Pioneer DEHP-390-MP, DEHP-3900-MP Service manual

ORDER NO.

CRT3816

DEH-P390MP/XU/UC

CD RECEIVER

DEH-P390MP

DEH-P3900MP

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

Model No. Order No. Mech.Module Remarks

CX-3195 CRT3815 S10.5COMP2 CD Mech. Module : Circuit Descriptions, Mech. Descriptions, Disassembly

/XU/UC

For details, refer to "Important Check Points for Good Servicing".

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

PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936

PIONEER CORPORATION 2006

K-ZZA. OCT. 2006 Printed in Japan

1234

SAFETY INFORMATION

CAUTION

A

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.

W

ARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm.

B

Health & Safety Code Section 25249.6 - Proposition 65

- 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 13 cm from the focus lens must be kept.

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

C

- Service Precaution

1. You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual.

2. Before disassembling the unit, be sure to turn off the power. Unplugging and plugging the connectors during power-on mode may damage the ICs inside the unit.

D

3. To protect the pickup unit from electrostatic discharge during servicing, take an appropriate treatment (shorting-solder) by referring to "the DISASSEMBLY".

4. After replacing the pickup unit, be sure to check the grating.

5. Be careful in handling ICs. Some ICs such as MOS type are so fragile that they can be damaged by electrostatic induction.

E

F

2

1234

DEH-P390MP/XU/UC

5678

[Important Check Points for Good Servicing]

In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures.

1. Product safety

Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual.

1 Use specified parts for repair.

Use genuine parts. Be sure to use important parts for safety.

2 Do not perform modifications without proper instructions.

Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise.

3 Make sure the soldering of repaired locations is properly performed.

When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example)

4 Make sure the screws are tightly fastened.

Please be sure that all screws are fastened, and that there are no loose screws.

5 Make sure each connectors are correctly inserted.

Please be sure that all connectors are inserted, and that there are no imperfect insertion.

6 Make sure the wiring cables are set to their original state.

Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc.

7 Make sure screws and soldering scraps do not remain inside the product.

Please check that neither solder debris nor screws remain inside the product.

8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.

Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one.

9 There should be no spark traces or similar marks on the power plug.

When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary.

0 Safe environment should be secured during servicing.

When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely.

A

B

C

D

2. Adjustments

To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual.

3. Lubricants, Glues, and Replacement parts

Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied.

4. Cleaning

For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances.

5. Shipping mode and Shipping screws

To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual.

56

DEH-P390MP/XU/UC

E

F

7

8

3

1234

1. SPECIFICATIONS

- DEH-P390MP/XU/UC

A

B

C

D

E

56

DEH-P390MP/XU/UC

F

7

8

5

1234

- DEH-P3900MP/XU/UC

A

B

C

D

E

F

6

1234

DEH-P390MP/XU/UC

N

5678

2. EXPLODED VIEWS AND PARTS LIST

OTES : • Parts marked by " * " are generally unavailable because they are not in our Master Spare Parts List.

• The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.

• Screw adjacent to mark on the product are used for disassembly.

• For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions,apply as you think it appropriate.)

2.1 PACKING

"

A

B

PACKING SECTION PARTS LIST

Mark No. Description Part No.

1 Polyethylene Bag CEG1173

2 Cord Assy CDP1017

3 Accessory Assy YEA5012

4 •••••

5 Screw Assy CEA3849

6 •••••

7 Screw CBA1650

* 8 Polyethylene Bag CEG-127

9 Screw CRZ50P090FTC

10 Screw TRZ50P080FTC

* 11 Polyethylene Bag CEG-158

12 Handle CND3707

13 Screw BPZ20P080FTC

14 •••••

15 Bush CNV3930

C

13

Mark No. Description Part No.

