Pioneer MEH-P7100R Bedienungsanleitung

PIONEER CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan

PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.

PIONEER EUROPE N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium

PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936

C PIONEER CORPORATION 2000 K-ZZU. MAR. 2000 Printed in Japan

ORDER NO.

CRT2471

MULTI-CD/DAB CONTROL HIGH POWER MD PLAYER WITH RDS TUNER

MEH-P7100R EW

Service

Manual

CONTENTS

1. SAFETY INFORMATION ............................................2

2. EXPLODED VIEWS AND PARTS LIST.......................3

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM...10

4. PCB CONNECTION DIAGRAM................................36

5. ELECTRICAL PARTS LIST ........................................49

6. ADJUSTMENT..........................................................63

7. GENERAL INFORMATION .......................................67

7.1 DIAGNOSIS ........................................................67

7.1.1 TEST MODE..............................................67

7.1.2 DISASSEMBLY .........................................71

7.2 IC ........................................................................74

7.3 OPERATIONAL FLOW CHART...........................82

8. OPERATIONS AND SPECIFICATIONS.....................83

MEH-P7150 ES

MEH-P7100R/EW

-This service manual should be used together with the following manual(s):

Model No. Order No. Mech. Module Remarks

CX-683 CRT2441 MD-4 MD Mech. Module:Circuit Description, Mech.Description, Disassembly

-US and foreign patents licensed from Dolby Laboratories Licensing Corporation.

MULTI-CD/DAB CONTROL HIGH POWER MD PLAYER WITH FM/AM TUNER

MEH-P7100R,P7150

1. SAFETY INFORMATION

1.1 MEH-P7100R/EW, P7150/ES

This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer.

Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair

complex products such as those covered by this manual.

Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.

If you are not qualified to perform the repair of this product properly and safely; you should not risk trying to do so

and refer the repair to a qualified service technician.

1.2 MEH-P7100R/EW

1. Safety Precautions for those who Service this Unit.

• When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable

results.

Caution:

1. During repair or tests, minimum distance of 13cm from the focus lens must be kept.

2. During repair or tests, do not view laser beam for 10 seconds or longer.

2. A “CLASS 1 LASER PRODUCT” label is affixed to the

bottom of the player. 3. The triangular label is attached to the mechanism

module frame.

4. Specifications of Laser Diode

Specifications of laser radiation fields to which human access is possible during service.

Wavelength = 800 nanometers

CLASS 1

LASER PRODUCT

MEH-P7100R,P7150

1 Cord Assy CDE6284

2 Inner Box CHW1754

3 Accessory Assy CEA1917

4 Screw CBA1284

5 Handle CNC5395

6 Bush CNV3930

* 7 Polyethylene Bag E36-615

8 Polyethylene Bag CEG-162

9 Carton CHG4014

10 Contain Box CHL4014

11 Protector CHP2101

12 Protector CHP2102

13-1 Polyethylene Bag CEG1116

13-2 Owner’s Manual CRD3189

13-3 Owner’s Manual CRD3190

13-4 Owner’s Manual CRD3191

13-5 Installation Manual CRD3192

* 13-6 Warranty Card CRY1157

13-7 Passport CRY1013

* 13-8 Warranty Card CRP1207

* 13-9 Warranty Card CRP1220

14 Case Assy CXB3520

15 Battery CEX1030

16 Remote Control Assy CXB3488

17 Belt CZN6416

18 Holder Assy CZX3172

19 Holder Assy CZX3173

20 Screw Assy CZE3169

* 21 Polyethylene Bag CEG-127

* 22 Hexagonal Wrench CZE3176

* 23 Screw RMZ30H060FBK

24 Remote Control Assy CZX3231

Mark No. Description Part No. Mark No. Description Part No.

-PACKING SECTION PARTS LIST

NOTE:

-Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List.

-Screws adjacent to ∇mark on the product are used for disassembly.

