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

ORDER NO.

CRT3851

DEH-P590IB/XN/UC

CD RECEIVER

DEH-P590IB/XN/UC

DEH-P5900IB/XN/UC

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

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

1

2

3

4

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.

WARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of

BCalifornia to cause cancer, birth defects or other reproductive harm. 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

Dthe unit.

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		DEH-P590IB/XN/UC
1	2		3	4

5

6

7

8

[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.

2. Adjustments

A

B

C

D

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.

E

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.

F

		DEH-	P590IB/XN/UC				3
5	6				7	8

	1	2	3	4
	CONTENTS
	SAFETY INFORMATION.....................................................................................................................................			2
	1. SPECIFICATIONS ............................................................................................................................................			5
A	2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................			8
	2.1 PACKING			8
	2.2 EXTERIOR...............................................................................................................................................			10
	2.3 CD MECHANISM MODULE.....................................................................................................................			14
	3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ..........................................................................................			16
	3.1 BLOCK DIAGRAM ...................................................................................................................................			16
	3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)..............................................................................			18
	3.3 KEYBOARD UNIT....................................................................................................................................			24
	3.4 CD MECHANISM MODULE(GUIDE PAGE) ............................................................................................			26
	4. PCB CONNECTION DIAGRAM .....................................................................................................................			34
	4.1 TUNER AMP UNIT...................................................................................................................................			34
	4.2 KEYBOARD UNIT....................................................................................................................................			38
B	4.3 PANEL UNIT ............................................................................................................................................			39
	4.4 CD CORE UNIT(S10.5COMP2)...............................................................................................................			40
	5. ELECTRICAL PARTS LIST ............................................................................................................................			42
	6. ADJUSTMENT ...............................................................................................................................................			48
	6.1 CD ADJUSTMENT...................................................................................................................................			48
	6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT ....................................................			50
	6.3 ERROR MODE ........................................................................................................................................			52
	6.4 IPOD TEST MODE ..................................................................................................................................			53
	6.5 SYSTEM MICROCOMPUTER TEST PROGRAM ...................................................................................			54
	7. GENERAL INFORMATION.............................................................................................................................			55
	7.1 DIAGNOSIS .............................................................................................................................................			55
C	7.1.1 DISASSEMBLY .....................................................................................................................................			55
	7.1.2 CONNECTOR FUNCTION DESCRIPTION..........................................................................................			58
	7.2 IC .............................................................................................................................................................			59
	7.3 OPERATIONAL FLOW CHART ...............................................................................................................			69
	8. OPERATIONS ................................................................................................................................................			70

D

E

F

4		DEH-P590IB/XN/UC
1	2		3	4

5

6

7

8

1.SPECIFICATIONS

-DEH-P590IB/XN/UC

A

Backup current ....................

5 mA or less

B

C

D

E

F

		DEH-	P590IB/XN/UC				5
5	6				7	8

1

2

3

4

- DEH-P5900IB/XN/UC

A

Backup current ....................

5 mA or less

B

C

D

E

F

6		DEH-P590IB/XN/UC
1	2		3	4

5

6

7

8

A

B

C

D

E

F

		DEH-	P590IB/XN/UC				7
5	6				7	8

1	2	3	4
2. EXPLODED VIEWS AND PARTS LIST
NOTES : • 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.)

2.1PACKING

B	8	14	17

16

18

19

13

11

10

12

3

15

C

20

9

D

1

23

24

22

E

6

4	7

21

F

8		DEH-P590IB/XN/UC
1	2		3	4

		5	6
(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

		7	8
Mark No.		Description	Part No.
	11	Holder	CND1250	A
	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)
				B
	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
		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,				English, French, Spanish
XRD7141,
XRD7142,
XRD7143

