Pioneer DEHP-5900-IB, DEHP-590-IB Service manual

ORDER NO.

CRT3851

DEH-P590IB/XN/UC

CD RECEIVER

DEH-P590IB

DEH-P5900IB

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

/XN/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-ZZU. DEC. 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-P590IB/XN/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-P590IB/XN/UC

E

F

7

8

3

1234

1. SPECIFICATIONS

- DEH-P590IB/XN/UC

Backup current .................... 5 mA or less

A

B

C

D

E

56

DEH-P590IB/XN/UC

F

7

8

5

1234

- DEH-P5900IB/XN/UC

A

Backup current .................... 5 mA or less

B

C

D

E

F

6

1234

DEH-P590IB/XN/UC

5678

A

B

C

D

E

56

DEH-P590IB/XN/UC

F

7

8

7

N

1234

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.

A

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

"

B

3

C

20

D

1

8

13

11

12

14

10

17

18

16

19

15

9

23

24

22

E

6

4

21

F

8

1234

DEH-P590IB/XN/UC

7

5678

(1)PACKING SECTION PARTS LIST

Mark No. Description Part No.

1 Polyethylene Bag CEG1173 2 ••••• 3-1 Caution Card CRP1310 * 3-2 Caution Card See Contrast table (2) * 3-3 Warranty Card See Contrast table (2)

3-4 Owner's Manual See Contrast table (2) 3-5 Installation Manual See Contrast table (2) * 3-6 Caution Card XRP7002 4 Remote Control Unit CXC5717 5 •••••

6 Cord Assy XDP7004 7 Cord Assy See Contrast table (2)

8 Accessory Assy XEA7011 9 Polyethylene Bag CEG1160

10 Holder CND1249

Mark No. Description Part No.

11 Holder CND1250 12 Handle CND3707

13 Bush CNV3930 14 Screw Assy CEA5317 * 15 Polyethylene Bag CEG-127

16 Screw BPZ20P060FTB 17 Screw CBA1650 18 Screw CRZ50P090FTC 19 Screw TRZ50P080FTC 20 Unit Box See Contrast table (2)

21 Contain Box See Contrast table (2) 22 Protector XHP7016 23 Protector XHP7017

24 Case Assy See Contrast table (2)

(2) CONTRAST TABLE

DEH-P590IB/XN/UC and DEH-P5900IB/XN/UC are constructed the same except for the following:

Mark No. Description DEH-P590IB/XN/UC DEH-P5900IB/XN/UC

* 3-2 Caution Card Not used CRP1294 * 3-3 Warranty Card CRY1070 CRY1246

3-4 Owner's Manual XRD7140 XRD7142 3-5 Installation Manual XRD7141 XRD7143

7 Cord Assy XDP7005 Not used

A

B

C

20 Unit Box XHG7139 XHG7134 21 Contain Box XHL7139 XHL7134 24 Case Assy XXA7417 Not used

Owner's Manual,Installation Manual

Part No. Language

XRD7140, XRD7141, XRD7142, XRD7143

English, French, Spanish

D

E

56

DEH-P590IB/XN/UC

F

7

8

9

1234

A

B

D

2.2 EXTERIOR

2

B

11

34

26

C

18

87

23

22

30

27

A

28

35

31

18

15

2

89

88

20

7

5

38

81

42

45

37

38

44

2

12

10

A

17

85

3

19

83

19

32

83

33

84

D

B

25

A

6

B

38

43

C

50

D

E

55

57

75

66

58

73

47

48

53

58

60

90

65

59

80

54

77

79

52

46

78

49

76

40

41

39

71

68

70

56

72

24

A

82

4

D

1

C

64

36

69

63

61

62

4

1

13

29

86

4

8

9

F

10

16

1234

58

74

DEH-P590IB/XN/UC

67

5678

(1)EXTERIOR SECTION PARTS LIST

Mark No. Description Part No.

1 Screw BMZ30P040FTB 2 Screw BSZ26P060FTC 3 Screw BSZ30P060FTC 4 Screw BSZ30P200FTC 5 Earth Plate CNC8915

6 Holder CND3598 7 Cushion CNM8890 8 Remote Control Unit CXC5717 9 Cover CZN5357

10 CD Mechanism Module(S10.5) CXK5763

11 Cable XDE7022 12 Cord Assy XDE7026 13 Cord Assy XDP7004 14 ••••• 15 Insulator XNM7106

16 Panel See Contrast table (2) 17 Tuner Amp Unit See Contrast table (2) 18 Screw BPZ26P070FTC 19 Screw BSZ26P060FTC 20 Screw BSZ26P200FTC

21 ••••• > 22 Fuse(10 A) CEK1208 23 Plug(CN901) CKM1376 24 Plug(CN801) CKS3537 25 Connector(CN651) CKS3829

26 Connector(CN101) CKS5271 27 Connector(CN701) CKS5691 28 Antenna Jack(CN401) CKX1056 29 Holder CND1054 30 Pin Jack(CN352) XKB7001

31 Holder XNC7026 32 Holder XNC7030 33 Insulator XNM7031 34 Jack(CN171) XKS7005 35 Heat Sink YNR5031

36 Chassis Unit XXA7507 37 Detachable Assy See Contrast table (2) 38 Screw BPZ20P080FTB 39 Button XAC7149 40 Button See Contrast table (2)

41 Spring XBH7001 42 Cover XNS7180 43 Lighting Conductor XNV7035 44 Connector(CN1801) CKS5207 45 Connector(CN1802) CKS5545

Mark No. Description Part No.

50 Knob Unit XXA7493

51 ••••• 52 Sub Grille Assy See Contrast table (2) 53 Plate XNS7196 54 Grille Unit See Contrast table (2) 55 Button Unit XXA7508

56 Button CAC7752 57 Screw(M2 x 4) CBA1649 58 Screw CBA1925 59 Washer CBF1038 60 Spring CBH2650

61 Spring CBH2651 62 Spring CBH2652 63 Spring CBH2653 64 Holder CND1254 65 Gear CNV5997

66 Arm CNV7400 67 Arm CNV7401 68 Arm CNV7402 69 Arm CNV7403 70 Panel Unit CWM8758

71 Connector(CN1951) CKS4806 72 Connector(CN1950) CKS5192 73 Holder Unit CXB9501 74 Holder Unit CXB9502 75 Damper Unit CXB9503

76 Sub Panel Assy XXA7511 77 Cover CNM6854 78 Lighting Conductor CNV6487 79 Spring CBL1512 80 Pin CNV6486

81 Case YNB5014 82 Insulator YNM5062

83 Transistor(Q650,911) 2SD2396

84 IC(IC901) NJM2388F84

85 Choke Coil(L901) CTH1280

86 FM/AM Tuner Unit CWE1952

87 IC(IC301) PAL007C

88 Holder See Contrast table (2)

89 Screw See Contrast table (2)

90 Sub Spring Assy XXA7363

A

B

C

D

E

46 Double side Tape CNM8673 47 OEL Unit MXS8231 48 Holder XNC7009 49 Holder XNV7029

56

DEH-P590IB/XN/UC

F

7

8

11

1234

(2) CONTRAST TABLE

DEH-P590IB/XN/UC and DEH-P5900IB/XN/UC are constructed the same except for the following:

Mark No. Description DEH-P590IB/XN/UC DEH-P5900IB/XN/UC

A

B

16 Panel XNS7182 XNS7181 17 Tuner Amp Unit XWM7164 XWM7165 37 Detachable Assy XXA7518 XXA7517 40 Button XAC7157 XAC7156 52 Sub Grille Assy XXA7500 XXA7499

54 Grille Unit XXA7504 XXA7503 88 Holder Not used CNV7619 89 Screw Not used BMZ40P140FTC

C

D

E

F

12

1234

DEH-P590IB/XN/UC

5678

A

B

C

D

E

56

DEH-P590IB/XN/UC

F

7

8

13

1234

2.3 CD MECHANISM MODULE

A

B

C

D

E

F

14

1234

DEH-P590IB/XN/UC

5678

CD MECHANISM MODULE SECTION PARTS LIST

Mark No. Description Part No.

1 CD Core Unit(S10.5COMP2) CWX3514 2 Connector(CN101) CKS4182 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 CNV8938 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 CNV7218 45 Gear CNV7219

46 Guide CNV7361 47 Gear CNV7595 48 Guide CNV7799 49 Arm CNV7805

56

DEH-P590IB/XN/UC

E

F

7

8

15

L

C

U

L

k

E

L

1234

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

A

B

ANTENNA

C

D

PICKUP UNIT (P10.5)(SERVICE)

LASER

DIODE

MONITOR

E

F

DIODE

LOAD/

A

CN401

2

HOLOGRAM

UNIT

FOCUS ACT.

TRACKING ACT.

SPINDLE

MOTOR

CARRIAGE

MOTOR

1

M

TUNER AMP UNIT

FM/AM TUNER UNIT

AM ANT

1

ATT

FM ANT

3

ATT

FMRF

ANT adj

CD CORE UNIT(S10.5COMP2)

C

CN101

LD-

15

Q101

5

88

FOM

33

FOP

2

TOP

1

TOM

44

14

S904

12EJ

VREF

FOM

TOM

MD

5

FOP

2

TOP

1

LD+

14

FMRF

S905

RF adj

8EJ

REFO

12 11 14 13

16 15 18 17

VDD

AC,BD,F,E

CD

DRIVER

IC301

BA5839FP

FOM FOP TOP TOM

SOP SOM

CLCONT

LCOP LCOM

S903

DSCSNS

CE2

76 13 5 1098 11 14 18192021

NC

CE2

IC3 EEPROM

5.0V

OSC

MIXER, IF AMP

RFGND

OSCGND

DGND

212 152216 4 17

TD,FD

SD,MD

22

LOEJ

21

9

CONT

S901

HOME

AUDIOGNDNCVCC

RF-AMP, CD DECODER,

MP3/WMA DECODER,

DIGITAL SERVO /

DATA PROCESSOR

141

LD

142

PD

133

REFOUT

IC201

PE5547A

5

LOEJ

43

CLCONT

41

CONT

8

12EJ

7

8EJ

6

DSCSNS

9

HOME

IC1

3.3V

T51

XTAL

/XTAL

LOUT

/PUEN

/RESET

VDSENS

ROM_VDD

LPF

CF52

VDD_3.3

50

52

55

VCC

39

16

11

VDD

TUNPCK

TUNPDO

SL

DI

SL

IC5

5V 3.3V

IC4

3.3V 2.5V

3.3V

IP BUS

X201

16.93MHz

CN701

LOUT

VDD

Q102

/RESET

BRST,BRXEN,BSRQ

BDATA,BSCK

VD

CK

←

3.3V SYS+B

VDD

VD

CE1

13

9

8

2

1

TUNPDI

NC

2.5V

CN171

5

4

3

2

9

10

3

5

6

7

4

1

2

3

7

8

14

15

NCNCNC

DO

CN101

BUSL+

7

BUSL-

11

BUS-

5

BUS+

1 8

Q102

8

AUXINL

10

AUXGND

NJM2794V

KEYD

KEYAD

CN701

AUDL

8

10

AUDGND

NJM2794V

ACC ID

5.2V 3.3V

ACC PW

TC7SH08FUS1

4

DOCK TX

DOCK RX

iPOD GND

F/W PWR

CN651

CDL

VDD 3.3V REGULATOR

VDD

3

NJM2885DL-33

RESET

BRST,BRXEN,BSRQ,BDATA,BSCK

VD

NC

Q101

AUX IN

7

IC171

i-POD

7

IC704

TX

←

IC 702

1

IC 701

TC7SET08FUS1

Q701

Q702

IC641

VD 7.5V REGULATOR

Q650

Q651

IC2

2.5V

DET, FM MPX,

IP-BUS DRIVER

5

IC 101

6

HA12241FP

B.UP

AUX IN/i-POD

SELECTOR

4

IC703

1

TC4066BFT

13

12

Q706

3.3V 5.2V

Q703

1

8

Q707

1

Q705

VDD

6

B.UP

Lch

23

ELE

SO

14

MUT

8

TUNL CDL BUSL+

BUSL-

SEL-L

1

28

TX

27

2

RX

79

IPPW

80

ASENBO

3 2

5

RX

←

4

B.UP

2 89 51 52

63

66

33

34

64

87

65

4

18

KEYD KEYAD AUXON IPODON

PID

PSENS

TXPOD

RXPOD

PSENSG PVSENS

PPOWER

CDRST(RST2)

VDCONT

SYSTEM

CONTROLLER

IC 601(2/2)

