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Panasonic SA-PM31P, Руководство по обслуживанию, Страница: 75 / 122

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Panasonic SA-PM31P Скачать руководство пользователя страница 75

R372         22K

R371         100

R362         470

R340        100

R339        100

R335        100

R341        100

R461        4.7K
R455        4.7K
R457        4.7K
R456        4.7K
R458        4.7K

 C331     100P

 C329     100P

R459

100

R361        10K

R301 4.7K

CHANGE SW

TU_TUNED

TU_ST

TU_CK

TU_SDA

MBP1

MBP2

BYTE

CNVss/EFP

.CNVSS

XCIN

XCOUT

/RESET/EFP_RESET

XOUT

VSS

XIN

VCC

/NMI

RMT

BLKCK

SYNC

MUTE_H

EE_CS

EE_CLK

TMUTE

AUX_MUTE

FL_CS1

NC

FL_CLK

/FL_RESET

FL_DOUT

PLAY_SW

PCONT

STATUS

DCDET

CE

RDS_DAT
RDS_CLK

MLD

MDATA_OUT

EPM

MUTE_A

MCLK

NC
NC
NC
NC

BUSY

SCLK

TXD

RXD

R377        22K

R354

680

C322    68P

C321    68P

X301

H2A100500006

R355

330K

R356

10M

X302

RSXD32K7S02

C324

22P

C323

18P

C320    56P

Q307, Q308

B1ABCE000016

BEATPROOF SWITCH

C319

1000P

C318

56P

C317

1000P

Q307

Q308

R352

4.7K

R353

4.7K

C325     0.022
R357         22K

R358         22K

C327

220P

R359

4.7K

EE_CLK

EE_CS

VREF+

EE_DA

T

C306

100P

IC303

C3EBEG000073

EEPROM

R384

4.7K

R382

100

R385         100
R307         100
R308         100

RESTSW

HP_SW
SSEQ_LED

MOTOR
PLUNGER
DECK_AD1
DECK_AD2
REG1
KEY3
KEY2
KEY1
VOL_JOG

VCC

R417       100

C339     560P

C338     560P

C337     560P

C336     560P

C335     560P

C334     560P

C333     560P

C343 0.01

C362 10V22

NC
/RESTSW
NC
HP_SW
SSEQ_LED
RE_LED
MOTOR
PLUNGER
DECK_AD1
DECK_AD2
REG1
KEY3
KEY2
KEY1
VOL_JOG1
AVss
NC
VREF
AVCC
DEMO

SETTING

C303

470P

R306

10K

VREF+

/RST

R360

820

R389

10K

VREF+

KEY2 (T

APE_ EJECT)

Q301,Q303

KTA1504GRTA

SWITCH

Q302

KRC102STA

PCONT SWITCH

R330

470K

R331

10K

R334

1K

R333

4.7K

R332

470K

D302

B0ACCE000003

DVREF+

Q302

Q303

Q301

C345     100P
C344     100P
C304     100P

R450        1K

R440        1K

R312        2.2K

R313        100

R314        100

R315        100

R316        100

R317        100

R318        100

R319        100

R320        100

R321        100

R322        100

CD_RST

/CD

NC

NC

NC

NC

NC

NC

NC

NC

NC

NC

ASP_DA

T

ASP_CLK

NC

DMT

VSS

EE_DA

T

VCC

PHOT

O

KEY_LED

REC

M2_F

M2_R

M1_F

M1_R

BT_SW

POS

OPEN_SW

ST

OCK_SW

ASP_DA

T

ASP_CLK

DMT

EE_DA

T

VCC

PHOT

O

REC

M2_FOUT

M2_ROUT

M1_FOUT

M1_ROUT

BT_SW

POS

OPEN_SW

ST

OCK_SW

R309

10K

R386

10K

R310

10K

: +B SIGNAL LINE

R480

47K

VREF+

SYS6V

PCONT

IC302

C2CBJG000574

MICROPROCESSOR

R383

10K

R479         1K
R381         100

R379         100
R378         100

R209 10K

WA

11

3

WA114

WB202

CHANGESW

TUNED

ST

CL

SDA

VCC

RMT

CBLKCK

SYNC

MUTE_H

EE_CS

EE_CLK

TMUTE

AUXMUTE

FL_CS1

FL_CLK

FL_RST

FL_DA

TA

WA122

WA119

WA117

WA

11

0

W

A102

1

2

7

8

3

6

4

5

1 2 3 4 5 6 7 8 9

31

32

33

34

35

36

37

38

39

72

73

74

75

76

77

78

79

80

92
93
94
95
96
97
98
99

100

10

71

40

91

11

70

41

90

12

69

13

68

42

89

43

88

14

67

15

66

16

65

44

87

45

86

46

85

17

64

18

63

19

62

20

61

47

84

48

83

49

82

50

81

21

60

22

59

23

58

24

57

25

56

26

55

27

54

28

53

29

52

30

51

WA103

MAIN CIRCUIT

SCHEMATIC DIAGRAM-5

75

SA-PM31P / SA-PM31PC

Содержание SA-PM31P

Страница 1: ...enna terminal s 75 Ω unbalanced 2004 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law SA PM31P SA PM31PC Colour S Silver Type n AM Tuner Section Frequency range 520 kHz 1710 kHz 10 kHz steps Sensitivity S N 20 dB at 1000 kHz 900 µV m n Cassette Deck Section Track system 4 track 2 channel Heads Record playback Solid permalloy head...

Страница 2: ...44 kg 11 99 lbs Power consumption in standby mode 0 4 W n System SC PM31P S Music Center SA PM31P S Speaker SB PM31P SJ n System SC PM31PC S Music Center SA PM31PC S Speaker SB PM31P SJ Notes 1 Specifications are subject to change without notice Mass and dimensions are approximate 2 Total harmonic distortion is measured by the digital spectrum analyzer 3 The labels HIGH and LOW on the rear of the ...

Страница 3: ... P C B 86 18 2 Main P C B 87 18 3 Main Control P C B and Panel P C B 89 18 4 Power In P C B Function P C B and Deck Mechanism P C B 90 18 5 Deck P C B and Tape Eject P C B 91 18 6 CD Loading P C B 92 18 7 Power P C B 93 18 8 Transformer P C B 94 19 Wiring Connection Diagram 95 20 Illustration of IC 痴 Transistors and Diodes 97 21 Terminal Function of ICｴs 98 21 1 IC702 MN6627953HB Servo processor D...

Страница 4: ... jumpered AC plug and each exposed metallic cabinet part on the equipment such as screwheads connectors control shafts etc When the exposed metallic part has a return path to the chassis the reading should be between 1MΩ and 5 2Ω When the exposed metal does not have a return path to the chassis the reading must be Fig 1 1 1 2 LEAKAGE CURRENT HOT CHECK See Figure 1 1 Plug the AC cord directly into ...

Страница 5: ... impedance of the amplifier are used If this occurs follow the procedure outlines below 1 Turn off the power 2 Determine the cause of the problem and correct it 3 Turn on the power once again after one minute Note When the protection circuitry functions the unit will not operate unless the power is first turned off and then on again 4 Handling the Lead free Solder 4 1 About lead free solder PbF Di...

