deh-p300_deh-p200

PIONEER ELECTRONIC CORPORATION 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE INC. P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936

C PIONEER ELECTRONIC CORPORATION 1998 K-ZZD. DEC. 1998 Printed in Japan

ORDER NO.

CRT2310

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

DEH-P300 X1N/UC

ServiceManual

CONTENTS

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

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

3. SCHEMATIC DIAGRAM ...........................................12

4. PCB CONNECTION DIAGRAM ................................34

5. ELECTRICAL PARTS LIST ........................................44

6. ADJUSTMENT..........................................................52

7. GENERAL INFORMATION .......................................56

7.1 PARTS .................................................................56

7.1.1 IC................................................................56

7.1.2 DISPLAY....................................................63

7.2 DIAGNOSIS ........................................................64

7.2.1 DISASSEMBLY .........................................64

7.2.2 TEST MODE..............................................65

7.3 BLOCK DIAGRAM ..............................................69

8. OPERATIONS AND SPECIFICATIONS.....................71

- See the separate manual CX-916(CRT2300) for the CD mechanism description, disassembly and circuit

description.

- The CD mechanism employed in this model is one of S8 series.

DEH-P3000 X1N/UC

DEH-P200 X1N/UC

DEH-P300/X1N/UC

2

DEH-P300,P3000,P200

- CD Player Service Precautions

1. For pickup unit(CXX1285) handling, please refer

to"Disassembly"(CX-916 Service Manual CRT2300).

During replacement, handling precautions shall be

taken to prevent an electrostatic discharge(protection

by a short pin).

2. During disassembly, be sure to turn the power off

since an internal IC might be destroyed when a con-

nector is plugged or unplugged.

3. Please checking the grating after changing the ser-

vice pickup unit(see page 54).

CAUTION

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 repaircomplex 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 soand 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 ofCalifornia to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 - Proposition 65

1. SAFETY INFORMATION

2. EXPLODED VIEWS AND PARTS LIST

2.1 PACKING

20

19

15

12

16

17

47

11

3

10

9

8

65

2

14

1

- Owner’s ManualModel Part No. LanguageDEH-P300/X1N/UC, DEH-P200/X1N/UC CRD2822 English, FrenchDEH-P3000/X1N/UC CRD2820 English, French

- Installation ManualModel Part No. LanguageDEH-P400/X1N/UC CRD2823 English, FrenchDEH-P3000/X1N/UC CRD2821 English, FrenchDEH-P200/X1N/UC CRD2850 English, French

3

DEH-P300,P3000,P200

1 Cord Assy CDE5769* 2 Accessory Assy CEA2395

3 Spring CBH16504 Screw Assy CEA23965 Screw CBA1002

* 6 Polyethylene Bag CEG-1277 Screw CRZ50P090FMC8 Screw TRZ50P080FMC

* 9 Polyethylene Bag CEG-15810 Handle CNC5395

11 Bush CNV393012 Polyethylene Bag CEG117313 •••••14 Carton See Contrast table(2)15 Contain Box See Contrast table(2)

16 Protector CHP210117 Protector CHP210218 •••••19 Case Assy CXB3520

20-1 Owner’s Manual See Contrast table(2)

20-2 Installation Manual See Contrast table(2)* 20-3 Warranty Card See Contrast table(2)

20-4 Polyethylene Bag CEG1116* 20-5 Card See Contrast table(2)* 20-6 Label CRW1343

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

(1) PACKING SECTION PARTS LIST

NOTE:

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

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

Part No.Mark No. Symbol and Description DEH-P300/X1N/UC DEH-P3000/X1N/UC DEH-P200/X1N/UC

14 Carton CHG3645 CHG3644 CHG365815 Contain Box CHL3645 CHL3644 CHL3658

20-1 Owner’s Manual CRD2822 CRD2820 CRD282220-2 Installation Manual CRD2823 CRD2821 CRD2850

* 20-3 Warranty Card CRY1070 Not used CRY1070

* 20-5 Card Not used ARY1048 Not used

(2) CONTRAST TABLE

DEH-P300/X1N/UC, DEH-P3000/X1N/UC and DEH-P200/X1N/UC are constructed the same except for the

following:

4

DEH-P300,P3000,P200

2.2 EXTERIOR

- DEH-P300/X1N/UC

5

DEH-P300,P3000,P200

1 Screw BMZ26P120FMC2 Screw BSZ26P060FMC3 Screw BSZ30P060FMC4 Screw BSZ30P120FMC5 Cable CDE6018

6 Cord Assy CDE57697 Resistor RS1/2PMF102J8 Cap CNV26809 Cap CNS1472

10 Cord Assy CDE5771

11 Fuse(10A) CEK113612 Holder CNC679813 Cover CNC836714 Earth Plate CNC836815 Transistor(Q981,991) 2SD2396

16 Spacer CNM491317 Insulator CNM600618 Insulator CNM622419 Panel CNS513220 Tuner Amp Unit CWM6082

21 Screw ASZ26P080FMC22 Screw BPZ26P080FMC23 Screw BSZ26P160FMC24 IC(IC551) PAL005A25 Connector(CN551) CDE5996

26 Antenna Cable(CN502) CDH125427 Clamper CEF100628 Pin Jack(CN431) CKB102829 Terminal(CN501) CKF105930 Connector(CN951) CKM1299

* 31 Connector(CN681) CKS222732 Connector(CN411) CKS340833 Connector(CN651) CKS358134 Connector(CN433) CKS360235 Holder CNC7533

36 Holder CNC803737 Holder CNC804138 Holder CNC804339 Insulator CNM596740 Heat Sink CNR1506

41 FM/AM Tuner Unit CWE150142 Holder CNC753243 Chassis Unit CXB316744 •••••45 •••••

46 Case Assy CXB352047 Button CAC483648 Spring CBH183549 Spring CBH199650 Spring CBH2208

51 Bracket CNC679152 Holder CNC804253 Cover CNM627654 Panel CNS518955 Arm CNV4692

56 Arm CNV472857 Arm CNV557658 Screw IMS20P030FZK59 Detach Grille Assy CXB360460 Screw BPZ20P060FMC

61 Screw BPZ20P100FZK62 Button(DETACH) CAC578963 Button(+) CAC583464 Button(-) CAC583765 Button(SOURCE) CAC5983

66 Button(BAND) CAC598467 Button(1-6) CAC584068 Button(PGM,CL) CAC584169 Button(UP,DOWN) CAC584670 Button(<,>) CAC5849

71 Button(F,A) CAC585272 Button(EJECT) CAC585373 Button(EQ) CAC613274 Spring CBH221075 Cover CNM6290

76 Cover CNS518777 •••••78 •••••79 •••••80 •••••

81 Housing CNV557582 Keyboard Unit CWM609683 LCD(LCD1801) CAW149784 Connector(CN1801) CKS358085 Holder CNC8036

86 Sheet CNM602687 •••••88 CD Mechanism Module CXK520089 Lighting Conductor CNV557090 Connector CNV5571

91 Grille Unit CXB349392 Case Unit CXB403393 Screw ISS26P055FUC94 •••••95 Cushion CNM6373

- EXTERIOR SECTION PARTS LIST


6

DEH-P300,P3000,P200

- DEH-P3000/X1N/UC

7

DEH-P300,P3000,P200

















76 Cover CNS518777 •••••78 •••••79 •••••80 •••••






8

DEH-P300,P3000,P200

- DEH-P200/X1N/UC

9

DEH-P300,P3000,P200

















76 Cover CNS518777 •••••78 •••••79 •••••80 •••••






10

DEH-P300,P3000,P200

2.3 CD MECHANISM MODULE

11

DEH-P300,P3000,P200


1 Control Unit CWX23442 Connector(CN802) CKS21923 Connector(CN801) CKS21934 Connector(CN701) CKS27735 Connector(CN101) CKS3486

6 Screw BMZ20P030FZK7 Screw BSZ20P040FZK8 Screw(M2×3) CBA10779 Screw(M2×6) CBA1230

10 Screw CBA1243

11 Screw(M2×4) CBA136212 Washer CBF103713 Washer CBF103814 Washer CBF1060

* 15 Washer CBF1075

16 Spring CBH207917 Spring CBH211718 Spring CBH208219 Spring CBH211020 Spring CBH2111



31 Spring CBL136732 Spring CBL136933 Connector CDE553134 Connector CDE553235 Shaft CLA3304

36 Screw(M2.6×6) CBA145837 Frame CNC754438 Frame CNC754539 Lever CNC754640 Arm CNC7739

41 Bracket CNC779842 Plate CNC809043 Spacer CNM331544 Sheet CNM617045 Cushion CNM6204

46 Sheet CNM621547 Ball CNR118948 Belt CNT108649 Roller CNV450950 Arm CNV5246

51 Arm CNV524752 Arm CNV524853 Arm CNV524954 Guide CNV525455 Guide CNV5255

56 Gear CNV525757 Gear CNV525658 Guide CNV525959 Damper CNV526660 Arm CNV5359

61 Arm CNV536062 Arm CNV536163 Guide CNV550964 Guide CNV551065 Holder CNV5578

66 Guide CNV575167 Clamper CNV575868 Gear CNV581369 Motor Unit(M1) CXB219070 Screw Unit CXB2191

71 Chassis Unit CXB219272 Gear Unit CXB219373 Arm Unit CXB219474 Motor Unit(M2) CXB219575 Lever Unit CXB2553

76 Arm Unit CXB255477 Motor Unit(M3) CXB256278 Arm Unit CXB279579 Bracket Unit CXB407180 Screw JFZ20P025FMC

81 Screw JGZ17P025FZK82 Washer YE15FUC83 Pickup Unit(Service)(P8) CXX128584 Screw IMS26P030FMC

* 85 PCB CNX2982

86 Photo-transistor(Q1, 2) CPT230SX-TU

- CD MECHANISM MODULE SECTION PARTS LIST

12

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

3. SCHEMATIC DIAGRAM

3.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P300/X1N/UC)

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

LIST”.