C

D

E

F

		DEH-	P590IB/XN/UC				9
5	6				7	8

1

2

3

4

2.2 EXTERIOR

81

A

12

6

B	17
38	37
38

3	19
42

43

C

50

47

48

D 55

53

57

73

75

66

E

58

58

F

16

45

46

52

54

60

65

59

77

90

79 80

58

58

83

	38
	19
	38
	83
	32
B	44
49	24

41

39

40

1

70

76 D 72

71

78

56 62

68

74

2

15

2

	2
10
2	89

		B
A		11	C		88
				35	20
			18
	85			87
	33
84		34	23		18
			22	31
	D	26
				30
		B	27
25					7
			A	28	5

A

29

86

82

4

D

4

4

8

C

64

36

1

9

63

13

69 61

67

10		DEH-P590IB/XN/UC
1	2		3	4

	5	6
(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

	7	8
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	F
48	Holder	XNC7009
49	Holder	XNV7029

		DEH-	P590IB/XN/UC				11
5	6				7	8

1

2

3

4

(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		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

B

C

D

E

F

12		DEH-P590IB/XN/UC
1	2		3	4

5

6

7

8

A

B

C

D

E

F

		DEH-	P590IB/XN/UC				13
5	6				7	8

1

2

3

4

2.3 CD MECHANISM MODULE

A

B

C

D

E

F

14		DEH-P590IB/XN/UC
1	2		3	4

	5	6					7		8
CD MECHANISM MODULE SECTION PARTS LIST
Mark No.	Description	Part No.			Mark No.			Description	Part No.
1	CD Core Unit(S10.5COMP2)	CWX3514		50			Rack		CNV8342
2	Connector(CN101)	CKS4182
3	Connector(CN701)	CKS4808		51			Roller		CNV8343
4	Screw	BMZ20P025FTC		52			Holder		CNV8344
5	Screw	BSZ20P040FTC		53			Arm		CNV8345
				54			Guide		CNV8347
6	Screw(M2 x 3)	CBA1511		55			Arm		CNV8348
7	Screw(M2 x 4)	CBA1835
8	Washer	CBF1038		56			Arm		CNV8349
9	•••••			57			Arm		CNV8350
10	Spring	CBH2609		58			Clamper		CNV8365
				59			Arm		CNV8386
11	Spring	CBH2612		60			Guide		CNV8396
12	Spring	CBH2614
13	Spring	CBH2616		61			Arm		CNV8413
14	Spring	CBH2617		62			Collar		CNV8938
15	Spring	CBH2620		63			Motor Unit(M2)		CXC4026
				64			Arm Unit		CXC4027
16	Spring	CBH2855		65			Chassis Unit		CXC4028
17	Spring	CBH2937
18	Spring	CBH2735		66			Gear Unit		CXC4029
19	Spring	CBH2854		67			Frame Unit		CXC4031
20	Spring	CBH2642		68			Motor Unit(M1)		CXC7134
				69			Screw Unit		CXC6359
21	Spring	CBH2856		70			Screw		JFZ20P020FTC
22	Spring	CBH2857
23	Spring	CBH2860		71			Screw		JGZ17P022FTC
24	Spring	CBH2861		72			Washer		YE20FTC
25	Spring	CBL1686		73			Pickup Unit(P10.5)(Service)		CXX1942
				74			Screw		IMS26P030FTC
26	Arm	CND1909
27	Frame	CND2582
28	Bracket	CND2583
29	Arm	CND2584
30	Lever	CND2585
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
				DEH-	P590IB/XN/UC					15
	5	6						7	8

A

B

C

D

E

F

	1			2	3	4
	3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
	3.1 BLOCK DIAGRAM
			TUNER AMP UNIT
A		A