Страница 6: ...st the preset variable resistor on the pickup lens 4 Do not disassemble the optical pick up unit 5 If the optical pick up is replaced use the manufacturer s specified replacement pick up only 6 Use of control or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure CAUTION THIS PRODUCT UTILIZES A LASER USE OF CONTROLS OR ADJUSTMENTS O...

Страница 7: ...ariable resistor laser power adjustment It has already been adjusted Fig 1 l Grounding for electrostatic breakdown prevention 1 Human body grounding Fig 2 Use the anti static wrist strap to discharge the static electricity from your body 2 Work table grounding Fig 2 Put a conductive material sheet or steel sheet on the area where the traverse deck optical pickup is placed and ground the sheet Caut...

Страница 8: ...7 Accessories AC power cord FM indoor antenna AM loop antenna Remote control Note Refer to Packaging Materials Accessories for the part number 8 SA PM31P SA PM31PC ...

Страница 9: ...8 Operating Procedures 9 SA PM31P SA PM31PC ...

Страница 10: ...10 SA PM31P SA PM31PC ...

Страница 11: ...r replacement reverse the respective procedures Special reassembly procedures are described only when required 3 Select items from the following index when checks or replacement are required Warning This product uses a laser diode Refer to Precaution of Laser Diode 9 1 Disassembly flow chart The following chart is the procedure for disassembling the casing and inside parts for internal inspection ...

Страница 12: ...as arrow shown Be careful of the catches 9 3 Disassembly of Top Cabinet Unit Follow the Step 1 Step 6 of Item 9 2 Step 1 Remove 1 screw Step 2 Lift up the top Cabinet as arrow shown be careful of the catches Step 3 Place the top cabinet as shown and detach the connector CN1305 9 4 Disassembly of Deck P C B and Tape Eject P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9...

Страница 13: ...e lever as arrow shown to open the cassette lid and remove the Deck Mechanism Unit 9 5 Disassembly of Front Panel Assembly Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Step 1 Detach the connector CN308 Step 2 Detach the connector CN505 13 SA PM31P SA PM31PC ...

Страница 14: ... Function P C B and Power In P C B Step 1 Remove 5 screws Step 2 Release 2 clutches and remove both Function P C B and Power In P C B Disassembly of Main Control P C B Step 3 Remove 2 screws to remove the shield plate Step 4 Remove 2 screws and flip the Main Control P C B as arrow shown Step 5 Detach the connector CN603A 9 7 Disassembly of Panel P C B Follow the Step 1 Step 6 of Item 9 2 Follow th...

Страница 15: ... the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Step 1 Detach the connector CN303 Step 2 Remove 9 screws Step 3 Remove the rear panel as arrows shown Be careful of the catches 9 9 Disassembly of Main P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 3 of Item 9 8 15 SA PM31P SA PM31PC ...

Страница 16: ...rmer P C B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 3 of Item 9 8 Step 1 Detach the connectors CN505 and CN506 Step 2 Remove 4 screws and pull out the Transformer P C B as arrow shown 9 11 Disassembly of Tuner Pack Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 3 of Item 9 8 16 SA PM31P SA PM3...

Страница 17: ...ow the Step 1 Step 2 of Item 9 9 Follow the Step 1 Step 2 of Item 9 10 Step 1 Remove 4 screws Step 2 Remove the Power P C B as arrow shown be careful of the catch 9 13 Disassembly of CR16 Mechanism Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Step 1 Remove 2 screws Step 2 Detach the connectors CN305 and CN306 Step 3 Remove the tape ...

Страница 18: ...remove the CD Mechanism Unit from the bottom chassis 9 14 Replacement of CD Lid Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Step 1 Remove 2 screws and the 2 CD lid supports Step 2 Push the spring as arrow shown 18 SA PM31P SA PM31PC ...

Страница 19: ... the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 4 Step 1 Remove 1 screw and the damper gear Step 2 Remove the cassette open spring as arrows shown in order Step 3 Pull both sides cassette holders to the direction of the arrows shown Step 4 Remove the cassette lid as arrow shown 19 SA PM31P SA PM31PC ...

Страница 20: ... 8 Follow the Step 1 Step 2 of Item 9 9 Follow the Step 1 Step 2 of Item 9 10 Follow the Step 1 Step 2 of Item 9 12 Step 1 Remove 2 screws Step 2 Remove 2 screws Step 3 Unsolder the Power IC500 Step 4 Unsolder the Transistors Q501 and Q502 9 16 Replacement of the Power IC and Transistors 20 SA PM31P SA PM31PC ...

Страница 21: ... 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 4 9 18 Procedure for Replacing Motor Capstan Belt A Capstan Belt B and Winding Belt Cassette Mechanism Unit Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 4 Follow the Step 1 Step 5 of Item 9 17 21 SA PM31P SA PM31PC ...

Страница 22: ...22 SA PM31P SA PM31PC ...

Страница 23: ... PCB Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 4 Follow the Step 1 Step 5 of Item 9 17 9 20 Replacement of CD traverse deck Follow the Step 1 Step 6 of Item 9 2 23 SA PM31P SA PM31PC ...

Страница 24: ... Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 5 of Item 9 13 24 SA PM31P SA PM31PC ...

Страница 25: ...ckup unit CD mechanism Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 5 of Item 9 13 Follow the Step 1 Step 2 of Item 9 20 25 SA PM31P SA PM31PC ...

Страница 26: ...9 22 Replacement of a traverse gear A and a traverse gear B Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 26 SA PM31P SA PM31PC ...

Страница 27: ...servicing perform the procedures as follows In case of re servicing the same set the gear for servicing 3 Disassemble the body and take out CD loading mechanism 4 Perform disassembly according to the following procedure for disassembly may be took off because it had been used So the gear for servicing must be stored 1 Remove the gear attached to top cover of CD loading mechanism Follow the Step 1 ...

Страница 28: ...h 2 5mm into the gear 9 24 2 Replacement for the disc tray Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 5 of Item 9 13 28 SA PM31P SA PM31PC ...

Страница 29: ...29 SA PM31P SA PM31PC ...

Страница 30: ...e traverse deck Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 5 of Item 9 13 Follow the Step 1 Step 10 of item 9 24 2 30 SA PM31P SA PM31PC ...

Страница 31: ...w the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 5 of Item 9 13 Follow the Step 1 Step 10 of item 9 24 2 Follow the Step 1 Step 4 of item 9 24 3 31 SA PM31P SA PM31PC ...

Страница 32: ...32 SA PM31P SA PM31PC ...

Страница 33: ...33 SA PM31P SA PM31PC ...

Страница 34: ... and tray R 2 Hanarl oil VFK1700 The hanarl oil must be applied to any parts with grease other than the said parts Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of item 9 3 Follow the Step 1 Step 4 of item 9 5 Follow the Step 1 Step 5 of Item 9 13 Follow the Step 1 Step 10 of item 9 24 2 Follow the Step 1 Step 4 of item 9 24 3 Follow the Step 1 Step 22 of item 9 24 4 34 SA PM31P SA...

Страница 35: ...35 SA PM31P SA PM31PC ...

Страница 36: ...36 SA PM31P SA PM31PC ...