A-a A-b

A-aA-a A-b A-b

A-b A-b A-a A-a

Large sizeSCH diagram

Guide page

Detailed page

A

A-a

ANTENNACABLE

IP BUS IN

SOEL

VD REGULATOR

IP BUS DRIVER

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

A

B

ED

13

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

A-b

A

URCE SELECTOR,ECTRONIC VOLUME

RESET

CEK1014

CEK1136

4.2V4.2V1.8V4.2V4.3V

4.3V

4.3V

4.3V

4.3V

C

14

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

IP B

US

IN

SO

UR

CE

SE

LEC

TOR

,E

LEC

TRO

NIC

VO

LUM

E

IP B

US

D

RIV

ER

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

A-a

A-a

A-b

A

B

15

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

AA

NTE

NN

AC

AB

LE

VD

RE

GU

LATO

R

A-a

A-a

A-b

E D

C

16

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

RE

SE

T

4.2V

4.2V

1.8V

4.2V

4.3V

V V

4.3V

4.3V

A-a

A-b

A-b

17

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

CE

K10

14

CE

K11

36

A-b

A-a

A-b

18

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P3000/X1N/UC,

DEH-P200/X1N/UC)

A

A-a

ANTENNACABLE

IP BUS IN

SE

VD REGULATOR

IP BUS DRIVER

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

A

B

ED

19

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

A-b

A

OURCE SELECTOR,LECTRONIC VOLUME

RESET

CEK1014

CEK1136

100K

33K

4.3V

4.3V

4.3V

4.3V

C

20

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

IP B

US

IN

SO

UR

CE

SE

LEC

TOR

,E

LEC

TRO

NIC

VO

LUM

E

IP B

US

D

RIV

ER

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

4.3V

A-a

A-a

A-b

A

B

21

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

AA

NTE

NN

AC

AB

LE

VD

RE

GU

LATO

R

A-a

A-a

A-b

E D

C

22

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

RE

SE

T

3V 3V

4.3V

4.3V

A-a

A-b

A-b

23

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

CE

K10

14

CE

K11

36

100K33K

A-b

A-a

A-b

24

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

B

KV

1410

(23)

Voltage of IC TerminalsMarkNoneF0F65F125A0A74A125

Band–FMFMFMAMAMAM

Input Level–0dBf65dBf125dBf0dBµ74dBµ125dBµ

3.3 FM/AM TUNER UNIT

BA

25

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

KV

1410

(23)

B

26

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

CLOCK

PROGRAMT I

CC

C

3.4 KEYBOARD UNIT

C

AC

N65

1

KEYBOARD UNIT

27

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

PD6294A

DEH-P300/X1N/UC, DEH-P3000/X1N/UCDEH-P200/X1N/UC

CAW1497CAW1500

C

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

APICKUP UNIT(SERVICE)

PHOTO UNIT

CONTROL UNIT3.5 CD MECHANISM MODULE

D28 E

D

E

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

SWITCHES:CONTROL UNIT S801 : HOME SWITCH.....ON-OFF S802 : CLAMP SWITCH....ON-OFFThe underlined indicates the switch position.

29D

AC

N68

1

30

DEH-P300,P3000,P200

1 RFI 0.5V/div. 0.5µs/div.Normal mode: play

1 CH1: RFI 1V/div.2 CH2: MIRR 5V/div.

Test mode: Tracking open

0.5ms/div. 1 CH1: RFI 1V/div.2 CH2: MIRR 5V/div.

Normal mode: The defect partpasses 800µm

0.5ms/div.

3 CH1: FD 0.5V/div.4 CH2: FO+ 2V/div.

Test mode: No disc, Focus close

0.2s/div. 3 CH1: FD 0.5V/div.5 CH2: FOK 2V/div.

Normal mode: Focus close

0.2s/div. 6 CH1: FE 0.5V/div.7 CH2: XSI 2V/div.

Normal mode: Focus close

1ms/div.

REFO →

8 CH1: TE 0.5V/div.9 CH2: TD 0.5V/div.

Test mode: 32 tracks jump (REV)

0.5ms/div. 8 CH1: TE 0.5V/div.9 CH2: TD 0.5V/div.

Test mode: Single jump (REV)

0.5ms/div. 8 CH1: TE 0.5V/div.9 CH2: TD 0.5V/div.

Test mode: 100 tracks jump (REV)

5ms/div.

6 CH1: FE 0.1V/div.3 CH2: FD 0.2V/div.

Normal mode: Play

20ms/div. 3 CH1: FD 0.5V/div.0 CH2: MD 1V/div.

Normal mode: Focus close (12cm)

0.5s/div. 3 CH1: FD 0.5V/div.0 CH2: MD 1V/div.

Normal mode: Focus close (8cm)

0.5s/div.

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

GND →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

- Waveforms

Note:1. The encircled numbers denote measuring pointes in the circuit diagram.2. Reference voltage

REFO:2.5V

REFO →

REFO →

REFO →

REFO →

31

DEH-P300,P3000,P200

8 CH1: TE 0.2V/div.9 CH2: TD 0.2V/div.

Normal mode: play

8 CH1: TE 0.5V/div.! CH2: SD 0.5V/div.TEST mode: 100 Tracks jump(FWD)

5ms/div. 0 MD 0.5V/div. 0.1s/div.

Normal mode: Play (12cm)

0 MD 1V/div. 10ms/div.Normal mode:Long Search (12cm)

@ EFM 1V/div. 5µs/div.

Normal mode: play

8 CH1: TE 1V/div.# CH2: TEC 1V/div.

Test mode: Focus closeTracking open

2ms/div.

8 CH1: TE 0.5V/div.6 CH2: FE 0.5V/div.

Normal mode: AGC after focus close

0.2s/div.$ PLCK 2V/div. 0.5µs/div.

Normal mode: play

20ms/div.

% SCKO 2V/div. 1µs/div.

Normal mode: play

^ Dout 2V/div. 10µs/div.

Normal mode: play

& LRCK 2V/div. 20µs/div.

Normal mode: play

* VD 5V/div. 50ms/div.

Normal mode: No disc

GND →

REFO →

REFO →

GND →

REFO →

REFO →

REFO →

REFO →REFO →

REFO →

REFO →

REFO →

REFO →

GND →

REFO →

GND →

REFO →

GND →

REFO →

GND →

REFO →

32

DEH-P300,P3000,P200

( CH1: R OUT 1V/div.) CH2: L OUT 1V/div.

Normal mode: Play (1kHz 0dB)

6 CH1: FE 0.2V/div.3 CH2: FD 0.5V/div.

Normal mode: During AGC

1ms/div. 8 CH1: TE 0.2V/div.9 CH2: TD 0.5V/div.

Normal mode: During AGC

1 CH1: RFI 1V/div.⁄ CH2: HOLD 5V/div.

Normal mode: The defect part passes800µm(B.D)

0.2ms/div. 1ms/div.

0.5ms/div. 3 CH1: FD 1V/div.⁄ CH2: HOLD 5V/div.


0.5ms/div.9 CH1: TD 0.1V/div.⁄ CH2: HOLD 5V/div.


0.5ms/div.

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO →

REFO → REFO →

REFO →

REFO →

REFO →

33

DEH-P300,P3000,P200

34

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

4. PCB CONNECTION DIAGRAM

4.1 TUNER AMP UNIT

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

A

A

CapacitorConnector

P.C.Board Chip Part

SIDE A

SIDE B

TUNER AMP UNIT

CO

RD

AS

SY

CN

701

D

35

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

A

L ch R ch

SUB WOOFER/REAR PREOUT

IP BUS IN

SIDE A

B

CORD ASSY

C CN1801

AN

TE

NN

A C

AB

LE

36

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

A

A TUNER AMP UNIT

37

DEH-P300,P3000,P2005 6 7 8

5 6 7 8

D

C

B

A

A

SIDE B

38

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

4.2 FM/AM TUNER UNIT

B

B

SIDE A

FM/A

M T

UN

ER

UN

IT

A

39

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

B

B

SIDE B

FM/A

M T

UN

ER

UN

IT

40

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

4.3 KEYBOARD UNIT

VO

L U

P EQ

+

VO

LD

OW

NEQ

–

SO

UR

CE

DIS

PLA

Y1

23

45

6T

A,P

GM

PT

Y,C

LOC

KB

AN

D

EJE

CT

FUN

C

←

AU

DIO

←

← ←

C

C

SIDE A

KE

YB

OA

RD

UN

IT

41

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

C

C

SIDE B

KE

YB

OA

RD

UN

IT

AC

N65

1

42

DEH-P300,P3000,P2001 2 3 4

1 2 3 4

D

C

B

A

4.4 CD MECHANISM MODULE

CO

NT

RO

L U

NIT

ER

EFO

F

M1

CA

RR

IAG

E M

OT

OR

M2

LOA

DIN

G M

OT

OR

M3

SP

IND

LE M

OT

OR

PIC

KU

P U

NIT

(SE

RV

ICE

)

CN

802

CN

681

3 2 1

PH

OT

O U

NIT

SIDE A

A D

ED

D E

E

43

DEH-P300,P3000,P200

D

C

B

A

1 2 3 4

1 2 3 4

CO

NT

RO

L U

NIT

SIDE B

D

D

44

DEH-P300,P3000,P200

5. ELECTRICAL PARTS LIST

NOTES:

- 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.....

=====Circuit Symbol and No.===Part Name Part No.--- ------ ------------------------------------------ -------------------------

Unit Number : CWM6082(DEH-P300/X1N/UC)Unit Name : Tuner Amp Unit

MISCELLANEOUS

IC 411 IC CA0008AMIC 451 IC PML003AMIC 471 IC M5282FPIC 472 IC NJM4558MDIC 551 IC PAL005A

IC 601 IC PD4989AIC 631 IC S-80734ANQ 411 Transistor 2SA1576Q 412 Transistor DTC124EUQ 431 Transistor IMH3A

Q 432 Transistor IMH3AQ 433 Transistor IMH3AQ 434 Transistor DTA124EUQ 471 Transistor DTA124EUQ 502 Transistor 2SC4081

Q 551 Transistor DTC144ESQ 601 Transistor DTA114ESQ 651 Transistor 2SA933SQ 652 Transistor 2SB1236Q 653 Transistor DTC124ES

Q 851 Transistor 2SA933SQ 852 Transistor DTC124ESQ 853 Transistor 2SC1740SQ 961 Transistor 2SB1243Q 962 Transistor DTC143EU

Q 971 Transistor IMX1Q 973 Transistor 2SD1859Q 981 Transistor 2SD2396Q 982 Transistor IMD2AQ 991 Transistor 2SD2396

Q 992 Transistor IMD2AD 471 Diode 1SS133D 472 Diode 1SS133D 483 Diode HZS7L(C2)D 651 Diode MTZ5R6J(C)

D 654 Diode Network DA204UD 655 Diode Network DA204UD 656 Diode Network DA204UD 851 LED BR4361FD 931 Diode 1SR139-400

D 932 Diode 1SR139-400D 951 Diode 1SR139-400D 952 Diode 1SR139-400D 961 Diode 1SR139-400D 962 Diode 1SR139-400

D 971 Diode HZS7L(C2)D 972 Diode HZS6L(C3)D 973 Diode 1SR139-400D 974 Diode HZS6L(B1)D 981 Diode HZS9L(B3)

