Pioneer Deh-p5530mp Service Manual

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

C PIONEER CORPORATION 2003 K-ZZA. JAN. 2003 Printed in Japan

ORDER NO.

CRT3003

MULTI-CD CONTROL HIGH POWER CD/MP3/WMA PLAYER WITH RDS TUNER

DEH-P5530MPXN/EW

ServiceManual

DEH-P5530MP/XN/EW

- This service manual should be used together with the following manual(s):Model No. Order No. Mech. Module Remarks

CX-3057 CRT3026 S10MP3 CD Mech. Module:Circuit Description, Mech.Description, Disassembly

For details, refer to "Important symbols for good services".

DEH-P5500MP XN/EW

14

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

BRST,BRXEN,BSRQ

Q602

Q603

MUTE

D

CN901

Q101

M

LASERDIODE

MONITORDIODE

CLAMPSENSE

DISC SENSE

FOCUS ACT.

SPINDLEMOTOR

MCARRIAGEMOTOR

LOAD/

TRACKING ACT.

LD-

MD

FO+TO+

15

5

14

PICKUP UNIT(SERVICE)(P10)

HOLOGRAM UNIT

IC 301BA5996FM

IC 201UPD63760GJ

IC 703

+3.3V REGULATOR

RF-AMP,CD DECODER, MP3 DECODER,

DIGITAL SERVO / DATA PROCESSOR

CDDRIVER

3VDVD

3VDD

10L-OUT

5

CN101

TOP

FOP

16 SOP15 SOM18 LCOP17 LCOM

22

4,5

LOEJ

43

35LOUT

42

9CONT

12 FOP

TD/FD

AC,BD

F,E

SD/MD

1

13 TOP

HOME

12EJSENSE 8EJ

SENSE

LD+ 14

142 LD

141 PD

CD CORE UNIT(S10MP3)