* 17 Battery CEX1065

18 Carton(P390MP) YHG5112

Carton(P3900MP) YHG5109

19 Contain Box(P390MP) YHL5100

Contain Box(P3900MP) YHL5097

20 Protector YHP5008

21 Protector YHP5009

22-1 Owner's Manual(P390MP) YRD5075

Owner's Manual(P3900MP) YRD5073

22-2 Installation Manual(P390MP) YRD5076

Installation Manual(P3900MP) YRD5074

22-3 Caution Card CRP1310

* 22-4 Warranty Card(P390MP) CRY1070

* Warranty Card(P3900MP) CRY1246

22-5 Caution Card(P3900MP) CRP1294

D

E

16 Remote Control Assy CXC5719

Owner's Manual,Installation Manual

Part No. Language

YRD5075,YRD5076, YRD5073,YRD5074

English, French, Spanish

56

DEH-P390MP/XU/UC

F

7

8

7

1234

2.2 EXTERIOR

25

58

62

59

61

57

C

56

55

13

8

A

19

63

6

2

26

A

5

32

42

52

51

37

44

36

54

36

45

49

34

1

11

12

40

38

1

B

35

43

C

1

D

B

53

48

39

41

3

18

23

67

18

67

66

33

68

17

16

33

50

29

28

22

B

24

A

46

33

30

60

33

47

70

69

15

19

65

27

20

21

E

9

10

F

8

1234

B

31

14

A

4

7

4

C

DEH-P390MP/XU/UC

5678

(1) EXTERIOR SECTION PARTS LIST

Mark No. Description Part No.

1 Screw BSZ26P060FTC

2 Screw BSZ26P200FTC

3 Screw BSZ30P060FTC

4 Screw BSZ30P200FTC

5 Cord Assy CDP1017

Mark No. Description Part No.

36 Button(L/R) CAC9946

37 Button(UP) CAC9947

38 Button(DOWN) CAC9948

39 Button(EJECT) CAC9949

40 Button(EQ/BAND) CAC9950

A

6 Earth Plate CNC8915

7 Holder CND3598

8 Cushion CNM8890

9 Remote Control Assy CXC5719

10 Cover CNS7068

11 CD Mechanism Module(S10.5) CXK5760

12 Cable YDE5025

13 Case YNB5014

14 Insulator YNM5062

15 Heat Sink YNR5031

16 Panel See Contrast table(2)

17 Tuner Amp Unit See Contrast table(2)

18 Screw BSZ26P060FTC

19 Screw BPZ26P080FTC

> 20 Fuse(10 A) CEK1208

21 Plug(CN901) CKM1376

22 Connector(CN101) CKS3408

23 Connector(CN701) CKS3829

24 Connector(CN803) CKS5664

25 Antenna Jack(CN401) CKX1056

26 Holder CND1054

27 Pin Jack(CN351) XKB7001

28 Holder XNC7030

29 Jack(CN621) YKS5002

30 Holder YNC5039

41 Spring CBH2210

42 Cover CNS8758

43 Knob Unit(SOURCE,VOLUME) CXC7054

44 Spring CBL1761

45 Button(1-6) See Contrast table(2)

46 Jack CKN1047

47 Connector(CN1801) CKS5663

48 LCD(LCD1801) YAW5080

49 Holder YNC5025

50 Cushion YNM5029

51 Lighting Conductor YNV5066

52 Rubber YNV5067

53 Connector YNV5068

54 Grille Unit See Contrast table(2)

55 Button(DETACH) CAC4836

56 Spring CBH2367

57 Spring CBH2961

58 Spring CBH2962

59 Cover CNN1665

60 Panel CNS8760

61 Arm CNV9311

62 Arm CNV9312

63 FM/AM Tuner Unit CWE1952

64 •••••

65 IC(IC301) PAL007C

B

C

D

31 Chassis Unit YXA5196

32 Detachable Assy See Contrast table(2)

33 Screw BPZ20P100FTB

34 Button(Detach) CAC9941

35 Button(AUDIO/FUNC) CAC9942

66 IC(IC921) NJM2388F84

67 Transistor (Q702,Q911) 2SD2396

68 IC(IC1802) GP1UX51RK

69 Holder See Contrast table(2)

70 Screw See Contrast table(2)

(2) CONTRAST TABLE

DEH-P390MP/XU/UC and DEH-P3900MP/XU/UC are constructed the same except for the following:

Mark No. Description DEH-P390MP/XU/UC DEH-P3900MP/XU/UC

16 Panel YNS5191 YNS5190 17 Tuner Amp Unit YWM5137 YWM5139 32 Detachable Assy YXA5205 YXA5206

45 Button(1-6) YAC5118 CAC9943 54 Grille Unit YXA5232 YXA5197

69 Holder Not used CNV7619 70 Screw Not used BMZ40P140FTC

56

DEH-P390MP/XU/UC

7

E

F

8

9

1234

2.3 CD MECHANISM MODULE

A

B

C

D

E

F

10

1234

DEH-P390MP/XU/UC

5678

CD MECHANISM MODULE SECTION PARTS LIST

Mark No. Description Part No.

1 CD Core Unit(S10.5COMP2) CWX3350

2 Connector(CN101) CKS4911

3 Connector(CN701) CKS4808

4 Screw BMZ20P025FTC

5 Screw BSZ20P040FTC

6 Screw(M2 x 3) CBA1511

7 Screw(M2 x 4) CBA1835

8 Washer CBF1038

9 •••••

10 Spring CBH2609

11 Spring CBH2612

12 Spring CBH2614

13 Spring CBH2616

14 Spring CBH2617

15 Spring CBH2620

16 Spring CBH2855

17 Spring CBH2937

18 Spring CBH2735

19 Spring CBH2854

20 Spring CBH2642

21 Spring CBH2856

22 Spring CBH2857

23 Spring CBH2860

24 Spring CBH2861

25 Spring CBL1686

26 Arm CND1909

27 Frame CND2582

28 Bracket CND2583

29 Arm CND2584

30 Lever CND2585

Mark No. Description Part No.

50 Rack CNV8342

51 Roller CNV8343

52 Holder CNV8344

53 Arm CNV8345

54 Guide CNV8347

55 Arm CNV8348

56 Arm CNV8349

57 Arm CNV8350

58 Clamper CNV8365

59 Arm CNV8386

60 Guide CNV8396

61 Arm CNV8413

62 Collar CNV8447

63 Motor Unit(M2) CXC4026

64 Arm Unit CXC4027

65 Chassis Unit CXC4028

66 Gear Unit CXC4029

67 Frame Unit CXC4031

68 Motor Unit(M1) CXC7134

69 Screw Unit CXC6359

70 Screw JFZ20P020FTC

71 Screw JGZ17P022FTC

72 Washer YE20FTC

73 Pickup Unit(P10.5)(Service) CXX1942

74 Screw IMS26P030FTC

A

B

C

D

31 Arm CND2586

32 Bracket CND2587

33 Arm CND2588

34 Lever CND2589

35 Holder CNV7201

36 Gear CNV7207

37 Gear CNV7208

38 Gear CNV7209

39 Gear CNV7210

40 Gear CNV7211

41 Gear CNV7212

42 Rack CNV7214

43 Arm CNV7216

44 Roller CNV8189

45 Gear CNV7219

46 Guide CNV7361

47 Gear CNV7595

48 Guide CNV8448

49 Arm CNV7805

56

DEH-P390MP/XU/UC

E

F

7

8

11

_

L

C

U

N

2

8

C

L

S

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

B

C

D

E

F

ANTENNA

PICKUP UNIT (P10.5)(SERVICE)

LASER DIODE

MONITOR

DIODE

12

TUNER AMP UNIT

A

VDD5

SL

TUNPDI

CN401

2

LOAD/

1

HOLOGRAM

UNIT

FOCUS ACT.

TRACKING ACT.