D 992 Diode HZS9L(B1)L 411 Inductor LAU3R3JL 501 Ferri-Inductor LAU4R7KL 504 Ferri-Inductor LAU2R2KL 506 Inductor LAU100K

L 601 Inductor LAU100KL 619 Ferri-Inductor LAU2R2KL 621 Ferri-Inductor LAU2R2KL 651 Ferri-Inductor LAU101KL 951 Choke Coil 600µH CTH1221

TH 601 Thermistor CCX1031X 601 Radiator 12.58291MHz CSS1402

FM/AM Tuner Unit CWE1501BZ 601 Buzzer CPV1050AR 501 DSP-201M

RESISTORS

R 411 RS1/10S620JR 412 RS1/10S101JR 413 RS1/10S101JR 414 RS1/8S222JR 415 RS1/10S332J





R 441 RS1/10S223JR 442 RS1/10S223JR 445 RS1/8S473JR 465 RD1/4PU221JR 466 RD1/4PU221J


=====Circuit Symbol and No.===Part Name Part No.--------- ------------------------------------------ -------------------------

A

45

DEH-P300,P3000,P200


R 482 RS1/10S473JR 483 RS1/10S330JR 491 RS1/10S0R0JR 501 RS1/10S0R0JR 502 RD1/4PU222J

R 503 RS1/10S222JR 507 RS1/10S0R0JR 508 RS1/10S681JR 509 RS1/10S473JR 511 RS1/10S473J



R 522 RD1/4PU681JR 523 RS1/10S473JR 524 RS1/10S0R0JR 525 RS1/10S0R0JR 532 RD1/4PU681J


R 538 RS1/10S0R0JR 570 RD1/4PU103JR 579 RS1/10S331JR 580 RS1/10S103JR 602 RD1/4PU473J

R 603 RS1/10S102JR 606 RD1/4PU102JR 607 RD1/4PU102JR 608 RD1/4PU102JR 610 RS1/10S222J

R 611 RS1/10S473JR 612 RD1/4PU473JR 613 RS1/10S473JR 614 RD1/4PU222JR 615 RD1/4PU473J

R 616 RS1/10S222JR 617 RS1/10S473JR 618 RN1/10SE2002DR 623 RS1/10S473JR 624 RS1/8S473J

R 625 RS1/10S0R0JR 626 RD1/4PU102JR 627 RS1/10S473JR 631 RS1/10S102JR 632 RS1/10S822J

R 641 RD1/4PU102JR 651 RS1/10S222JR 652 RD1/4PU472JR 653 RS1/10S222JR 654 RD1/4PU222J

R 655 RD1/4PU222JR 656 RD1/4PU222JR 657 RS1/10S473JR 658 RD1/4PU472JR 659 RS1/8S472J

R 660 RD1/4PU302JR 661 RS1/10S1R0JR 681 RS1/10S681JR 682 RD1/4PU102JR 683 RS1/10S102J

R 684 RD1/4PU102JR 851 RS1/10S223JR 852 RS1/10S223JR 853 RS1/10S103JR 854 RS1/10S272J

R 855 RS1/10S223JR 861 RS1/8S471JR 864 RS1/10S473JR 881 RD1/4PU103JR 882 RS1/10S102J

R 961 RS1/10S472JR 962 RD1/4PU152JR 971 RS1/10S103JR 972 RS1/10S473JR 973 RS1/10S103J

R 974 RS1/10S473JR 975 RS1/10S473JR 976 RS1/10S473JR 977 RD1/4PU101JR 978 RS1/10S472J

R 979 RS1/10S472JR 981 RS1/10S1R0JR 982 RD1/4PU511JR 987 RD1/4PU221JR 991 RD1/4PU221J

R 992 RD1/4PU221JR 993 RS1/10S472JR 994 RS1/10S222J

CAPACITORS

C 411 CKSYB104K25C 412 CKSQYB473K25C 413 CKSYB105K16C 414 CKSYB105K16C 415 CKSYB105K16

C 416 CKSYB105K16C 431 CEJA4R7M35C 433 CEJA4R7M35C 434 CEJA4R7M35C 435 CEAL4R7M35

C 436 CEAL4R7M35C 451 CKSYB224K25C 452 CKSYB224K25C 453 CKSYB105K16C 454 CKSYB105K16

C 455 CEJANP4R7M16C 456 CEJANP4R7M16C 457 CKSQYB153K50C 458 CKSQYB153K50C 461 CEAL470M10

C 462 CKSQYB104K25C 463 CEJA100M16C 465 CCSQSL182J50C 466 CCSSL182J50C 471 CEJANP220M10

C 472 CKSQYB333K50C 473 CEJA101M10C 474 CEJA3R3M50C 475 CEJA100M16C 476 CKSQYB103K50

C 478 CKSQYB563K25C 479 CKSQYB273K50C 481 CKSQYB473K25C 482 CKSQYB473K25C 483 CKSQYB103K50



46

DEH-P300,P3000,P200

C 501 CKSQYB103K50C 502 CKSQYB223K50C 503 CKSQYB223K50C 504 CEJA220M10C 505 CKSQYB102K50

C 506 CEAL101M10C 507 CKSQYB473K25C 508 CCSQCH101J50C 519 CKSQYB472K50C 536 CKSQYB183K50

C 537 CKSQYB183K50C 551 CKSYB224K25C 552 CKSYB224K25C 553 CKSYB224K25C 554 CKSYB224K25

C 556 4700µF/16V CCH1328C 570 CEJA100M16C 571 CEJA330M10C 572 CKSYB105K16C 573 CKSYB104K50

C 601 CCSQCH200J50C 602 CCSQCH200J50C 603 CKSYB105K16C 604 CEJA4R7M35C 605 CCSQCH101J50

C 607 CCSQCH101J50C 619 CCSQCH101J50C 622 CCSQCH101J50C 625 CCSQCH101J50C 631 CEJA2R2M50

C 652 CEJA4R7M35C 653 CKSQYB473K25C 881 CKSQYB473K25C 961 CKSYB473K50C 971 470µF/16V CCH1331

C 972 CKSQYB473K25C 973 CEJA101M10C 974 CKSQYB473K25C 981 330µF/16V CCH1326C 982 CKSQYB103K50

C 983 CEJA101M16C 991 CKSQYB473K25C 992 CKSQYB102K50C 993 CEJA101M10

Unit Number : CWM6081(DEH-P3000/X1N/UC(DEH-P200/X1N/UC)

Unit Name : Tuner Amp Unit

MISCELLANEOUS

IC 411 IC CA0008AMIC 451 IC PML003AMIC 551 IC PAL005AIC 601 IC PD4989AIC 631 IC S-80734AN

Q 411 Transistor 2SA1576Q 412 Transistor DTC124EUQ 431 Transistor IMH3AQ 432 Transistor IMH3AQ 434 Transistor DTA124EU

Q 502 Transistor 2SC4081Q 551 Transistor DTC144ESQ 601 Transistor DTA114ESQ 651 Transistor 2SA933SQ 652 Transistor 2SB1236

Q 653 Transistor DTC124ESQ 851 Transistor 2SA933SQ 852 Transistor DTC124ESQ 853 Transistor 2SC1740SQ 961 Transistor 2SB1243

Q 962 Transistor DTC143EUQ 971 Transistor IMX1Q 973 Transistor 2SD1859Q 981 Transistor 2SD2396Q 982 Transistor IMD2A

Q 991 Transistor 2SD2396Q 992 Transistor IMD2AD 651 Diode MTZ5R6J(C)D 654 Diode Network DA204UD 655 Diode Network DA204U

D 656 Diode Network DA204UD 851 LED BR4361FD 931 Diode 1SR139-400D 932 Diode 1SR139-400D 951 Diode 1SR139-400

D 952 Diode 1SR139-400D 961 Diode 1SR139-400D 962 Diode 1SR139-400D 971 Diode HZS7L(C2)D 972 Diode HZS6L(C3)

D 973 Diode 1SR139-400D 974 Diode HZS6L(B1)D 981 Diode HZS9L(B3)D 992 Diode HZS9L(B1)L 411 Inductor LAU3R3J

L 501 Ferri-Inductor LAU4R7KL 504 Ferri-Inductor LAU2R2KL 506 Inductor LAU100KL 601 Inductor LAU100KL 619 Ferri-Inductor LAU2R2K

L 621 Ferri-Inductor LAU2R2KL 651 Ferri-Inductor LAU101KL 951 Choke Coil 600µH CTH1221TH 601 Thermistor CCX1031X 601 Radiator 12.58291MHz CSS1402