Страница 37: ...37 SA PM31P SA PM31PC ...

Страница 38: ...38 SA PM31P SA PM31PC ...

Страница 39: ...39 SA PM31P SA PM31PC ...

Страница 40: ...40 SA PM31P SA PM31PC ...

Страница 41: ...41 SA PM31P SA PM31PC ...

Страница 42: ...42 SA PM31P SA PM31PC ...

Страница 43: ...43 SA PM31P SA PM31PC ...

Страница 44: ...44 SA PM31P SA PM31PC ...

Страница 45: ...45 SA PM31P SA PM31PC ...

Страница 46: ...verse mechanism Follow the Step 1 Step 6 of Item 9 2 Follow the Step 1 Step 3 of Item 9 3 Follow the Step 1 Step 4 of Item 9 5 Follow the Step 1 Step 5 of Item 9 13 Follow the Step 1 Step 2 of Item 9 20 46 SA PM31P SA PM31PC ...

Страница 47: ... 1 If the cassette tape cannot eject due to twinning around capstan or pinch roller during play or record rotate the flywheel F as arrow shown to remove twined tape Step 2 Push the lever as arrow shown to open the cassette lid and remove the cassette tape 47 SA PM31P SA PM31PC ...

Страница 48: ...et 3 Disassembly of Deck P C B and Tape Eject P C B 4 Disassembly of Front Panel 5 Disassembly of Main Control P C B Function P C B and Power In P C B 6 Disassembly of Panel P C B 7 Disassembly of Rear Panel P C B 8 Disassembly of Main P C B 9 Disassembly of Transformer P C B 10 Disassembly of Tuner Pack 11 Disassembly of Power P C B 12 Disassembly of CR16 Mechanism 48 SA PM31P SA PM31PC ...

Страница 49: ...SW ON with erase prevention tab The abnormalities content shall be kept as long as the micon memory is backup When the micon is reset if RAM check error all abnormalities content in the memory shall be cleared when RAM is initialized During self diagnostic mode DECK displays can be switched even when there is no cassette loaded DECK checking shall still be possible even if HALF SW is abnormal and ...

Страница 50: ...CHECKSUM CHK EA Note Version check sum displays CHK NO when display when judged that there is EEPROM and judged it not is It returns to the doctor mode display of usually by the operation which enters the doctor mode of usually by the operation which enters the doctor mode again with the check sum displayed The display does not return by the time limitation 11 1 4 Cold start setting 1 Doctor mode ...

Страница 51: ...stic Mode Test Mode 2 Insert a normal positioned music tape with erase prevention niches on both Sides A and B Press TAPE button to activate the TPS operation so that the tape automatically stops at an interval between music selections 3 Press STOPn DEMO and TAPE buttons together on the remote controller Recording does not start 4 Then insert a Cr02 positioned blank cassette tape with an erase pre...

Страница 52: ...be clear by force or coldstart F17 Down SW abnormal During vertical operation going to the bottom position if failsafe timer is finished and switch no change or switch target condition was not achieve this error shall be memorized The Next time mechanism operates it shall do mechanism initialization Error No shall be clear by force or coldstart F22 Loading Mode Mecha abnormal During mecha initiali...

Страница 53: ...M initialization 11 6 Changer Reliability Test Mode 1 Doctor mode ON 2 Remocon 2 on 3 The flow below shall be done During aging test mode stop key shall stop the operation During this series of operation the number of its operation shall be shown in the alphanumeric display repeatedly It shall start from _ _ 00001 It shall move up one counter when step 1 8 of the above operations end It shall disp...

Страница 54: ...1 close 4 TOC READ Reading incomplete 5 Tray 2 open and repeat process 1 to 4 Process repeat until Tray 5 6 Tray check 7 Whole process complete Counter on FL increase by 1 Note To exit ageing mode press POWER button The unit will power down Do not unplug the power cord until FL display shows GOODBYE This is to avoid tray jam problem Display Example 00000T3OP TRAY OPEN 00000T3CL TRAY CLOSE 00000T3R...

Страница 55: ...rmal timing at STOP mode ON approx 200msec e REV REW Supply the plunger power in a flash at REV PLAY mode ON approx 50msec f STOP Supply the plunger power in a flash at FF mode ON approx 50msec Repeat the operation FWD PLAY Note Other operation may start if a timing of supplying the plunger power is missed 12 1 1 Connection Status between Mechanism and Power Supply Motor Plunger 12 1 2 Operative P...

Страница 56: ...Fig 7 56 SA PM31P SA PM31PC ...

Страница 57: ... and Disassembling 2 Remove 4 screws from the mechanism unit to disassemble 9 Assembling and Disassembling 3 Connect the headphone jack output jig Cf Fig 8 to headphone jack Fig 8 Fig 9 13 2 4 Tape Speed Adjustment Normal speed adjustment only during forward playback Product reference value 3 000 90Hz 1 Connect a frequency indicator Cf Fig 12 2 Playback the middle portion of the test tape QZZCWAT ...

Страница 58: ... Repeat pressing the buttons till the recording pause mode is activated 5 Check that the output level is within the standard range Standard Range 13 5 4mV Fig 12 13 2 6 Bias Frequency Check 1 Connect a digital frequency counter Figure 13 2 Set the function to TAPE position 3 Insert a normal blank cassette tape QZZCRA and press REC mode on main unit 4 Check that the output frequency is within the s...

Страница 59: ... 6 4 6 4 5 4 6 4 6 0 0 0 9 2 4 6 4 6 4 6 4 6 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 1 0 1 0 1 0 1 0 1 Ref No MODE 21 22 23 24 CD PLAY 4 6 0 8 STANDBY 0 1 0 0 0 Ref No MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 CD PLAY 5 1 5 1 5 1 5 1 5 1 0 5 0 0 0 1 1 1 3 5 0 2 4 0 2 3 5 0 5 0 5 0 3 3 0 STANDBY 5 0 0 0 0 0 0 0 0 0 1 1 1 3 5 0 0 0 0 0 5 0 0 0 0 Ref No MODE 21 22 23 24 25 26 27 28 29...

Страница 60: ...1 0 4 9 0 0 0 1 5 9 0 8 7 0 0 1 1 0 3 5 0 2 4 3 5 1 STANDBY 0 0 3 0 3 0 3 0 0 0 0 0 0 3 0 0 3 0 0 0 0 0 0 0 3 0 3 Ref No MODE 21 22 CD PLAY 0 7 0 1 STANDBY 0 3 0 Ref No MODE 1 2 3 4 CD PLAY 4 5 0 0 1 0 STANDBY 0 0 0 0 Ref No MODE 1 2 3 4 5 6 7 8 9 CD PLAY 7 7 0 0 0 7 7 7 7 5 0 0 5 0 STANDBY 0 3 0 0 0 0 3 0 3 0 0 0 Ref No MODE 1 2 3 4 5 6 7 8 9 CD PLAY 7 7 0 0 0 7 7 7 7 5 0 0 5 0 STANDBY 0 3 0 0 0 ...

