AWU7321 O N MD FLAP ASSY AWU7324 Q CN5 CN105 CN32 CN132 CN131 CN31 J55 J155 J54 J154 J152 CN51 J52 J51 CN150 CN50 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 http www xiaoyu163 com http www xiao...

Страница 18: ...DIO SIGNAL AM FM TX FM AM TUNER MODULE AXQ7068 A RF AMP MIX AMP BUFFER IF AMP PLL FM B SW AM RF TUNING BLOCK OSC A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 19: ...Y1315 TX CONNECT ASSY AWU7323 B AF AMP REGULATOR AF AMP C B A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 20: ...0 CN105 B J160 J60 SIGNAL ROUTE TUNER AUDIO SIGNAL TX TX TX TX C 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 21: ...U7355 D F CN110 L J140 0 47 50 PDG241B D C 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 22: ... TX LO1 LO2 LO REC TUNER AUDIO SIGNAL LINE OUT 1 SIGNAL LINE OUT 2 SIGNAL LINE OUT SIGNAL RECORDING SIGNAL MO LO LO L2 L2 L1 L1 PB CD CD CD L1 L1 L2 TX TX TX TX TX TX PB REC REC REC REC REC PB PB PB E 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 http www xiaoyu16...

Страница 23: ...LO1 LO1 LO LO2 LO2 L2 L2 L1 L1 L1 L1 L1 390 390 390 S5688G S5688G E 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 24: ...in the schematic diagram VC SIGNAL ROUTE CD AUDIO SIGNAL ROUTE FOCUS SERVO LOOP LINE TRACKING SERVO LOOP LINE FS TS SPINDLE MOTOR ROUTE CARRIAGE MOTOR ROUTE LOADING MOTOR ROUTE SM LM CM FS TS FS TS SM SM TS LM LM SM SM FS FS TS CM CM TS TS FS FS FS SM SM CM CM FS TS TS F 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 37631...

Страница 25: ...10 CN1 E J111 CN11 FS TS SM CM CM TS TS FS FS G F 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 26: ...ION DECK MO MO MO MO LO1 LO1 LO1 L1 L1 L1 SIGNAL ROUTE MAIN OUT SIGNAL LINE 1 SIGNAL LINE OUT1 SIGNAL L1 LO1 MO CN7101 CN7102 H 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 27: ...2 LO2 SIGNAL ROUTE LINE 2 SIGNAL LINE OUT2 SIGNAL LO2 L2 VTL1105 I 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 28: ... CN701 CN103 CORE MAIN ASSY RWZ4334 J CORE SW ASSY RWZ4335 K 1 2 10 11 8 9 3 J K 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 29: ...O SIGNAL INPUT DIGITAL AUDIO SIGNAL RF SIGNAL SIGNAL ROUTE PB PB PB 6 5 4 J 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 30: ...21 20 19 18 17 16 15 14 13 12 11 10 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 PIN NO VOLTAGE 50 IC104 0 54V 0 6V 0 6V 0 6V 0V 0V 0V 0V 3 2V 0V 0V 3 2V 0V 0V 3 2V 0V 0V 0V 0V 0V 0V 3 1V 3 2V 0V 0V 3 2V 0V 0V 0V 3 2V 0V 3 19V 0V 3 19V 0V 3 18V 3 2V 0V 1 03V 1 6V 0 56V 1 49V 1 49V 0 68V 0 61V 0V 0 53V 3 2V 3 2V 0V 59 58 57 56 55 54 53 52 51 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 ...

Страница 31: ... 61V 1 61V 1 63V 2 41V 2 55V 2 47V 2 48V 0V 0V 2 79V 2 18V 0V 1 69V 5 0V 4 99V 1 67V 1 69V 1 69V 9 8 7 6 5 4 3 2 1 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 42 41 40 39 38 37 36 35 34 33 32 31 VOLTAGE IC106 PIN NO 1 66V 1 62V 1 62V 0V 1 67V 1 67V 1 67V 3 19V 8 7 6 5 4 3 2 1 PIN NO VOLTAGE IC112 0V 3 2V 0V 3 2V 0V 0 11V 0V 0V 8 7 6 5 4 3 2 1 PIN NO VOLTAGE IC110 9 8 7 6 5 4 3 2...