3938

X201 X202

DSCSNS

CONT

LOEJ

HOME

75

77

28

26

VDD

IC 203BA033SFP

+3.3V REGULATOR

V3R3D24

VD2

CD3VON25

VDCONT24

1

S-818A33AUC-BGN

CD CONTROLLER

IC 701PE5352B

33CDMUTE

4

V3R3D

WINT,WAIT,RFOK

IC 501UPD61002GC

DRAM

IC 202MSM51V4265EP-70TS

WMA DECODER

TC74VHCT08AFTIC 702

XWINT,XWAIT,

FOK

19

1

BDATA,BSCK

IC 502BA25BC0WFP

+2.5V REGULATOR

V2R524 VD2

1

2

Q701

17ADENA

14 VCC VDD

15

5

14

14

CLAMP93

VD2

VDCONT

ASENBO

85mute

XIN

XOUT

41

PEE22

38

43

44

42

80

28

19

79

SYSTEM CONTROLLER

IC 601(2/2)PD5799A

CN4011

2

BUS-

BUS+

BUS+L

BUS-L

TX

RX

IPPW

SW

VD

D

BU

CN651

Q8Q652

Q651

TUNER AMP UNIT

13X601

11

EVST,EVCK,EVD

TUN L

BUS+L

BUS-L

CD L

33

DP

DT

34

KY

DT

1SYSPW

41

ILM

PW

S

DSENS

39

ds

en

s

A

5

81

7

CN101

11

BUZZER

20

19

5

14

21

IC 101HA12187FP

IP-BUS DRIVER

1

2

8

6

5 TX

RX

IPPW

BU

Q101

Q102

RDS_C

RDS_L

RDS_D

RDS_H

TUN 3.3V

SYS 8.4V

VDD

80 VDSENS

ANTENNA

TEL

39TEL

92LVLINL

LEVEL INDIC

BUQ804

Q

20

OE

LPW

ILB

BZ 641

35

RO

T1

35

RO

T0

VDD

Q8

VDD

BRST,BRXEN,BSRQ

BDATA,BSCK

EJTIN42

FLPILM40

VD

Q650

22

VD

FMRF

ANT adjRF adj

FM ANT

T51 CF52CF51

RFG

ND

OS

CG

ND

DG

ND

AU

DIO

GN

D

NC

VC

C

VD

D_3

.3

3.3V 2.5VIC 4

3.3V 2.5V

←

IC 22.5V

WC

CE

2

RO

M_V

DD SL DI

CK

CE

1

LDE

T

DO

RD

S_C

K

RD

S_D

ATA

RD

S_L

OC

K

RD

S_H

SLK

7 6 13 5 10 9 8 11 14 18 19 20 21

1

3

2 12 15 22 16 4 17

IC 13.3V

AM ANT FMRFATT

LPFOSC

IC 3 EEPROM5.0V

IC 55V 3.3V←

ATT

MIXER, IF AMP DET, FM MPX,RDS DECODER

24

23

Rch

Lch

FM/AM TUNER UNIT

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

3.1 BLOCK DIAGRAM

15

5 6 7 8

F

E

D

C

B

A

5 6 7 8DEH-P5530MP/XN/EW

10

1

bsens

asens

VDD

BU

72

73

10FL11

RL

ILB

SWDVDD

23

21

3

5

FL-

FL+

RL-

RL+

ACC

IN2-L41

IN4+L43

IN4-L44

IN3-L42

FLIN14

RLIN12

22 4

RESET

POWER AMP

IC 601(1/2)PD5799A

IC 201PML009A

IC 602

IC 301PAL007A

re

se

t

VDD

Q911

Q931

SYSPW

ELECTRONIC VOLUME/SOURCE SELECTOR

STBYMUTE

Q807

2

EVST,EVCK,EVDT

TUN L

+L

-L

DPDT

KYDT

SYS 8.4V BU

Q923

Q922

BU

Q301MUTE

PL

FL

Q352

12PL

7

2

11

14

7

2

11

14

CN1950CN1951

4

2

10

8

PANEL UNIT

MUTE

S802

DSENSE

SYSTEM CONTROLLER

Q951VDD

TELIN8

25

B.REMOTE

FL-

FL+

RL-RL+

VDD REGULATOR

BACKUP SENSE

ACC SENSE

TELEPHONE MUTE

SYS 8.4V REGULATOR

14

8

6

5

7

16

9

11

14

8

6

5

7

16

9

11

15 15

B

CN901

Q982

BU

CN352

BACK UP

GND

RR+

RR-

FR+

FR-

FL+

FL-

RL+

RL-ACCGND

BACKUP

B.REM

FUSE

10A

ACC

TELMUTE

B.REM

ldet

SL

tunce@

TUNPCE1

TUNPDI

TUNPDO

17

95

69

70

98

99

TUNPCK100

ce@

CE1

Q402

Q401

RDS_CK

RDS_LOCK 45

rdslk16

RDSDATA46

rdshslk44

rdslk

RDS_DATA

RDS_HSLK

2

6

NJM2391DL1-33

IC 401

13SYS 8.4VTUN 3.3V

TUNER 3.3V REGULATOR

Q921

DO

DI

CK

Q913

DALMON67

BU

6,20

Q981

10 10 5

CN151

1

32

Q353

1

PL

FL

Q932

isens81 ILM SENSE

ILM12 12

FUSE

200mA

TELTEL

IN1-L39TEL

HANDS FREE

NJM4558MD

IC 131

57

1

SEL_OUT_L

LEVEL INDICATOR

Q804

Q803

ILB

ILB

Q806

13 13 9

12 12 7ROT1

ROT0

VDD

Q808

ILM

S-80835ANUP-EDZ

NON-FAD/SW L

FRONT L

8 8

S1970

EJECT9 9

BU 5

6

5

6

CN831

Q805

ILB

SWVDD

IC 1900PD6294A

LCD DRIVER/KEY CONTROLLER

KEY MATRIX

9

11

KEY DATA

VD

D

55

CN1901

KEYBOARD UNIT

3

5

DPDT

KYDT

IC 1901RS-140

REMOTE CONTROL SENSOR

OPT IN41

10

RE

MIN

9

8

DPDT

KTDT

LCD

C

VLC

D

11

8BL+B

Q1910DIMMER

DIM

ME

R

7

ILLUMINATION

X1

X0

2

X19003

S1950

32

14

6 ROT1

ROT0

ROT1

ROT0

16

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

SY

EJECT

IP-BUSDRIVER

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

FM/A

M T

UN

ER

UN

ITD

CD

CO

RE

UN

IT (S

10MP

3)