Страница 61: ... 0 3 Ref No MODE E C B E C B E C B E C B E C B CD PLAY 9 1 15 8 9 7 15 7 9 9 15 1 0 9 5 0 7 8 9 36 5 9 5 9 2 15 0 9 7 STANDBY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 4 Ref No MODE E C B E C B E C B E C B E C B CD PLAY 15 1 16 15 7 11 5 15 9 12 2 0 1 4 9 0 0 4 9 0 1 4 9 7 9 5 5 STANDBY 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 Ref No MODE E C B E C B E C B E C B E C B CD PLAY 0 4 4 0 4 7 8 9 9 8 4 0 0 2 0 2 9 9 0 9 ...

Страница 62: ...p p 25msec div CN308 PIN 10 CD PLAY 5 68Vp p 10msec div CN308 PIN 11 CD PLAY 5 56Vp p 10msec div CN308 PIN 12 CD PLAY 5 60Vp p 10msec div CN308 PIN 15 CD PLAY 5 12Vp p 10msec div CN506 PIN 1 CD PLAY 78 4Vp p 10msec div CN506 PIN 2 CD PLAY 78 4Vp p 10msec div CN506 PIN 6 CD PLAY 1 56Vp p 10msec div CN306 PIN 6 CD PLAY 4 04Vp p 25msec div 62 SA PM31P SA PM31PC ...

Страница 63: ...FPE2 4CH DRIVE IN4 27 TRP IN3 28 FOP IN2 1 TVD IN1 3 ECS PC2 2 VREF 26 D4 17 D4 18 D3 15 D3 16 D2 14 D2 13 M701 TRAVERSE MOTOR D1 12 D1 11 M702 SPINDLE MOTOR B E E E E E F E F D C A B D C FOCUS COIL TRACKING COIL T OPTICAL PICKUP PHOTO DETECTOR SEMICONDUCTOR LASER F F T Q701 LASER POWER DRIVE B PC1 4 PC B M M 63 SA PM31P SA PM31PC ...

Страница 64: ...1 13 11 7 6 5 ECS PC TVD TRP FOP MLD MCLK MDATA STAT 65 63 64 66 54 OUTL OUTR SPOUT SDPOL PC TRVP TRP FOP 50 RCH CD SIGNAL NRST X2 X1 BLKCK MLD MCLK MDATA STAT 67 BLKCK IC702 MN6627953HB SERVO PROCESSOR DIGITAL SIGNAL PROCESSOR DIGITAL FILTER D A CONVERTER 64 SA PM31P SA PM31PC ...

Страница 65: ...9 ALC SWITCH LOGIC NOR CRO SW 13 VCC 12 RF REC L OUT R 15 8 ALC 14 10 20 3 18 19 4 TPS GAIN ADJ 17 REC LIN R 16 7 FILTER 21 2 REC AMP L RIPPLE REJECTION MUTE Q1309 Q1310 Q1312 L1301 D1301 Q1317 BEAT PROOF LEVEL SWITCH DECK 2 ERASE HEAD DECK 2 R P HEAD LCH S971 MODE S972 HALF S975 RECINH_F Q1304 Q1101 Q1201 MUTING SWITCH SWITCH DECK MUTING CONT BIAS SWITCH 65 DMT 61 PHOTO 95 VOL_JOG 22 E_CS E_CLK E...

Страница 66: ... 3 SEL1OUT SEL2OUT 1 2 VIN1 VIN2 5 6 AIN A2IN 7 B1IN Q710 Q711 68 ASP_DATA 67 ASP_CLK 9 10 C1IN C2IN JK303 AUX Q222 Q422 24 TMUTE Q400 Q223 Q423 25 AUXMUTE Q200 Q224 Q424 TUNER PACK Z301 Q725 Q726 MUTING SWITCH Q721 Q720 AGC Q718 Q719 MUTING CONTROL Q704 40 MUTE_A 21 MUTE_H S609 S613 S619 S623 KEY SW 93 KEY2 D709 D708 S1901 TAPE EJECT D526 8 B2IN MUTING SWITCH MUTING SWITCH MUTING SWITCH MUTING SW...

Страница 67: ...ROM TRANSFORMER 58 M2_F 57 M2_R 56 M1_F 55 M1_R M Q1315 SWITCH D971 87 MOTOR MOTOR SWITCH SWITCH MOTOR SUPPLY 88 PLUNGER SWITCH Q309 Q310 DIG01 23 14 11 22 16 SEG20 DIG10 DIG00 4 OUT2 2 OUT1 4 M RM11 UP DOWN MOTOR IC11 C0GAG0000007 UP DOWN MOTOR DRIVER 9 R_IN 7 F_IN OUT2 2 OUT1 4 M RM21 LOADING MOTOR IC21 C0GAG0000007 LOADING MOTOR DRIVER 9 R_IN 7 F_IN 67 SA PM31P SA PM31PC ...

Страница 68: ...3 MLD 49 PCONT 54 BT_SW 53 POS 52 OPEN_SW 51 STOCK_SW 50 PLAY_SW 47 DCDET SWITCH Q700 Q703 SWITCH DCDET Q515 Q516 20 SYNC Q305 SWITCH Q304 SWITCH MDATA STAT MCLK BLKCK NRST MLD S701 RESET SWITCH S4 OPEN S1 STOCK S2 PLAY S3 BOTTOM 1 CHANGE_SW S5 CHANGE 12 RESET DCDET SWITCH Q306 B A Q1 PHOTO COUPLER 68 SA PM31P SA PM31PC ...

Страница 69: ...9 VP REGULATOR Q508 SWITCH Q509 CURRENT LIMITING SWITCH Q502 SWITCH Q520 Q501 Q505 SWITCH Q506 CURRENT CONTROL Q514 REGULATOR Q517 SWITCH RL501 Q302 PCONT SWITCH Q301 SWITCH Q303 SWITCH D500 Q578 SWITCH Q577 Q575 ECONOMY SWITCH T502 SUB TRANSFORMER D707 D581 E501 AMPLIFIER REGULATOR REGULATOR D525 REGULATOR B B B B B B B B B B Indicates Pin No of Right Channel Note Signal Lines are applicable to t...

Страница 70: ...tage of this unit measured by DC electronic voltmeter high impedance and oscilloscope on the basis of chassis Accordingly there may arise some error in voltage values and waveforms depending upon the internal impedance of the tester or the measuring unit No mark Playback Rec CD FM AM Importance safety notice Components identified by mark have special characteristics important for safety Furthermor...

Страница 71: ...D2 D2 D1 D1 PVCC1 PGND1 NC GND NC NC NC PC1 IN1 PC2 IN2 IC703 BA5948FPE2 IC 4CH DRIVE CN701 28 27 26 3 2 1 25 4 24 5 23 6 22 7 19 10 18 11 17 12 16 13 15 14 20 21 9 8 VCC F E LD LD GND GND A GND B VREF LPD GND T T F F C714 6 3V100 R739 1K 15 14 13 12 11 10 2 4 6 8 9 7 5 3 1 16 C1 0 47 C9 0 22 TRACKING COIL FOCUS COIL VCC F E LD LD GND GND A GND B VREF LPD GND T T F F HUL7213 E Vref A NC LPD GND GN...