FM/AM TUNER UNIT

B

ANTENNA CN401		AM ANT	FMRF
1
	1	ATT

2

FM ANT

3 ATT FMRF

RF adj

ANT adj

CE2

VDD

TUNPDO

TUNPCK

CE1

TUNPDI

SL

7

6

13

5

10

9

8

11

14

18

19

20

21

NC

CE2

ROM VDD

SL

DI

CK

CE1

NC

DO

NC

NC

NC

NC

IC3 EEPROM

IC5

5.0V

5V

←3.3V

OSC

LPF

IC2

IC1

2.5V

3.3V

Lch

23

MIXER, IF AMP

DET, FM MPX,

T51

CF52

C

D

E

F

OSCGND

AUDIOGND

VDD 3.3

IC4

ELEC

RFGND

DGND

NC

VCC

3.3V

3.3V←2.5V

2.5V

14

SOU

MUTE

2

12

15

22

16

4

17

TUNL

8

IN3_L

3.3V

CDL

9

IN2_L

SYS+B

BUSL+

7

IN4+_

6

CN101

BUSL-

IN4-_L

7

BUSL+

SEL-L

10

IN1_L

11

BUSL-

IP-BUS DRIVER

58

13

IP BUS

5

BUS-

5

IC 101

1

28

TX

SACLK

SA_clk

1

BUS+

27

6 HA12241FP 2

RX

8

Q101

8

B.UP

79

IPPW

80

SAOUT

90

Q102

ASENBO

AUX IN/i-POD

CN171

AUX IN

SELECTOR

MUTE

85

8

OEL+B

5

AUXINL

IC171

7

4

IC703

3

SYSTEM

Q819

4

AUXGND

10 NJM2794V

1

2

CONTROLLER

OEL+B

KEYD

TC4066BFT

IC 601(2/2)

3

KEYAD

13

12

6

5

PEG274A

2

2

C CD CORE UNIT(S10.5COMP2)

KEYD

89

CN701

KEYAD

Q820

i-POD

51

AUXON

AUDL

8

PICKUP UNIT

RF-AMP, CD DECODER,

9

IC704

7

52

IPODON

20

10 AUDGND

10 NJM2794V

Q707

OELPW

(P10.5)(SERVICE)

MP3/WMA DECODER,

ACC ID

63

1

DIGITAL SERVO /

3

TX

Q706

PID

SYSPW

VDD

DATA PROCESSOR

CN101

LASER

5

ACC PW

5.2V← 3.3V

66

PSENS

DIODE

LD- 15

15

141

LD

IC 702

B.UP

Q101

TC7SH08FUS1

MD

142

Q801

5

5

REFO

PD

6

DOCK TX

4

1

RX

33

TXPOD

VREF

133

40

8

8

REFOUT

50

IC 701

3.3V

←

5.2V

FLPILM

HOLOGRAM

AC,BD,F,E

XTAL

7

DOCK RX

TC7SET08FUS1 1

4

34

RXPOD

EJTIN

42

UNIT

X201

iPOD GND

FOM

3

3

FOM

CD

/XTAL 52

16.93MHz

4

64

PSENSG

ILB CONTROL

FOCUS ACT.

FOP

2

2

FOP

DRIVER

1

F/W PWR

87

PVSENS

MONITOR

TOP

TOP

Q821

TRACKING ACT.

1

1

B.UP

DIODE

TOM

TOM

IC301

2

Q701

Q703

Q822

4

4

IC201

LD+

14

14

BA5839FP

TD,FD

CN701

CN651

B.UP

12

FOM

PE5547A

Q702

11

FOP

SD,MD

55

LOUT

CDL

Q705

37

14

TOP

LOUT

13

3

ILMPW

SPINDLE

M

13

TOM

65

PPOWER

ROT0

36

VDD

35

MOTOR

16

VDD 3.3V REGULATOR

ROT1

SOP

22

5

LOEJ

LOEJ

Q102

VDD

3

IC641

1

15

SOM

21

43

VCC

VDD

9

7

SWVDD

LOAD/CARRIAGE

M

18

LCOP CLCONT

CLCONT

NJM2885DL-33

VDD

MOTOR

17

LCOM

CONT

9

41

CONT

/PUEN

39

VDD

Q831

/RESET

16

/RESET

8

8

RESET

4

CDRST(RST2)