CN

701

CK

EY

BO

AR

D U

NIT

B PANEL UNIT

>

200m

A

A B

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-a

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

17

5 6 7 8

F

E

D

C

B

A


600µF

SYSTEM CONTROLLER

DSENSE SW

B.UP SENSE

ACC SENSE

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

FRONTR CH

FRONTL CH

SUB WOOFERR CH

SUB WOOFERL CH

FUSE10A

CEK1208>

BACKUP

GND

RL—

RL+

FL—

FL+

ACC

ILM

B.REM

TEL

RR—

RR+

FR—

FR+

RR+

RR-

FR+

FR-

FL+

FL-

RL+

RL-ACCGND

ILM

BACKUP

A TUNER AMP UNIT

A

A-b

18

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

A-a

A-b

A-a

A-a

A-b 1 32

SY

ST

EM

CO

NT

RO

LLE

R

IP-B

US

DR

IVE

R

FM/AM TUNER UNIT

>

200mA

19

5 6 7 8

F

E

D

C

B

A


A-a

A-b

A-a

A-a

A-b4 5 76

EJE

CT

For

resi

sto

rs a

nd

cap

acit

ors

in t

he

circ

uit

dia

gra

ms,

th

eir

resi

stan

ce v

alu

es o

rca

pac

itan

ce v

alu

es a

re e

xpre

ssed

in c

od

es:

Ex.

*R

esis

tors

C

od

e

P

ract

ical

val

ue

1

23

12k

oh

ms

1

03

10k

oh

ms

*C

apac

ito

rs

Co

de

P

ract

ical

val

ue

1

03

0.01

uF

1

01/1

0

100u

F/10

V

D CD CORE UNIT (S10MP3)

CN701

C KEYBOARD UNIT

BP

AN

EL

UN

IT

20

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

A-a

A-b

A-b 1 32

600µ

F

M C

ON

TR

OLL

ER

FR

ON

TR

CH

FR

ON

TL

CH

SU

B W

OO

FE

RR

CH

SU

B W

OO

FE

RL

CH

FUS

E10

A>

AT

UN

ER

AM

P U

NIT

21

5 6 7 8

F

E

D

C

B

A


A-a

A-b

A-b4 5 76

DS

EN

SE

SW

B.U

P S

EN

SE

AC

C S

EN

SE

Th

e >

mar

k fo

un

d o

n s

om

e co

mp

on

ent

par

ts in

dic

ates

the

imp

ort

ance

of

the

safe

ty f

acto

r o

f th

e p

art.

Th

eref

ore

, wh

en r

epla

cin

g, b

e su

re t

o u

se p

arts

of

iden

tica

l des

ign

atio

n.

FUS

E10

AC

EK

1208

>

BA

CK

UP

GN

D

RL—

RL+

FL—

FL+

AC

C

ILM

B.R

EM

TE

L RR

—

RR

+

FR

—

FR

+

RR +RR -

FR +FR -

FL +FL -

RL +RL -

ACC

GN

D

ILM

BACK

UP

22

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

C

CL-

195S

R-C

D x

3

LCD

CA

W17

52

3.3 KEYBOARD UNIT(DEH-P5530MP/XN/EW)

23

5 6 7 8

F

E

D

C

B

A


C

CL-

195S

R-C

D

CL-195SR-CD

BC

N19

51

C KEYBOARD UNIT

24C

CL-

195P

G-C

D x

3

CL-

195P

G-C

D

LCD

CA

W17

52

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

3.4 KEYBOARD UNIT(DEH-P5500MP/XN/EW)

25C

CL-

195P

G-C

D

CL-195PG-CD

BC

N19

51

C KEYBOARD UNIT

5 6 7 8

F

E

D

C

B

A


26

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

6R8K

6R8K

PICKUP UNIT(SERVICE)(P10)