Страница 72: ...B A DCDET RFVDD RFOUT CEA LD C RFENV RESERVE AVDD2 NTEST CAGC PLFF0 ARFOUT AVSS2 ARFIN DSLF IREF PLLF AVSS1 NC OUTR IOVDD1 REGON IOMODE DVSS2 AVDD1 OUTL DVDD2 STAT TX 50 C707 0 022 C705 0 1 C706 0 1 R706 1K R704 1K C747 390P R744 47K C742 0 022 C710 470P R702 4 7K R705 39K C749 3900P C760 0 1 51 C716 680P R711 82K C744 0 015 C717 0 1 C741 1000P C718 0 082 R712 820 C704 0 1 C703 6 3V100 R721 100 C7...

Страница 73: ...E AUX SIGNAL LINE CD_L 3 1 2 Lch Rch C380 0 1u SW5V C381 50V2 2 AUX_L AUX_R AUX_L AUX_R 15 14 13 12 11 10 2 4 6 8 9 7 5 3 1 17 19 21 20 18 16 PLUNGER MOTOR PGND DECK_AD2 MO10V DECK_AD1 9V PBL PBR DECK_A_GND GND1 REC_L REC_R REC DMT DVREF DGND 9V GND KEY2 TAPE_EJECT PHOTO Q309 KRC101STA PLUNGER SWITCH DECK_AD2 MO10V DECK_AD1 9V PBL PBR REC_L REC_R REC DMT DVREF KEY2 TAPE_EJECT PHOTO PLUNGER MOTOR R...

Страница 74: ...T FL_DATA FL_CS FL_CLK FL_RST PCONT VREF SYS6V 9V KEY3 KEY2 TAPE EJECT KEY1 VOL_JOG CN308 MAIN SIGNAL LINE FM AM SIGNAL LINE TAPE PLAYBACK SIGNAL LINE TAPE RECORD SIGNAL LINE CD SIGNAL LINE B SIGNAL LINE C220 16V10 C436 0 1 C440 0 1 R431 10 C237 0 1 C240 0 1 R231 10 R230 10 C236 0 1 C241 0 1 R432 10 C437 0 1 C441 0 1 CN304 JK302 SPEAKER JACK BLUE HOAR JK301 SPEAKER JACK RED BLACK R_GND HI_R L_GND ...

Страница 75: ...OL_JOG1 AVss NC VREF AVCC DEMO SETTING C303 470P R306 10K VREF RST R360 820 R389 10K VREF KEY2 TAPE_ EJECT Q301 Q303 KTA1504GRTA SWITCH Q302 KRC102STA PCONT SWITCH R330 470K R331 10K R334 1K R333 4 7K R332 470K D302 B0ACCE000003 DVREF Q302 Q303 Q301 C345 100P C344 100P C304 100P R450 1K R440 1K R312 2 2K R313 100 R314 100 R315 100 R316 100 R317 100 R318 100 R319 100 R320 100 R321 100 R322 100 CD_R...

Страница 76: ...43 0 1 T10V R_IN TGND L_IN 9V GND1 DGND SW5V MO10V FAN1 FAN2 7 5V PGND CN301 2 1 FAN2 FAN1 TO FAN CN303 T10V R_OUT L_OUT 9V SW5V MO10V 7 5V C244 0 1 C242 0 1 CN305 R364 100 R363 120 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW 7 5V CHANGESW M2_FOUT M2_ROUT BT_SW POS SW5V OPEN_SW M1_FOUT M1_ROUT STOCK_SW PLAY SW 14 13 12 11 10 2 4 6 8 9 7 ...

Страница 77: ...OP R610 2 2K R611 2 7K S612 ALBUM DOWN S619 OPEN CLOSE S611 ALBUM UP S622 FWD S621 REV R626 10K R639 4 7K R640 4 7K S623 REC R628 22K S620 CD CHANGE 1 2 3 CN603A H603B JW603 D609 B3AAA0000487 R636 470 H601A JW601 H601B JW601 C600 50V22 KEY3 VREF GND2 KEY2 TAPE EJECT VOL_JOG KEY2_1 9V SSEQ_LED RMT SYS6V KEY1 GND2 SYS6V KEY1 GND2 B SIGNAL LINE R602 47 Z601 B3RAB0000040 REMOTE CONTROL SENSOR G VDD O ...

Страница 78: ...22 220P C614 0 01 C613 10V22 FL_CS SW5V FL_RST FL_CLK FL_DATA R633 1K R603 27K C606 33 R634 1K R632 1K R631 1K L604 G0C3R3JA0027 C621 0 1 C620 50V22 WA615 L603 TO MAIN CIRCUIT CN308 ON SCHEMATIC DIAGRAM 4 TO TRANSFORMER CIRCUIT CN505 ON SCHEMATIC DIAGRAM 14 16 17 1 2 3 4 5 6 14 12 10 8 7 9 13 15 11 L603 G0C101JA0027 DIG02 DIG03 DIG04 DIG05 DIG06 Vp DIG07 DIG08 DIG09 DIG10 SEG09 SEG10 SEG11 SEG12 S...

Страница 79: ...C1305 16V33 C1308 16V22 C1102 470P C1101 50V1 R1101 33 C1104 0 027 C1103 16V100 C1121 0 001 R1102 1 5K C1107 1500P C1106 50V2 2 C1302 0 033 R1104 10K C1122 0 01 R1103 18K C1105 470P R1302 470 C1303 0 033 C1123 270P C1108 16V10 R1303 4 7M C1304 50V4 7 C1307 10V220 Vcc Nor Cro SW ALC PB REC SW REC Lout REC Lin TPS GAIN ADJ ALC LOW OUT TPS PB L out Rout PB PB L EQ PB R EQ PB L NF PB Lin PB Rin 12 13 ...

Страница 80: ...K R1109 1K Q1316 2SD09650RA SWITCH Q1314 B1GDCFGH0002 SWITCH R1341 470 R1374 470 Q1316 Q1314 R1342 47K R1343 3 3K R1345 1K Q1315 R1344 27K C1326 16V10 Q1315 KTA12710YTA SWITCH 1 2 1 2 PHOTO TAPE_EJECT 9V_GND VREF VREF DMT BP REC REC Rin REC Lin AF_GND AF_GND PB Rout PB Lout 9V DV9 AN7 MOTOR_9V AN6 MOTOR_GND MOTOR PLUNGER RECH1 PHOTO RECH BP AN7 AN6 MODE HALF PL PL_GND PHOTO_T RECINH_F VREF VREF CR...

Страница 81: ...P C741 50V 0 47 C743 0 01 R766 8 2K C746 100P C748 27P R752 100K C750 0 01 R720 82K R772 4 7K R758 2 2K R774 100K C738 16V10 R776 1K D708 MA2C16500E R778 15K Q720 KTC3199GRTA AGC 7 5V MUTEA MUTEH DCDET HP_L HPGND HP_R C726 16V10 C710 1000 C709 1000 C727 16V10 Q704 Q721 D701 B0AACK000004 R790 2 7K R791 2 7K C736 0 047 IC501 C0AABB000125 OP AMP IC CP502 C733 50V0 47 C734 50V0 47 D702 B0AACK000004 D7...