FM/AM Tuner Unit CWE1501BZ 601 Buzzer CPV1050AR 501 DSP-201M

RESISTORS







A

47

DEH-P300,P3000,P200


R 443 RS1/10S0R0JR 445 RS1/8S473JR 465 RD1/4PU221JR 466 RD1/4PU221JR 501 RS1/10S0R0J

R 502 RD1/4PU222JR 503 RS1/10S222JR 507 RS1/10S0R0JR 508 RS1/10S681JR 509 RS1/10S473J



R 521 RS1/10S473JR 522 RD1/4PU681JR 523 RS1/10S473JR 524 RS1/10S0R0JR 525 RS1/10S0R0J

R 532 RD1/4PU681JR 533 RS1/10S473JR 534 RS1/10S272JR 535 RS1/10S272JR 536 RS1/10S162J

R 537 RS1/10S162JR 538 RS1/10S0R0JR 570 RD1/4PU103JR 579 RS1/10S331JR 580 RS1/10S103J

R 602 RD1/4PU473JR 603 RS1/10S102JR 606 RD1/4PU102JR 607 RD1/4PU102JR 608 RD1/4PU102J

R 610 RS1/10S222JR 611 RS1/10S473JR 612 RD1/4PU333JR 613 RS1/10S104JR 614 RD1/4PU222J

R 615 RD1/4PU473JR 616 RS1/10S222JR 617 RS1/10S473JR 618 RN1/10SE2002DR 623 RS1/10S473J

R 624 RS1/8S473JR 625 RS1/10S0R0JR 626 RD1/4PU102JR 627 RS1/10S473JR 631 RS1/10S102J

R 632 RS1/10S822JR 641 RD1/4PU102JR 651 RS1/10S222JR 652 RD1/4PU472JR 653 RS1/10S222J

R 654 RD1/4PU222JR 655 RD1/4PU222JR 656 RD1/4PU222JR 657 RS1/10S473JR 658 RD1/4PU472J

R 659 RS1/8S472JR 660 RD1/4PU302JR 661 RS1/10S1R0JR 681 RS1/10S681JR 682 RD1/4PU102J

R 683 RS1/10S102JR 684 RD1/4PU102JR 851 RS1/10S223JR 852 RS1/10S223JR 853 RS1/10S103J

R 854 RS1/10S272JR 855 RS1/10S223JR 861 RS1/8S471JR 864 RS1/10S473JR 881 RD1/4PU103J

R 882 RS1/10S102JR 961 RS1/10S472JR 962 RD1/4PU152JR 971 RS1/10S103JR 972 RS1/10S473J

R 973 RS1/10S103JR 974 RS1/10S473JR 975 RS1/10S473JR 976 RS1/10S473JR 977 RD1/4PU101J

R 978 RS1/10S472JR 979 RS1/10S472JR 981 RS1/10S1R0JR 982 RD1/4PU511JR 987 RD1/4PU221J

R 991 RD1/4PU221JR 992 RD1/4PU221JR 993 RS1/10S472JR 994 RS1/10S222J

CAPACITORS

C 411 CKSYB104K25C 412 CKSQYB473K25C 413 CKSYB105K16C 414 CKSYB105K16C 415 CKSYB105K16

C 416 CKSYB105K16C 431 CEJA4R7M35C 432 CEAL4R7M35C 433 CEJA4R7M35C 434 CEJA4R7M35

C 451 CKSYB224K25C 452 CKSYB224K25C 453 CKSYB105K16C 454 CKSYB105K16C 455 CEJANP4R7M16

C 456 CEJANP4R7M16C 457 CKSQYB153K50C 458 CKSQYB153K50C 461 CEAL470M10C 462 CKSQYB104K25

C 463 CEJA100M16C 465 CCSQSL182J50C 466 CCSSL182J50C 501 CKSQYB103K50C 502 CKSQYB223K50



48

DEH-P300,P3000,P200

C 503 CKSQYB223K50C 504 CEJA220M10C 505 CKSQYB102K50C 506 CEAL101M10C 507 CKSQYB473K25

C 508 CCSQCH101J50C 509 CKSQYB102K50C 519 CKSQYB472K50C 536 CKSQYB183K50C 537 CKSQYB183K50

C 551 CKSYB224K25C 552 CKSYB224K25C 553 CKSYB224K25C 554 CKSYB224K25C 556 4700µF/16V CCH1328

C 570 CEJA100M16C 571 CEJA330M10C 572 CKSYB105K16C 573 CKSYB104K50C 601 CCSQCH200J50

C 602 CCSQCH200J50C 603 CKSYB105K16C 604 CEJA4R7M35C 605 CCSQCH101J50C 607 CCSQCH101J50

C 619 CCSQCH101J50C 622 CCSQCH101J50C 625 CCSQCH101J50C 631 CEJA2R2M50C 652 CEJA4R7M35

C 653 CKSQYB473K25C 881 CKSQYB473K25C 961 CKSYB473K50C 971 470µF/16V CCH1331C 972 CKSQYB473K25

C 973 CEJA101M10C 974 CKSQYB473K25C 981 330µF/16V CCH1326C 982 CKSQYB103K50C 983 CEJA101M16

C 991 CKSQYB473K25C 992 CKSQYB102K50C 993 CEJA101M10

Unit Number : CWE1501Unit Name : FM/AM Tuner Unit

CAPACITORS

IC 1 IC PML002AIC 2 IC PM4008AIC 3 IC BR9010FVQ 1 Transistor 2SC4081Q 2 Transistor DTC124EU

Q 3 FET 3SK263Q 51 Transistor 2SC4081Q 201 FET 2SK932Q 202 Transistor DTC124EUQ 204 Transistor 2SC4081

D 1 Diode KV1410(23)D 2 Diode 1SV248D 6 Diode KV1410(23)D 201 Diode MA143D 202 Diode MA147

D 903 Diode KV1410(23)D 904 Diode SVC253L 1 Coil CTC1155L 3 Inductor LCTB1R5K2125L 4 Coil CTC1155

L 201 Inductor LCTB330K1608L 202 Inductor CTF1287L 203 Inductor LCTA121J3225L 901 Coil CTC1154L 902 Inductor LCTA3R3J3225

L 904 Inductor LCTBR47K1608L 905 Inductor LCTBR47K1608T 51 Coil CTE1132CF 51 Ceramic Filter CTF1442CF 52 Ceramic Filter CTF1442

CF 53 Ceramic Filter CTF1442CF 202 Ceramic Filter CTF1348X 901 Crystal Resonator 10.250MHz CSS1432

RESISTORS

R 1 RS1/16S183JR 2 RS1/16S103JR 5 RS1/16S0R0JR 7 RS1/16S273JR 8 RS1/16S473J



R 31 RS1/16S0R0JR 51 RS1/16S470JR 52 RS1/16S103JR 53 RS1/16S103JR 54 RS1/16S331J



R 104 RS1/16S562JR 106 RS1/16S0R0JR 108 RS1/16S0R0JR 110 RS1/16S154JR 111 RS1/16S273J






B

49

DEH-P300,P3000,P200

R 907 RS1/16S103JR 908 RS1/16S681JR 909 RS1/16S473JR 914 RS1/16S562J

CAPACITORS

C 1 CCSQCH4R0C50C 6 CKSQYB105K10C 8 CKSRYB222K50C 10 CCSRCH220J50C 11 CCSRCH150J50

C 12 CCSRCH8R0D50C 14 CCSRCJ3R0C50C 15 CKSRYB103K50C 16 CKSRYB222K50C 17 CKSRYB222K50

C 18 CCSRCJ3R0C50C 19 CKSRYB103K50C 20 CKSRYB103K50C 21 CKSRYB103K50C 24 CKSQYB334K16

C 26 CKSRYB472K50C 30 CCSRCH220J50C 32 CCSRCH470J50C 35 CKSRYB103K50C 51 CKSRYB103K50

C 52 CKSRYB473K16C 53 CCSRCK2R0C50C 54 CKSRYB103K50C 55 CKSRYB104K16C 56 CKSRYB104K16

C 58 CKSQYB224K16C 101 CEALNP100M10C 102 CCSRCH151J50C 103 CKSRYB473K16C 105 CKSRYB682K25

C 106 CEALR68M50C 107 CKSRYB103K50C 108 CKSQYB474K16C 109 CKSQYB474K16C 110 CKSRYB104K16

C 111 CKSRYB104K16C 112 CKSRYB104K16C 113 CKSRYB123K25C 114 CEAL220M6R3C 115 CKSRYB473K16

C 116 CEAL2R2M50C 117 CKSRYB102K50C 120 CKSRYB183K25C 121 CKSRYB332K50C 122 CKSRYB562K25

C 123 CKSRYB681K50C 125 CKSRYB103K50C 126 CKSRYB103K50C 127 CEAL2R2M50C 128 CKSRYB103K50

C 201 CCSRCH471J50C 202 CCSRCH100D50C 203 CKSRYB104K16C 204 CKSRYB332K50C 205 CKSRYB103K50

C 206 CKSRYB104K16C 207 CKSRYB473K16C 208 CCSRCH560J50C 209 CEAL470M6R3C 210 CKSRYB103K50

C 211 CKSRYB103K50C 212 CCSRCH101J50C 215 CKSRYB223K25C 216 CKSQYB334K16C 217 CKSRYB103K50

C 219 CKSQYB105K10C 220 CKSRYB104K16C 221 CKSRYB473K16C 222 CKSQYB334K16C 223 CKSQYB474K16

C 224 CKSRYB104K16C 225 CKSRYB272K50C 226 CKSRYB682K25C 902 CCSRCH270J50C 904 CKSRYB223K25

C 905 CKSRYB103K50C 906 CCSRTH100D50C 907 CCSRTH150J50C 909 CCSRTH100D50C 910 CKSRYB332K50

C 912 CKSQYB474K16C 913 CKSRYB223K25C 914 CKSRYB682K25C 915 CKSQYB223K25C 916 CKSQYB474K16

C 917 CKSYB475K10C 918 CKSRYB223K25C 919 CKSQYB225K10C 920 CCSRCH270J50C 921 CCSRCH270J50

C 922 CKSYB105K16C 923 CKSRYB103K50

Unit Number : CWM6096(DEH-P300/X1N/UC,DEH-P3000/X1N/UC)

Unit Name : Keyboard Unit

MISCELLANEOUS

IC 1801 IC PD6294AD 1801 Diode Network DA204UD 1802 Diode Network DA204UX 1801 Radiator 5.00MHz CSS1423S 1801 Switch CSG1110

S 1802 Switch CSG1111S 1803 Switch CSG1110S 1804 Switch CSG1110S 1805 Switch CSG1110S 1806 Switch CSG1110




S 1822 Switch CSG1111IL 1801 Lamp 14V 40mA CEL1549IL 1802 Lamp 14V 40mA CEL1549IL 1803 Lamp 14V 40mA CEL1549IL 1804 Lamp 14V 40mA CEL1549



C

50

DEH-P300,P3000,P200

IL 1805 Lamp 14V 40mA CEL1549LCD1801 LCD CAW1497

RESISTORS


CAPACITORS

C 1801 CKSQYB104K50C 1802 CEH100M6R3C 1803 CKSQYB104K50C 1804 CKSQYB104K50C 1805 CKSQYB104K50

C 1806 CKSQYB104K50

Unit Number : CWM6098(DEH-P200/X1N/UC)Unit Name : Keyboard Unit

MISCELLANEOUS

IC 1801 IC PD6294AD 1801 Diode Network DA204UD 1802 Diode Network DA204UX 1801 Radiator 5.00MHz CSS1423S 1801 Switch CSG1110





S 1822 Switch CSG1111IL 1801 Lamp 14V 40mA CEL1549IL 1802 Lamp 14V 40mA CEL1549IL 1803 Lamp 14V 40mA CEL1549IL 1804 Lamp 14V 40mA CEL1549

IL 1805 Lamp 14V 40mA CEL1549LCD1801 LCD CAW1500

RESISTORS


CAPACITORS

C 1801 CKSQYB104K50C 1802 CEH100M6R3C 1803 CKSQYB104K50C 1804 CKSQYB104K50C 1805 CKSQYB104K50

C 1806 CKSQYB104K50

Unit Number : CWX2344Unit Name : Control Unit

MISCELLANEOUS

IC 201 IC UPD63710GCIC 301 IC BA5985FMIC 601 IC TA2063FIC 701 IC BA05SFPQ 101 Transistor 2SB1132

D 801 LED CL200IRXD 802 LED CL200IRXX 201 Ceramic Oscillator 16.934MHz CSS1456S 801 Spring Switch(HOME) CSN1051S 802 Spring Switch(CLAMP) CSN1052