Страница 32: ...ODE REC DISC GGF1328 MMD 212 5 IC102 pin75 FE MON MODE PLAY DISC TGTS1 or MMD 110 GND DC100mV div 2mSec div 39 kΩ 820pF FE MON Note The encircled numbers denote measuring point in the schematic diagram and the PCB connection diagram Measurement Method Measurement Method REFO MD Mechanism Assy TP To Oscilloscope 39 kΩ 820pF TE MON REFO MD Mechanism Assy TP To Oscilloscope Waveforms CORE MAIN ASSY J...

Страница 33: ...03 pin4 SP MODE PLAY GND DC500mV div 5mSec div 10 CN105 pin1 LOAD MODE STOP GND DC1V div 1mSec div 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 34: ... SIGNAL RECORDING SIGNAL REC PB PB PB PB PB PB PB REC REC REC REC REC REC REC 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 35: ...CN40 J140 PB PB PB PB REC REC REC REC 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 36: ...7309 M LIGHT L ASSY AWU7321 N MD FLAP ASSY AWU7324 Q C CN50 CN150 J52 J152 CN51 J51 M Q N 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 37: ...PLAY PAUSE S5911 ST WIDE S5912 BASS S5913 STOP S5914 BALANCE S5915 TUNER S5916 VOLUME JOG S5917 TUNING S5918 BALANCE S5919 CD S5920 STATION MEMORY S5921 FREQ STATION S5922 REVERSE S5923 DOLBY NR ON OFF FRONT PANEL ASSY SW name O P M 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 37631...

Страница 38: ...ic diagram 4 View point of PCB diagrams Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3 terminal regulator Capacitor Connector P C Board Chip Part SIDE A SIDE B 4 PCB CONNECTION DIAGRAM www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2...

Страница 39: ... FM AM TUNER MODULE A ANP7160 B IC6201 Q6201 Q6601 Q6202 Q6214 Q6501 Q6101 ANP7160 B Q6102 Q6105 Q6205 IC6202 J60 C ANP7302 B ANP7302 B B A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 40: ... J140 L ANP7303 B ANP7301 B 4 2 U COM and LCD ASSYS D C SIDE A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 41: ...2 Q5752 Q5701 Q5751 Q5502 ANP7303 B SIDE B 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 42: ...MINAL ASSY H J101 F J102 CN105 L CD TOUCH SW C IC141 IC131 IC4001 ANP7301 B ANP7301 B ANP7301 B 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 43: ...11 Q3001 Q3002 Q3003 Q3013 Q3010 Q3006 Q3004 Q3009 Q3015 Q3014 ANP7301 B ANP7301 B ANP7301 B 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 44: ... MECHA CN10 CD MECHA C Q7005 Q7008 Q1101 ANP7301 B ANP7301 B F G SIDE A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 45: ... Q1404 Q1402 Q1401 Q7002 Q7003 Q7004 ANP7301 B SIDE B 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 46: ...4 Q101 Q102 RNP1733 B CORE MAIN ASSY J CORE SW ASSY K 1 2 6 5 8 9 3 10 11 SIDE A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 47: ... RNP1733 B LOADING MOTOR J CN401 REC HEAD PICKUP ASSY CORE MAIN ASSY J CORE SW ASSY K 4 SIDE B 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 48: ...03 CN104 J CN40 C CN2 E CN4 E ANP7303 B L SIDE A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 49: ...251 IC4201 Q4251 Q4253 Q4202 IC4151 IC4301 ANP7303 B L SIDE B 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 50: ...1 B ANP7301 B ANP7301 B ANP7301 B ANP7301 B 4 7 FRONT LIGHT L CD CLOSE SW and CD OPEN SW ASSYS SIDE A N M O P Q 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 51: ...02 Q5901 Q5903 ANP7301 B SIDE B M 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 52: ...MD CORE MAIN ASSY RWZ4334 NSP MD CORE ASSY RWZ4335 FM AM TUNER MODULE SEMICONDUCTORS IC6201 LA1832ML IC6202 LC72131MD Q6102 2SC2223 Q6203 2SC2705 Q6201 Q6202 2SC2712 Q6103 Q6214 Q6601 2SC2714 Q6104 Q6105 2SK302 Q6101 3SK194 Q6204 DTA124ES Q6205 DTC124EK D6202 1SS254 D6101 D6104 1SV228 COILS AND FILTERS L6106 ATC1003 L6105 ATC1015 L6101 ATC1016 L6102 ATC1017 L6103 ATC1018 A L6104 ATC1019 F6203 ATF ...