SWVDD

38

8

12EJ

BRST,BRXEN,BSRQ

BRST,BRXEN,BSRQ,BDATA,BSCK

Q832

7

8EJ

6

DSCSNS

BDATA,BSCK

Q650

VD 7.5V REGULATOR

DPDT

29

9

VD

HOME

VD

VD

2

14

B.UP

KYDT

30

Q651

S904

S905

S901

1

15

12EJ

8EJ

HOME

VD

OEL

S903

18

91

DSCSNS

11

VDCONT

CSENS

VDSENS

DETACH SENSE SW

S802

DSENS

39

16

DEH-P590IB/XN/UC

1

2

3

4

5

6

7

8

A

RESET

1

IC602

2

VDD

S-80835CNMC-B8U

MUTE

CN352

RL

RL

2

Q351

10

SWL

SWL

RESET

BZ621

4

BUZZER

PEE

24

Q353

CE2

69

TUNPCE2

CE1

70

TUNPCE1

FL

FL

6

TUNPDI

43

TUNPDI

13

B

TUNPDO

44

XIN

TUNPDO

X601

TUNPCK

45

Q352

11

TUNPCK

XOUT

20.00MHz

VDD REGULATOR

SL

95

Q911

SL

SYSTEM

VDD

Q912

CONTROLLER

IC 601(1/2)

PEG274A

67

DALMON

BACKUP SENSE

B.UP

CN901

BSENS

73

B.UP

1

B.UP

72

Q931

ACC

ASENS

3

ACC

ACC SENSE

Q941

ISENS

81

ILM

5

ILM

57

Q951

SML ILM

EMUTE

8

TEL

TELIN

8

TEL

ELECTRONIC VOLUME/

CELLULAR MUTE

C

SOURCE SELECTOR

2

GND

14

B.UP

MUTE

POWER AMP

6,20

PRE/SW_L

40

VCC

FL-

23

FL-

10

FL-

TUNL

8

IN3_L

38

14

IC 301

FL+

21

FL+

12

FL+

Front_L

FLin

3

RL-

CDL

9

39

12

PAL007C

RL-

9

RL-

IN2_L

IC201

RLin

Rear_L

RL+

5

RL+

BUSL+

7

12V REGULATOR

11

RL+

BUSL-

6

IN4+_L PML016B

MUTE

STBY

B.REM

IN4-_L

43

Q201

22

4

25

B.REM

Vp

6

B.REM

SEL-L

10

IN1_L

12

Q202

SA_out

ACLK

58

13

SA_clk

MUTE

Q982

VST,VCK,VDT

B.UP

AOUT

90

MUTE

SYS +B REGULATOR

Q301

UTE

85

SYS+B

2

IC 901

1

B.UP

OEL+B

NJM2388F84

D

4

Q819

Q981

E-MUTE

OEL+B

B.UP

Q851

Q852

3.3V REGULATOR

IC420

Q820

6,7

IC851

1

3.3V

3

1

SYS+B

NJM2885DL1-33

NJM2360M

ELPW

20

DC/DC CONVERTER

SPW

1

SYSPW

CN801

B.UP

FILM+

5

5

Q801

FILM-

6

6

D PANEL UNIT

40

B KEYBOARD UNIT

PILM

EJTIN

42

EJECT

8

8

DGND

9

S1970

9

CN1801

8.3V

ILB CONTROL

EJECT

B.UP

Q821

IL+B

7

IL+B

ROTARY COMMANDER

7

4

9

S1810

E

Q822

Phase_B

9

4

ROT0

10

JOYST

37

7

6

ROT1

Phase_A

1

ROM

Q1811

Q1812

MPW

IC1871

5.1V

ROT0

36

ROT0 13

13

33

BYTE

PD8168A(P5900IB)

3.3V REGULATOR

ROT1

35

ROT1

12

12

PD8169A(P590IB)