PEG274A

SACLK

SAOUT

MUTE

OELPW

SYSPW

FLPILM

EJTIN

ILMPW

ROT0

ROT1

SWVDD

DPDT

KYDT

CSENS

DSENS

58

90

85

OEL+B

20

1

40

42

B.UP

37

36

35

VDD

38

29

30

91

DETACH SENSE SW

S802

39

VST,VCK,VDT

OEL+B

Q819

Q820

B.UP

Q801

ILB CONTRO

Q822

SWVDD

Q832

IN3_L

9

IN2_L

7

IN4+_

6

IN4-_

10

IN1_L

13

SA_cl

Q821

Q831

OE

16

1234

DEH-P590IB/XN/UC

P

A

M

5678

A

RESET

1

IC602

S-80835CNMC-B8U

10

RESET CE2 CE1 TUNPDI TUNPDO TUNPCK

SL

ELECTRONIC VOLUME/

SOURCE SELECTOR

14

MUTE

VST,VCK,VDT

B.UP

ILB CONTROL

S802

OEL+B

Q819

Q820

Q801

Q822

SWVDD

Q832

8

IN3_L

9

IN2_L

IC201

7

PML016B

IN4+_L

6

IN4-_L

10

IN1_L

13

SA_clk

Q852

CN801

FILM+

FILM-

EJECT

DGND

Q821

IL+B

ROT0 ROT1

SW+5V

Q831

DPDT

KYDT

OEL+B

CSENS

TUNL CDL BUSL+

BUSL-

SEL-L

58

CLK

90

SPW

JTIN

VDD

ENS

OUT

UTE

LPW

OT0

OT1

PDT

YDT

ILM

PW

85

OEL+B

20

1

40

42

B.UP

37

36

35

VDD

38

29

30

91

DETACH SENSE SW

39

69

TUNPCE2

70

TUNPCE1

43

TUNPDI

44

TUNPDO

45

TUNPCK

95

SL

57

EMUTE

40

PRE/SW_L

38

Front_L

39

Rear_L

43

Vp

12

SA_out

Q851

6,7

DC/DC CONVERTER

565

6

8

S1970

9

EJECT

7

13

12

2

11

14

10 10 5

44 3

CN1951

CN1950

10

CONTROLLER

IC 601(1/2)

NJM2360M

D

4

9

7

2

8

PEE

XIN

XOUT

SYSTEM

PEG274A

DALMON

BSENS

ASENS

ISENS

TELIN

12V REGULATOR

Q201

Q202

IC851

1

PANEL UNIT

CN1801

IL+B

9

Phase_B

ROT0

4

Phase_A

ROT1

6

1,3

SW+5V

11

OPT IN

REMOTE CONTROL

DPDT

3

KYDT

5

OEL+B

8

CSENS

10

8.3V

2

VDD

BZ621

BUZZER

24

13

X601

11

20.00MHz

67

73

72

81

8

B.UP

3.3V

ROTARY COMMANDER

S1810

10

1

5.1V

3.3V REGULATOR IC1831

S-1200B33-M5

3

IC1811

GP1UX31RK

SENSOR

4

1

27

28

RL

SWL

MUTE

Q982

3.3V REGULATOR

JOYST

33

23

5

60

14

REM

VCC2

DPDT

KYDT

FL

VDD

MUTE

Q301

Q981

IC420

NJM2885DL1-33

ROM

IC1871

PD8168A(P5900IB)

BYTE

PD8169A(P590IB)

Vcc

96

VCC1

A19

A18

CE

2

12

14

43

42

46

47

48

97

CS1

CS0

CS2

VREF

AVCC

KEY/OEL CONTROLLER

IC1841

PEG272A

VDD REGULATOR

Q911

BACKUP SENSE

Q931

ACC SENSE

Q951

CELLULAR MUTE

POWER AMP

14

FLin

12

RLin

22 4

E-MUTE

13

SYS+B

OE

DATA

ADDRESS

RD

B.UP

PAL007C

SYSPW

88

Q912

SML ILM

IC 301

STBYMUTE

98

JOYST

XOUT

Q941

SYS+B

DIM

XIN

VCC

B.REM 25

13

11

B.UP

6,20

KD0-2,KS0-2

B.UP

23

FL-

21

FL+

3

RL-

5

RL+

SYS +B REGULATOR

2

IC 901

NJM2388F84

4

X1841

16.000MHz

LS,CKD,OELD,D_SEL

5.1V 18V

12V REGULATOR

MUTE

Q351

Q353

Q352

1

B.UP

KEYBOARD UNIT

B

Q1811

KEY MATRIX

S1803-S1809

OEL UNIT

CN1802

10,11

Q1881

SWL

8

RL

FL

Q1882

12V

Q1812

CN352

2

CN901

B.UP

ACC

ILM

TEL

FLFL+ RLRL+

B.REM

2

4

6

B

1

3

5

8

B.UP

ACC

ILM

TEL

C

2

10 12

9

11

6

GND

FLFL+ RLRL+

B.REM

D

E

F

56

DEH-P590IB/XN/UC

7

8

17

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-a

SCH diagram

FM,AM(22.5 kHz,30 %) : -24 dBs

Guide page

A-a

B

Detailed page

IPBUS:2.2 dBs

FM/AM TUNER UNIT

C

AUX1/IPOD : 2.2 dBs

D

E

F

A D

18

EJECT

B

CN1801

C

CN701

PANEL UNIT

D

CD:0.6 dBs

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

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.

DEH-P590IB/XN/UC

1234

5678

FM,AM:-0.9 dBs IPBUS:14.3 dBs CD:14.7 dBs AUX1/IPOD:13.3 dBs

A-b

TUNER AMP UNIT

A

SUB WOOFER L CH

SUB WOOFER R CH

FRONT L CH

>

3A

FRONT R CH

REAR L CH

REAR R CH

B

C

SYSTEM CONTROLLER

600uH

FM,AM:21.1 dBs IPBUS:36.3 dBs CD:36.7 dBs AUX1/IPOD:35.3 dBs

>

CEK1208 10A

D

E

56

DEH-P590IB/XN/UC

F

A

7

8

19

10A

1234

REAR

3A

L CH

R CH

>

CEK1208

FRONT

SUB

WOOFER

L CH

SUB

WOOFER

R CH

FRONT

L CH

R CH

REAR

A

>

B

600uH

TUNER AMP UNIT

A

C

A-a A-b

D

E

F

A-b

20

FM,AM:-0.9 dBs

IPBUS:14.3 dBs

CD:14.7 dBs

AUX1/IPOD:13.3 dBs

SYSTEM CONTROLLER

1

2

3

4

DEH-P590IB/XN/UC

1234

CEK1208

>

10A

5678

A

FM,AM:21.1 dBs

IPBUS:36.3 dBs

CD:36.7 dBs

AUX1/IPOD:35.3 dBs

B

C

A-a A-b

D

E

F

4

56

5 7

6

DEH-P590IB/XN/UC

8

7

A-b

8

21

1234

A

B

C

A-b

IPBUS:2.2 dBs

1

2

3

4

A-bA-a

D

E

FM,AM(22.5 kHz,30 %) : -24 dBs

AUX1/IPOD : 2.2 dBs

F

A-a

22

FM/AM TUNER UNIT

DEH-P590IB/XN/UC

1234

5678

4

5 7

6

EJECT

PANEL UNIT

8

A-b

A

B

C

D

B

CN1801

C

CN701

CD:0.6 dBs

Symbol indicates a resistor.

NOTE :

The > mark found on some component parts indicates

the importance of the safety factor of the part.

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:

Therefore, when replacing, be sure to use parts of

identical designation.

Ex. *Resistors

Code Practical value

123 12k ohms

103 10k ohms

*Capacitors

Code Practical value

103 0.01uF

101/10 100uF/10V

A-bA-a

D

E

F

56

DEH-P590IB/XN/UC

D

A-a

7

8

23

1234

3.3 KEYBOARD UNIT

A

D

CN1951

B

MULTI-CONTROL

C

D

E

F

B

24

1234

DEH-P590IB/XN/UC

5678

KEYBOARD UNIT

B

A

B

C

OEL UNIT

PD8169A(P590IB) PD8168A(P5900IB)

D

E

F

56

DEH-P590IB/XN/UC

B

7

8

25

1234

3.4 CD MECHANISM MODULE(GUIDE PAGE)

A

PICKUP UNIT(P10.5)(SERVICE)

B

C-a

F

T F

T F F T

T

F F T T

C

SWITCHES: CD CORE UNIT(S10.5COMP2)

S901:HOME SWITCH..........ON-OFF

S903:DSCSNS SWITCH......ON-OFF

S904:12EJ SWITCH.............ON-OFF

S905:8EJ SWITCH...............ON-OFF

The underlined indicates the switch position.

%

F F T T

#

@

D

M1 CXC7134

SPINDLE MOTOR

M2 CXC4026

LOADING/CARRIAGE MOTOR

E

S

C

T

9

F

0

$

S

7

C

4

8

5

3

2

1

CD DRIVER

F

C

26

1234

DEH-P590IB/XN/UC

5678

A

C-b

CD CORE UNIT(S10.5COMP2)

C

!

SIGNAL LINE

F

FOCUS SERVO LINE

T

TRACKING SERVO LINE

C

CARRIAGE SERVO LINE

S

SPINDLE SERVO LINE

B

C

D

56

DEH-P590IB/XN/UC

A

CN651

6

E

&^

F

C

7

8

27

1234

A

B

C

CD CORE UNIT(S10.5COMP2)

SIGNAL LINE

FOCUS SERVO LINE

TRACKING SERVO LINE

CARRIAGE SERVO LINE

SPINDLE SERVO LINE

F

T

S

C

C-a C-b

D

E

F

C-b

28

!

1

DEH-P590IB/XN/UC

1234

5678

A

CN651

6

B

&^

C

C-a C-b

D

E

2 3

DEH-P590IB/XN/UC

56

F

C-b

7

8

29

A

S905:8EJ SWITCH ON-OFF

B

C-b

1234

1

FFT

T

#

%

FFT

T

@

C

C-bC-a

D

FFT

T

E

F

C-a

30

FFT

T

SWITCHES:

CD CORE UNIT(S10.5COMP2)

S901:HOME SWITCH..........ON-OFF

S903:DSCSNS SWITCH......ON-OFF

PICKUP UNIT(P10.5)(SERVICE)

S904:12EJ SWITCH.............ON-OFF

DEH-P590IB/XN/UC

1234

5678

A

2 3

4

5

8

7

$

C

S

C-b

B

C

CD DRIVER

c-bC-a

9

0

F

T

S

C

3

2

1

D

E

SWITCHES:

CD CORE UNIT(S10.5COMP2)

S901:HOME SWITCH..........ON-OFF

S903:DSCSNS SWITCH......ON-OFF

S904:12EJ SWITCH.............ON-OFF

S905:8EJ SWITCH...............ON-OFF

The underlined indicates the switch position.

56

M1 CXC7134

SPINDLE MOTOR

M2 CXC4026

LOADING/CARRIAGE MOTOR

DEH-P590IB/XN/UC

F

C-a

7

8

31

1234

- Waveforms Note : 1. The encircled numbers denote measuring points in the circuit diagram.

A

1DSCSNS 28SNS 312SNS 4LOEJ

12 cm CD Loading operation 12 cm CD Loading operation 8 cm CD Loading operation

5 V/div 5 V/div 5 V/div 5 V/div

500 ms/div

2. Reference voltage REFO1(1.65 V)

1DSCSNS 5CLCONT 4LOEJ 6VD

5 V/div 5 V/div 10 V/div

500 ms/div5 V/div

28SNS 312SNS 4LOEJ

5 V/div 5 V/div 5 V/div 5 V/div

500 ms/div1DSCSNS

Ref.: GND

Mode:

B

Normal

7SIN 8CIN 9TIN

12 cm CD-DA setup operation after loading

C

Ref.: REFO

Mode: Normal

1 V/div 500 mV/div 1 V/div

500 mV/div

0FIN @TE 9TIN

CD-DA Play operation Spindle waveform during play operation Spindle waveform during play operation

D

500 mV/div 500 mV/div 500 mV/div

1 s/div

20 ms/div#FE

Ref.: GND

Mode: Normal

!