Страница 53: ... C3026 CEAT100M50 C3029 C3030 CEAT100M50 C131 C141 C3041 C3042 CEAT1R0M50 C3031 CEAT220M50 C4006 CEAT221M16 C3001 C3008 C3013 C3014 CEAT2R2M50 C3023 C3024 C3035 C3036 CEAT2R2M50 C3055 C3056 CEAT2R2M50 C133 C143 C3096 C4003 C7302 CEAT470M16 C7304 CEJA4R7M50 C3015 C3016 CFTYA474J50 C3202 CKSQYB102K50 C3110 CKSQYB103K50 C7301 CKSQYB221K50 C3121 C3123 CKSQYB223K50 C3155 C3156 CKSQYB472K50 C3047 C3048 ...

Страница 54: ...Q5903 DTC124EK D5902 D5903 1SS133 D5908 1SS355 D5901 MTZJ5 6B D5907 SLR 343VC SWITCHES AND RELAYS S5916 ASX7026 S5901 S5915 S5917 S5923 XSG3001 CAPACITORS C5902 CEJA101M10 C5903 CKSQYF103Z50 RESISTORS R5917 RD1 2PM471J R5909 RD1 2PM820J Other Resistors RS1 10S J OTHERS 152 154 155 3P CABLE HOLDER 51048 0300 CN150 17P FFC CONNECTOR 52044 1745 CN51 3P JUMPER CONNECTOR 52147 0310 J54 3P FLAT CABLE D2...

Страница 55: ...50 C5509 C5752 CEAT100M50 C5502 CEAT1R0M50 C5757 CEAT330M16 C5505 C5508 C5517 CEAT470M16 C5501 CEATR47M50 C5503 C5562 CKSQYB102K50 C5531 C5533 C5756 C5758 CKSQYB103K50 C5504 C5506 C5511 C5516 CKSQYF104Z50 RESISTORS Other Resistors RS1 10S J OTHERS 60 13P CABLE HOLDER 51048 1300 CN10 17P FFC CONNECTOR 52044 1745 CN105 23P FFC CONNECTOR 52044 2345 CN70 15P FFC CONNECTOR 52045 1345 CN50 17P FFC CONNE...

Страница 56: ...101 2SB1188 Q103 Q104 DTC124EU D101 D102 SB02 09CP COILS AND FILTERS L101 L103 L104 L107 4 7µH DTL1024 L110 QTL1015 L108 47µH RTL1003 L102 0 47µH RTL1007 SWITCHES AND RELAYS S101 S102 RSF1012 CAPACITORS C115 C146 CCSQCH101J50 C119 C120 CCSQCH120J50 C141 C144 C155 CCSQCH220J50 C174 C178 CCSQCH271J50 C194 CCSQCH331J50 C139 CEV101M4 C166 CEV101M6R3 C147 C148 C201 CEV470M6R3 C112 CEV4R7M35 C1000 C199 ...

Страница 57: ...ge PICKUP Servo Base Assy SPINDLE MOTOR MD CORE MAIN UNIT MD HEAD Loading Mechanism Assy Servo Mechanism Assy MD Mechanism Assy Loading Mechanism Assy Servo Mechanism Assy 2 8 Pages 59 64 Pages 60 64 Pages 59 64 Pages 60 64 Pages 60 64 8 Pages 64 2 8 3 8 1 4 8 3 8 3 8 6 1 1 NECESSARY ADJUSTMENT POINTS 6 1 MD SECTION www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 ...