SW+5V

1,3

IC1831

5

23

2

11

Vcc

A18 A19

CE

OE

SWVDD

S-1200B33-M5

KEY MATRIX

12

2 43 14

ADDRESS

VDD

SW+5V

2

2

DATA

S1803-S1809

Q831

IC1811

3

OPT IN

60

14

97

48 47 46 42

88

98

38

96

VDD

GP1UX31RK

1

4

VCC2 VCC1

VREF

AVCC

CS0

CS1 CS2

JOYST

DIM

KD0-2,KS0-2

REM

RD

OEL UNIT

REMOTE CONTROL

Q832

SENSOR

13

XIN

DPDT

DPDT

27

KEY/OEL CONTROLLER

DPDT

29

11

11

10

3

DPDT

X1841

CN1802

IC1841

30

KYDT

KYDT

28

11

14

XOUT

16.000MHz

KYDT

14

8

5

KYDT

PEG272A

10,11

8

2

OEL+B

LS,CKD,OELD,D_SEL

OEL+B

10

10

5

8

ENS

91

CSENS

4

4

3

10 CSENS

5.1V

18V

F

DETACH SENSE SW

CN1951

Q1881

S802

CN1950

39

ENS

12V REGULATOR

Q1882

12V

5

6

DEH-P590IB/XN/UC

7

8

17

1

2

3

4

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
						SCH diagram
	A-a			A-b

A-a

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

B

C

D

E

A-a	A-b	Guide page
A-a	A-b	Detailed page

IPBUS:2.2 dBs

FM/AM TUNER UNIT

AUX1/IPOD : 2.2 dBs

EJECT

B

CN1801

C

CN701

D PANEL UNIT

CD:0.6 dBs

F

A D

18

1

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

2

3

4

5

6

7

8

A-b

A TUNER AMP UNIT

		SUB
		WOOFER
		L CH
		SUB
		WOOFER
		R CH
		FRONT
		L CH
	>	FRONT
		R CH
	3A	REAR
	FM,AM:-0.9 dBs	L CH
	IPBUS:14.3 dBs	REAR
	CD:14.7 dBs
		R CH

AUX1/IPOD:13.3 dBs

600uH

SYSTEM CONTROLLER

>

CEK1208

10A

FM,AM:21.1 dBs

IPBUS:36.3 dBs

CD:36.7 dBs

AUX1/IPOD:35.3 dBs

A

B

C

D

E

F

A

		DEH-	P590IB/XN/UC				19
5	6				7	8

1

A

	AMP UNIT
B	TUNER
	A

C

A-a A-b

D

E

F

A-b

20

1

2

3

SUB WOOFER L CH

SUB WOOFER R CH

FRONT L CH

FRONT R CH

REAR L CH

REAR R CH

>

3A

FM,AM:-0.9 dBs	IPBUS:14.3 dBs CD:14.7 dBs AUX1/IPOD:13.3 dBs
1	2
DEH-P590IB/XN/UC
2	3

4

> CEK1208

600uH

SYSTEM CONTROLLER

3

4

4

5

6

7

8

> CEK1208 10A	dBs
FM,AM:21.1 dBs	IPBUS:36.3 dBs CD:36.7 dBs AUX1/IPOD:35.3

A

B

C

A-a A-b

D

E

F

4	5	6	7	8		A-b
			DEH-P590IB/XN/UC			21
5		6	7		8

1

2

3

A	A-b	1	2

B

IPBUS:2.2 dBs

C

a-A b-A

D

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

F	FM/AMTUNERUNIT

A-a

22		DEH-P590IB/XN/UC
1	2		3

4

3

4

AUX1/IPOD : 2.2 dBs

4

4

5

5

6

P590IB/XN/UC-DEH

7

8	D
23	a-A

C

CN701

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

EJECT

B

CN1801

D PANEL UNIT

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.

A-a A-b

5

6

6

7

7

8

8

b-A

F

E

D

C

B

A