RFOK(MONI_2)

7SIN

Ref.: REFO

Mode: Normal

7SIN

200 mV/div 2 V/div 2 V/div

2 V/div 500 mV/div

500 ms/div0FIN

200 ms/div$MDX

Ref.: GND

Mode: Normal

#FE

Source On setup operation12 cm CD-DA Source On setup operation

Ref.: REFO

Mode: Normal

7SIN

(Wider)

500 mV/div 500 mV/div

2 V/div 500 mV/div

200 ms/div@TE

5 μs/div$MDX

Ref.: REFO

Mode: Normal

500 mV/div

#FE

E

500 mV/div

200 ms/div0FIN

Ref.: REFO

Mode: Normal

%RFAGC

500 mV/div 500 mV/div

2 ms/div@TE

Ref.: REFO

Mode: Normal

@TE 9TIN

Focus Search waveform Track Open waveform 1 Track Jump waveform

Ref.: REFO

Mode: TEST

F

32

1234

Ref.: REFO

Mode: TEST

Ref.: REFO

Mode: TEST

DEH-P590IB/XN/UC

1 V/div 500 mV/div 500 mV/div

500 μs/div%RFAGC

5678

1 V/div

@TE 9TIN

4 Tracks Jump waveform 10 Tracks Jump waveform 32 Tracks Jump waveform

Ref.: REFO

Mode: TEST

500 mV/div 500 mV/div

1 V/div

@TE 8CIN 7SIN

Search operation(Outter to Inner)

Ref.: REFO

Mode: Normal

1 V/div 1 V/div 2 V/div

500 μs/div%RFAGC

@TE 9TIN

Ref.: REFO

Mode: TEST

200 ms/div%RFAGC

&ROUT

Ref.: AGND

Mode: Normal

1 V/div 500 mV/div 500 mV/div

1 V/div 1 V/div

500 μs/div%RFAGC

@TE 9TIN

Ref.: REFO

Mode: TEST

200 μs/div^LOUT

28SNS 312SNS 4LOEJ

12 cm CD Eject operationAnalog audio waveform

Ref.: GND

Mode: Normal

1 V/div 500 mV/div 500 mV/div

5 V/div 5 V/div 5 V/div 5 V/div

2 ms/div%RFAGC

A

B

500 ms/div1DSCSNS

C

5 V/div

5CLCONT 4LOEJ

12 cm CD Eject operation 8 cm CD Eject operation Black dot(800 μm) during play

Ref.: GND

Mode: Normal

5 V/div 5 V/div

500 ms/div1DSCSNS

28SNS 312SNS 4LOEJ

Ref.: GND

Mode: Normal

5 V/div 5 V/div 5 V/div 5 V/div

500 ms/div1DSCSNS

9TIN @TE 0FIN

Ref.: REFO

Mode: Normal

1 V/div 1 V/div 1 V/div 1 V/div

500 μs/div%RFAGC

D

E

56

DEH-P590IB/XN/UC

F

7

8

33

1234

o

4. PCB CONNECTION DIAGRAM

4.1 TUNER AMP UNIT

A

B

C

NOTE FOR PCB DIAGRAMS

1.The parts mounted on this PCB include all necessary parts for several destination. For further information for respective destinations, be sure to check with the schematic dia gram.

2.Viewpoint of PCB diagrams

Connector

P.C.Board

Capacitor

Chip Part

SIDE A

SIDE B

TUNER AMP UNIT

A

AUX JACK WIRED REMOTE INPUT

i P

CORD ASSY

IP-BUS INPUT

D

E

F

DSENS

FRONT

A

34

1234

DEH-P590IB/XN/UC

5678

A

i Pod CONNECTOR

SIDE A

REAR OUTPUT FRONT OUTPUT

Y

SUBWOOFER OUTPUT

78

46

2

CN352

ANTENNA JACK

35

1

B

2

1

C

FRONT

TESTIN

PCL

CN701

C

DEH-P590IB/XN/UC

56

FM/AM TUNER UNIT

CN1950

D

7

D

E

F

A

8

35

1234

A

TUNER AMP UNIT

A

>FU 352 (B,128,136) Fuse 3 A CEK1286

B

C

D

E

F

A

36

1234

DEH-P590IB/XN/UC

5678

A

SIDE B

B

C

D

E

56

DEH-P590IB/XN/UC

F

A

7

8

37

1234

4.2 KEYBOARD UNIT

KEYBOARD UNIT

A

B

C

B

CN1951

D

OEL UNIT

KEYBOARD UNIT

B

SIDE BSIDE A

D

MULTI-CONTROL

E

F

B

38

1234

DEH-P590IB/XN/UC

5678

4.3 PANEL UNIT

A

PANEL UNIT

D

B

SIDE A

CN1801

EJECT

B

C

PANEL UNIT

D

A

SIDE B

D

CN801

E

F

56

DEH-P590IB/XN/UC

D

7

8

39

1234

4.4 CD CORE UNIT(S10.5COMP2)

CD CORE UNIT(S10.5COMP2)

C

A

CN651

A

B

C

PICKUP UNIT(P10.5)(SERVICE)

SIDE A

D

E

F

M2

LOADING

/CARRIAGE

MOTOR

M1

SPINDLE

MOTOR

C

40

1234

DEH-P590IB/XN/UC

5678

CD CORE UNIT(S10.5COMP2)

C

SIDE B

A

B

C

D

E

F

56

DEH-P590IB/XN/UC

7

8

41

1234

N

5. ELECTRICAL PARTS LIST

OTE:

A

• Parts whose parts numbers are omitted are subject to being not supplied.

• The part numbers shown below indicate chip components.

Chip Resistor RS1/_S___J,RS1/__S___J

Chip Capacitor (except for CQS.....)

CKS....., CCS....., CSZS.....

• 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.

• Meaning of the figures and others in the parentheses in the parts list.

B

Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V

Circuit Symbol and No. Part No.

Unit Number : XWM7164(P590IB)

Unit Number : XWM7165(P5900IB)

Unit Name : Tuner Amp Unit

Unit Number :

C

Unit Name : Keyboard Unit

Unit Number : CWX3514

Unit Name : CD Core

Unit(S10.5COMP2)

Unit Number : CWM8758

Unit Name : Panel Unit

D

A

Unit Number : XWM7164(P590IB) Unit Number : XWM7165(P5900IB) Unit Name : Tuner Amp Unit

MISCELLANEOUS

IC 101 (A,44,90) IC HA12241FP IC 171 (A,112,86) IC NJM2794V IC 201 (A,82,91) IC PML016B

E

IC 301 (A,93,135) IC PAL007C IC 420 (A,152,28) IC NJM2885DL1-33

IC 601 (A,109,56) IC PEG274A IC 602 (A,84,64) IC S-80835CNMC-B8U IC 641 (A,54,35) IC NJM2885DL1-33 IC 701 (A,116,37) IC TC7SET08FUS1 IC 702 (A,119,37) IC TC7SH08FUS1

IC 703 (A,125,79) IC TC4066BFT IC 704 (A,131,65) IC NJM2794V IC 851 (B,40,20) IC NJM2360M IC 901 (A,7,122) IC NJM2388F84

F

Q 101 (B,42,106) Transistor 2SA1576A

Q 102 (B,37,104) Transistor RT1N141M-11 Q 201 (A,48,75) Transistor 2SC4081

42

1234

Circuit Symbol and No. Part No.

Q 202 (A,55,76) Transistor UMD2N Q 301 (A,145,92) Transistor RT1N241M Q 351 (A,138,129) Transistor RT3C99M

Q 352 (B,139,128) Transistor RT3C99M Q 353 (B,164,132) Transistor RT3C99M Q 650 (A,7,69) Transistor 2SD2396 Q 651 (B,22,66) Transistor UMD2N Q 701 (A,120,120) Transistor 2SA2060

Q 702 (A,125,125) Transistor 2SA1162 Q 703 (A,122,130) Transistor 2SA2060 Q 705 (B,110,110) Transistor 2SC4081 Q 706 (B,134,83) Transistor RT1N241M Q 707 (A,138,92) Transistor RT1N241M

Q 801 (A,103,29) Transistor RT1N431M Q 819 (A,112,25) Transistor 2SA1576A Q 820 (A,112,31) Transistor RT1N141M-11 Q 821 (A,34,41) Transistor 2SD1767 Q 822 (B,72,19) Transistor UMD2N

Q 831 (B,97,30) Transistor 2SA1576A Q 832 (B,93,22) Transistor RT1N141M-11 Q 851 (A,18,34) Transistor 2SD1760F5 Q 852 (B,32,35) Transistor UMD2N Q 911 (A,7,103) Transistor 2SD2396

Q 912 (B,31,82) Transistor UMD2N Q 931 (B,49,97) Transistor RT3CLLM Q 941 (A,115,74) Transistor RT1N141M-11 Q 951 (A,49,98) Transistor 2SA1576A Q 981 (B,25,93) Transistor 2SC4081

Q 982 (A,141,102) Transistor UMD2N D 171 (A,16,129) Diode HZM6R2ZMWA D 172 (A,10,130) Diode HZM6R2ZMWA D 201 (A,55,80) Diode HZS12L(B1) D 202 (A,119,74) Diode RB706F-40

D 301 (A,102,105) Diode MPG06G-6415G3 D 302 (A,99,100) Diode MPG06G-6415G3 D 612 (B,132,50) Diode MC2850-11 D 650 (A,18,70) Diode MTZJA8R2(B) D 801 (B,104,33) Diode MC2850-11

D 802 (B,114,31) Diode MC2848-11 D 803 (B,126,34) Diode MC2846-11 D 804 (B,121,34) Diode MC2848-11

DEH-P590IB/XN/UC

5678

Circuit Symbol and No. Part No.

D 805 (B,109,31) Diode MC2846-11 D 821 (A,78,14) Diode HZS9L(B2)

D 852 (B,49,18) Diode RB411D D 853 (A,24,29) Diode MTZJA10(B) D 854 (A,89,43) Diode MC2848-11 D 901 (A,66,119) Diode MPG06G-6415G3 D 902 (A,70,116) Diode MPG06G-6415G3

D 911 (A,15,86) Diode MPG06G-6415G3 D 912 (A,19,82) Diode HZS6L(B1) D 931 (A,55,103) Diode HZS7L(A1) D 932 (A,49,103) Diode HZS7L(C3) D 942 (A,138,75) Diode 1SS133

D 951 (A,45,95) Diode MC2848-11 D 981 (A,20,90) Diode HZS9L(A2) D 982 (A,97,70) Diode MC2848-11 D 984 (A,138,79) Diode 1SS133 L 101 (A,14,78) Inductor LAU2R2K

L 201 (A,66,78) Ferri-Inductor LAU4R7K L 202 (A,58,95) Ferri-Inductor LAU100K L 401 (A,154,51) Inductor LAU1R0K L 402 (A,149,93) Inductor LAU1R0K L 403 (B,156,98) Chip Coil LCTAW4R7J2520

L 601 (A,78,57) Ferri-Inductor LAU100K L 701 (A,115,32) Inductor CTF1382 L 831 (A,103,24) Ferri-Inductor LAU100K L 851 (A,44,17) Inductor CTF1660 L 901 (A,32,109) Choke Coil 600 µH CTH1280

L 951 (A,59,103) Inductor LAU2R2K X 601 (A,94,58) Crystal 20.00 MHz VSS1167 S 802 (A,23,11) Switch(DSENS) CSN1039 >FU352 (B,128,136) Fuse 3 A CEK1286 TU401 (A,162,103) FM/AM Tuner Unit CWE1952

BZ621 (A,137,25) Buzzer CPV1062 AR401 (B,161,113) Surge Protector IMSA-6801-01Y901 > Fuse 10 A CEK1208

RESISTORS

R 101 (B,38,137) RS1/16S101J R 102 (B,38,135) RS1/16S620J R 103 (B,39,130) RS1/16S101J R 104 (A,38,87) RS1/16S102J R 105 (A,50,89) RS1/16S472J

R 106 (A,51,91) RS1/16S472J R 107 (B,28,135) RS1/16S181J R 108 (B,26,132) RS1/16S223J R 109 (B,37,106) RS1/16S222J R 110 (B,30,122) RS1/16S181J

R 111 (B,28,122) RS1/16S223J R 112 (B,26,123) RS1/16S102J R 113 (B,29,138) RS1/16S102J R 114 (B,45,109) RS1/16S223J R 115 (B,40,109) RS1/16S472J

R 161 (A,74,58) RS1/16S102J R 162 (A,73,64) RS1/16S102J R 163 (A,74,56) RS1/16S103J R 164 (A,76,64) RS1/16S103J R 172 (A,111,93) RS1/16S223J

R 175 (A,103,91) RS1/16S223J R 203 (B,36,38) RS1/16S0R0J

56

Circuit Symbol and No. Part No.