Страница 58: ...EST MODE U COM ASSY C STOP All Operations TEST MODE STOP CANCEL Release U COM ASSY W213 W214 SIDE A Front Short circuit U COM ASSY TEST MODE W213 W214 STANDBY ON Fig 6 1 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 59: ... not stable and the ambient temperature T C is 25 C or less set to the lower value When the ambient temperature is over 25 C set to the higher value 5 Change with the F SKIP key UP and the TEMP 7B 7B R SKIP key DOWN 6 Power OFF EEPROMW Writing to EEPROM is made and return is made automatically from test mode to normal mode 6 1 3 MD Mechanism Assy Adjustment and Check 1 Temperature Check Please per...

Страница 60: ...nect an oscilloscope according to the following GRT AJST Lissajous waveform a b Within 3 1 connection diagram and loosen the screw A at the side of the adjustment hole Turn the hole with a screwdriver until the Lissajous waveform becomes as shown in the figure and then tighten the screw A 5 Press the STOP key Adjustment end Screw A Adjustment Hole Ocsilloscope b a 470p 470p 100kΩ 100kΩ MD CORE MAI...

Страница 61: ...ayed AUTO AJST Normal adjustment mode 4 Normal adjustment starts when the PLAY key is pressed PEG HAG Can t ADJ Defective adjustment problem with the servo system COMPLETE Adjustment end 5 Press the STOP key AUTO AJST Return to menu display 5 Normal adjustment 6 Defocus adjustment Step No Operation Keys and Operation Method FL Display Status Remarks 3 Press the NAME key until AUT YOBI is displayed...

Страница 62: ...the side is displayed The jitter value J at this time is recorded 8 When J is larger than J press the REC key and of 04 c0032 display the C1 error when the focus offset is applied up to 0 4 µm Do nothing when J is larger than J 9 Change the value with the ASES Key Up and the of 04 c0032 When the smaller offset of the jitter value has REC MENU key Down until the value becomes the of 03 c0025 been c...

Страница 63: ...nsert TGYS1 or LOADING MMD 110 GRT AJST 15 Perform steps 3 to 13 and check the jitter C1 a0062 c0009 Check that the jitter value meets the standard error with the test disc TGYS1 or MMD 110 a03d2 c0007 value of the following table a0712 c0006 16 Press the EJECT key EJECT The test disc TGYS1 or MMD 110 is ejected 17 Power OFF Test mode is ended 7 Jitter C1 Error Check at the time of Playback Jitter...

Страница 64: ...k a03D9 c0007 intermediate outer circumference of GGF1277 At the time of self recording wait for seven a0719 c0006 and check that the jitter value satisfies the addresses after TEST PLAY start and then press standard value of the following table the CHARA key and enter into mean value mode Good recording may not be possible for several addresses at the beginning 15 Press the EJECT key EJECT The te...

Страница 65: ...tion to be shown in this CD adjustment U COM ASSY C STOP All Operations TEST MODE STOP CANCEL U COM ASSY SIDE A CD Front Short circuit Short circuit U COM ASSY TEST MODE W253 W254 W253 W254 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 http www xiaoyu163 com http ...

Страница 66: ...OFF FL DISPLAY SPNDL KICK SERVO ON Laser diode LIGHT UP Focus servo CLOSE inwards outwards Pickup Move CLOSE OPEN Tracking servo A A Laser diode LIGHT UP Focus servo ON STOP Carriage OUT Carriage IN CD cover Open Close Spindle kick Tracking servo Slider servo ON OFF OPEN CLOSE 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...

Страница 67: ... ON STEREO 2 Step No Adjustment Title Reception Frequency Display Specifications Adjustment Location Frequency kHz Level dBµV m AM SG 400Hz 30 Mod 1 For the area using 10 kHz step frequencies should be 1000 kHz 999 1 T6201 1 Front End Sensitivity 35 45 999 kHz 1 Adjust so that the DC voltage between the IC6201 Pin 20 and GND becomes at maximum level TUNED IND Lighting Level VR6201 Adjust so that t...