RESISTORS


R 206 RS1/16S393JR 207 RS1/16S182JR 208 RS1/16S304JR 210 RS1/16S0R0JR 212 RS1/16S103J


R 310 RS1/16S473JR 503 RA4C681JR 504 RS1/16S102JR 601 RS1/16S102JR 602 RS1/16S102J


CAPACITORS

C 101 CCSRCH102J25C 102 CKSQYB104K16C 103 CEV101M6R3C 104 CEV470M6R3C 105 CKSQYB334K16

C 106 CKSQYB334K16C 107 CKSQYB334K16C 201 CKSQYB104K16C 202 CEV101M6R3C 203 CKSQYB104K16

C 204 CKSRYB332K50C 205 CKSQYB104K16C 206 CKSRYB392K50C 207 CKSQYB224K16C 208 CCSRCH270J50

C 209 CCSRCJ3R0C50C 210 CCSRCH221J50C 211 CCSRCH101J50C 212 CKSQYB682K50C 213 CKSQYB104K16

C 214 CKSQYB104K16C 215 CKSQYB104K16C 216 CKSQYB104K16C 217 CKSQYB104K16C 218 CKSQYB104K16



C

D

51

DEH-P300,P3000,P200

C 219 CKSQYB104K16C 220 CKSQYB104K16C 301 CEV470M16C 502 CKSRYB471K50C 601 CEV4R7M35

C 602 CEV4R7M35C 603 CCSQSL152J50C 604 CCSQSL152J50C 605 CEV220M6R3C 701 CEV101M6R3

C 702 22µF/6.3V CCH1300C 703 CKSQYB334K16

Unit Number :Unit Name : Photo Unit

Q 1 Photo-transistor CPT230SX-TUQ 2 Photo-transistor CPT230SX-TU

Miscellaneous Parts List

Pickup Unit(Service)(P8) CXX1285M 1 Motor Unit(CARRIAGE) CXB2190M 2 Motor Unit(LOADING) CXB2195M 3 Motor Unit(SPINDLE) CXB2562

Fuse(10A) CEK1136


E

1) Precautions• This unit uses a single power supply (+5V) for the reg-

ulator. The signal reference potential, therefore, isconnected to REFO(approx. 2.5V) instead of GND.If REFO and GND are connected to each other by mis-take during adjustments, not only will it be impossi-ble to measure the potential correctly, but the servowill malfunction and a severe shock will be applied tothe pick-up. To avoid this, take special note of the fol-lowing.Do not connect the negative probe of the measuringequipment to REFO and GND together. It is especiallyimportant not to connect the channel 1 negativeprobe of the oscilloscope to REFO with the channel 2negative probe connected to GND.Since the frame of the measuring instrument is usual-ly at the same potential as the negative probe, changethe frame of the measuring instrument to floating sta-tus.If by accident REFO comes in contact with GND,immediately switch the regulator or power OFF.

• Always make sure the regulator is OFF when connect-ing and disconnecting the various filters and wiringrequired for measurements.

• Before proceeding to further adjustments and mea-surements after switching regulator ON, let the playerrun for about one minute to allow the circuits to stabi-lize.

• Since the protective systems in the unit's software arerendered inoperative in test mode, be very careful toavoid mechanical and /or electrical shocks to the sys-tem when making adjustment.

• Disc detection during loading and eject operations isperformed by means of a photo transistor in thisunit.Consequently, if the inside of the unit is exposedto a strong light source when the outer casing isremoved for repairs or adjustment, the following mal-functions may occur.

*During PLAY, even if the eject button ispressed,the disc will not be ejected and the unitwill remain in the PLAY mode.

*The unit will not load a disc.When the unit malfunctions this way, either re-posi-tion the light source, move the unit or cover the phototransistor.

2) Test ModeThis mode is used for adjusting the CD mechanismmodule of the device.

• Test mode starting procedureReset while pressing the 4 and 6 keys together.

• Test mode cancellationSwitch ACC, back-up OFF.

• After pressing the EJECT key, do not press any otherkey until the disk is completely ejected.

• If the ] or [ key is pressed while focus search is inprogress, immediately turn the power off (otherwisethe actuator may be damaged due to adhesion of thelenses).

• Jump operation of TRs other than 100TR continuesafter releasing the key. CRG move and 100TR jumpoperations are brought into the “Tracking close” sta-tus when the key is released.

• Powering Off/On resets the jump mode to “Single TR(91)”, the RF AMP gain setting to 0 dB, and the auto-matic adjustment value to the initial value.

52

DEH-P300,P3000,P200

6. ADJUSTMENT

6.1 CD ADJUSTMENT

53

DEH-P300,P3000,P200

- Flow Chart

Focus Close*2 S Curve Check01 01 0100 00 00

(99 99 99)Display

TYP

4

3

Reset

SOURCE

New test mode

6

[

BAND

BAND

BAND

BAND

BAND

3

*2

*1 +6dB +12dB

*4

*5

6

6

6

6

1

2

1

2]

] [

06 06 06 12 12 12

Sourse CD

Single TR 32TRK92(82)

CRG Move94(84)

100TRK93(83)

Focus ModeSelect

Focus Close/S Curve Check

CRG- Auto AdjustmentDisplay Select

<Tracking Servo Close> CRG+

RF AGC Coefficient Display/Rough Servo and RF AGC

Tracking Open

Display

TrackingOpen

T. Close andFit Servo

*3 F.Offset Display RF.Offset Display F.Cansel Display

*7

Single TR/32TR/100TR

Voltage of CRG Motor = 2 [V]

(F,T.AGC Gain = (Present Value/Initial Value) ¥ 20)

*6

] [

1

3

Display

2

3

Displayor

8x 8x 8xTRK SECMIN

9x 9x 9xTRK SECMIN

or

CRG-CRG+ T.BalanceAdjustment

*7F, T, RF AGC/F.Bias Display Select

F, T AGC andRF AGC

CRG Move, 100TR Jump Only

TRK, MIN, SEC F.AGC Gain RF AGC GainT.AGC Gain

*8

Power ON(Adjustment for T.Offset)

*5 *4 *4

*6CRG/TR Jump NO.Select

CRG+/TR Jump+

CRG-/TR Jump-

Power OFF

Display

Display

Display

T.Close andF,T AGC andRF AGC andFit Servo

Display

Power ON(Not adjustment for T.Offset)

Display

Display

2

RF AMP Gain Select

2

Power OFF

Power OFF

Power OFF 8x 8x 8xTRK SECMIN

9x 9x 9xTRK SECMIN

8x 8x 8xTRK SECMIN

9x 9x 9xTRK SECMIN

or

8x 8x 8xTRK SECMIN

9x 9x 9xTRK SECMIN

or

00 00 00TRK SECMIN

99 99 99TRK SECMIN

or

00 00 00TRK SECMIN

99 99 99TRK SECMIN

or

00 00 00TRK SECMIN

99 99 99TRK SECMIN

or

91 91 91TRK SECMIN

0x 0x 0xTRK SECMIN

00 00 00TRK SECMIN

99 99 99TRK SECMIN

GG GG GGTRK SECMIN

Test Mode In

*1

*8 *3*8

F.Cancel Value = Top Rank 8bit of Set Value (7F [H] to 80 [H] ) + 128 / 4 = 63 [D] to (32 [D] ) to 00 [D]

9x(8x):91(81)

54

DEH-P300,P3000,P200

• Note :The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mecha-nism module is adjusted on the production line to match the CD mechanism module and is thus the best adjustedPU unit for the CD mechanism module. Changing the PU unit is thus best considered as a last resort. However, ifthe 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.

• Symptoms of Mal-adjustment :If the grating is off by a large amount symptoms such as being unable to close tracking, being unable to performtrack search operations, or track searching taking a long time, may appear.

• Method :

• Measuring Equipment • Oscilloscope, Two L.P.F.• Measuring Points • E, F, REFOUT• Disc • ABEX TCD-784• Mode • TEST MODE

• Checking Procedure1. In test mode, load the disc and switch the 5V 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 adjust-

ment the display should now read "81". Press key 3 2 times. The display will change, returning to "81" on thefourth press.

4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase differ-ence 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 anyimprovement. If, after trying this a number of times, the grating angle does not become less than 75° then themechanism should be judged to be at fault.

• NoteBecause of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may beseen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the aver-age angle.

• HintReloading the disc changes the clamp position and may decrease the "wobble".

E

REFO

F

100kΩ

390pF

100kΩ

390pF

E

REFO

F

REFO

L.P.F.

L.P.F.

CONTROL UNIT

Xch Ych

Oscilloscope

6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT

55

DEH-P300,P3000,P200

Grating waveform Ech → Xch 20mV/div, ACFch → Ych 20mV/div, AC

45°

0°

75°

60°

30°

90°

56

DEH-P300,P3000,P200

7. GENERAL INFORMATION

7.1 PARTS

7.1.1 IC

- Pin Functions (PD4989A)Pin No. Pin Name I/O Function and Operation

1 DRSYS O Door system select output2 DRSENS I Door open / close sense input3 SYSPW O System power supply control output4 DRELAY O External relay output5 TESTIN I Test program mode input

6–9 NC Not used10 TUNPW O Tuner power control output11 reset I Reset input12 XT2 Not used (open)13 XT1 Not used (GND)14 VSS GND15 X2 Crystal oscillator connection pin16 X1 Crystal oscillator connection pin17 REGOFF Connect to VSS18 REGC Capacitor for regulator connect pin19 VDD Power supply20 GRNILM O Green illumination select output21 NC Not used22 adpw O A/D converter power supply output23 AMBILM O Amber illumination select output24 IPPW O Power supply control output for IP BUS interface IC25 ASENB O Slave power supply control output

26,27 NC Not used28 MUTE O System mute output29 fm/AM O RDS decoder power select output30 LOCL O LOCL output31 LOCH O LOCH output32 TUNPCE2 O PLL IC chip enable output33 VCK O Clock output for electronic volume34 VST O Strobe pulse output for electronic volume35 VDT O Data output for electronic volume

36,37 NC Not used38 SD I SD input 39 st I FM stereo input40 VSS GND41 VDD Power supply

42–44 NC Not used45 currq O Tuner voltage FIX output

46–49 NC Not used50 dled O Alarm LED output51 swvdd O Keyboard unit power supply control output52 dsens I Grille detach sense input53 CONT O CD server driver power control output54 CD5VON O CD +5V power control output55 NC Not used56 VDCONT O CD VD power control output57 CDMUTE O CD mute control output58 CDEJET O CD eject control output59 CDLOAD O CD LOAD motor loading control output60 LOCK I CD spindle lock input61 FOK I CD focus OK input62 PCL O Clock adjustment output63 MIRR I CD mirror detector input

57

DEH-P300,P3000,P200

IC's marked by* are MOS type.

Be careful in handling them because they are very

liable to be damaged by electrostatic induction.