R 209 (A,109,74) RS1/16S221J R 210 (A,72,96) RS1/16S221J R 212 (A,52,75) RS1/16S152J

R 213 (A,73,93) RAB4C102J R 301 (A,146,89) RS1/16S103J R 302 (A,140,95) RS1/16S331J R 303 (A,144,89) RS1/16S103J R 304 (A,151,105) RS1/16S153J

R 305 (B,90,92) RS1/16S682J R 306 (B,102,96) RS1/16S682J R 307 (B,104,89) RS1/16S682J R 308 (B,103,93) RS1/16S682J R 309 (B,97,91) RS1/16S123J

R 310 (B,103,91) RS1/16S123J R 311 (B,107,95) RS1/16S123J R 312 (B,108,92) RS1/16S123J R 351 (B,138,113) RS1/16S390J R 352 (A,137,125) RS1/16S472J

R 353 (A,139,127) RS1/16S472J R 354 (B,161,136) RS1/16S223J R 355 (A,143,129) RS1/16S223J R 358 (A,133,129) RS1/16S390J R 359 (A,145,124) RS1/16S390J

R 360 (B,143,125) RS1/16S472J R 361 (A,142,124) RS1/16S223J R 363 (B,134,129) RS1/16S472J R 364 (B,128,132) RS1/16S223J R 366 (B,132,129) RS1/16S390J

R 367 (B,163,124) RS1/16S390J R 368 (B,168,127) RS1/16S472J R 369 (A,157,127) RS1/16S223J R 371 (B,159,124) RS1/16S390J R 372 (B,164,127) RS1/16S472J

R 373 (B,164,136) RS1/16S223J R 401 (B,154,66) RS1/16S0R0J R 403 (B,160,72) RS1/16S681J R 404 (B,114,49) RS1/16S681J R 406 (B,157,82) RS1/16S681J

R 407 (B,118,52) RS1/16S681J R 408 (B,157,85) RS1/16S681J R 409 (B,157,87) RS1/16S681J R 411 (B,158,89) RS1/16S681J R 413 (B,157,91) RS1/16S681J

R 424 (B,117,54) RS1/16S681J R 601 (B,113,64) RS1/16S104J R 605 (B,114,59) RS1/16S104J R 606 (A,91,65) RS1/16S104J R 607 (B,82,58) RS1/16S822J

R 608 (B,101,59) RS1/16S102J R 609 (A,96,42) RS1/16S102J R 610 (A,91,63) RS1/16S471J R 611 (B,102,54) RS1/16S473J R 612 (B,120,120) RS1/16S682J

R 613 (B,123,124) RS1/16S152J R 614 (A,91,66) RS1/16S0R0J R 621 (B,102,40) RS1/16S102J R 631 (A,131,49) RS1/16S104J R 640 (A,74,35) RS1/16S104J

R 642 (A,71,39) RS1/16S682J R 643 (A,104,41) RS1/16S221J

DEH-P590IB/XN/UC

A

B

C

D

E

F

7

8

43

1234

Circuit Symbol and No. Part No.

R 645 (A,85,69) RS1/16S221J R 646 (B,71,36) RS1/16S221J R 647 (A,71,35) RS1/16S221J

A

R 649 (B,71,34) RS1/16S104J R 651 (A,18,64) RD1/4PU561J R 653 (A,71,30) RS1/16S221J R 654 (A,74,32) RS1/16S104J R 666 (B,86,41) RS1/16S104J

Circuit Symbol and No. Part No.

R 850 (A,28,37) RD1/4PU681J R 852 (A,33,26) RS1/16S1R0J R 857 (B,38,25) RS1/16S391J

R 858 (A,38,29) RD1/4PU272J R 859 (B,38,27) RS1/16S391J R 860 (B,33,24) RS1/16S391J R 901 (B,21,99) RS1/16S102J R 902 (B,20,100) RS1/16S103J

R 673 (B,88,41) RS1/16S682J R 701 (A,117,42) RS1/16S102J R 702 (A,107,42) RS1/16S102J R 705 (A,124,121) RS1/16S103J R 706 (A,122,116) RS1/16S102J

B

R 707 (A,128,115) RS2PMFR47J R 708 (A,121,125) RS1/16S103J R 709 (A,106,99) RD1/4PU102J R 710 (A,108,99) RD1/4PU102J R 711 (A,139,87) RS1/16S104J

R 712 (A,133,95) RS1/16S514J R 713 (A,135,94) RS1/16S393J R 714 (A,135,90) RS1/16S104J R 716 (A,134,88) RS1/16S102J R 717 (A,133,93) RS1/16S472J

R 718 (A,135,46) RS1/16S472J

C

R 720 (A,120,40) RS1/16S102J R 721 (A,125,33) RS1/16S102J R 722 (A,125,35) RS1/16S104J R 723 (A,111,102) RD1/4PU102J

R 724 (A,117,131) RS1/16S103J R 725 (A,114,102) RD1/4PU102J R 726 (B,110,113) RS1/16S103J R 728 (B,114,110) RS1/16S103J R 731 (A,135,77) RS1/16S223J

R 734 (A,132,75) RS1/16S223J R 801 (B,102,38) RS1/16S473J

D

R 802 (A,66,16) RS1/16S104J R 803 (A,66,14) RS1/16S102J R 804 (A,126,25) RD1/4PU222J

R 805 (A,129,25) RD1/4PU222J R 806 (A,122,25) RD1/4PU222J R 807 (A,119,25) RD1/4PU222J R 808 (B,114,26) RS1/16S222J R 809 (A,106,23) RD1/4PU222J

R 810 (B,132,27) RS1/16S102J R 811 (B,117,35) RS1/16S102J R 812 (B,109,34) RS1/16S102J

E

R 813 (A,80,18) RS1/16S1R0J R 814 (B,111,26) RS1/16S222J

R 815 (B,113,36) RS1/16S473J R 816 (B,112,26) RS1/16S473J R 817 (B,104,30) RS1/16S473J R 818 (B,134,27) RS1/16S104J R 819 (A,109,25) RS1/16S473J

R 820 (A,112,28) RS1/16S472J R 821 (A,43,45) RD1/4PU391J R 824 (A,83,18) RS1/16S472J R 825 (B,46,41) RS1/16S102J

F

R 831 (B,94,30) RS1/16S473J

R 832 (B,96,26) RS1/16S102J R 833 (B,101,21) RS1/16S222J

44

1234

R 912 (B,34,81) RS1/16S222J R 913 (B,12,81) RS1/16S223J R 914 (A,45,66) RS1/16S104J R 915 (A,41,64) RS1/16S104J R 916 (A,112,71) RS1/16S104J

R 918 (B,11,107) RS1/16S391J R 931 (A,52,103) RD1/4PU102J R 932 (B,47,106) RS1/16S472J R 933 (B,50,100) RS1/16S473J R 934 (B,53,99) RS1/16S103J

R 935 (B,42,104) RS1/16S473J R 936 (B,45,102) RS1/16S104J R 941 (A,64,103) RD1/4PU102J R 942 (B,141,73) RS1/16S103J R 951 (A,62,103) RD1/4PU153J

R 952 (A,46,98) RS1/16S472J R 953 (A,51,94) RS1/16S472J R 954 (A,52,97) RS1/16S102J R 981 (B,22,96) RS1/16S683J R 982 (B,22,93) RS1/16S683J

R 983 (B,24,87) RS1/16S223J R 984 (A,142,95) RS1/16S102J

CAPACITORS

C 101 (B,33,139) CKSRYB104K16 C 102 (A,41,86) CKSRYB104K16 C 103 (A,41,94) CCSRCH101J50 C 104 (A,44,86) CCSRCH101J50 C 171 (A,109,93) CKSRYB472K50

C 173 (A,103,89) CKSRYB472K50 C 176 (B,15,140) CKSRYB104K16 C 180 (A,105,87) CKSRYB105K10 C 181 (A,120,86) CEJQ2R2M50 C 182 (A,107,90) CKSRYB105K10

C 183 (A,102,86) CKSRYB105K10 C 185 (A,105,85) CKSRYB105K10 C 201 (B,73,92) CKSRYB474K10 C 202 (A,74,74) CKSRYB104K16 C 204 (B,75,81) CKSRYB104K16

C 205 (B,73,94) CKSRYB105K10 C 206 (B,63,85) CKSQYB225K10 C 207 (A,72,84) CEJQ100M25 C 208 (A,76,79) CEJQ470M16 C 209 (A,62,82) CEJQ470M16

C 210 (A,91,97) CKSRYB104K16 C 213 (B,86,96) CCSRCH120J50 C 214 (B,82,96) CCSRCH120J50 C 215 (B,81,93) CCSRCH120J50 C 216 (B,81,90) CCSRCH120J50

C 217 (B,78,83) CKSRYB104K16 C 219 (A,66,94) CEJQ1R0M50

DEH-P590IB/XN/UC

5678

Circuit Symbol and No. Part No.

C 220 (A,69,99) CEJQ4R7M35 C 221 (A,73,103) CEJQ4R7M35 C 222 (A,77,103) CEJQ4R7M35

C 223 (A,83,103) CEJQ4R7M35 C 224 (A,90,103) CEJQ4R7M35 C 225 (A,81,79) CEJQ4R7M35 C 226 (A,88,79) CEJQ4R7M35 C 227 (A,97,78) CEJQ4R7M35

Circuit Symbol and No. Part No.

C 702 (A,120,33) CKSRYB473K50 C 703 (A,117,125) CKSYB475K16 C 705 (A,136,71) CKSRYB105K10

A

C 706 (A,133,71) CKSRYB105K10 C 708 (B,140,87) CKSRYB103K50 C 709 (A,129,73) CKSRYB105K10 C 710 (A,131,71) CKSRYB105K10 C 711 (A,127,61) CKSRYB104K16

C 229 (A,64,88) CEJQ1R0M50 C 230 (A,81,73) CEJQ4R7M35 C 231 (A,89,73) CEJQ4R7M35 C 232 (B,50,84) CKSRYB103K50 C 233 (B,55,82) CKSRYB104K16

C 234 (A,56,85) CEJQ470M16 C 235 (A,96,86) CEJQ100M25 C 236 (A,78,108) CKSRYB105K10 C 237 (A,76,74) CKSRYB105K10 C 240 (A,106,70) CCSRCH470J50

C 309 (A,136,107) CEJQ330M10 C 311 (A,126,135) CKSQYB225K10 C 312 (A,126,132) CKSQYB225K10 C 313 (A,135,122) CEJQ100M25 C 314 (B,120,127) CKSRYB474K10

C 315 (B,115,117) CKSRYB474K10 C 316 (B,121,131) CKSQYB474K25 C 317 (B,115,121) CKSQYB474K25 C 318 (B,123,128) CKSRYB474K10 C 319 (B,113,116) CKSRYB474K10

C 320 (B,123,132) CKSQYB474K25 C 321 (B,113,120) CKSQYB474K25 C 359 (A,141,110) CEJQ100M25 C 360 (A,141,117) CEJQ100M25 C 361 (A,146,117) CEJQ100M25

C 712 (A,123,67) CEJQ330M10 C 716 (A,122,83) CKSRYB473K50 C 717 (A,136,60) CEJQ2R2M50 C 821 (B,77,17) CKSRYB473K50 C 822 (A,83,16) CKSRYB473K50

C 852 (B,41,31) CKSRYB223K50 C 854 (B,45,16) CCSRCH331J50 C 855 (B,29,20) CKSRYB104K16 C 856 (B,21,33) CKSRYB104K16 C 857 (B,19,35) CKSYB475K16

C 858 (A,57,19) CEJQ470M25 C 859 (A,33,20) CEJQ101M16 C 860 (A,27,25) CEJQ470M16 C 901 (A,51,124) 3 300 µF/16 V CCH1486 C 902 (B,61,122) CKSRYB104K16

C 911 (A,25,74) CEAT102M16 C 912 (B,23,83) CKSRYB472K50 C 913 (B,33,68) CKSRYB103K50 C 914 (A,35,68) CEJQ470M16 C 915 (A,37,77) CEJQ221M16

C 922 (B,16,117) CKSRYB103K50 C 923 (A,16,96) CEJQ101M16 C 924 (B,29,91) CKSRYB103K50 C 925 (A,26,84) CEJQ221M16 C 931 (B,45,106) CKSRYB104K16

B

C

C 362 (A,146,110) CEJQ100M25 C 363 (A,159,120) CEJQ100M25 C 364 (A,152,120) CEJQ100M25 C 402 (B,159,58) CKSRYB103K50 C 405 (B,147,96) CKSRYB103K50

C 406 (A,149,99) CEJQ101M16 C 408 (B,159,61) CKSRYB103K50 C 415 (A,155,57) CEJQ470M6R3 C 420 (A,151,41) CEJQ470M6R3 C 422 (A,141,36) CEJQ1R0M50

C 430 (B,111,54) CCSRCH470J50 C 601 (B,85,52) CKSRYB105K10 C 602 (A,88,53) CEJQ4R7M35 C 603 (B,101,57) CCSRCH101J50 C 604 (A,83,55) CEJQ2R2M50

C 605 (B,91,57) CCSRCH100D50 C 606 (B,96,54) CCSRCH100D50 C 608 (A,109,72) CKSRYB102K50 C 650 (B,14,73) CKSRYB473K50 C 651 (B,55,43) CKSRYB104K16

C 659 (A,50,43) CEJQ101M16 C 660 (B,50,33) CKSRYB105K10 C 661 (B,69,47) CKSRYB103K50 C 662 (A,49,27) CEJQ470M6R3 C 663 (A,72,48) CEJQ4R7M35

C 667 (B,65,64) CKSRYB105K10 C 701 (A,118,33) CKSRYB473K50

56

C 941 (A,140,71) CEJQ1R0M50 C 984 (A,140,83) CEJQ220M16

B

Unit Number : Unit Name : Keyboard Unit

MISCELLANEOUS

IC 1811 (A,5,59) IC GP1UX31RK IC 1831 (B,13,50) IC S-1200B33-M5 IC 1841 (B,21,71) IC PEG272A IC 1871 (B,20,104) IC(P590IB) PD8169A

Q 1811 (B,38,34) Transistor RT1N237M Q 1812 (B,34,110) Transistor RT1N237M Q 1881 (A,22,138) Transistor 2SC4617 Q 1882 (A,19,137) Transistor 2SC2411K D 1811 (A,8,10) LED SML412BC5T(NP)

D 1812 (A,34,10) LED SML412BC5T(NP) D 1813 (A,22,22) LED SML412BC5T(NP) D 1814 (A,4,40) LED SML412BC5T(NP) D 1815 (A,22,57) LED SML412BC5T(NP) D 1816 (A,38,40) LED SML412BC5T(NP)

D 1817 (A,40,103) LED SML412BC5T(NP) D 1818 (A,40,82) LED SML412BC5T(NP) D 1819 (A,40,131) LED SML412BC5T(NP)

DEH-P590IB/XN/UC

(B,20,104) IC(P5900IB) PD8168A

7

D

E

F

8

45

1234

Circuit Symbol and No. Part No.