SPINDLE

MOTOR

CARRIAGE

MOTOR

FM/AM TUNER UNIT

AM ANT

1

ATT

FM ANT

3

ATT

ANT adj

LD-

15

MD

5

VREF

88

FOM

33

FOP

2

TOP

1

TOM

44

LD+

14

M

FMRF

RF adj

RFGND

OSCGND

212 152216 4 17

CD CORE UNIT(S10.5COMP2)

C

D

Q101

12 11 14 13

16 15 18 17

S905

8EJ

S-93C56BD0I-J8

VDD

REFO

AC,BD,F,E

DRIVER

IC301

BA5839FP

FOM FOP TOP TOM

SOP SOM LCOP LCOM

S903

DSCSNS

EEPROM

IC202

CD

LOEJ

CLCONT

CONT

22

21

9

HOME

CN101

FOM

FOP

TOP

TOM

S904 12EJ

VDD_3.3

LOUT

XTAL

/XTAL

/PUEN

/RESET

SL

3.3V

VDD_3.3V

VCC8

55

50

52

39

16

11

5V 3.3V

3.3V 2.5V

VCC

TUNPCK

CE1

DI

CK

CE1

IC 5

←

IC 4

←

X201

16.93MHz

VDD

Q102

BRST,BRXEN,BSRQ

BDATA,BSCK

VD

CE2

76 13 5 1098 11 14 18192021

NC

CE2

ROM_VDD

IC 3 EEPROM

5.0V

OSC

LPF

IC 1

3.3V

MIXER, IF AMP

T51

CF52

DGND

AUDIOGNDNCVCC

RF-AMP, CD DECODER,

MP3/WMA DECODER,

DIGITAL SERVO /

DATA PROCESSOR

141

LD

142

PD

133

REFOUT

IC201

TD,FD

PE5547A

SD,MD

5

LOEJ

43

CLCONT

41

CONT

8

12EJ

7

8EJ

6

DSCSNS

9

HOME

S901

VDSENS

CS,SK

DI,DO

2.5V

VD

NC

CN701

LOUT

VDD

/RESET

TUNPDO

NCNCNC

CN101

IN1−

IN1+

B14

B−

B+

CN621

KEY2

KEY1

AUX-GND

AUX-L

CN701

LOUT

NC

Q101

IC 2

2.5V

DET, FM MPX

Q102

5

6

10,12

14

AUXL

AUXGND

B.UP

IC 101

HA12241FP

NJM2794V

IC 751

A

Rch

24

Lch

23

1

2

8

1

TUNL

BUSL-

BUSL+

AUX-L

CDL

ELE

SO

2

IN2−

5

IN4−

4

IN4+

3

IN3_

1

IN1_

40

ASENBO

30

TX

29

RX

27

RX2

52

IPPW

94

KEYAD

34

KEYD

SYSTEM CO

IC 601(

PEG2

DO

11

7

8

IP_BUS

5

1

2

3

4

5

13

CD 3V REGULATOR

3

9

RESET

8

BRST,BRXEN,BSRQ,BDATA,BSCK

VD

1

2

IC 702

NJM2885DL1-33

Q702

1

VDD5

21

CDRST

Q701

5

B.UP

22

NC

DEH-P390MP/XU/UC

1234

T

TUNL

BUSL-

BUSL+

AUX-L

CDL

5678

A

CN351

4

B.UP

SYSPW

Q351

Q352

Q353

SWL

RCRL

RCFL

CN901

B.UP

ACC

FL−

FL+

RL−

RL+

BREM

2

6

10

12

11

1

3

22

10

12

9

11

6

BACK UP

B.REM

ACC

GND

B

FL−

FL+

RL−

RL+

C

D

RESET

12

TUNPDO

TUNPDI

TUNPCK

CE1

CE2

SL

S-80835CNMC-B8U

12

/RESET

68

TPDI

86

TPDO

67

TPCK

66

TUNPCE1

65

TUNPCE2

97

SL

SYSTEM CONTROLLER

IC 961

IC 601(1/2)