1R8K9P

100P

R75

6

100K

M1 CXB6007

M2 CXB8933LOADING/CARRIAGE

MOTOR

SPINDLE MOTOR

SWITCHES:CD CORE UNIT(S10MP3) S901 : HOME SWITCH.....ON-OFF S902 : CLAMP SWITCH....ON-OFF S903 : DSCSNS SWITCH....ON-OFF S904 : 12EJ SWITCH....ON-OFF S905 : 8EJ SWITCH....ON-OFFThe underlined indicates the original switch position.

1

8

6

5

0

!

2

3

7

@

#

F

F

T

T

T

T

T

T

T

T

F

F

F

F

F

F

CS T F

CS T F

C

ST

F

F

F

T

T

S

SC

C

S

S

C

C

F

F

T

T

3.5 CD MECHANISM MODULE(GUIDE PAGE)

D

D-a

27

5 6 7 8

F

E

D

C

B

A


PE5352B

MA152WA

4R7/25

4R7/25

R240

0R0

R241

220

0R0

R75

5

CD

3VO

N

D CD CORE UNIT (S10MP3)

ACN651

4

9

$

%

^

&

*

F

T

C

S

SIGNAL LINEFOCUS SERVO LINE

TRACKING SERVO LINE

CARRIAGE SERVO LINE

SPINDLE SERVO LINE

D-b

D

28

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

A-a

D-b

D-a

D-a

D-b

6R8K 6R8K

PIC

KU

P U

NIT

(SE

RV

ICE

)(P

10)

1R8K

9P

100P

0

!

#

F FT T

T T

T T

T T

F F

FF

FF

C

S

T

F

C

S

T

F

FFTT

29

5 6 7 8

F

E

D

C

B

A


A-a

D-b

D-a

D-a

D-b1 2 3

R756

100K

M1

CX

B60

07

M2

CX

B89

33LO

AD

ING

/CA

RR

IAG

EM

OT

OR

SP

IND

LE M

OT

OR

SW

ITC

HE

S:

CD

CO

RE

UN

IT(S

10M

P3)

S90

1 : H

OM

E S

WIT

CH

.....O

N-O

FF S

902

: CLA

MP

SW

ITC

H...

.ON

-OFF

S90

3 : D

SC

SN

S S

WIT

CH

....O

N-O

FF S

904

: 12E

J S

WIT

CH

....O

N-O

FF S

905

: 8E

J S

WIT

CH

....O

N-O

FFT

he

un

der

lined

ind

icat

es t

he

ori

gin

al s

wit

ch p

osi

tio

n. 1

8

65

2

3

7

@

C

ST

F

F F T T

S

SC

C

S S C C

30

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

D-a

D-b

D-b

R24

0

0R0

R24

1

220

DC

D C

OR

E U

NIT

(S

10M

P3)

9

$ %^

F T C S

SIG

NA

L LI

NE

FOC

US

SE

RV

O L

INE

TR

AC

KIN

G S

ER

VO

LIN

E

CA

RR

IAG

E S

ER

VO

LIN

E

SP

IND

LES

ER

VO

LIN

E

31

5 6 7 8

F

E

D

C

B

A


D-a

D-b

D-b1 2 3

PE

5352

B

MA

152W

A

4R7/

25

4R7/

25

0R0

R755

CD3VON

AC

N65

1

4

&*

T C S

TR

AC

KIN

G S

ER

VO

LIN

E

CA

RR

IAG

E S

ER

VO

LIN

E

SP

IND

LE S

ER

VO

LIN

E

32

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

- Waveforms Note : 1. The encircled numbers denote measuring points in the circuit diagram.2. Reference voltage REFO1(1.65V)