D 1820 (A,40,117) LED SML412BC5T(NP) D 1821 (A,6,158) LED SML412BC5T(NP)

A

D 1822 (A,40,144) LED SML412BC5T(NP) D 1831 (B,26,50) Diode 1SS355 L 1831 (A,29,62) Inductor CTF1617 L 1881 (A,23,130) Inductor CTF1617 L 1882 (A,28,115) Inductor CTF1617

TH1881 (A,26,138) Thermistor CCX1037

X 1841 (B,22,55) Ceramic Resonator 16.000 MHz CSS1616

S 1803 (A,5,9) Push Switch CSG1155 S 1804 (A,39,107) Push Switch CSG1155 S 1805 (A,39,148) Push Switch CSG1155

S 1806 (A,39,78) Push Switch CSG1155

B

S 1807 (A,39,120) Push Switch CSG1155 S 1808 (A,39,134) Push Switch CSG1155 S 1809 (A,37,9) Push Switch CSG1155 S 1810 (A,21,39) Switch(MULTI-CONTROL) CSX1120

RESISTORS

R 1801 (B,8,138) RS1/16S222J R 1802 (B,12,150) RS1/16S222J R 1803 (B,31,132) RS1/16S473J R 1808 (B,27,22) RS1/16S332J R 1809 (B,29,22) RS1/16S103J

C

R 1810 (B,31,22) RS1/16S333J R 1811 (B,8,42) RS1/16S103J R 1812 (B,24,22) RS1/16S222J R 1813 (B,21,22) RS1/16S103J R 1814 (B,10,50) RS1/16S101J

R 1815 (B,8,50) RS1/16S103J R 1816 (B,6,50) RS1/16S2R2J R 1817 (B,35,33) RS1/16S271J R 1818 (B,32,37) RS1/16S271J R 1819 (B,34,37) RS1/16S271J

R 1820 (B,35,119) RS1/16S271J

D

R 1821 (B,35,121) RS1/16S271J R 1822 (B,35,118) RS1/16S271J R 1823 (B,33,34) RS1/16S121J R 1825 (B,35,116) RS1/16S121J

R 1833 (A,31,56) RS1/16S222J R 1834 (B,36,65) RS1/16S101J R 1835 (A,28,69) RS1/16S101J R 1836 (B,34,65) RS1/16S101J R 1837 (B,38,65) RS1/16S101J

R 1838 (A,27,94) RAB4C101J R 1839 (A,11,84) RAB4C101J

E

R 1840 (B,29,85) RAB4C101J R 1841 (A,23,94) RAB4C101J R 1842 (B,25,90) RAB4C101J

R 1843 (B,21,90) RAB4C101J R 1844 (B,16,88) RAB4C101J R 1845 (B,12,88) RAB4C101J R 1846 (B,9,88) RS1/16S101J R 1847 (B,10,83) RS1/16S101J

R 1848 (A,26,104) RS1/16S101J R 1849 (B,8,83) RS1/16S101J R 1850 (B,10,109) RS1/16S101J

F

R 1851 (B,8,65) RS1/16S473J R 1852 (B,4,68) RS1/16S473J

Circuit Symbol and No. Part No.

R 1853 (B,8,68) RAB4C473J R 1855 (A,29,69) RS1/16S101J R 1856 (A,26,69) RS1/16S101J R 1857 (B,18,58) RS1/16S101J R 1858 (B,19,55) RS1/16S473J

R 1859 (B,26,55) RS1/16S154J R 1860 (B,35,52) RS1/16S104J R 1863 (B,7,132) RS1/16S103J R 1881 (A,20,134) RS1/16S183J R 1882 (A,24,138) RS1/16S563J

R 1883 (A,25,142) RS1/16S333J R 1884 (A,23,142) RS1/16S392J R 1885 (A,26,110) RAB4C102J R 1887 (B,17,117) RS1/16S0R0J R 1889 (B,18,117) RS1/16S5101D

CAPACITORS

C 1805 (B,8,53) CKSYF106Z10 C 1806 (B,31,130) CKSRYB104K16 C 1811 (A,13,11) CKSRYF104Z50 C 1812 (A,31,9) CKSRYF104Z50 C 1813 (A,22,20) CKSRYF104Z50

C 1814 (A,4,44) CKSRYF104Z50 C 1815 (A,22,58) CKSRYF104Z50 C 1816 (A,39,44) CKSRYF104Z50 C 1817 (A,40,97) CKSRYF104Z50 C 1818 (A,40,84) CKSRYF104Z50

C 1819 (A,40,126) CKSRYF104Z50 C 1820 (A,40,112) CKSRYF104Z50 C 1821 (A,13,152) CKSRYF104Z50 C 1822 (A,40,139) CKSRYF104Z50 C 1831 (B,13,53) CKSRYB224K10

C 1832 (B,11,46) CKSRYB224K10 C 1833 (A,36,60) CKSRYB103K50 C 1837 (B,30,48) CKSRYB104K16 C 1871 (B,10,105) CKSRYB103K50 C 1882 (A,27,134) CKSRYB104K25

C 1883 (A,24,134) CKSRYB104K25 C 1884 (A,23,104) CKSRYB104K25 C 1885 (A,27,119) CKSRYB104K25 C 1886 (A,24,119) CKSRYB104K25 C 1887 (A,22,134) CKSRYB104K25

C

Unit Number : CWX3514 Unit Name : CD Core

Unit(S10.5COMP2)

MISCELLANEOUS

IC 201 (A,34,46) IC PE5547A IC 301 (A,27,14) IC BA5839FP Q 101 (B,56,72) Transistor 2SA1577 Q 102 (B,47,57) Transistor 2SB1689

X 201 (A,23,35) Ceramic Resonator 16.934 MHz CSS1603

S 901 (A,53,37) Switch(HOME) CSN1067 S 903 (B,19,58) Switch(DSCSNS) CSN1067 S 904 (B,38,67) Switch(12EJ) CSN1068 S 905 (B,24,68) Switch(8EJ) CSN1068

46

RESISTORS

DEH-P590IB/XN/UC

1234

5678

Circuit Symbol and No. Part No.

R 101 (B,60,73) RS1/10SR2R4J R 102 (B,59,71) RS1/10SR2R4J R 103 (B,60,71) RS1/10SR2R7J R 104 (B,52,69) RS1/16SS222J R 105 (B,41,57) RS1/16SS102J

R 107 (B,41,59) RS1/16SS105J R 202 (B,32,62) RS1/16SS473J R 203 (B,42,45) RS1/16S473J R 204 (A,25,61) RS1/16SS221J

R 206 (B,26,53) RS1/16SS104J R 210 (B,13,32) RS1/16SS102J R 214 (B,36,34) RS1/16SS472J R 216 (B,47,49) RS1/16SS472J R 221 (B,36,32) RS1/16SS103J

R 222 (B,35,32) RS1/16SS103J R 225 (A,49,49) RS1/16SS103J R 226 (A,49,50) RS1/16SS393J R 227 (B,45,51) RS1/16SS562J R 228 (B,42,53) RS1/16SS122J

R 229 (B,44,53) RS1/16SS472J R 230 (B,21,28) RS1/16SS0R0J R 232 (B,43,51) RS1/16SS122J R 233 (B,29,52) RS1/16SS103J R 234 (B,30,61) RS1/16SS473J

R 235 (A,25,63) RS1/16SS473J R 239 (B,26,48) RS1/16SS473J R 240 (B,10,31) RS1/16SS473J R 241 (B,9,32) RS1/16SS103J

R 244 (A,20,52) RS1/16SS473J R 255 (A,27,63) RAB4CQ104J R 307 (A,34,19) RS1/16SS183J R 308 (A,38,20) RS1/16SS183J R 309 (A,35,21) RS1/16SS183J

R 310 (A,38,21) RS1/16SS183J R 601 (B,28,38) RS1/16SS0R0J R 602 (B,27,41) RS1/16SS0R0J R 606 (B,23,41) RS1/16SS0R0J R 701 (B,16,35) RS1/16SS221J

R 702 (A,23,55) RS1/16SS221J

CAPACITORS

C 106 (B,56,69) CKSQYB475K6R3 C 202 (A,27,57) CKSSYB104K10 C 204 (A,24,63) CKSSYB103K16 C 205 (B,23,43) CKSQYB475K6R3

Circuit Symbol and No. Part No.

C 221 (A,44,53) CKSSYB104K10 C 222 (B,43,53) CCSSCH560J50

C 223 (B,45,53) CCSSCH4R0C50 C 224 (A,43,55) CKSSYB104K10 C 226 (A,40,58) CCSSCH680J50 C 227 (A,40,60) CCSSCH470J50 C 228 (A,39,62) CKSSYB103K16

C 229 (B,49,59) CKSSYB104K10 C 236 (A,42,61) CKSSYB104K10 C 239 (B,44,51) CCSSCH220J50 C 240 (A,35,61) CKSSYB104K10 C 250 (B,36,30) CKSSYB102K50

C 251 (B,33,29) CKSSYB102K50 C 303 (A,35,19) CKSSYB472K25 C 304 (A,34,21) CKSSYB223K16 C 307 (B,25,9) CKSRYB104K16 C 308 (B,10,27) CKSRYB105K10

C 703 (B,11,37) CCSSCH101J50 C 704 (B,8,36) CKSSYB102K50 C 711 (A,25,26) CKSSYB104K10

D

Unit Number : CWM8758 Unit Name : Panel Unit

MISCELLANEOUS

D 1970 LED CL220PGC S 1970 Push Switch(EJECT) CSG1112

RESISTORS

R 1970 RS1/16S101J R 1971 RS1/16S101J R 1972 RS1/16S0R0J

CAPACITORS

C 1970 CKSRYB104K16

Miscellaneous Parts List

Pickup Unit(P10.5)(Service) CXX1942 M 1 Motor Unit(SPINDLE) CXC7134 M 2 Motor Unit(LOADING/CARRIAGE) CXC4026

A

B

C

D

E

C 206 (A,22,39) CKSSYB104K10 C 207 (A,24,37) CKSRYB104K16 C 209 (B,33,40) CEVW220M6R3 C 210 (B,29,42) CKSSYB104K10 C 211 (A,27,34) CKSSYB104K10

C 212 (B,29,32) CKSRYB104K16 C 213 (A,44,37) CKSSYB104K10 C 214 (A,28,33) CKSSYB104K10 C 216 (A,50,51) CKSSYB332K50 C 217 (A,46,51) CKSSYB104K10

C 218 (A,49,51) CKSSYB473K10 C 219 (A,45,53) CKSSYB104K10 C 220 (A,46,53) CKSSYB182K50

56

DEH-P590IB/XN/UC

F

7

8

47

1234

6. ADJUSTMENT

6.1 CD ADJUSTMENT

A

1) Cautions on adjustments

• In this product the single voltage (3.3 V) is used for the regulator. The reference voltage is the REFO1 (1.65 V) instead of the GND. If you should mistakenly short the REFO1 with the GND during adjustment, accurate voltage will not be obtained, and the servo’s misoperation will apply excessive shock to the pickup. To avoid such problems: a. Do not mix up the REFO1 with the GND when connecting the (-) probe of measuring instruments. Especially on an oscilloscope, avoid connecting the (-)

B

probe for CH1 to the GND. b. In many cases, measuring instruments have the same potential as that for the (-) probe. Be sure to set the measuring instruments to the floating state. c. If you have mistakenly connected the REFO1 to the GND, turn off the regulator or the power immediately.

• Before mounting and removing filters or leads for adjustment, be sure to turn off the regulator.

• For stable circuit operation, keep the mechanism

C

operating for about one minute or more after the regulator is turned on.

• In the test mode, any software protections will not work. Avoid applying any mechanical or electrical shock to the mechanism during adjustment.