Страница 68: ...be input 5 A9 Address input 6 8 9 A0 Address input 12 A3 13 Vcc Power supply voltage 3 3 V No Name Description 14 A4 Address input 18 A8 19 21 22 OE Output enable input 23 CAS Column address strobe input 24 DQ3 Data Input Output 25 DQ4 26 Vss Ground 0 V Block Diagram 4 3 10 23 14 15 12 11 16 17 18 Clock Generation Circuit Memory Cell 4194304bits Sense Reflesh Amp Input Output Control Circuit Addre...

Страница 69: ...inal 9 VM1 CH1 nonreversed output terminal 10 GND Motor GND 11 12 VM2 CH2 nonreversed output terminal 13 VM2 CH2 reversed output terminal 14 OUT2 E2 amplifier output terminal 15 IN2 E2 amplifier reversed input terminal 16 IN2 E2 amplifier nonreversed input terminal 17 MUTE1 Mute terminal CH1 to CH4 18 MUTE2 Mute terminal CH5 19 SS GND Small signal ground 20 VREF Reference voltage input terminal 21...

Страница 70: ... 8bits 2 channels SB R0H R0L R1H R1L R2 R3 A0 A1 FB INTB ISP USP ROM MEMORY 16 bits CPU CORE I O PORT RAM 10k bite Port P0 8 Port P1 8 Port P2 8 Port P3 8 Port P4 8 Port P5 8 Port P6 8 Port P7 8 Port P8 7 Port P85 Port P9 8 Port P10 8 Internal Peripheral Functions Monitoring timer 16 bits Register Stack Pointer Vector Table Analog Multiplier CHC operation circuit CCITT method formation polynomial ...

Страница 71: ...ween the terminals XIN and XOUT In case of an externally generated clock enter the clock from the XIN terminal and leave the XOUT terminal open Impress 0 V Impress 2 7 V to 5 5 V These are 8 bit I O ports with the same functions as P0 By software selection they function as the I O terminals for the timers A0 to A3 These are 8 bit I O ports with the same functions as P0 By software selection they f...

Страница 72: ...utput port setting is possible individually for each terminal For an input port the existence or absence of a pull up resistance can be set by software in 4 bit units Data D0 to D7 I O is performed at the time of separate bus setting This are 8 bit I O ports with the same functions as P0 By software selection they function as input terminals of the A D converter P104 to P107 also function as input...

Страница 73: ...Focus error signal B 9 FIN I Tracking error signal F 10 VBAT I Power supply voltage detection signal for constant voltage servo 11 WBI I ADIP wobble signal 12 VDD1 Digital power supply 13 DGND Digital GND 14 TEST0 I Test use input normally connected to GND when used 15 TEST1 I 16 TEST2 I Test useinput Encoder ServoModeandATRAC Mode changeover No Name I O Description 17 X176KO O Clock output f 176 ...

Страница 74: ...circuit input 33 8688MHz 65 XO O No Name I O Description 66 DIN I Digital input signal 67 DOUT O Digital output signal 68 VDD3 Power supply for internal PLL 69 DGND Digital GND 70 LRCK O Music data Lch Rch changeover output 71 BCLK O Music data shift lock 72 DFCK O Clock for AD DA converter digital filter 256fs 73 ADDATA I Audio data input 74 DADATA O Audio data output 75 FEMON O Focus error signa...

Страница 75: ... power MOS drain 17 VOS2 Source output upper side power MOS source 18 RegDRV External PNP drive output for the regulator 19 RegOUT Regulator output emitter follower output 20 RegNF Regulator feedback terminal No Name Description 1 VregIN Regulator input and regulator power supply 2 RegGND Regulator GND 3 RegSEL Regulator selection terminal 4 VG Power MOS drive voltage input 5 SVCC EFM high level o...

Страница 76: ... Analog part GND terminal 19 DGND Digital part GND terminal 20 DTEMP Tip temperature detection terminal 21 LATCH Latch signal input terminal 22 CLOCK Clock signal input terminal 23 DATA Serial data input terminal 24 DVCC Digital part power terminal 25 FOUT Servo use signal amp Tracking servo system output terminal 26 EOUT Servo use signal amp Tracking servo system output terminal 27 BOUT Servo use...