*PD4989A

Pin No. Pin Name I/O Function and Operation64 clamp I CD disc clamp sense input65 xsck O CD LSI clock output66 XSI I CD LSI data input67 XSO O CD LSI data output68 XA0 O CD LSI command/data control output69 xrst O CD LSI reset output70 xstb O CD LSI strobe output71 VCAOUT O Sub woofer electronic volume control output72 SUBMUT O Sub woofer mute output73 TEST I Test terminal74 SL I Tuner signal level input75 MODEL1 I Model select input

76,77 NC Not used78 EJTSNS I CD disc EJECT position detect79 DSCSNS I CD disc detect input80 VDSENS I CD VD over voltage / short-circuit sense input81 TEMP I CD temperature sense input (CD)82 (VDD) A/D converter power supply terminal83 (VDD) A/D converter reference voltage terminal84 (GND) A/D converter GND85 RX I IP BUS data input86 TX O IP BUS data output87 GND GND88 ldet I RDS PLL lock sense input

89–91 NC Not used92 asens I ACC power sense input93 bsens I Back up power sense input94 TUNPDI I PLL IC data input95 KEYDT I Key data input96 DPDT O Display data output97 TUNPCK O PLL IC clock output98 TUNPDO O PLL IC data output99 TUNPCE O PLL IC chip enable

100 PEE O Beep tone output

30

31

50

51 80

81

100

1

58

DEH-P300,P3000,P200

- Pin Functions (PD6294A)Pin No. Pin Name I/O Function and Operation

1 VSS GND2 X1 Crystal oscillator connection pin3 X0 Crystal oscillator connection pin4 NC Not used

5,6 MOD1,0 I Connect to GND7 NC Not used8 KYDT O Key data output9 DPDT I Display data input

10 REMIN I Remote control pulse input11,12 NC Not used13-16 kd$-kd! I Key data input17-22 KST6-KST1 O Key strobe output

23 VDD VDD24-73 SEG49-0 O LCD segment output74-77 COM3-0 O LCD common output

78 VLCD I LCD voltage input79,80 V2,V1 Power supply terminal

*PD6294A

20

21

40

41 60

61

80

1

PAL005A

1 2 3 4 5 6 7

Mute

8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Mute Mute Mute

STBY

Protector

Amp2 Amp1 Amp3 Amp4

TAB

P-G

ND

2

OU

T2-

OU

T2+

ST

BY

VC

C

OU

T1-

OU

T1+

P-G

ND

1

P-G

ND

3

P-G

ND

4

Sw

itch

_ou

t

MU

TE

OU

T4+

OU

T4-

SV

R

IN1

IN2

IN4

S-G

ND

IN3

Ac_

gn

d

OU

T3+

OU

T3-

VC

C

BR9010FV

NC

VCC

CS

SK

WC

GND

DO

DI

1

2

3

4

8

7

6

5

CSSKDIDOWC

: Chip select input: Serial data clock input: Serial data input: Serial data output: Write control input

59

DEH-P300,P3000,P200

1 2 3 4 5 6 7 8 9 10 11 12 13 14

1516171819202122232425262728

Vref IN1_L IN2_L IN3_L IN4+_L AGND Loud- out_L

SVin_L Front- out_L

Rear- out_L

FIE_L DGNDIN4-_L CLK

VCC IN1_R IN2_R IN3_R IN4+_R AGNDLoud- out_R SVin_R

Front- out_R

Rear- out_R FIE_R STBIN4-_R DATA

Isolator circuit

Primary volume

Anti Alias filter

Treble

Anti radiation filter

Middle Bass

Loudness volume

FIE

Fadervolume

Secondary volume

Zero crossdetect circuit

Primary volume

Anti Alias filter

Middle

Treble

Bass

Isolator circuit

Anti radiation filter

Loudness volume

Zero crossdetect circuit

Fadervolume

Secondary volume

FIE

Digital block

Auto-Zero

Auto-Zero

PML003AM

60

DEH-P300,P3000,P200

- Pin Functions (UPD63710GC)Pin No. Pin Name I/O Function and Operation

1 GND Logic circuit GND2 HOLD I/O Defect detection output3 MIRR I/O MIRR output4 FOK O RFOK signal output5 rst I Reset signal input6 A0 I Command/parameter identification signal input7 stb I Data strobe signal input8 sck I Clock signal input for serial data input/output9 SO O Serial data and status signal output

10 SI I Serial data input11 VDD Positive power supply terminal to logic circuit12 DA.VDD Positive power supply terminal to D/A converter13 NC Not used

14, 15 DA.GND D/A converter GND16 NC Not used17 DA.VDD Positive power supply terminal to D/A converter18 R+ O Right channel audio data output19 R- O Right channel audio data output20 L- O Left channel audio data output21 L+ O Left channel audio data output22 X.VDD Positive power supply terminal to crystal oscillation circuit23 xtal O Crystal oscillator connect pin24 XTAL I Crystal oscillator connect pin25 X.GND Crystal oscillation circuit GND26 VDD Positive power supply terminal to logic circuit27 EMPH O Output pin for the pre-emphasis data in the sub-Q code28 FLAG O Flag output pin to indicate that audio data currently being output consists

of noncorrectable data29 DIN I Serial data input to internal DAC30 DOUT O Serial audio data output31 SCKIN I Serial clock input to internal DAC32 SCKO O Audio data that is output from DOUT changes at rising edge of this clock33 LRCKIN I LRCK signal input to internal DAC34 LRCK O Signals to distinguish the right and left channels of the audio data output

from DOUT35 WDCK O Output double the frequency of LRCK36 TX O Digital audio interface data output37 GND Logic circuit GND38 C16M O Oscillator clock buffering output39 LIMIT I Status of the pin is output at Bit 5 of the status output40 VDD Positive power supply terminal to logic circuit41 LOCK O EFM synchronous detection signal42 RFCK O Frame synchronous signal of XTAL-system43 WFCK O Frame synchronous signal of PLL-system44 PLCK O Monitor pin of bit clock45 GND Logic circuit GND46 C1D1 O Output pin for indicating the C1 error correction results47 C1D2 O Output pin for indicating the C1 error correction results48 C2D1 O Output pin for indicating the C2 error correction results49 C2D2 O Output pin for indicating the C2 error correction results50 C2D3 O Output pin for indicating the C2 error correction results51 VDD Positive power supply terminal to logic circuit52 PACK O CD-TEXT PACK synchronous signal53 TSO O CD-TEXT data serial output54 TSI I CD-TEXT control parameter serial input55 tsck I CD-TEXT serial clock input56 TSTB I CD-TEXT parameter strobe signal input57 GND Logic circuit GND58 TEST I Test pin

61

DEH-P300,P3000,P200

Pin No. Pin Name I/O Function and Operation59 ATEST I/O Test pin60 RFMODE I Use/not use select for internal RF amplifier61 A.GND Analog circuit GND62 FD O Focus drive output63 TD O Tracking drive output64 SD O Sled drive output65 MD O Spindle drive output66 DACO O DAC output for adjustment67 FBAL O DAC output for adjustment68 TBAL O DAC output for adjustment69 TEVCA O DAC output for adjustment70 A.VDD Power supply terminal to analog circuit71 EFM O EFM signal output72 ASY I EFM comparator reference voltage input73 C3T 3T detection capacitor additional pin74 RFI I RF signal input for EFM data regulation75 AGCO O RF signal output of after gain adjustment 76 AGCI I RF-AGC amplifier input77 RFO O RF summing amplifier output78 EQ2 RF amplifier equalizer parts additional pin79 EQ1 RF amplifier equalizer parts additional pin80 RF- I RF summing amplifier inverted input81 A.GND Analog circuit GND82 A I Photo detector A input83 C I Photo detector C input84 B I Photo detector B input85 D I Photo detector D input86 F I Photo detector F input87 E I Photo detector E input88 A.VDD Positive power supply terminal to analog circuit89 REFOUT O Reference electric potential output90 FE- I Focus error amplifier inverted input91 FEO I/O Focus error amplifier output92 TE- I Tracking error amplifier inverted input93 TEO I/O Tracking error amplifier output94 TE2 I/O Tracking error output of after amplification95 TEC I Tracking comparator input96 A.GND Analog circuit GND97 PD I PD detection signal input for LD output monitor 98 LD O LD control current output99 PN I APC circuit control polarity set pin

100 A.VDD Positive power supply terminal to analog circuit

20

21

40

41 60

61

80

1

100

76

26

125

7551

50

*UPD63710GC

62

DEH-P300,P3000,P200

- Pin Functions (BA5985FM)Pin No. Pin Name I/O Function and Operation

1 FWD I Loading driver FWD input2 OPIN1(+) I CH1 pre-amplifier input3 OPIN1(−) I CH1 pre-amplifier inverted input4 OPOUT1 O CH1 pre-amplifier output5 OPIN2(+) I CH2 pre-amplifier input6 OPIN2(−) I CH2 pre-amplifier inverted input7 OPOUT2 O CH2 pre-amplifier output8 VCC Power supply9 VOL(−) O Loading driver negative output

10 VOL(+) O Loading driver positive output11 VO2(−) O Driver CH2 negative output12 VO2(+) O Driver CH2 positive output13 VO1(−) O Driver CH1 negative output14 VO1(+) O Driver CH1 positive output15 VO4(+) O Driver CH4 positive output16 VO4(−) O Driver CH4 negative output17 VO3(+) O Driver CH3 positive output18 VO3(−) O Driver CH3 negative output19 GND GND20 BIAS I Bias input21 MUTE Mute control22 OPOUT3 O CH3 pre-amplifier output23 OPIN3(−) I CH3 pre-amplifier inverted input24 OPIN3(+) I CH3 pre-amplifier input25 OPOUT4 O CH4 pre-amplifier output26 OPIN4(−) I CH4 pre-amplifier inverted input27 OPIN4(+) I CH4 pre-amplifier input28 REV I Loading driver REV input

BA5985FM

63

DEH-P300,P3000,P200

CO

MM

ON

SE

GM

EN

T7.1.2 DISPLAY

- CAW1497, CAW1500

64

DEH-P300,P3000,P200

7.2 DIAGNOSIS

7.2.1 DISASSEMBLY

- Removing the Tuner Amp Unit(Fig.2)

Remove the two screws.

Remove the three screws.

Remove the screw.

Straighten the tabs at four locations indi-

cated.

Remove the Tuner Amp Unit.

- Removing the Case Unit(not shown)

1.Remove the Case Unit.

- Removing the Panel Assy(Fig.1)

Disengage the stoppers at two locations.

Remove the Panel Assy.

- Removing the CD Mechanism Module

(not shown)

1.Remove the four screws.

2.Disconnect the connector, and then remove the

CD Mechanism Module.