2) Test mode This mode is used to adjust the CD mechanism module.

• To enter the test mode. While pressing the LIST and CLOCK keys at the same time, reset.

• To exit from the test mode. Turn off the ACC or back up.

Notes: a. During ejection, do not press any other keys than the EJECT key until the loaded disc is ejected. b. If you have pressed the (→) key or (←) key during focus search, turn off the power immediately to protect the actuator from damage caused by the lens stuck. c. For the TR jump modes except 100TR, the track jump operation will continue even if the key is released. d. For the CRG move and 100TR jump modes, the tracking loop will be closed at the same time when the key is released. e. When the power is turned off and on, the jump mode is reset to the single TR (91), the RF amp gain is set to 0 dB, and the auto-adjustment values are reset to the default settings.

• The RFI and RFO signals with a wide frequency range are easy to oscillate. When observing the signals, insert a resistor of 1 k ohms in series.

• The load and eject operation is not guarantied with the

D

mechanism upside down. If the mechanism is blocked due to mistaken eject operation, reset the product or turn off and on the ACC to restore it.

E

F

48

1234

DEH-P590IB/XN/UC

5678

- Flow Chart

[Key]

Contents

Display

[BAND]

Power Off

TRK MIN SEC

[BAND]

Power Off

TRK MIN SEC

[BAND]

Power Off

TRK MIN SEC

Test Mode In

[CD] or [SOURCE]

Source On

TRK MIN SEC

[BAND]

Power On

(T.Offset is adjusted)

TRK MIN SEC

00 00 00

[3]

Focus Close

S curve check

TRK MIN SEC

91 91 91

[1]

T.Close & AGC

Applicable servomechanism

TRK MIN SEC

?tr ?min ?sec

[1]

F,T,RF AGC

F.Bias display switching

TRK MIN SEC

*7

[LIST] + [CLOCK] + Reset or

[LIST] + [CLOCK] + BU + ACC

[3]

Power On

(T.Offset is not adjusted)

TRK MIN SEC

99 99 99

[6]

Focus Mode switching

TRK MIN SEC

[6] [3]

Applicable servomechanism

TRK MIN SEC

[3] [6]

TRK MIN SEC

*2

0X 0X 0X

T.Close

?tr ?min ?sec

F,T AGC / F.Bias

RF AGC

?tr ?min ?sec

[2]

TRK MIN SEC

GG GG GG

[1]

or 99 99 99

RF AGC coefficient display

TRK MIN SEC

?tr ?min ?sec

RF AMP

Gain switching

Tracking Servo

Close

00 00 00

RF AGC /

?? ?? ??

CRG/TR jump

value switching

*1

*5

Head Unit

Remote Control

[4]

SPINDLE

Speed switching

TRK MIN SEC

SP SP SP

[>]

CRG +

00 00 00

or 99 99 99

[>]

CRG +

8X 8X 8X

or 9X 9X 9X

[>]

CRG/TR Jump +

TRK MIN SEC

?tr ?min ?sec

*9

[<]

CRG -

00 00 00

or 99 99 99

[<]

CRG -

8X 8X 8X

or 9X 9X 9X

[<]

*4 *4

CRG/TR Jump -

TRK MIN SEC

?tr ?min ?sec?? ?? ??

*8

*6

[2]

Self-adjusting

switching

*3*8

TRK MIN SEC

?? ?? ??

[2]

T.Balance adjustment /

T.BAL coefficient display

TRK MIN SEC

?? ?? ??

[2]

Tracking Open

8X 8X 8X

or 9X 9X 9X

[5]

Gop Mode

Gop Mode switching

TRK MIN SEC

OL OL OL

*10

A

B

C

[BAND]

Power Off

TRK MIN SEC

*1) TYP → + 6 dB → + 12 dB

TRK

*2) Focus Close

TRK00MIN00SEC

TRK99MIN99SEC

(

MIN

SEC

TRK06MIN06SEC

→ S Curve check setting → F EQ measurement setting

00

TRK

MIN01SEC

01

06

TRK12MIN12SEC

TRK02MIN02SEC

99)

12

02

*3) F.Offset Display → RF.Offset → T.Offset Display → Switch to the order of the original display

*4) 1TR/4TR/10TR/32TR/100TR *5) Single

→ 4TR → 10TR → 32TR → 100TR → CRG Move

9x(8x):91(81) 92(82) 93(83) 94(84) 95(85) 96(86)

*6) Only at the time of CRG move, 100TR jump

*7) TRK/MIN/SEC

→ F.AGC → T.AGC Gain → F.Bias → RF AGC

*8) CRG motor voltage = 2 [V]

*9) TYP (1X)

TRK

MIN

→ 2X → 1X

SEC

TRK

MIN22SEC

22

TRK11MIN11SEC

11

[2]

Tracking Open

8X 8X 8X

or 9X 9X 9X

Operation

[Key]

Test Mode [BAND] Power On/Off [>]

CRG + / TR Jump + (Direction of the external surface)

[<]

CRG - / TR Jump (Direction of the internal surface)

[1] T. CLS & AGC & Applicable servomechanism /

AGC,AGC display setting

[2] RF Gain switching / Offset adjustment display /

T.Balance adjustment / T. Open

[3] F. Close,S Curve / Rough Servo and RF AGC /

F,T,RF AGC

[4]

SPDL 1X/2X switching As for the double speed(2x), audio output cannot be supported.

[5]

Error Rate measurement

ON : ERR 30Counts Start

BER display data[%]

[6] F. Mode switching / Tracking Close / CRG•TR

Jump Switching

*10) OFF(TYP)

TRK

MIN

→ FORCUS → TRACKING

SEC

TRK

MIN70SEC

70

TRK71MIN71SEC

D

E

71

• As for the double speed (2x), audio output cannot be supported

*) • After the [Eject] key is pressed keys other than the [Eject] key should not be pressed, until disc ejection is complete.

• When the key [2] or [3] is pressed during the Focus Search, the power supply should be immediately turned off (otherwise the lens sticks to Wall, causing the actuator to be damaged).

• In the case of TR jump other than to 100TR, the function shall continue to be processed even if the TR jump key is released. As for the CRG Move and 100TR Jump, the mechanism shall be set to the Tracking Close mode when the key is released.

• When the power is turned on/off the jump mode is reset to the Single TR (91) while the gain of the RFAMP is reset to 0 dB. At the same time all the self-adjusting values shall return to the default setting.

56

DEH-P590IB/XN/UC

7

8

F

49

1234

6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT

A

• Note :

The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mechanism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, if the PU unit must be changed, the grating should be checked using the procedure below.

• Purpose :

To check that the grating is within an acceptable range when the PU unit is changed.

B

• Symptoms of Mal-adjustment :

If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to perform track search operations, or taking a long time for track searching.

• Method :

• Measuring Equipment

• Measuring Points

• Oscilloscope, Two L.P.F.

• E, F, REFO1

• Disc • TCD-782

• Mode • TEST MODE

CD CORE UNIT(S10.5COMP2)

C

D

FE

REFO1

VREF

L.P.F.

E

100 kΩ

390 pF

F

100 kΩ

390 pF

L.P.F.

Xch Ych

Oscilloscope

• Checking Procedure

1. In test mode, load the disc and switch the 3 V regulator on.

2. Using the → and ← buttons, move the PU unit to the innermost track.

3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjustment the display should now read "81". Press key 3. The display will change, returning to "81" on the fourth press.

E

4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase difference is within 75° . Refer to the photographs supplied to determine the phase angle.

5. If the phase difference is determined to be greater than 75° try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75° then the mechanism should be judged to be at fault.

• Note

Because of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle.

• Hint

Reloading the disc changes the clamp position and may decrease the "wobble".

F

50

1234

DEH-P590IB/XN/UC

5678

Grating waveform

0°

45°

Ech → Xch 20 mV/div, AC Fch → Ych 20 mV/div, AC

A

30°

B

60°

C

75°

D

90°

E

F

56

DEH-P590IB/XN/UC

7

8

51

1234

6.3 ERROR MODE

- Error Messages

A

If a CD is not operative or stopped during operation due to an error, the error mode is turned on and cause(s) of the error is indicated with a corresponding number. This arrangement is intended at reducing nonsense calls from the users and also for facilitating trouble analysis and repair work in servicing.

(1) Basic Indication Method

1) When SERRORM is selected for the CSMOD (CD mode area for the system), error codes are written to DMIN (minutes display area) and DSEC (seconds display area). The same data is written to DMIN and DSEC. DTNO remains in blank as before.

B

Depending on display capability of LCD used, display will vary as shown below. xx contains the error number.

8-digit display 6-digit display 4-digit display

ERROR–xx ERR–xx

(2) Error Code List

2) Head unit display examples

Code

10

C

Class Displayed error code Description of the code and potential cause(s)

Electricity Carriage Home NG CRG can't be moved to inner diameter.

SERVO LSI Com-

CRG can't be moved from inner diameter.

munication Error → Failure on home switch or CRG move mechanism.

Communication error between microcomputer and SERVO LSI.

11 Electricity Focus Servo NG Focusing not available.

→ Stains on rear side of disc or excessive vibrations on REWRITABLE.

12 Electricity Spindle Lock NG Spindle not locked. Sub-code is strange (not readable).

Subcode NG → Failure on spindle, stains or damages on disc, or excessive vibrations.

A disc not containing CD-R data is found.

Turned over disc are found, though rarely.

CD signal error.

17 Electricity Setup NG AGC protection doesn't work. Focus can be easily lost.

D

30 Electricity Search Time Out

→ Damages or stains on disc, or excessive vibrations on REWRITABLE.

Failed to reach target address.

→ CRG tracking error or damages on disc.

44 Electricity ALL Skip Skip setting for all track.

(CD-R/RW)

50 Mechanism CD On Mech Error Mechanical error during CD ON.

→ Defective loading motor, mechanical lock and mechanical sensor.

A0 System Power Supply NG

Power (VD) is ground faulted.

→ Failure on SW transistor or power supply (failure on connector).

Remarks: Mechanical errors are not displayed (because a CD is turned off in these errors).

E

Unreadable TOC does not constitute an error. An intended operation continues in this case.

Upper digits of an error code are subdivided as shown below:

1x: Setup relevant errors, 3x: Search relevant errors, Ax: Other errors.

E–xx

F

52

1234

DEH-P590IB/XN/UC

5678

6.4 IPOD TEST MODE

[Built-in iPod Test Mode Specification (Test mode for service representatives)]

[Purpose of this test mode]

This is a specialized mode that aims to check malfunction condition of H/U and measure the product performance.

[Features of this test mode]

Enables switching at any time to the iPod source Disables communication with iPod Disables indication of logos (Pioneer) on iPod Functions regardless of connection of the iPod body to H/U

[How to shift to test mode]

The following describes how to enter and display the test mode.

1 Disconnect the iPod body from H/U.

↓ [Background] ↓ If you try to start the test mode without disconnecting iPod, initial communication will start between iPod ↓ and H/U before you can enter the test mode. This will disable the iPod operation from the iPod body. ↓ To enable the iPod operation during the test mode from the iPod body, make sure to disconnect ↓ the iPod body from H/U. ↓

2 Press [LIST] and [CLOCK] together to reset and start the test mode.

↓

3 Press such as the [SOURCE] key to switch to the iPod source.

↓

4 Connect the iPod body to H/U as need.

A

B

C

[Cancellation of test mode]

The test mode is cancelled by executing any of the following. ACC_OFF B. Up_OFF Pressing the H/U reset button

This applies to the case that the test mode is set to be cancelled with ACC_OFF.

∗

[Operational specifications for test mode]

The following specifies the key allocation and the actions.

Key

Switches ON/OFF the charging circuit to iPod.

→

Action

[On-screen image]

The following are the on-screen display images. The following are displayed as title information.

ON/OFF state of charging circuit (1: ON, 0: OFF)

Default

OFF

Remarks

D

E

56

DEH-P590IB/XN/UC

F

7

8

53

1234

6.5 SYSTEM MICROCOMPUTER TEST PROGRAM

A

- PCL Output

In the normal operation mode (with the detachable panel installed, the ACC switched ON, the standby mode cancelled), shift the TESTIN IC601(Pin 86) terminal to H. The clock signal is output from the PCL terminal IC601(Pin 41). The frequency of the clock signal is 625 kHz that is one 32th of the fundamental frequency. The clock signal should be 625 kHz(±25 Hz). If the clock signal is out of the range, the X'tal (X601) should be replaced with new one.

B

C

D

E

F

54

1234

DEH-P590IB/XN/UC

5678

7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 DISASSEMBLY

-

Removing the Case (not shown)

1. Remove the Case.

A

- Removing the CD Mechanism Module (Fig.1)

1

Remove the four screws.

Disconnect the connector and then remove the CD Mechanism Module.

- Removing the Grille Assy (Fig.1)

2

Remove the two screws and then remove the Grille Assy.