Страница 77: ...c r o n e p O 5 L N I A I n i p t u p n i e v i t i s o p g o l a n a h c L 9 1 2 T S T O I 6 L N I A I n i p t u p n i e v i t a g e n g o l a n a h c L 0 2 1 T S T I 7 A V n i p y l p p u s r e w o p g o l a n A 1 2 D V n i p y l p p u s r e w o p l a t i g i D 8 D N G A n i p d n u o r g g o l a n A 2 2 D N G D n i p d n u o r g l a t i g i D 9 0 F I D I n i p t a m r o f e c a f r e t n i a t ...

Страница 78: ... DC voltage output of VCC VEE 2 3 A I RF amplifier and FE amplifier input 13 TE O Tracking error amplifier output F E signal is output 4 B 14 FE BIAS I Pin for focus bias adjustment 5 C 15 FE O Focus error amplifier output 6 D 16 RFO O RF amplifier output 7 VEE Ground pin 17 RFE Pin for RF amplifier equalization 8 F I Tracking error amplifier input 18 LC PD I Bias pin VCC LC OPEN PDIC 9 E 19 LD ON...

Страница 79: ... Timing Logic 3rd Order Noise Shaper PWM PWM SERVO Interface MIRR DFCT FOK SERVO DSP TRACKING SERVO SLED SERVO PWM GENERATOR FOCUS PWM GENERATOR SLED PWM GENERATOR Servo Block Signal Processor Block DAC Block TES1 TEST XRST RMUT LMUT XTAI XTAO AOUT1 AIN1 LOUT1 AOUT2 AIN2 LOUT2 DOUT SCLK COUT SSTP ATSK MIRR DFCT FOK FFDR FRDR TFDR TRDR SFDR SRDR IGEN VC FE SE TE CE RFDC SQCK SQSC SCOR XLON SPOB SPO...

Страница 80: ... and output 63 BCK O D A interface Bit clock output 24 FOK I O Focus OK signal input and output 64 EMPH O Outputs H when the playback disc has emphasis and L when there is no emphasis 25 LOCK I O GFS is sampled at 460Hz when GFS is H this pin outputs H If GFS is L eight consecutive samples this pin outputs L Input when LKIN H 65 XVDD Power supply for master clock 26 MDP O Servo control output of s...

Страница 81: ...CD driver reset 46 LCDDATA O LCD driver data 47 LCDCLK O LCD driver clock 48 CDDOOR2 I CD Door detection input 2 49 CDDOOR1 I CD Door detection input 1 50 CDDOOR4 I CD Door detection input 4 51 CDDOOR3 I CD Door detection input 3 52 AVss AD converter GND 53 AVref I AD converter reference voltage 54 AVdd AD converter voltage 55 SIMUKE I Model type select input 56 PROTECT I Protect detection input 5...

Страница 82: ... Service mode 94 CDCLOSE O CD door CLOSE drive output 95 CDOPEN O CD door OPEN drive output 96 CDLDON O CD Laserdiode control output 97 CDINSID I CD Inside SW input 98 CDSCLK O CD automatic adjustment input clock 99 CDSENS I CD LSI replay GFS FOK 100 CDCLK O CD LSI clock 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 37631...

Страница 83: ...as incorrect or could not be read properly Error occurred during music data recording and recording could not be performed correctly Music data READ search time exceeded REC PAUSE shift abnormality search time exceeded SD WRITE search time exceeded Error Display Can t REC Can t COPY DIN UNLOCK TOC FULL UTOCER T S R UTOCER A UTOCER L 0 1 2 4 NOT AUDIO DISC DISC FULL Playback MD PROTECTED Can t EDIT...

Страница 84: ...dards so try using another disc The disc may be scratched or damaged so try using another disc Scratch on disc Replaced with other discs Check if there are scratches dusts fingerprints or black spots on disc Check if disc fluctuates eccentrically or moves up and down largely Check if there are scratches dusts fingerprints or black spots on disc Check if disc fluctuates eccentrically or moves up an...