Страница 82: ...R733 15K R737 1 2K Q714 Q715 Q714 Q715 KTC3199GRTA AMPLIFIER R779 15K C717 0 027 R735 220K C715 1200P R736 6 8K C716 25V2 2 R739 1 2K R700 18 1 2W R701 56K C700 6 3V100 R703 10K R702 100 Q700 Q702 B1AACF000063 SWITCH Q700 Q702 Q701 KTA12710YTA SWITCH R707 5 6K R706 4 7K C701 16V33 R704 56K D705 D706 B0AACK000004 D706 R710 56K R708 10K C703 0 1 R711 820K C704 6 3V220 Q703 B1AACF000063 SWITCH D707 B...

Страница 83: ...K000004 Q519 B1AAGC000006 SWITCH Q516 KTC3199GRTA SWITCH DCDET Q516 R551 100K C537 1000P R781 47K R780 47K R546 22K R566 10K R565 12K C508 25V3300 S3 S4 GND1 GND1 GND2 SUB B C506 50V2200 C507 50V2200 C533 0 1 HI_R RGND RGND LO_L HI_L LGND LGND LO_R D508 MTZJ15BTA Q502 B1BCCG000002 SWITCH E501 SNE1004 2 R532 15K R533 15K R540 15K R541 15K R542 3 3K R543 3 3K R544 5 6K R545 5 6K IC500 RSN315H41 P PO...

Страница 84: ... L503 G0B371HA0005 R503 3 3M Q579 2SB0621AHA VP REGULATOR C586 100V10 C548 0 01 R586 150 R587 4 7K R589 4 7 D592 B0EAKM000117 C588 63V100 D593 B0EAKM000117 C587 63V100 D594 B0BA03000015 FP501 K5G402A00025 FP502 K5G102A00023 Q575 D584 GND2 PCONT SYNC SYS6V VP FL2 FL1 S3 S4 GND1 GND1 GND2 SUB B Q578 SYS6V F1 125V 2 0A FC2 FC1 R595 1 TO MAIN CONTROL CIRCUIT H606 ON SCHEMATIC DIAGRAM 8 TO POWER CIRCUI...

Страница 85: ... LOADING MOTOR DRIVE S3 BOTTOM S4 OPEN S1 STOCK S2 PLAY B SIGNAL LINE TO MAIN CIRCUIT CN305 ON SCHEMATIC DIAGRAM 6 CN1 S5 CHANGE C11 0 01 VREF OUT2 RNF OUT1 VM VCC F_IN GND R_IN IC11 C0GAG0000007 UP DOWN MOTOR DRIVE 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 2 4 6 8 7 5 3 1 14 13 12 11 10 9 7 5V PGND CR16 SWITCH DNGD UP DOWN F UP DOWN R BOTTOM SW POSTION SENS LED OPEN SW LOAD F LOAD R STOCK SW PLAY SW 85...

Страница 86: ...25 R753 R764 R720 R714 C722 C721 C745 J716 C743 J723 J703 C733 J715 J705 C755 C705 C746 J702 J706 J707 J708 J709 J717 J718 C706 J742 J741 J712 J739 J733 J734 C740 TP2 TP18 TP17 TP19 TP16 TP13 TP14 TP12 TP53 TP24 TP73 TP74 TP75 TP78 TP70 TP69 TP64 TP63 TP62 TP1 TP8 TP9 TP10 TP37 TP39 TP55 TP35 TP61 TP71 TP68 TP72 TP33 TP49 TP28 TP29 TP48 TP94 TP84 TP95 TP93 TP89 TP60 TP82 TP83 TP34 TP36 TP27 TP23 T...

Страница 87: ...C368 C343 R364 R363 C242 Q310 Q309 C244 R209 R309 R386 R307 R417 C333 C334 IC302 C336 C335 R310 R385 R360 C337 R378 R379 R381 R312 Q301 R323 R324 R330 R333 R332 Q303 R331 Q302 R334 R313 R314 R325 R315 R316 R317 R318 R319 R320 R326 R321 R322 IC303 R327 R328 R359 C327 C325 R357 R358 R388 R391 WA103 R452 R335 R390 WA105 R453 WA108 R343 R342 R338 R337 R336 C306 R344 R339 R340 R341 C331 R440 C308 R371 ...

Страница 88: ... 40 C331 R440 C308 R371 C344 C345 R450 R361 R372 R362 WA101 D303 D304 R349 R457 R455 R458 R365 R366 R367 R368 R369 C340 R456 C411 C211 L203 C412 C212 R275 R211 R411 C326 Q422 Q222 06 R222 R422 R424 R475 Q423 Q224 Q424 Q223 R420 R476 R472 R272 R473 R274 R273 R474 Q200 R471 R271 Q400 C445 R374 C364 C374 C270 C470 C373 C363 R373 C367 C245 R224 R276 C417 R421 R221 C217 R218 R418 WA115 WA116 R219 R419 ...

Страница 89: ...PLAY PAUSE S612 ALBUM DOWN S611 ALBUM UP S610 TRACK DOWN S609 TRACK UP VR600 W617 W618 S613 SSEQ W620 W619 C608 W615 W616 Z601 H603B JW603 D601 W610 VOLUME R600 D600 R601 WA615 R633 R634 R632 C616 C615 C618 C617 R631 IC600 R603 C622 C614 C606 C621 R621 R614 R615 R616 R611 R622 R623 R627 R620 R604 R606 R605 R607 R608 R609 R610 C612 C611 WA616 R619 Q600 R629 C609 C610 R602 PbF PbF 1 7 1 5 40 44 9 1 ...

Страница 90: ...1H H PbF PbF PbF S614 POWER S616 AUX S617 CD CHECK H601B JW601 D609 S615 SURROUND W621 S623 REC S620 CD CHANGE S621 REV S622 FWD JW605 R624 R618 R636 R617 R626 R628 R640 R639 J7 J8 J16 S975 RECINH_F CS971 1 J10 J1 J12 R973 J6 J30 S972 HALF S971 MODE S973 CR02 D971 J13 PL 9 J2 J4 J140 J5 J9 R972 J150 IC971 J11 SOLENOID 3 2 1 4 PL 8 7 6 5 4 3 2 1 3 1 2 2 90 SA PM31P SA PM31PC ...

Страница 91: ...1330 R1333 R1309 W1910 W1938 C1326 C1307 C1318 C1321 C1108 IC1001 IC1000 CN1305 WR1903 C1323 W1919 L1301 CP1902 W1939 Q1310 W1928 W1929 W1930 WR1308B W1937 E C B E C B E C B E C B E B C C1202 R1061 E B C E E E E Q1303 Q1312 Q1101 Q1201 Q1317 C1317 R1327 C1314 R1337 R1203 C1207 C1104 R1104 C1121 R1343 R1344 R1345 R1342 R1305 R1328 R1332 D1301 R1335 R1338 R1334 R1329 C1312 C1316 B B B B B C1221 R140...

Страница 92: ... G 1 2 3 4 5 6 7 8 9 PbF CN1 RM21 IC21 C22 C21 LOADING_MOTOR OPENSW STOCKSW S1 PLAYSW S2 RM11 UPDOWN IC11 C12 C11 Q1 BOTTOMSW S4 J21 J11 J13 J14 J12 S3 J15 J16 CHANGESW S5 14 1 2 3 4 5 6 7 8 9 10 11 12 13 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 92 SA PM31P SA PM31PC ...