- Removing the Tuner Amp Unit (Fig.2)

1

Remove the screw.

CD Mechanism Module

1

2

1

Grille Assy

2

Fig.1

B

C

2

Remove the three screws.

3

Straighten the tabs at four locations indicated and then remove the Tuner Amp Unit.

2

1

3

2

3

D

E

Tuner Amp Unit

Fig.2

F

56

DEH-P590IB/XN/UC

7

8

55

1234

- How to hold the Mechanism Unit

1. Hold the Upper and Lower Frames.

2. Do not hold the front portion of the Upper

A

B

Frame, because it is not very solid.

Do not squeeze this area.

- Removing the Upper and Lower Frames

1. With a disc inserted and clamped in the mechanism, remove the two Springs (A), the six Springs (B), and the four Screws.

2. Turn the Upper Frame using the part "a" as

C

D

a pivot, and remove the Upper Frame.

3. While lifting the Carriage Mechanism, remove it from the three Dampers.

Caution: When assembling, be sure to apply

some alcohol to the Dampers and assemble the mechanism in a clamped state.

B

A

Damper

Carriage Mechanism

B

A

Lower Frame

a

Upper Frame

B

Damper

E

F

56

1234

DEH-P590IB/XN/UC

5678

- How to remove the CD Core Unit

1. Apply Shorting Solder to the flexible cable of the Pickup, and disconnect it from the connector.

2. Unsolder the four leads, and loosen the Screw.

3. Remove the CD Core Unit.

Caution: When assembling the CD Core Unit,

assemble it with the SW in a clamped state so as not to damage it.

CD Core Unit

Shorting Solder

Screw

Solder

- How to remove the Pickup Unit

1. Make the system in the carriage mechanism mode, and have it clamped.

2. Remove the CD Core Unit and remove the leads from the Inner Holder.

3. Remove the Poly Washer, Change Arm, and Pickup Lock Arm.

4. While releasing from the hook of the Inner Holder, lift the end of the Feed Screw.

Caution: When assembling, move the Planet Gear to the load/eject position before setting the Feed Screw in the Inner

Holder. Assemble the sub unit side of the Pickup, taking the plate (Chassis) in-between. When treating the leads of the Load Carriage Motor Assy, do not make them loose over the Feed Screw.

A

B

C

Poly Washer

Pickup Lock Arm

Feed Screw

Change Arm

Inner Holder

D

Planet Gear

Pickup Rack

Chassis

E

Pickup

56

DEH-P590IB/XN/UC

F

7

8

57

1234

7.1.2 CONNECTOR FUNCTION DESCRIPTION

A

AUX

4321

111098

765

B

C

D

WIRED REMOTE INPUT

IP-BUS INPUT

FRONT

OUTPUT

1. BUS+

2. GND

3. GND

4. NC

5. BUS-

2

1

4

3

6

5

8

7 9

10 12

11

14

13

16

15

6. GND

7. BUS L+

8. ASENB

9. BUS R+

10. BUS R-

11. BUS L-

9 RL-

10 FL-

11 RL+

12 FL+

1 B. UP

2 GROUND

3 ACC

4 NC

13 RR-

14 FR-

15 RR+

5 ILM

6 B. REM

7 NC

16 FR+

8 TEL MUTE

OUTPUT

SUBWOOFER

E

iPod

E SHIELD GND

13 AUDIO GND

12 NC

11 IPOD GND

10 ACC POWER

9 D GND

8 AUDIO R

7 NC

6 DOCK RX

5 AUDIO L

4 ACC ID

3 DOCK TX

2 F/W POWER

1 F/W GND

ANTENNA

REAR

OUTPUT

F

58

1234

DEH-P590IB/XN/UC

7.2 IC

5678

NJM2794V

OUT1

NC

GND

VREF

V+

NC

1

V+

2

14

13

IN1+

NC

A

IN1-

OUT1

IN1+

3

4

Vref

5

12

11

10

IN1-

B

NC

IN2-

IN2+

OUT2

IN2-

6

9

NC

C

OUT2

7

PML016B

- Pin Layout

8

GND

44

43

42

41

40

39

38

37

36

35

34

1

2

3

4

5

6

7

8

9

10

11

33

32

31

30

29

28

27

26

25

24

23

IN2+

D

E

12

13

14

15

16

17

18

19

20

DEH-P590IB/XN/UC

56

21

22

F

7

8

59

1234

- Block Diagram

A

TRE

HPF

IN4-_R

B

C

IN4+_R IN3_R IN2_R IN1_R

IN1_L IN2_L IN3_L IN4+_L IN4-_L

M.S.S.

Isolator Isolator

LOUD ASL

Input SelectorAuto Zero

EQ6 EQ7

Gain Adjuster

HPF

BASS

LPF

Phase inv.

Anti-Rad. Filter Anti-Rad. Filter Anti-Rad. Filter Anti-Rad. FilterAnti-Rad. Filter

Volume

Secondary

Volume

Secondary

Volume

Secondary

Volume

Secondary

mute mute mutemutemutemute

Tout_FR

SVin_FR

Front_R

Tout_RR

SVin_RR

Rear_R

PRE/SW_R

SVin_PreR

Tout_PreR

Tout_PreL SVin_PreL

PRE/SW_L

M.S.

S.S.

D

EQ1 EQ2 EQ3 EQ4 EQ5

Soft step Blocks ( )

Primary Volume

&

Level Meter

E

Spectrum Analyzer

SA_clk

SA_out

Anti-Alias Filter

MIC

MIC_in

Amp

DC_filter

BASS

TRE

LPF

Noise_DET_out

Anti-Rad. Filter

Block

Digital

CLK

STB

DATA

MUTE

Volume

Secondary

Volume

Secondary

&

Supply

Vcc

Reference

Vref

GND

Rear_L

SVin_RL Tout_RL

Front_L

SVin_FL

Tout_FL

PGND

Pref

Vp

F

60

1234

DEH-P590IB/XN/UC

PAL007C

5678

Reference

sw_vcc

Thermal Protector;

amp_vcc

sw_vcc

+

-

+

-

+

-

+

-

+

amp_vcc

stby

Detection

Offset

Detection

Offset

Detection

Offset

Detection

Offset

Circuit

Stand-by

Short circuit Protector;

Over voltage Protector;

Mute circuit

Over current limit Protector;

25

24

23

22

21

20

19

18

17

16

15

14

IN3

IN4

13

12

11

IN2

IN1

10

9

8

7

6

5

4

3

2

1

TC4066BFT

VCC

SVR

VCC

TAB

SWITCH

P-GND4

OUT4-

MUTE

OUT4+

OUT3-

P-GND3

OUT3+

AC-GND

S-GND

OUT1+

P-GND1

OUT1-

OUT2+

STBY

OUT2-

P-GND2

A

B

C

D

IN/OUT1 1

OUT/IN1 2

OUT/IN2 3

IN/OUT2 4

CONT2 5

CONT3 6

VSS 7

DEH-P590IB/XN/UC

56

14 VDD

E

13 CONT1

12 CONT4

11 IN/OUT4

10 OUT/IN4

9 OUT/IN3

F

8 IN/OUT3

7

8

61

1234

- Pin Functions (PEG274A)

Pin No. Pin Name I/O Format

SYSPW

10 11 12 13 14 15

16,17

18 19 20 21 22 23 24 25 26 27 28 29 30

31,32

33 34

35,36

37 38 39 40 41 42 43 44 45

46-50

51 52

53-56

57 58 59 60 61 62 63 64 65

1

KEYD

2

NC

3

cdrst(rst@)

4

NC

5

BYTE

6

CNVSS

7

TELIN

8

NC

9

reset

XOUT VSS XIN VCC1

nmi

NC VDCONT NC OELPW NC

brxen

BRST PEE NC

brsq

RX TX DPDT KYDT NC

txpod

RXPOD ROT1,0 ILMPW SWVDD

dsens

FLPILM PCL

ejtin

TUNPDI TUNPDO TUNPCK NC AUXON IPODON NC EMUTE SACLK NC VCC2 NC VSS PID

psensg

PPOWER

A

B

C

D

E

O

I/O

O O

O

Function and Operation

C

I

System power control output Wired remote control key input Not used

C

CD mechanism reset output

Not used I I I

C

External data bus width change input

Processor mode change input

TEL mute input

Not used I

Reset input

Main clock output I I I I

GND

Main clock input

Power supply input

NMI input

Not used

C

CD mechanism power supply output

Not used

C

OEL power supply control

Not used

C C C

P-BUS : Reception enable input/output

P-BUS : Reset output

BEEP sound output

Not used I

P-BUS : Service request input

IPBUS : Input

N C

IPBUS : Output

OEL display microcomputer communication data output

OEL display microcomputer communication data input

Not used

C

iPod data output

iPod data input I

C C

I

C

C I I

Rotary encoder pulse input 1,0 Illumination power output Display microcomputer chip enable output Detach sense input Flap illumination output Output for clock adjustment Eject key input TUNER : Data input(PLL) TUNER : Data output(PLL)

C

TUNER : Clock output(PLL)

Not used C C

EVOL : Source select SW(AUX)

EVOL : Source select SW(iPod)

Not used C C

EVOL : Mute

Level indicator clock output

Not used

I

Power supply input

Not used

I

C

I

C

GND

Communication mode(UART) notification output

Connection sense input

Power supply control output

F

62

1234

DEH-P590IB/XN/UC

5678

Pin No. Pin Name I/O

psens

66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81

82,83

84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

100

DALMON NC

tunpce@

TUNPCE1 ROMCS

asens bsens

ROMCK ROMDATA VST VDT VCK IPPW ASENBO

isens

MODEL1,0 NC MUTE TESTIN PVSENS NC KEYAD SAOUT CSENS NC ASLIN AVSS

sl

VREF AVCC BSI/TESTDI BSO/TESTDO BSCK/TESTCLK

O

O O O

O

I/O

O O O O O

O

Format

I

C

C C

C I I

C

C I I

Function and Operation Connection sense input For consumption current reduction output Not used TUNER : Chip enable output(EEPROM) TUNER : Chip enable output(PLL) ROM correction chip select output ACC sense input Backup sense input ROM correction clock output ROM correction data input/output EVOL : Strobe output EVOL : Data output EVOL : Clock output IPBUS : Driver power supply control output IPBUS : Slave ACC sense output Illumination sense Model select input

A

B

Not used

C

I

System mute output Test program input iPod short circuit sense Not used Wired remote control AD input Level indicator input Detach sense input Not used ASL input

I

Analog GND

C

Signal level input(Field intensity)

I I

Reference voltage input Analog power supply input P-BUS : Input/Chip test program data input

C C

P-BUS : Output/Chip test program data output P-BUS : Clock output/Chip test program data clock

PEG274A

751

100 26

25 51

PE5547A

1081

144 37

Format Meaning C CMOS

5076

N Nch open drain

D

E

Format Meaning C CMOS

72109

N Nch open drain

F

36 73

DEH-P590IB/XN/UC

56

7

8

63

1234

- Pin Functions (PE5547A)

Pin No. Pin Name I/O Format

ROMDATA

1

ROMCK

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

32-36

37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59

2

ROMCS

3

NC

4

LOEJ

5

DSCSNS

6

*sns

7

!@sns

8

home

9

TEMP VDSENS

adena

ADC.VDD ADC.GND FLMD0

reset

PULLDOWN NC

testin

NC BSI BSO

bsck

FTxD FRxD BRXEN

bsrq

NC

fmode

FLRQ ROM NC MCKRQ LRCKOK

puen

CD3VON CONT VDCONT CLCONT CDMUTE TEST

brst

REGS C.VDD C.GND XTAL X.GND

xtal

X.VDD DA.VDD LOUT DA.GND REGC DA.GND ROUT

A

B

C

D

E

I/O

O O

O

I I I I

O

I I

O

I

O

I/O

O

I I/O I/O

I

O

I

O O O O O O O O

I

O

/C

/C /C

Function and Operation

E2PROM : Data input/output C C

E2PROM : Clock output

E2PROM : Chip select output

Not used C

LOAD/EJECT direction switching output

Disc sense input

8 cm disc detection input

12 cm disc detection input

HOME SW sense input

Temperature information sense input

VD power supply short circuit/earth fault sense input C

A/D reference voltage supply control output

Power supply for A/D converter

Ground for A/D converter

Flash writing control terminal

Internal microcomputer reset terminal C

Pull-down

Not used

Chip check, test program start-up input

Not used N N N N

P-BUS : Serial data input

P-BUS : Serial data output

P-BUS : Serial clock input/output

Tx for flash rewriting

Rx for flash rewriting

P-BUS : Reception enable input/output

P-BUS : Service request input

Not used

Flash self-rewriting mode start-up input C

Flash self-rewriting reset voltage control

Open(EMPH)