1 DSCSNS2 CLCONT3 LOEJ4 VD

5V/div5V/div5V/div10V/div

500ms/div

When loading a 12cm CD

Ref.:GND

Mode:Normal

5 SIN6 CIN7 TIN

1V/div500mV/div500mV/div

2s/div

When setting up after loading a 12cm CD-DA disc

5 SIN6 CIN7 TIN

When setting up after loading a 12cm CD-ROM disc(1 session)

When setting up after loading a 12cm CD-ROM disc(3 session)

Ref.:REFO

Mode:Normal

1 DSCSNS2 CLCONT3 LOEJ4 VD


500ms/div

When loading an 8cm CD

Ref.:GND

Mode:Normal

0 TE! FE

500mV/div500mV/div

200ms/div

When setting up "Source On"

Ref.:REFO

Mode:Normal

! FE8 FIN0 TE7 TIN

500mV/div500mV/div500mV/div500mV/div

20ms/div

Ref.:REFO

Mode:Normal

! FE8 FIN0 TE7 TIN

500mV/div500mV/div500mV/div500mV/div

20ms/div

During "Play"(CD-DA)During "Play"(CD-ROM)(Track Jump is generated periodically)(Refer to Track Jump waveform)

Ref.:REFO

Mode:Normal

@ MDX5 SIN

500mV/div200mV/div

50ms/div

Spindle waveform during "Play"

Ref.:REFO

Mode:Normal

# RFAGC 500mV/div 5µs/div

Ref.:REFO

Mode:Normal

@ MDX5 SIN

500mV/div1V/div

5µs/div

Spindle waveform during "Play"(Magnified) RF eye pattern

Ref.:REFO

Mode:Normal


2s/div 5 SIN6 CIN7 TIN


2s/div

When setting up "Source On"(12cm CD-DA)

Ref.:REFO

Mode:Normal

8 FIN9 RFOK5 SIN

200mV/div2V/div2V/div

500ms/div

Ref.:REFO

Mode:Normal

Ref.:REFO

Mode:Normal

33

5 6 7 8

F

E

D

C

B

A


8 FIN! FE

500mV/div500mV/div

200ms/div

Focus Search

Ref.:REFO

Mode:TEST

# RFAGC0 TE7 TIN


500µs/div

Ref.:REFO

Mode:TEST

0 TE# RFAGC

500mV/div500mV/div

2ms/div

When "Tracking Open" 1 Track Jump

Ref.:REFO

Mode:TEST

# RFAGC% TE6 CIN5 SIN

1V/div1V/div500mV/div2V/div

200ms/div

Ref.:REFO

Mode:Normal

$ LRCKIN% DIN^ SCKIN

2V/div2V/div2V/div

2µs/div

Ref.:REFO

Mode:Normal

$ LRCKIN% DIN^ SCKIN

2V/div2V/div2V/div

10µs/div

Digital Audio Digital Audio(Magnified)

Ref.:GND

Mode:Normal

# RFAGC0 TE7 TIN


1ms/div

32 Track Jump

Ref.:REFO

Mode:TEST

# RFAGC7 TIN0 TE8 FIN


500µs/div

Ref.:REFO

Mode:Normal

# RFAGC0 TE7 TIN


5ms/div

100 Track Jump When passing black dots(800µm)

Ref.:REFO

Mode:TEST

During inside/outside search(outer circumference → inner circumference)

& LOUT* ROUT

1V/div1V/div

200µs/div

Ref.:AGND

Mode:Normal

1 DSCSNS2 CLCONT3 LOEJ

5V/div5V/div5V/div

10µs/div

Ref.:GND

Mode:Normal

1 DSCSNS2 CLCONT3 LOEJ

5V/div5V/div5V/div

500ms/div

When "Eject"(12cm CD)Analog Audio(sine wave, 1kHz) When "Eject"(8cm CD)

Ref.:GND

Mode:Normal

34

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

5 SIN6 CIN7 TIN


500ms/div

Ref.:REFO

Mode:Normal

5 SIN6 CIN7 TIN


500ms/div

Ref.:REFO

Mode:Normal

When switching to CD-ROM from CD-DA(BAND key)

When switching to CD-DA from CD-ROM(BAND key)