PEG286A

DALMON

/BSENS

/ASENS

VDD5

VDD5V REGULATOR

VDD5

47

19

20

/BSENS

/ASENS

Q911

BACKUP SENSE

Q931

Q912

B.UP

ACC SENSE

B.UP

6

20

ELECTRONIC VOLUME/

SOURCE SELECTOR

2

IN2−_L

5

IN4−_L

4

IC 151

IN4+_L

PML015B

3

IN3_L

1

IN1_L

40

ASENBO

30

TX

29

RX

27

RX2

52

IPPW

94

KEYAD

34

KEYD

VCK, VDT, VST

SYSPW

MUTE

Front_L

Pre/SW_L

Rear_L

53

48

6

12

7

B.UP

MUTE

Q453

Q451

VCC8

VDD_3.3V

TUN 3V REGULATOR

NJM2885DL1-33

14

12

22

IC 401

FLIN

RLIN

MUTE

AMP

IC 301

PAL007C

STBY

4

VCC VCC

23

FL−

21

FL+

3

RL−

5

RL+

25

B.REM

SYS 8V REGULATOR

IC 921

NJM2388F84

4

SYSPW

1213

SYSTEM CONTROLLER

21

CDRST

.UP

22

NC

IC 601(2/2)

PEG286A

13

Xout

X601

15

Xin

SWVDD

/DSENS

ILMPW

SSENS

ROT1

ROT0

DPDT

KYDT

CN803

AUXGND

Q841

Q851

AUXL

SWVDD

DSENS

ILMB+

SSENS

ROT1

ROT0

DPDT

KYDT

A

VDD5

Q852

7

18

B.UP

Q842

1

92

3

4

35

36

CN1801

AGND

10

12

AUXL

13

3

14

9

4

7

8

5

6

SWVDD

DSENS

14

ILM

9

SSENSE

4

ROT1

7

ROT0

8

DPDT

5

KYDT

6

D1803, D1805-D1815 D1818-D1824

S1827

4

1

2

VOLUME

PUSH:SOURCE

SWVDD

DEH-P390MP/XU/UC

56

AUX IN

1

AGND

2

CN1802

AUXL

REM.CON.

3

GP1UX51RK

50

49

46 47

S1801

FUNC

S1807

AUDIO

S1815

EQ

S1825

SW

IC1802

SI

SO

V3 VDD

7

KEY MATRIX

S1802

S18044S1805

BAND

S1809

S1817 S1818

RIGHT

S1828 CLOCK

1

REM

KEY CONTROLLER

6

57

KEY DATA

LCD DRIVER/

IC 1801

PD6538A

S1810

S1819 S1820

LEFT

S1829

1

5

3

KEYBOARD UNIT

B

S1806

DISP

2

S1813 S1814

UP

S1822 S1824

EJECT

54

X0

X1801 5MHz

55

X1

S1811 S1812

DOWN

S1821

LCD1801

8

E

F

13

A-a

A-b

A-a

A-b

A-a

1234

3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)

Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS LIST".

A

Large size

A-b

SCH diagram

Guide page

FM(10%) : -33.5 dB AM(15%) : -30.0 dB

A-a

CD(-20 dB) : -19.4 dB

C

CN701

A-b

Detailed page

FM/AM TUNER UNIT

AUX IN(-20 dB) : -17.8 dB

15.000MHz

180

YSS5002

SYSTEM CONTROLLER

A-a

B

C

D

E

IP-BUS(-20 dB) : -17.8 dB

B

CN1801

F

14

A

DEH-P390MP/XU/UC

1234

5678

A

A-b

INPUT FM : -37.1 dB AM : -33.6 dB CD : -22.4 dB IP-BUS : -20.8 dB AUX IN : -20.8 dB

OUTPUT FM : -16.0 dB AM : -12.5 dB CD : -8.3 dB IP-BUS : -8.7 dB AUX IN : -8.7 dB

TUNER AMP UNIT

A

>

3A

SUB WOOFER L CH

SUB WOOFER R CH

FRONT L CH

FRONT R CH

REAR L CH

REAR R CH

B

180

YSS5002

NTROLLER

P3900MP

3300/16

600µH

>

CEK1208 10A

FM : 9.98 dB AM : 13.48 dB CD : 17.7 dB IP-BUS : 17.3 dB AUX IN : 17.3 dB

C

D

E

NOTE :

Symbol indicates a resistor. No differentiation is made between chip resistors and discrete resistors. Symbol indicates a capacitor. No differentiation is made between chip capacitors and discrete capacitors.