Fig.1

Fig.2

Panel Assy

Tuner Amp Unit

65

DEH-P300,P3000,P200

7.2.2 TEST MODE

- Error Messages

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 (min-

utes display area) and DSEC (seconds display area). The same data is written to DMIN and DSEC. DTNO remains

in blank as before.

2) Head unit display examples

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 E–xx

OR

Err–xx

(2) Error Code List

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

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

CRG can't be moved from inner diameter.

→ Failure on home switch or CRG move mechanism.

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).

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

Subcode NG A disc not containing CD-R data is found. Turned over disc are found,

though rarely.

→ Failure on home switch or CRG move mechanism.

RF AMP NG An appropriate RF AMP gain can't be determined.

→ CD signal error.

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

→ Damages or stains on disc, or excessive vibrations.

30 Electricity Search Time Out Failed to reach target address.

→ CRG tracking error or damages on disc.

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).

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

A newly designed head unit must conform to the example given above.

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

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

66

DEH-P300,P3000,P200

- New Test Mode

S-CD plays the same way as before.

If an error such as off focus, spindle unlocking, unreadable sub-code, or sound skipping occurs after setup, its

cause and time occurred (in absolute time) are displayed.

During setup, operational status of the control software (internal RAM: CPOINT) is displayed.

These displays and functions are prepared for enhancing aging in the servicing and efficiency of trouble analysis.

(1) Shifting to the New Test Mode

1 Turn on the current test mode by starting the reset from the key (it varies between the products).

2 Select S-CD for the source through the specified procedure including use of the [SOURCE] key, and inserting the

disc. Then, press the [Jump Mode Selector] key while maintaining the regulator turned off.

3 After the above operations, the new test mode remains on irrespective of whether the S-CD is turned on or off.

You can reset the new test mode by turning on the reset start.

* With some products, the new test mode can be reset through the same operations as that employed for shifting to

the STBY mode (while maintaining the Acc turned off).

(2) Key Correspondence

Key Test mode New test mode

(Example) Power Off Power On In-play Error Production

BAND To power on To power off – Time/Err.No. switching

(offset adjustment performed)

] – FWD-Kick FF/TR+ –

[ – REV-Kick REV/TR- –

1 – T.Close (AGC performed) Scan –

/parameter display switching

2 RF AMP gain switching Parameter display switching Mode –

/T.BAL adjustment/T.Open

3 To power on F.Close/RF AGC/F.T.AGC – –

(offset adjustment not performed)

6 – F.Mode switching Auto/Manu T.No./Time switching

/T.Close (no AGC)/Jump switching

Note: Eject and CD on/off is performed in the same procedure as that for the normal mode.

(3) Cause of Error and Error Code

Code Class Contents Description and cause

40 Electricity Off focus detected. FOK goes low.

→ Damages/stains on disc, vibrations or failure on servo.

41 Electricity Spindle unlocked. FOK = Low continued for 50 msec.


42 Electricity Sub-code unreadable. Sub-code was unreadable for 50 msec.


43 Electricity Sound skipping detected. Last address memory function was activated.


Note: Mechanical errors during aging are not displayed.

The error codes should be indicated in the same way as in the normal mode.

67

DEH-P300,P3000,P200

(4) Display of Operational Status (CPOINT) during SetupStatus No. Contents Protective action00 CD+5V ON process in progress. None01 Servo LSI initialization (1/3) in progress. None02 Servo LSI CRAM initialization in progress. None03 Servo LSI initialization (2/3) in progress. None04 Offset adjustment (1/3) in progress. None05 Offset adjustment (2/3) in progress. None06 Offset adjustment (3/3) in progress. None07 FZD adjustment in progress. None08 Servo LSI initialization (3/3) in progress. None10 Carriage move to home position started. None11 Carriage move to home position started. None12 Carriage is moving toward inner diameter. Specified 10 seconds has been passed or failure

on home switch.13 Carriage is moving toward outer diameter. Specified 10 seconds has been passed or failure

on home switch.14 Carriage outer kick in progress. None15 Carriage outer diameter feed (1 second) in progress. None20 Servo close started. None21 Pre-processing for focus search started. None22 Spindle rotation and focus search started. None23 Waiting for focus close (XSI=Low). Specified focus search time has been passed.24 Standing by after focus close is over. Specified focus search time has been passed.25 Focus search preprocessing is in None

progress while setup protection is turned on.26 Focus search preprocessing is in None

progress while focus recovery is turned on.27 Wait time after focus close is set up. Off focus.28 Standing by after focus close is over. Off focus.29 Setup (1/2) before T balance adjustment is started. Off focus.30 Setup (2/2) before T balance adjustment is started. Off focus.31 T balance adjustment started. Off focus.32 T balance adjustment (1/2). Off focus.33 T balance adjustment (2/2). Off focus.34 Waiting for spindle rotation to end. Off focus.

Spindle rough servo.35 Standing by after spindle rough servo is over. Off focus.36 RF AGC started. Off focus.37 RF AGC started. Off focus.38 RF AGC ending process in progress. Off focus.39 Tracking close in progress. Off focus.40 Standing by after tracking is closed. Off focus.

Carriage closing in progress.41 Focus/tracking AGC started. Off focus.42 Focus AGC started. Off focus.43 Focus AGC in progress. Off focus.44 Tracking AGC in progress. Off focus.45 Standing by after focus/tracking AGC are over. Off focus.46 Spindle processes applicable servo. Off focus.47 Check for servo close is started. Off focus.48 Check of LOCK pin started. Off focus or spindle not locked.49 RF AGC started. Off focus.50 RF AGC in progress. Off focus.51 Standing by after RF AGC is over. Off focus.

68

DEH-P300,P3000,P200

(5) Display Examples

1) During Setup (When status no. = 11)

TRK No. MIN. SEC.

11 11' 11"

2) During Operation (TOC read, TRK search, Play, FF and REV)

The same as in the normal mode.

3) When a Protection Error Occurred

Switch to the following displays (A) and (B) using the [BAND] switch:

(A) Error occurrence timing display in absolute time.

An example: Error occurred in 12th tune at 34'56" in absolute time.

TRK No. MIN. SEC.

12 34' 56"

(B) Error No. display

An example: Error #40 (Off focus is detected)

ERROR-40

69

DEH-P300,P3000,P200

7.3 BLOCK DIAGRAM

- DEH-P300/X1N/UC

A TUNER AMP UNITB FM/AM TUNER UNIT

D CONTROL UNITPICKUP UNIT(SERVICE)

PHOTO UNITE

KEYBOARD UNITC

70

DEH-P300,P3000,P200

- DEH-P3000/X1N/UC, DEH-P200/X1N/UC

A TUNER AMP UNITB FM/AM TUNER UNIT

D CONTROL UNITPICKUP UNIT(SERVICE)

PHOTO UNITE

KEYBOARD UNITC

71

DEH-P300,P3000,P200

8. OPERATIONS AND SPECIFICATIONS

8.1 OPERATIONS

Key Finder

Head Unit

CLOCK button

Buttons 1 – 6

PGM button

EJECT buttonDisc loading slot

AUDIO button

5/∞/2/3 buttons

FUNCTION button

SOURCE button

+/– button

BAND button

DISPLAY button

DETACH buttonEQ button

72

DEH-P300,P3000,P200

To Listen to MusicThe following explains the initial operations required before you can listen to music.

Note:• Loading a disc in this product.

1. Select the desired source (e.g. tuner).

7 Head UnitEach press of the SOURCE button selects the desired source in the following order:Built-in CD player = Tuner = Multi-CD player = AUX

Note:• In the following cases, the sound source will not change:

* No Multi-CD player is connected to this product. * No disc is set in this product.* No magazine is set in the Multi-CD player.* AUX (external input) is set to OFF.

2. Raise or lower the volume.

3. Source OFF.

Hold for 1 second or more

Each press changes the Source ...

73

DEH-P300,P3000,P200

Basic Operation

Basic Operation of Tuner

Manual and Seek Tuning

• You can select the tuning method by changing the length oftime you press the 2/3 button.

Manual Tuning (step by step) 0.5 seconds or less

Seek Tuning 0.5 seconds or more

Note:• If you continue pressing the button for longer than 0.5 seconds, you can skip

broadcasting stations. Seek Tuning starts as soon as you stop pressing thebutton.

• “” stereo indicator lights when a stereo station is selected.

Preset Tuning

• You can memorize broadcast stations in buttons1 through 6 for easy, one-touch station recall.

Preset station recall 2 seconds or less

Broadcast station preset memory 2 seconds or more

Note:• Up to 18 FM stations (6 in FM1, FM2 and FM3) and 6 AM

stations can be stored in memory.• You can also use the 5 or ∞ buttons to recall broadcast

stations memorized in buttons 1 through 6.

Preset Number IndicatorBand Indicator

BandFM 1 = FM 2 = FM 3= AM

Frequency Indicator

74

DEH-P300,P3000,P200

Basic Operation

Basic Operation of Multi-CD PlayerThis product can control one or more multi-CD players. (There are some types of multi-CD players such as “CDX-P630S” which you cannot connect more than one.)

Track Search and Fast Forward/Reverse

• You can select between Track Search or Fastforward/Reverse by pressing the 2/3 buttonfor a different length of time.

Track Search 0.5 seconds or less

Fast forward/Reverse Continue pressing

Switching the Multi-CD PlayerUsing a multiple connectionadapter lets you connect up tothree Multi-CD players.

M-CD 1 = M-CD 2 = M-CD 3(Displayed about for 2 seconds.)

Elapsed Play Time Indicator

Disc Search

Disc Number Indicator

Track Number Indicator

Switching the DisplayEach press of the DISPLAY button changesthe display in the following order:Playback mode (Elapsed play time)= Disc Title

Note:• If you switch displays when disc titles have

not been input, “NO TITLE” is displayed.

75

DEH-P300,P3000,P200

Disc Number Search (for 6-Disc, 12-Disc types)

• You can select discs directly with the 1 to 6 buttons. Just press the numbercorresponding to the disc you want to listen to.

Note:• When a 12-Disc Multi-CD Player is connected and you want to select disc 7 to 12, press the 1 to 6

buttons for 2 seconds or longer.

Disc Number Rough Search (for 50-Disc type only)This handy function lets you select discs loaded in a 50-Disc Multi-CD Player using the 1to 5 buttons. The 50 discs are divided into five blocks, with each of the 1 to 5 buttonsassigned to a block.

• Select the desired block with the 1 to 5 buttons.

Note:• After completing a rough search, use the 5 and ∞ buttons to select a desired disc.

Note:• The multi-CD player may perform a preparatory operation, such as verifying the presence of a disc

or reading disc information, when the power is turned ON or a new disc is selected for playback.“READY” is displayed.