35

5 6 7 8

F

E

D

C

B

A


51

[BAND]

[BAND]

[BAND]

[BAND]

[BAND]

Power On(T.Offset is adjusted)

TRK00 MIN00 SEC

SEC

00

[CD]or[SOURCE]

Source On

TRK MIN

[4]+[6]+Reset or [4]+[6]+BU+ACC

Test Mode In

[3]

[1]

[1]

Power On(T.Offset is not adjusted)

TRK99 MIN99 SEC99

[2]

[2]

[2]

[2]

Power Off

TRK MIN SEC

Power Off

TRK MIN SEC

Power Off

TRK MIN SEC

Power Off

TRK MIN SEC

Focus CloseS curve check

T.Close and AGCApplicable servomechanism

TRK91 MIN91 SEC91

[6] [1]

[3]

[6]

[3]

Focus Mode switching

SPINDLESpeed switching

RF AMPGain switching

TRK0xMIN0xSEC0x

Tracking ServoClose

TRK00 MIN00 SEC00or TRK99 MIN99 SEC99

CRG-


[→] [←]

[→] [←]

[→] [←]

CRG+


Automatic adjustment switching

TRK?? MIN?? SEC??

T.CloseApplicable servomechanism

TRK?tr

MIN?min

SEC?sec

[6]

[3]

TRK MIN SEC

RF AGC /RF AGC coefficient display

TRK?? MIN?? SEC??

CRG+

TRK8x MIN8x SEC8xor TRK9xMIN9xSEC9x

CRG-

TRK8xMIN8xSEC8xor TRK9xMIN9xSEC9x

T.Balance adjustment /T.BAL coefficient display

TRK?? MIN?? SEC??

F,T,RF AGCF.Bias display switching

TRK?? MIN?? SEC??

F,T AGC / F.BiasRF AGC

TRK MIN SEC

CRG/TR Jump value switching

TRK MIN SEC

CRG/TR Jump +

TRK MIN SEC

CRG/TR Jump -

TRK MIN SEC

Tracking Open

TRK8xMIN8xSEC8xor TRK 9xMIN9xSEC 9x

Tracking Open

TRK8x MIN8x SEC8xor TRK9xMIN9xSEC9x

TRKSP MINSP SECSP

[4]

TRKGGMINGGSECGG

[2]

[Key]

[BAND]

[→]

[6]

[1]

[2]

[3]

Power On / Off

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

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

U.CLS and AGC and Applicable servomechanism /AGC, AGC display setting

RF Gain switching / Offset adjustment display /T.Balance adjustment / T.Open

Close, S.Curve / Rough Servo and RF AGC /

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

Error Rate measurement1st - ON : ERR count Beginning (30Sec)2nd - ON : BER display data [%]

F.Mode switching / Tracking Close /CRG • TR Jump switching

Test Mode

Operation

[KEY]

Contents

Display

F, T, RF AGC

*1) TYP → -6dB → -12dB TRK MIN SEC TRK 06 MIN 06 SEC 06 TRK 12 MIN 12 SEC 12

*2) Focus Close → S.Curve check setting → F EQ measurement setting

*9) Applicability : A, B, C, D, E, F

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

TRK 00 MIN 00 SEC 00 TRK 01 MIN 01 SEC 01 TRK 02 MIN 02 SEC 02 (TRK 99 MIN 99 SEC 99)

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

*4) 1TR / 32TR / 100TR

*5) Single TR → 32TR → 100TR → CRG Move 9x(8x) : 91(81) 92(82) 93(83) 94(84)

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

*7) TRK/MIN/SEC → F.AGC → T.AGC → F Bias → RF AGC

*8) CRG motor voltage = 2[V]

[←]

- Flow Chart

*1 *9

*2 *8 *8

*3

*7 *5 *4*4

*6

?tr ?min ?sec

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

TYP(1X) → 2X → 1X TRK MIN SEC TRK 22 MIN 22 SEC 22 TRK 11 MIN 11 SEC 11

Applicability : G TYP(2X) → 1X → 2X TRK MIN SEC TRK 11 MIN 11 SEC 11 TRK 22 MIN 22 SEC 22