Страница 93: ... W746 W738 R763 R548 W840 W779 W700 W775 W846 W845 W741 W740 W743 R713 W781 W851 W850 C506 W742 C720 R747 R743 R739 R737 D704 D702 C723 C713 C716 D703 Q715 Q714 R732 C714 C712 R730 R731 R736 C717 R779 C715 R735 C507 W801 W802 W736 W701 C508 C731 R729 C727 R755 W848 R757 W849 R750 C728 R756 R754 C729 R759 C711 R771 D709 D701 D517 C533 R537 R567 C518 Q517 D526 R772 R728 R758 D708 R774 C738 R776 C750...

Страница 94: ...501 4A C582 W514 W513 W560 W561 D579 C578 D584 C575 C588 W545 D592 D588 D589 R577 D593 C587 D587 R589 R587 R586 C583 D594 C548 Q579 Q578 D586 R578 Q575 C584 C585 D582 R583 W505 D585 D581 W549 D578 R580 W507 D505 R581 R585 C581 R584 W510 C580 Q577 W509 W532 W525 R576 RL501 FC2 FC1 H503 JW503 CN505 C586 W531 W562 R595 F1 125V 2A SECONDARY PRIMARY AC IN 120V 60Hz 1 7 4 3 2 1 5 1 7 2 3 4 5 6 1 2 3 4 5...

Страница 95: ...IDE SOLDER SIDE M701 TRV MOTOR M702 SPL MOTOR SOLDER SIDE SOLDER SIDE SOLDER SIDE SOLDER SIDE OPTICAL PICKUP MOTOR PL PL SOLENOID PbF PbF PbF PbF PbF PbF PbF CD SERVO P C B PANEL P C B MAIN CONTROL P C B POWER IN P C B FUNCTION P C B TAPE EJECT P C B DECK MECHANISM P C B DECK P C B H603B JW603 CN702 CN701 H606 JW606 CN606 JW605 CN603A H601A JW601 JW605 H601B JW601 WR1308B CN1305 WR1903 CP1902 CP13...

Страница 96: ...6 14 2 13 1 1 7 1 6 PHONE AUX High Channel Speakers Low Channel Speakers SOLDER SIDE SOLDER SIDE SOLDER SIDE SOLDER SIDE Tuner Pack PbF PbF PbF PbF MAIN P C B POWER P C B CD LOADING P C B TRANSFORMER P C B CN304 CN309 CN305 CN306 CN303 CN101 JK303 JK302 JK301 CN504 CP501 CP502 CN506 CN1 CN505 H503 JW503 JK600 96 SA PM31P SA PM31PC ...

Страница 97: ...ABCE000016 B1ADCF000001 B1BACG000023 B1BCCG000002 2SD0592ARA 2SD09650RA KTA12710YTA KTA1504GRTA KTC32030YTA B C E 2SC3940ARA B3NAA0000068 B0BA03000015 B0AACK000004 MA729TX MA2C16500E B0BC01000014 B0ACCE000003 B0BC6R700006 B3ADA0000087 B3AAA0000487 MAZ80560ML A Ca Anode Cathode B0BA5R600016 B0BA9R600002 B0BA6R600008 B0BA01100004 B0BA8R200005 MTZJ15BTA 2SB0621AHA E C B B0EAKM000117 B1GBCFGH0001 B1GD...

Страница 98: ...tor Driver 1 Input Pin No Mark I O Function 39 RFOUT O RF Amp output 40 RFIN I AGC input 41 CAGC I O AGC control terminal 42 ARFOUT O AGC output Audio RF 43 AVSS2 Analog circuit GND 2 44 ARFIN I RF signal input 45 DSLF O DSL loop filter 46 IREF I I current Reference input 47 PLLF O PLL loop filter 48 PLLF0 O PLL loop filter 49 AVDD2 Analog circuit power supply 2 50 OUTL O LCH output signal 51 AVSS...

Страница 99: ...2 MDATA O CD Command Data Output 43 MLD O CD Command Load Output 44 RDS_CLK I RDS Clock Input Pin No Mark I O Function 17 D4 O Motor Driver 4 reverse action output 18 D4 O Motor Driver 4 forward action output 19 PVCC2 Power Supply 2 for Driver 20 PGND2 Ground Connection 2 for Driver 21 N C No Connection 22 N C No Connection 23 N C No Connection 24 N C No Connection 25 VCC I Power Supply Terminal 2...

Страница 100: ...K AD Input 1 90 DECK_AD2 I DECK AD Input 2 91 REG1 I Region Setting 1 92 KEY3 I KEY3 INPUT 93 KEY2 I KEY2 INPUT 94 KEY1 I KEY1 INPUT 95 VOL_JOG1 I Volume Jog 1 96 AVSS Analog Power Supply Input Connect to GND 97 N C No Connection 98 VREF Reference for A D 5V 99 AVCC Analog Power Supply Input 100 N C Demo selector I H default demo on L default demo off 100 SA PM31P SA PM31PC ...

Страница 101: ...22 Troubleshooting Flowchart CD Section Circuit 101 SA PM31P SA PM31PC ...

Страница 102: ...102 SA PM31P SA PM31PC ...

Страница 103: ...F unless specified otherwise P Pico farads pF F Farads Resistance values are in ohms unless specified otherwise 1K 1 000 OHM The marking RTL indicates that the Retention Time is limited for this items After the discontinuation of this assembly in production the item will continue to be available for a specific period of time The retention period of a availability is dependent on the type of assemb...

Страница 104: ...23 1 Deck Mechanism 23 1 1 Deck Mechanism Parts Location RAA4402 S 104 SA PM31P SA PM31PC ...

Страница 105: ...VER M 118 RML0372 WINDING LEVER M 119 RML0374 EJECT LEVER M 120 RMM0131 BRAKE ROD M 121 RMM0133 EJECT ROD M 122 RMQ0519 REEL HUB M 123 RMS0398 1 MOVING CORE M 124 RXQ0470 PLUNGER M 125 RMC0061 PACK SPRING M 126 RXF0061 FLYWHEEL F ASSY M 128 RXG0040 FF RELAY GEAR ASSY M 129 RMK0283A J SUB CHASSIS M 130 RXL0124 PINCH ROLLER F ASSY M 130 1 RMB0401 PINCH ARM SPRING F M 132 RXL0126 WINDING ARM ASSY M 1...

Страница 106: ...23 2 CD Loading Mechanism 23 2 1 CD Loading Mechanism Parts Location 106 SA PM31P SA PM31PC ...

Страница 107: ...107 SA PM31P SA PM31PC ...

Страница 108: ...108 SA PM31P SA PM31PC ...

Страница 109: ...109 SA PM31P SA PM31PC ...