Страница 85: ...E P24 TXODAT P25 TXCLK P26 TXIDAT 50 msec Release power down detection Power on POWER ON Power is ON Transmit the bus data Close the CD door Initialize the MD Function CD 4 Initial setting of CD decoder IC P5 CDCONT L Initialize the LCD Driver DECK control IC starts the data transfer Does CD door open Is P50 and P51 at H level Perform the following process after one second after the POWER ON Trans...

Страница 86: ...ox 2 0 Vrms Note AF ASSY W423 GND osc GND DC power supplay Connect point A Voltage V Remarks Note Set up the low frequncy oscillator level with in the limits of product moves Jigs and Measuring instruments Single operation method and frequnency oscilator inputlevel 1 Connect part A of the AF ASSY W420 8V W421 15V W422 5 6V W423 GND and DC power supplay Refer to Fig 7 1 www xiaoyu163 com QQ37631515...

Страница 87: ... 60Hz Level Approx 2Vrms OSC GND CN105 pin8 AC B SIDE A SIDE A Fig 7 1 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 88: ... Caution Style the Flexible Cables as before so that cables may not be put in the Rear Cover when assembling it CN7 Cutting Pliers Earth Lead Wire Unhook Front Side Bottom View Earth Lead Wire PC Support AFAssy 1 6 6 7 4 7 2 4 DISASSEMBLY 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...

Страница 89: ... pulled out it is careful of the breaking down of the Flexible Cable Exchange 2 1 2 5 5 5 6 3 3 4 3 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 90: ...ot work and CD Door can t open and close CD Door can open when the land of CN7 at the foil side is short circuited with the finger FM AM TUNER Module for European model Shield Case is being soldered in the European model Remove solder in the case such as exchange Note 1 2 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 3763...

Страница 91: ...pendent power supply point Test Point for TEST MODE MD GND 5 6V 15V 8V 2 2 1 1 4 2 4 3 3 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 92: ...hanism Assy bottom view MD Assy U COM Assy FM AM TUNER MODULE AF Assy CD Assy FRONT PANEL Assy 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 93: ...E SW ASSY CD MOTOR ASSY CD OPEN SW ASSY CD ASSY LIGHT L ASSY LCD ASSY REAR N M D F P G O I MD FLAP ASSY Q E H C L B A 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 94: ...D SPECIFICATIONS Front Panel 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 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 95: ...D MD Tuner CD button ASES button Stop 7 button NAME button CD MD Tuner LINE 2 IN jack OPT Optical IN jack CD MD Tuner LINE 2 OUT jack MD insert slot CD MD Tuner CHARA Character button VOLUME JOG dial ENTER button CD MD Tuner _ Play Pause 3 8 button CD MD Tuner _ TUNING button MD button CD MD Tuner STATION MEMORY button FREQ Frequency STATION button SOUND MODE button CD MD Tuner MD EJECT 0 button C...

Страница 96: ...playback Lights when setting wake up timer Lights during sleep timer operation Lights when setting timer recording Lights during stereo wide sound mode Lights to indicate tape direction of optional cassette deck Lights to indicate reverse mode of optional cassette deck Lights during FM stereo reception Lights when FM monaural reception is ON Lights when setting Beat Cut function Lights during radi...

Страница 97: ...rack search buttons TUNER operation 1 Frequency down up buttons Memory station no decrement increment buttons DISP display button MONO button MD button MD eject 0 button LINE 1 2 OPT button CLR clear button REPEAT button RANDOM button MD SYNC button CD MD Tuner VOL volume button 2 1 3 4 6 7 8 9 0 5 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 ...

Страница 98: ...system Usable discs Compact discs Wow and Flutter Limit of measurement 0 001 or less EIAJ 7 MiniDisc Recorder Section Recording Method Magnetic field modulation overwriting type Playback Method Non contact optical type Sampling Frequency 44 1 kHz Wow and Flutter Limit of measurement 0 001 W PEAK or less EIAJ Accessories 6 5 7 2 4 3 1 1 Remote control unit x 1 AXD7223 CU XR055 2 AA R6P dry cell bat...

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