• When a magazine is loaded into a 50-Disc type Multi-CD Player, information on all the discs in themagazine is read.If you start playing a disc on a 50-Disc type Multi-CD Player before reading of information on alldiscs has been completed, reading of information stops part way through. This will prevent youfrom using a number of functions. (If you try and use these functions, “NOT READY” is dis-played.)If this happens, reading of information begins again when you switch to a component other thanthe 50-Disc type Multi-CD Player.

• If the multi-CD player cannot operate properly, an error message such as “ERROR-14” is displayed. Refer to the multi-CD player owner’s manual.

• If there are no discs in the multi-CD player magazine, “NO DISC” is displayed.• “LOAD” will be displayed in the following cases:

* If the disc in the extra tray in selected.* If the disc in moved from the extra tray to the magazine.

(Refer to the 50-Disc type multi-CD player owner’s manual.)• You cannot use the “Ejecting a Single Disc”, “Frequency Play”, “Music Group Play” or “ABC

Disc Title Search” functions with this product.

When playing a CD TEXT disc on a CD TEXT compatible Multi-CD Player such as theCDX-P656:

• You can use the following two functions. Refer to Multi-CD Player’s Owner’s Manualfor operation details. * Title display switching* Title scroll

• You cannot switch to the Disc Title Input mode in the Detailed Setting Menu.

76

DEH-P300,P3000,P200

Basic Operation of Built-in CD Player

Track Search and Fast Forward/Reverse

• You can select between Track Search or Fast forward/Reverse by pressingthe 2/3 button for a different length of time.

Track Search 0.5 seconds or less

Fast forward/Reverse Continue pressing

Note:• If a disc cannot be inserted fully or playback fails, make sure the recorded side is down. Push the

EJECT button and check the disc for damage before reinserting it.• If a CD is inserted with the recorded side up, it will be ejected automatically after a few moments. • If the built-in CD player cannot operate properly, an error message (such as “ERROR-14”) appears

on the display.

Disc Loading SlotThe built-in CD player plays one standard 12 cm or 8 cm (single)CD at a time. Do not use an adapter when playing 8 cm CD.

Eject

Note:• The CD function can be turned

ON/OFF with the disc remaining inthis product.

• Discs left partially inserted after ejec-tion may incur damage or fall out.

Elapsed Play Time IndicatorTrack Number Indicator

Switching the DisplayEach press of the DISPLAY button changesthe display in the following order:Playback mode (Elapsed play time)= Disc Title

Note:• If you switch displays when disc titles have

not been input, “NO TITLE” is displayed.

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DEH-P300,P3000,P200

Audio Adjustment

Selecting the Equalizer CurveYou can switch between Equalizer curves.

• Move the EQ button up or down to select the desired Equalizer curve.

POWERFUL += NATURAL += VOCAL += CUSTOM += EQ FLAT+= SUPER BASS

Note:• “CUSTOM” stores an equalizer curve you have made adjustments to.• You can create different “CUSTOM” curves for different sources. (The built-in CD player and

multi-CD player are set to the same Equalizer Curve Adjustment setting automatically.)

Entering the Audio MenuWith this Menu, you can adjust the sound quality.

Note:• After entering the Audio Menu, if you do not perform an operation within about 30 seconds, the

Audio Menu is automatically canceled.

1. Select the desired mode in the Audio Menu.

2. Operate a mode.

3. Cancel the Audio Menu.

Each press changes the Mode ...

Equalizer curve

78

DEH-P300,P3000,P200

Audio Menu FunctionsThe Audio Menu features the following functions.

Balance Adjustment (FADER)This function allows you to select a Fader/Balance setting that provides ideal listening con-ditions in all occupied seats.

1. Press the AUDIO button and select Fader/Balance mode (FADER) in theAudio Menu.

Note:• “FADER 0” is the proper setting when 2 speakers are in use.

Equalizer Curve Adjustment (EQ-LOW/MID/HIGH)You can adjust equalizer curve settings as desired. Adjusted equalizer curve settings arememorized in “CUSTOM”.

1. Press the AUDIO button and select the Equalizer mode(EQ-LOW/MID/HIGH) in the Audio Menu.

Note:• If you make adjustments when a curve other than “CUSTOM” is selected, the adjusted curve is

stored in memory as a “CUSTOM” curve. Also, the displayed curve switches to that selected beforeadjustments were made.

3. Boost or attenuate the selectedband with the 5/∞ buttons.The display shows “+6” – “–6”.

2. Select the band you want toadjust with the 2/3 buttons.EQ-LOW += EQ-MID += EQ-HIGH

3. Adjust left/right speaker bal-ance with the 2/3 buttons.“BAL L 9” – “BAL R 9” is displayedas it moves from left to right.

2. Adjust front/rear speaker bal-ance with the 5/∞ buttons.“FADER F15” – “FADER R15” isdisplayed as it moves from front torear.

79

DEH-P300,P3000,P200

Audio Adjustment

Equalizer Curve Fine AdjustmentYou can adjust the center frequency of each equalizer curve band (LOW/MID/HIGH) andthe Q factor (curve characteristics).

1. Press the AUDIO button for 2 or more seconds to select Equalizer CurveFine Adjustment.

Loudness Adjustment (LOUD)The Loudness function compensates for deficiencies in the low and high sound ranges atlow volume. You can select a desired Loudness level.

1. Press the AUDIO button and select the Loudness mode (LOUD) in the AudioMenu.

3. Select the desired level with the2/3 buttons.LOW += MID += HI

2. Switch the Loudness functionON/OFF with the 5/∞ buttons.

4. Select the desired Q factor withthe 5/∞ buttons.2N += 1N += 1W += 2W

3. Select the desired frequencywith the 2/3 buttons. LOW: 40 += 80 += 100 += 160 (Hz)MID: 200 += 500 += 1K += 2K (Hz)HIGH: 3K += 8K += 10K += 12K (Hz)

2. Press the AUDIO button toselect the desired band foradjustment.

Level (dB)

Q=2WQ=2N

Center frequency Frequency (Hz)

80

DEH-P300,P3000,P200

Sub-woofer Output (SUB.W) (DEH-P300)This product is equipped with a Sub-woofer output which can be switched ON or OFF.Initially, Sub-woofer output is OFF.

Note:• Select the OFF setting when you do not want the Sub-woofer to operate.

Sub-woofer Setting Adjustment (80HZ 0) (DEH-P300)When the Sub-woofer output is ON, you can adjust the output level of Sub-woofer.

Note:• You can select the Sub-woofer setting mode only when Sub-woofer output is switched ON in the

Sub-woofer ON/OFF mode.

2. Increase or decrease the outputlevel with the 5/∞ buttons.The display shows “+ 6” – “– 6”.

1. Press the AUDIO button and select the Sub-woofer setting mode (80HZ 0)in the Audio Menu.

“SUB.W”

2. Switch the Sub-woofer outputON/OFF with the 5/∞ but-tons.

1. Press the AUDIO button and select the Sub-woofer ON/OFF mode(SUB.W) in the Audio Menu.

81

DEH-P300,P3000,P200

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GeneralPower source .......... 14.4 V DC (10.8 – 15.1 V allowable)Grounding system ........................................ Negative typeMax. current consumption ...................................... 10.0 ADimensions

(DIN) (chassis) ...... 178 (W) × 50 (H) × 159 (D) mm[7 (W) × 2 (H) × 6-1/4 (D) in]

(nose) ............ 188 (W) × 58 (H) × 19 (D) mm[7-3/8 (W) × 2-1/4 (H) × 3/4 (D) in]

(D) (chassis) ...... 178 (W) × 50 (H) × 164 (D) mm[7 (W) × 2 (H) × 6-1/2 (D) in]

(nose) ............ 170 (W) × 46 (H) × 14 (D) mm[6-3/4 (W) × 1-3/4 (H) × 5/8 (D) in]

Weight ........................................................ 1.4 kg (3.1 lbs)

AmplifierContinuous power output is 22 W per channel min. into 4ohms, both channels driven 50 to 15,000 Hz with no morethan 5% THD.Maximum power output ...................................... 45 W × 4Load impedance .......................... 4 Ω (4 – 8 Ω allowable)Preout maximum output level/

output impedance .................................... 2.2 V/1 kΩEqualizer (3-Band Parametric Equalizer)

(Low) .......................... Frequency: 40/80/100/160 HzQ Factor: 0.35/0.59/0.95/1.15

(+6 dB when boosted)Level: ±12 dB

(Mid) .......................... Frequency: 200/500/1k/2k HzQ Factor: 0.35/0.59/0.95/1.15


(High) ................ Frequency: 3.15k/8k/10k/12.5k HzQ Factor: 0.35/0.59/0.95/1.15


Loudness contour(Low) .................. +3.5 dB (100 Hz), +3 dB (10 kHz)(Mid) ................ +10 dB (100 Hz), +6.5 dB (10 kHz)(High) ................ +11 dB (100 Hz), +11 dB (10 kHz)

(volume: –30 dB)Sub-woofer output (DEH-P300)

Frequency ........................................................ 80 HzSlope ........................................................ –12 dB/oct.Gain ................................................................ ±12 dB

CD playerSystem .................................... Compact disc audio systemUsable discs .................................................. Compact discSignal format .................... Sampling frequency: 44.1 kHz

Number of quantization bits: 16; linearFrequency characteristics .............. 5 – 20,000 Hz (±1 dB)Signal-to-noise ratio ...... 94 dB (1 kHz) (IHF-A network)Dynamic range ............................................ 92 dB (1 kHz)Number of channels ............................................ 2 (stereo)

FM tunerFrequency range .................................... 87.9 – 107.9 MHzUsable sensitivity .................................................... 10 dBf

(1.0 µV/75 Ω, mono, S/N: 30 dB)50 dB quieting sensitivity .... 15 dBf (1.7 µV/75 Ω, mono)Signal-to-noise ratio ...................... 70 dB (IHF-A network)Distortion .......................... 0.3% (at 65 dBf, 1 kHz, stereo)Frequency response ...................... 30 – 15,000 Hz (±3 dB)Stereo separation .......................... 40 dB (at 65 dBf, 1 kHz)Selectivity .................................................... 70 dB (2ACA)Three-signal intermodulation

(desired signal level) ........................................ 30 dBf(two undesired signal level: 100 dBf)

AM tunerFrequency range ...................................... 530 – 1,710 kHzUsable sensitivity .............................. 18 µV (S/N: 20 dB)Selectivity ................................................ 50 dB (±10 kHz)

Note:• Specifications and the design are subject to possi-

ble modification without notice due to improve-ments.

8.2 SPECIFICATIONS

deh-p300_deh-p200

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