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING(MEH-P7100R/EW)

15 16

17 23 23

18 19

-Owner's Manual, Installation Manual

Model Part No. Language

MEH-P7100R/EW CRD3189 English, Spanish

CRD3190 German, French

CRD3191 Italian, Dutch

CRD3192 English, Spanish, German, French, Italian, Dutch

1 Carton CHG4015

2 Cord Assy CDE6231

* 3 Accessory Assy CEA2002

4 Spring CBH-865

* 5 Screw Assy CEA2003

6 Screw CBA1284

* 7 Polyethylene Bag CEG-127

8 Screw CRZ50P090FMC

9 Screw TRZ50P080FMC

* 10 Polyethylene Bag CEG-158

11 Handle CNC5395

12 Bush CNV3930

13 Base Assy CEA2426

* 14 Base CNS5031

* 15 Sheet CZA3371

16 Polyethylene Bag CZE3188

17 Polyethylene Bag CEG-162

18 Battery CEX1006

19 Contain Box CHL4015

20 Protector CHP2251

21 Protector CHP2252

22 Case Assy CXB3520

23 Inner Box CHW1759

24-1 Polyethylene Bag CEG1116

24-2 Owner’s Manual CRD3193

24-3 Owner’s Manual CRD3194

24-4 Installation Manual CRD3195

* 24-5 Warranty Card CRP1207

* 24-6 Warranty Card CRP1220

25 Remote Control Assy CXB3875

Mark No. Description Part No. Mark No. Description Part No.

-PACKING SECTION PARTS LIST

-Owner's Manual, Installation Manual

Model Part No. Language

MEH-P7150/ES CRD3193 English, Spanish

CRD3194 Portuguese(B), Arabic

CRD3195 English, Spanish, Portuguese(B), Arabic

411

MEH-P7100R,P7150

2.2 PACKING(MEH-P7150/ES)

MEH-P7100R,P7150

2.3 EXTERIOR

MEH-P7150/ES

MEH-P7100R/EW

MEH-P7150/ES

MEH-P7100R,P7150

1 Screw BMZ30P040FZK

2 Screw BSZ26P050FMC

3 Screw BSZ30P050FMC

4 Screw BSZ30P200FMC

5 Cable CDE6219

6 Cord Assy CDE6233

7 Cord Assy See Contrast table(2)

8 Fuse(10A) CEK1136

9 Cap See Contrast table(2)

10 Cap CNS1472

11 Resistor RS1/2PMF102J

12 Cord Assy CDE6317

13 Screw ISS26P055FUC

14 Case CNB2598

15 Holder CNC5704

16 Holder CNC8659

17 Cushion CNM4870

18 Insulator CNM6640

19 Sheet CNM6886

20 Panel See Contrast table(2)

21 Cap CNV2680

22 Chock Coil(L901) CTH1171

23 Tuner Amp Unit See Contrast table(2)

24 Screw BPZ26P060FMC

25 Screw BSZ26P060FMC

26 Screw BSZ26P160FMC

27 Cord Assy See Contrast table(2)

28 Clamper See Contrast table(2)

29 Pin Jack(CN351) CKB1028

30 Plug(CN901) CKM1278

31 Jack(CN451) CKN1027

32 Plug(CN352) CKS1238

33 Connector(CN652) CKS3124

34 Connector(CN751) CKS3124

35 Connector(CN101) CKS3408

36 Plug(CN801) CKS3537

37 Jack(CN452) CKS4061

38 Connector(CN651) CKS4204

39 Antenna Jack(CN401) CKX1056

40 Panel CNB2547

41 Holder CNC7996

42 Case CNC8138

43 Holder CNC8696

44 Insulator CNM6249

45 Insulator CNM6875

46 Heat Sink CNR1505

47 Holder See Contrast table(2)

48 FM/AM Tuner Unit See Contrast table(2)

49 Holder CNC7532

50 IC(IC301) PAL005A

51 Transistor(Q921,Q998) 2SD2396

52 Remote Control Assy See Contrast table(2)

53 Battery Cover See Contrast table(2)

54 MD Mechanism Module(MD-4)CXK3110

55 Chassis Unit See Contrast table(2)

56 Button CAC6327

57 Door CAT2122

58 Screw(M2x2) CBA1176

59 Washer CBF1038

60 Spring CBH2310

61 Spring CBH2312

62 Spring CBH2313

63 Spring CBH2341

64 Spring CBH2393

65 Spring CBL1492

66 Holder CNC8560

67 Cushion CNM5486

68 Spacer CNM6811

69 Panel CNS5833

70 Arm CNV5991

71 Arm CNV5992

72 Arm CNV5993

73 Lever CNV5994

74 Gear CNV5995

75 Gear CNV5996

76 Gear CNV5997

77 Pin CNV6027

78 Lighting Conductor CNV6122

79 Panel PCB Unit CWM6720

80 Socket(CN605) CKS3550

(1) EXTERIOR SECTION PARTS LIST

Mark No. Description Part No. Mark No. Description Part No.