For resistors and capacitors in the circuit diagrams, their resistance values or capacitance values are expressed in codes:

Ex. *Resistors Code Practical value 123 12k ohms 103 10k ohms

*Capacitors Code Practical value 103 0.01uF 101/10 100uF/10V

DEH-P390MP/XU/UC

56

The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation.

7

F

A

8

15

1234

A

FRONT

SUB WOOFER

L CH

SUB WOOFER

R CH

FRONT

L CH

R CH

REAR

L CH

REAR

R CH

CEK1208

>

10A

600µH

B

>

3A

3300/16

TUNER AMP UNIT

A

C

A-a A-b

D

E

F

A-b

16

INPUT FM : -37.1 dB

AM : -33.6 dB

CD : -22.4 dB

IP-BUS : -20.8 dB

AUX IN : -20.8 dB

OUTPUT FM : -16.0 dB

AM : -12.5 dB

CD : -8.3 dB

IP-BUS : -8.7 dB

AUX IN : -8.7 dB

P3900MP

1

2

DEH-P390MP/XU/UC

1234

CEK1208

5678

A

10A

600µH

FM : 9.98 dB

AM : 13.48 dB

CD : 17.7 dB

IP-BUS : 17.3 dB

AUX IN : 17.3 dB

The > mark found on some component parts indicates

the importance of the safety factor of the part.

Therefore, when replacing, be sure to use parts of

identical designation.

B

C

P3900MP

Symbol indicates a resistor.

No differentiation is made between chip resistors and

discrete resistors.

Symbol indicates a capacitor.

No differentiation is made between chip capacitors and

NOTE :

discrete capacitors.

For resistors and capacitors in the circuit diagrams, their resistance values or

capacitance values are expressed in codes:

Ex. *Resistors

Code Practical value

123 12k ohms

103 10k ohms

*Capacitors

Code Practical value

103 0.01uF

101/10 100uF/10V

A-a A-b

D

E

3

4

5

DEH-P390MP/XU/UC

56

F

6

7

8

A-b

17

A

A-b

1234

1

2

180

YSS5002

15.000MHz

B

SYSTEM CONTROLLER

CN701

C

CD(-20 dB) : -19.4 dB

A-bA-a

D

E

F

A-a

18

FM(10%) : -33.5 dB

AM(15%) : -30.0 dB

AUX IN(-20 dB) : -17.8 dB

FM/AM TUNER UNIT

DEH-P390MP/XU/UC

1234

5678

A

3

4

5

6

7

A-b

SYSTEM CONTROLLER

B

C

A-bA-a

D

AUX IN(-20 dB) : -17.8 dB

IP-BUS(-20 dB) : -17.8 dB

DEH-P390MP/XU/UC

56

B

CN1801

E

F

A-a

7

8

19

1234

3.3 KEYBOARD UNIT

A

B

C

LCD DRIVER/

KEY CONTROLLER

D

E

F

B

20

1234

DEH-P390MP/XU/UC

5678

A

KEYBOARD UNIT

B

AUX1 INPUT

CN803

A

C

D

E

D1805-1815,D1822-1824 : SML-310PT

DEH-P390MP/XU/UC

56

F

B

7

8

21

Pioneer DEHP-390-MP, DEHP-3900-MP Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SAFETY INFORMATION

CONTENTS

1. SPECIFICATIONS

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

2.2 EXTERIOR

2.3 CD MECHANISM MODULE

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)

3.3 KEYBOARD UNIT