Страница 110: ...68 MAIN GEAR SPRING M 336 RMG0563 T FLOATING RUBBER M 337 RML0616 SPEED UP LOCK M 338 RML0617 SEPARATE LEVER 1 M 339 RML0618 SEPARATE LEVER 2 M 340 RML0619 1 UD CONNECTION LEVER M 341 RML0620 TRV CONNECT LEVER M 342 RML0621 TRAY CHANGE LEVER M 343 RML0622 TRAY LOCK LEVER M 344 RML0623 OPEN SW LEVER M 345 RML0624 CHG LEVER M 346 RML0637 TRAY STOPPER M 347 RMM0218 TRV DRIVE RACK M 348 RMM0239 UD RAC...

Страница 111: ...23 3 Cabinet 23 3 1 Cabinet Parts Location 111 SA PM31P SA PM31PC ...

Страница 112: ...112 SA PM31P SA PM31PC ...

Страница 113: ...113 SA PM31P SA PM31PC ...

Страница 114: ...LID M 25 RKMV0045 S TOP CABINET M 26 RKMV0046 S SIDE PANEL LEFT M 27 RKMV0047 S SIDE PANEL RIGHT M 28 RMB0448 J LOCK ROD SPRING M 29 RMB0780 CASS OPEN SPRING M 30 RMB0783 CD LID OPEN SPRING M 31 RMK0595 BOTTOM CHASSIS M 32 RMKV0037 INNER CHASSIS M 33 RMM0163 1 CASSETTE LOCK ROD M 34 RMN0780 CD LID SUPPORT M 35 RMNV0014 FL HOLDER M 36 RMNV0053 SSEQ LED COVER M 37 RMY0260 HEAT SINK SMALL M 38 RSC066...

Страница 115: ...iption Remarks VR600 EVEJ1CF3024B VOL ENCORDER M SWITCHES S1 K0L1BA000065 STOCK SWITCH M S2 K0L1BA000065 PLAY SWITCH M S3 K0L1BA000078 BOTTOM SWITCH M S4 RSH1A045 1A OPEN SWITCH M S5 K0L1BA000065 CHANGE SWITCH M S601 EVQ21405RJ CD 1 SWITCH M S602 EVQ21405RJ CD 2 SWITCH M S603 EVQ21405RJ CD 3 SWITCH M S604 EVQ21405RJ CD 4 SWITCH M S605 EVQ21405RJ CD 5 SWITCH M S606 EVQ21405RJ CD PLAY PAUSE SWITCH M...

Страница 116: ...IP JUMPER M WA114 ERJ3GEY0R00V CHIP JUMPER M WA115 ERJ3GEY0R00V CHIP JUMPER M WA116 ERJ3GEY0R00V CHIP JUMPER M WA117 ERJ3GEY0R00V CHIP JUMPER M WA118 ERJ3GEY0R00V CHIP JUMPER M WA119 ERJ3GEY0R00V CHIP JUMPER M WA120 ERJ3GEY0R00V CHIP JUMPER M WA121 ERJ3GEY0R00V CHIP JUMPER M WA122 ERJ3GEY0R00V CHIP JUMPER M WA123 ERJ3GEY0R00V CHIP JUMPER M WA214 ERJ3GEY0R00V CHIP JUMPER M WA414 ERJ3GEY0R00V CHIP J...

Страница 117: ...W M R424 D0GB392JA041 3 9K 1 16W M R431 D0AF100JA039 10 1 4W M R432 D0AF100JA039 10 1 4W M R440 ERJ3GEYJ102V 1K 1 16W M Ref No Part No Part Name Description Remarks R450 ERJ3GEYJ102V 1K 1 16W M R452 D0GB101JA007 100 1 16W M R453 D0GB101JA007 100 1 16W M R455 D0GB472JA041 4 7K 1 16W M R456 D0GB472JA041 4 7K 1 16W M R457 D0GB472JA041 4 7K 1 16W M R458 D0GB472JA041 4 7K 1 16W M R459 D0GB101JA007 100 ...

Страница 118: ...JA048 1K 1 4W M R725 D0GB331JA007 330 1 16W M R726 ERDS2TJ273T 27K 1 4W M R727 D0AE104JA048 100K 1 4W M Ref No Part No Part Name Description Remarks R727 ERJ3GEYJ102V 1K 1 16W M R728 D0AE102JA048 1K 1 4W M R728 ERJ3GEYJ103V 10K 1 16W M R729 D0AE102JA048 1K 1 4W M R729 ERJ3GEYJ102V 1K 1 16W M R730 ERDS2TJ224T 220K 1 4W M R731 D0GB223JA041 22K 1 16W M R731 ERDS2TJ682T 6 8K 1 4W M R732 D0AE153JA048 1...

Страница 119: ...01 25V M C22 F2A1C101A234 100P 16V M C200 F1H1E1830001 0 018 25V M C201 ECA1CM331B 330 16V M C211 F1H1H471A219 470P 50V M Ref No Part No Part Name Description Remarks C212 F1H1H102A219 1000P 50V M C214 F1H1H2210001 220P 50V M C217 ECJ1VC1H102J 1000P 50V M C219 ECA1CAK100XB 10 16V M C220 ECA1CAK100XB 10 16V M C222 ECA1CAK100XB 10 16V M C224 ECA1CAK100XB 10 16V M C234 ECA1EPX470B 47 25V M C236 F1H1E...

Страница 120: ...H1H104A783 0 1 50V M C620 ECA1HAK220XB 22 50V M C621 F1H1H104A783 0 1 50V M Ref No Part No Part Name Description Remarks C622 F1H1H2210001 220P 50V M C700 ECA0JAK101XB 100 6 3V M C701 ECA1CAK330XB 33 16V M C701 ECEA0JKA330I 33 6 3V M C702 ECA1HAK2R2XB 2 2 50V M C702 F1H1A4740009 0 47 10V M C703 ECEA0JKA101I 100 6 3V M C703 F1D1H1040002 0 1 50V M C704 ECA0JAK221XB 220 6 3V M C704 F1H1C104A041 0 1 1...

Страница 121: ...1122 F1H1E103A029 0 01 25V M C1123 ECJ1VB1H271K 270P 50V M C1201 ECA1HAK010XB 1 50V M C1202 F1H1H471A219 470P 50V M C1203 ECA1CAK101XB 100 16V M C1204 F1H1E273A002 0 027 25V M C1205 F1H1H471A219 470P 50V M C1206 ECA1HAK2R2XB 2 2 50V M C1207 F1H1H152A219 1500P 50V M C1208 ECA1CAK100XB 10 16V M C1209 ECA1HAK3R3XB 3 3 50V M C1210 ECJ1VB1H682K 6800P 50V M C1221 F1H1H102A219 1000P 50V M C1222 F1H1E103A...

Страница 122: ...o Part No Part Name Description Remarks A1 N2QAJB000132 REMOTE CONTROL M A1 1 RKK HTR0051K R C BATTERY COVER M A2 K2CB2CB00006 AC CORD M A3 RQT7923 P O I BOOK En M A3 RQT7924 M O I BOOK Sp M P A3 RQT7925 C O I BOOK Cf M PC A4 N1DAAAA00001 AM LOOP ANTENNA M A5 RSA0007 L FM ANTENNA WIRE M 23 5 Packaging Materials Accessories Parts List 23 6 Packaging 122 SA PM31P SA PM31PC FLE0412 P A J M S E ...

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