MEH-P7100R/EW

MEH-P7100R,P7150

81 Connector(CN604) CKS4206

82 Damper Unit CXB5070

83 Holder Unit CXB5736

84 Holder Unit CXB5737

85 Screw IMS20P045FZK

86 Detach Grille Assy See Contrast table(2)

87 Screw BPZ20P100FZK

88 Knob CAA1525

89 Button(SOURCE) CAC6331

90 Button(OPEN) CAC6333

91 Button(F,A) See Contrast table(2)

92 Button(DISP) See Contrast table(2)

93 Button(BAND) See Contrast table(2)

94 Button(E) CAC6464

95 Spring CBH2316

96 Spring CBH2320

97 Knob Unit See Contrast table(2)

98 Grille Unit See Contrast table(2)

99 Cushion CNM6542

100 Spacer CNM6871

101 Cover See Contrast table(2)

102 Holder CNV6177

103 Keyboard Unit See Contrast table(2)

104 Connector(CN1901) CKS4205

105 Holder CNC8698

106 Cushion CNM6633

107 Spacer CNM6710

108 Spacer CNM6711

109 Sheet CNM6746

110 Holder CNV6105

111 OEL Unit MXR8004

112 Spacer CNM6895

Mark No. Description Part No. Mark No. Description Part No.

Part No.

Mark No. Symbol and Description MEH-P7100R/EW MEH-P7150/ES

7 Cord Assy CDE6284 CDE6231

9 Cap CKX-003 Not used

20 Panel CNS5992 CNS5993

23 Tuner Amp Unit CWM6960 CWM6961

27 Cord Assy CDE5852 Not used

28 Clamper CEF1007 Not used

47 Holder CNV5375 Not used

48 FM/AM Tuner Unit CWE1500 CWE1501

52 Remote Control Assy CZX3231 CXB3875

53 Battery Cover CZN6410 CNS5032

55 Chassis Unit CXB5191 CXB5192

86 Detach Grille Assy CXB4974 CXB4975

91 Button(F,A) CAC6337 CAC6338

92 Button(DISP) CAC6339 CAC6639

93 Button(BAND) CAC6442 CAC6443

97 Knob Unit CXB5350 CXB5351

98 Grille Unit CXB5661 CXB5662

101 Cover CNS5737 CNS5738

103 Keyboard Unit CWM6940 CWM6939

(2) CONTRAST TABLE

MEH-P7100R/EW and MEH-P7150/ES are constructed the same except for the following:

MEH-P7100R,P7150

2.5 MD MECHANISM MODULE

MEH-P7100R,P7150

1 MD Unit(MD-4) CWX2438

2 Connector(CN401) CKS4055

3 Connector(CN101) CKS4056

4 Connector(CN301) CKS4060

5 Screw(M1.4x1.8) CBA1503

6 Screw(M1.7x1.6) CBA1504

7 Screw(M2x2) CBA1505

8 Screw CBA1506

9 Screw(M2x5) CBA1507

10 Screw(M2x2.5) CBA1508

11 Washer CBF1037

12 Washer CBF1038

13 Washer CBF1039

14 Spring CBH2213

15 Spring CBH2214

16 Spring CBH2243

17 Spring CBH2216

18 Spring CBH2217

19 Spring CBH2218

20 Spring CBH2219

21 Spring CBH2220

22 Spring CBH2244

23 Spring CBH2245

24 Spring CBH2289

25 Spring CBL1405

26 Spring CBL1406

27 Spring CBL1408

28 Spring CBL1423

29 PU Unit CGY3000

30 Shaft CLA3489

31 Shaft CLA3490

32 Shaft CLA3491

33 Bracket CNC8082

34 Arm CNC8269

35 Arm CNC8270

36 Cushion CNM6301

37 Sheet CNM6323

38 Sheet CNM6324

* 39 Sheet CNM6653

40 Sheet CNM6726

41 Sheet CNM6727

42 Sheet CNM6728

43 PCB CNP5335

44 Gear CNV5616

45 Holder CNV5623

46 Rack CNV5624

47 Rack CNV5625

48 Roller CNV5626

49 Collar CNV5627

50 Damper CNV5629

51 Guide CNV5630

52 Gear CNV5631

53 Gear CNV5633

54 Gear CNV5634

55 Gear CNV5635

56 Gear CNV5636

57 Guide CNV5746

58 Lever CNV5747

59 Lever CNV5748

60 Gear CNV5834

61 Gear CNV5837

62 Gear CNV5838

63 Gear CNV5839

64 Gear CNV5913

65 Composite PCB CNX3127

66 Chassis Unit CXB4399

67 Spring Unit CXB4047

68 Holder Unit CXB4048

69 Bracket Unit CXB4049

70 Frame Unit CXB4401

71 Bracket Unit CXB4051

72 Bracket Unit CXB4052

73 Motor Unit(-C)(CRG)(M1) CXB4054

74 Screw IMS20P025FMC

75 Screw Unit(-C) CXB4055

76 Motor Unit(-B)(Loading)(M2) CXB4181

77 Motor(SPDL)(M3) CXM1158

78 Screw JGZ14P018FZK

79 Washer WB16FMC

80 Washer YE12FUC

81 Connector(CN302) CKS2191

82 Guide CNC8975

-EXTERIOR SECTION PARTS LIST

Mark No. Description Part No. Mark No. Description Part No.

MEH-P7100R,P7150

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

LASER

DIODE

MONITOR

DIODE

FOCUS ACT.

MOTOR

DISC SW

LOAD SW

HOME SW

CLMP SW

SPDL

MOTOR

EJCT

CRG

MOTOR

TRACKING ACT.

LD+

MON

F+

T+

LO—

LO+

SO—

SO+ EJECT

DISC

LOAD

HOME

CLMP

1,2

XOUT

AUX2

AUX1

XIN

ESW

DISC

LSW

HOME

CSW

375

16 AOOTL

XRST

FEA

AUX

VREF 86

VDDSW 75

MUTE 95

VDSENSE 44

VDON 34

BSI 33

BSO 37

bsrq 17

brst 35

BSCK 38

BRXEN 10

reset

MDVD

VDCONT

MDVD

BDAT

BRQ

BRST

BCK

BRX

BDATA

BSRQ

BRST

BSCK

BRXEN

MRST

1,2

ESW1 PCB

DMD UNIT

BFM/AM TUNER UNIT

ATUNER AMP UNIT

FSW2 PCB

PU UNIT CN101

CN401

IC 101

CXA2523AR

IC 401

BA5985FM

IC 201

CXD2655BR

CN401

Q101

Q102

UMD2N

IC 102

NJM2115V

IC 202

MSM51V4400DP-70

IC 101

CA0008AM

IC 453

NJM2068MD

IC 304

TC7WH34FU

IC 301

PD5441C

IC 302, 303

TC7WH125FU

X201

LDCNT

X301

Q301

Q602

Q601

VDD

3VD

PVD

IC 701

UPC2933T

PVD

MDL 16 16

Q998

Q991

Q992

Q993

B.U

IC 961

S-80734ANDY-I

RESET

CN301 CN651

IP-BUS DRIVER

RDS

DECODER

VDD

Q101

Q402

X501

Q155

Q501

Q154

Q151 Q153

ASNB

B—

B+

BL+

BL—

B.U

11 12

20 24

8IPPW

NL2

ldet

COMP

L-OUT

IC 501

PM4009A

CF202

X901

VDD

VCC

LOCL

VDD

VCC

ANTENNA

Q201 Q204

Q202

T51 Q51 CF51 CF52 CF53

ANT1 TV

ANT2 TV

RF TV

AM RF

EEPROM

IC 3

BR9010FV

MIXER, IF AMP DET

IC 1

PML002A

FM/AM 1ST IF 10.7MHz

AM 2ND IF 450kHz

FM FRONT END

38 42 46

4439

45 55 57 61 74 75

25 24

46131211444134 33

IC 2 PM4008A

22 10 14 12 1516 8132 3

DI/DO

CE2

CE1

SDBL

FMSD

NL1

CN101

CN452

CN451

Q401

HOLOGRAM

UNIT

ALA

BUZ

TEL5V

Q102

Q451

HANDS FREE

D RAM

DIGITAL

SERVO

RTRAC

RF AMP

5ch Pow-Driver

3V REGULATOR

MD SYSTEM CONTROLLER

Andere Handbücher für MEH-P7100R

Dieses Handbuch passt für folgende Modelle

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