Not used N N C C C C C C

CLOCK request

LRCK reference enable

Pickup hologram power supply control output

CD + 3.3 V power supply control output

Servo driver power supply control output

VD power supply control output

CRG/LOAD-EJECT switching control output

CD mute control output

Test terminal

P-BUS : Communication reset input

Capacitor connection for standby

Power supply for internal microcomputer

Ground for internal microcomputer

Connected to the crystal oscillator

Ground for the crystal oscillator

Connected to the crystal oscillator

Power supply for the crystal oscillator

Power supply for DAC

Output of audio for the left channel

Ground for DAC

Connected to the capacitor for band gap

Ground for DAC

Output of audio for the right channel

F

64

1234

DEH-P590IB/XN/UC

5678

Pin No. Pin Name I/O

DA.VDD

60

D.GND

61

D.VDD

62

REG16

63

LRCK

64

SCKO

65

DOUT

66

67-69

70 71 72 73 74 75 76 77 78

79-94

95 96

97-108

109 110 111 112 113 114 115 116 117 118 119 120 121 122

123,124

125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144

SVMON0-2 SVMON3 C33M (rcs) (CKE)

ras cas)(LDQM) cas!(UDQM) we oe(cas)

RDB0-15 IO.GND IO.VDD RA0-11 FD TD SD MD EFM ASY ATEST A.VDD A.GND RFI AGCO C3T AGCI RFO EQ2,1 RF2RFA.GND A.VDD A B F E REFOUT FEFEO ADCIN TETEO TE2 TEC LD PD AD.VDD AD.GND

I/O I/O

I/O

Format

Function and Operation Power supply for DAC Ground for digital circuits Power supply for digital circuits Capacitor connection for 1.6 V regulator

O O O

C C

C /C /C

O O O O O O O O

C

C /C

3-wire audio LR clock output 3-wire audio serial I/F clock output 3-wire audio serial I/F data output Servo monitor input/output 0-2 Servo monitor input/output 3(Ext MCK IN) DRAM CLOCK DRAM CS DRAM CKE output Output of DRAM RAS DRAM Lower CAS(LDQM) output DRAM Upper CAS(UDQM) output Output of DRAM WE DRAM OE(CAS) output Input/output of DRAM data 0-15

A

B

Ground for I/O terminal

Power supply for I/O terminal O O O O O

C C C C C

O

I

O

Output of DRAM address 0-11

Output of focus drive PWM

Output of tracking drive PWM

Output of thread drive PWM

Output of spindle drive PWM

Output of EFM signals

Asymmetry input

Analog tests

C

Power supply for the analog system

Ground for the analog system

I

O

Input of RF

Output of RF

Connection to the capacitor for detecting 3T

I

O

I I I

Input of AGC

Output of RF(AGC)

Equalizer 2, 1

Reversal input of RF2

Reversal input of RF

Ground for the analog system

D

Power supply for the analog system

I I I I

O

I

O

I

I O O

I O

I

Input of A Input of B Input of F Input of E Output of reference voltage Reversal input of FE Output of FE FE,TE A/D converter input Reversal input of TE Output of TE TE2 TEC Output of LD Input of PD

E

Power supply for servo ADC Ground for servo ADC

56

DEH-P590IB/XN/UC

F

7

8

65

1234

- Pin Functions (PEG272A)

Pin No. Pin Name I/O Format

NC

1

ROMDT

8,9

10 11 12 13 14 15 16 17

18-20

21 22 23 24 25 26 27 28

29-32

33 34 35 36 37 38 39

40,41

42

43-45

46,47

48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65

2 3 4 5 6 7

ROMCK REM ROMCS BYTE CNVSS NC

reset

XOUT VSS1 XIN VCC1

nmi

NC

ks# ks@-)

NC DSEL NC CKD NC LS DPDT KYDT NC OELD NC CLK0 NC

rdy

NC

hold

NC

rd

NC CS2,1

cs)

A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 VCC2 A8 VSS2 A7 A6 A5

A

B

C

D

E

I/O

O

I

O

I I

I

O

I

O

I/O

O

I

O

I

O

O O O O O O O O O O O O O

O

O O O

Function and Operation

Not used C C

ROM correction data input/output

ROM correction clock output

Remote control input C

ROM correction chip select output

External data bus width change input(VSS)

Processor mode change input

Not used

Reset input

Clock output

GND

Clock input

Power supply input

NMI input

Not used C C

Key strobe 3(Not used)

Key strobe 2-0

Not used C

OEL driver : Display data select

Not used C

OEL driver : Data transfer and driver clock frequency

Not used C N N

OEL driver : Line sync signal

System controller communication : Display data input

System controller communication : Key data output

Not used C

OEL driver : Display data

Not used C

OEL driver : Clock input for UART0

Not used C

RDY signal input

Not used C

HOLD signal input

Not used C

Image ROM : Read strobe

Not used C C C C C C C C C C C C C

Image ROM : Bank address 1,0

External extended ROM chip select(image ROM)

Image ROM : Address bus 19 bit

Non connection

Image ROM : Address bus 17 bit

Image ROM : Address bus 16 bit

Image ROM : Address bus 15 bit

Image ROM : Address bus 14 bit

Image ROM : Address bus 13 bit

Image ROM : Address bus 12 bit

Image ROM : Address bus 11 bit

Image ROM : Address bus 10 bit

Image ROM : Address bus 9 bit

Power supply input C

Image ROM : Address bus 8 bit

GND C C C

Image ROM : Address bus 7 bit

Image ROM : Address bus 6 bit

Image ROM : Address bus 5 bit

F

66

1234

DEH-P590IB/XN/UC

5678

Pin No. Pin Name I/O

66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

89,90

91

92,93

94 95 96 97 98

99,100

A4 A3 A2 A1 A0 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 NC JOYST NC

kd# kd@,!

AVSS

kd)

VREF AVCC

dim

NC

O O O O O

O

Format

C C C C

C I I I I I I I I I I I I I I I I

C

Function and Operation Image ROM : Address bus 4 bit Image ROM : Address bus 3 bit Image ROM : Address bus 2 bit Image ROM : Address bus 1 bit Non connection Image ROM : Data bus 15 bit Image ROM : Data bus 14 bit Image ROM : Data bus 13 bit Image ROM : Data bus 12 bit Image ROM : Data bus 11 bit Image ROM : Data bus 10 bit Image ROM : Data bus 9 bit Image ROM : Data bus 8 bit Image ROM : Data bus 7 bit Image ROM : Data bus 6 bit Image ROM : Data bus 5 bit Image ROM : Data bus 4 bit Image ROM : Data bus 3 bit Image ROM : Data bus 2 bit Image ROM : Data bus 1 bit Image ROM : Data bus 0 bit

A

B

Not used

I

C

Rotary commander AD input terminal Not used

C

I

C

I

Key data 3(Not used) Key data 2,1 Analog GND Key data 0 Reference voltage input

C

Analog power supply input

C

Terminal for Dimmer control Not used

PEG272A

10026

25 51

50 76

Format Meaning C CMOS

751

N Nch open drain

D

PD8169A(P590IB) PD8168A(P5900IB)

NC

A19A8A9

444342

1

2

NC

A18

A10

A11

A12

A13

A14

A15

A16

byte/VPP

VSS

D15/A-1D7D14D6D13D5D12D4VCC

41403938373635343332313029282726252423

D15/A-1 : Data output/Address input

A0 to A19 : Address input

D0 to D14 : Data output

ce : Chip enable

oe : Output enable

byte/VPP : Mode switch/Program power

supply voltage

VCC : Power supply voltage

VSS : GND

NC : Non connection

3

4

5

6

7

8

9

10111213141516171819202122

A7A6A5A4A3A2A1

A17

A0

ce

D0D8D1D9D2

oe

VSS

D10D3D11

E

F

56

DEH-P590IB/XN/UC

7

8

67

1234

- FM/AM Tuner Unit

A

76 13 5 1098 11 14 18192021

NC

CE2

ROM_VDD

DI

SL

CK

NC

CE1

DO

NCNCNC

NC

AM ANT

1

ATT

FM ANT

3

ATT

B

No. Symbol I/O Explain

C

1 AMANT I AM antenna input AM antenna input high impedance AMANT pin is connected with

ANT adj

2 RFGND RF ground Ground of antenna block 3 FMANT I FM antenna input Input of FM antenna 75 Ω Surge absorber(DSP-201M-S00B)is necessary. 4 VCC power supply The power supply for analog block. D.C 8.4 V ± 0.3 V 5 SL O signal level Output of FM/AM signals level 6 CE2 I chip enable-2 Chip enable for EEPROM ”Low” active 7 NC non connection Not used

8 CE1 I chip enable-1 Chip enable for AF•RF ”High” active

D

9 CK I clock Clock 10 DI I data in Data input 11 NC non connection Not used 12 OSCGND osc ground Ground of oscillator block 13 ROM_VDD power supply Power supply for EEPROM pin 13 is connected with a power supply of

14 DO O data out Data output 15 DGND digital ground Ground of digital block 16 NC non connection Not used 17 VDD_3.3 power supply The power supply for digital block. 3.3 V ± 0.2 V 18 NC non connection Not used 19 NC non connection Not used

E

20 NC non connection Not used 21 NC non connection Not used 22 AUDIOGND audio ground Ground of audio block 23 L ch O L channel output FM stereo “L-ch” signal output or AM audio output

24 R ch O R channel output FM stereo “R-ch” signal output or AM audio output

FMRF

RF adj

IC 3 EEPROM

5.0 V

OSC

LPF

IC 1

3.3 V

MIXER, IF AMP

T51

CF52

RFGND

OSCGND

DGND

212 1522 16 4 17

AUDIOGNDNCVCC

VDD_3.3

an all antenna by way of 4.7 μH. (LAU type inductor)A series circuit including an inductor and a resistor is connected with RF ground for the countermeasure against the hum of power transmission line.

micro computer.

3.3 V

IC 5

←

5 V 3.3 V

IC 4

←

3.3 V 2.5 V

2.5 V

IC 2

2.5 V

DET, FM MPX

Rch

24

Lch

23

F

68

1234

DEH-P590IB/XN/UC

5678

7.3 OPERATIONAL FLOW CHART

Power ON

Vcc=5 V Pin 14

bsens

Pin 73

bsens=L

asens

Pin 72

asens=L

dsens

Pin 39

dsens=L

A

B

C

ASENBO←H Pin 80

CSENS Pin 91

2 V < CSENS < 3 V

SWVDD←H Pin 38

Source keys operative

- 2 V < CSENS < 3 V Last source returns. CD loading functions are available. Keys except for EJECT key are not available.

Starts communication with Grille microcomputer.

300 ms

In case of the above signal, the communication with Grille microcomputer may fail. If the time interval is not 300 msec, the oscillator may be defective.

D

E

Source ON

SYSPW←H Pin 1

Completes power-on operation.

(After that, proceed to each source operation.)

56

DEH-P590IB/XN/UC

F

7

8

69

1234

8. OPERATIONS

A

B

C

D

E

F

70

1234

DEH-P590IB/XN/UC

5678

A

B

C

D

E

56

DEH-P590IB/XN/UC

F

7

8

71

1234

A

CND1250

B

C

D

CND1249

BPZ20P060FTB

E

F

72

1234

DEH-P590IB/XN/UC

5678

- Connection Diagram

A

B

C

D

E

56

DEH-P590IB/XN/UC

F

7

8

73

1234

f

ls:

s

g

gp p

-

T

F.

TC

C

g

ggg

C

ggg

)

.

-

G

e

G

e

G

5

C

e

C

e

G

.

Jigs List

A

ame Jig No

est Disc

D-782

.P.

Grease List

ame

reas

B

reas

Before shipping out the product, be sure to clean the

ollowing portions by using the prescribed cleaning

too

C

Portions to be cleaned Cleaning tool

CD pickup lenses Cleaning liquid : GEM1004

rease No

EM1024 EM104

Cleaning paper : GED-008

emarks

hecking the gratin hecking the grating

emarks

D Mechanism Modul D Mechanism Modul

Two pieces

D

E

F

74

1234

DEH-P590IB/XN/UC

Pioneer DEHP-5900-IB, DEHP-590-IB 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

3.4 CD MECHANISM MODULE(GUIDE PAGE)

4. PCB CONNECTION DIAGRAM

4.1 TUNER AMP UNIT

4.2 KEYBOARD UNIT

4.3 PANEL UNIT

4.4 CD CORE UNIT(S10.5COMP2)

5. ELECTRICAL PARTS LIST

6. ADJUSTMENT

6.1 CD ADJUSTMENT

6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT

6.3 ERROR MODE

6.4 IPOD TEST MODE

6.5 SYSTEM MICROCOMPUTER TEST PROGRAM

7. GENERAL INFORMATION

7.1 DIAGNOSIS

7.1.1 DISASSEMBLY

7.1.2 CONNECTOR FUNCTION DESCRIPTION

7.2 IC

7.3 OPERATIONAL FLOW CHART

8. OPERATIONS