[4]

[5]

5 6 7 8

F

E

D

C

B

A


52

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

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

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

• Method :

• Measuring Equipment• Measuring Points

• Oscilloscope, Two L.P.F.• E, F, REFO1

• Disc • ABEX TCD-782• Mode • TEST MODE

• Checking Procedure1. In test mode, load the disc and switch the 3V regulator on.2. Using the → and ← buttons, move the PU unit to the innermost track.3. Press key 3 to close focus, the display should read "91". Press key 2 to implement the tracking balance adjustment the display should now read "81". Press key 3. The display will change, returning to "81" on the fourth press.4. As shown in the diagram above, monitor the LPF outputs using the oscilloscope and check that the phase difference is within 75° . Refer to the photographs supplied to determine the phase angle.5. If the phase difference is determined to be greater than 75° try changing the PU unit to see if there is any improvement. If, after trying this a number of times, the grating angle does not become less than 75° then the mechanism should be judged to be at fault.• NoteBecause of eccentricity in the disc and a slight misalignment of the clamping center the grating waveform may be seen to "wobble" ( the phase difference changes as the disc rotates). The angle specified above indicates the average angle.

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

100kΩ

390pF

100kΩ

390pF

E

VREF

F

VREF

Xch Ych

L.P.F.

L.P.F.

REFO1

F E

CD CORE UNIT(S10MP3)

Oscilloscope

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

6.3 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT

53

Grating waveform

45°

0°

75°

60°

30°

90°

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

5 6 7 8

F

E

D

C

B

A


54

- Error Messages

Error is displayed with number for Error cause when CD is inoperative or stops with Error during operation.The purpose is to reduce nonsense calls from users as well as to assist all related analysis and repair for defects at service station.

(1) Basic Display Method

1) When CSMOD (CD mode area for system) is SERRORM, Error code will be written in DMIN (minutes area for display), DSEC (seconds area for display). The same data shall be written in DMIN and DSEC. DTNO is blank as usual.

2) Display Example of Head Unit

The following is about LCD display ability. xx is Error number.

*) In case of OEM, Error display will follow the specification defined by OEM makers.

8 digits 6 digits 4 digits

ERROR–xx ERR–xx E–xx

(2) Error Code List

No. Classification Contents Details • Cause

10 Electricity Carriage Home NG CRG can’t move to the inner.

CRG can’t move from the inner.

→ HOME SW failure, CRG movement failure.

11 Electricity Focus Search NG Focus can’t be caught.

→ Back of Disc / Severe dirt and vibration.

23 Disc File Format NG Contents are stored in an incompatible file format.

→ The contents in a CD-ROM disc inserted are recorded in a file format other than ISO9660 Level-1 and 2.

22 Disc Impossible to play There is no playable MP3 or WMA file present in a disc.

→ No MP3 or WMA file exists in a CD-ROM disc inserted.

17 Electricity Setup NG AGC protection doesn’t work, out of Focus soon.

→ Scratch on Disc/Severe dirt and vibration.

12 Electricity Spindle Lock NG Not spindle, lock. Wrong subcode (can’t read).

Subcode NG

RF-amp NG

→ Defective Spindle. Scratch and dirt on Disc. Intense vibration.

The appropriate gain of the RF amp cannot be obtained.

→ Defective spindle.

→ Blanc CD-R disc. Disc inserted upside down.

→ Scratched or dirty disc. Severe vibration. Abnormal CD signals.

30 Electricity Search Time Out Can’t reach the target address.

→ Defective CRG/tracking, or scratch on Disc.

→ All TRK Nos. In a disc inserted are specified as a track which should be skipped, in the track skip information.

44 Disc Impossible to play There is no playable TRK No. present in a disc.

50 Mecha Disc Load / Eject NG Disc loading/ejection cannot be complete.

→ Foreign objects entered into the mechanism. Disc caught in between during loading/ejection.

A0 System Power NG Power supply (VD) isn’t connected to the ground.

→ Defective SW transistor. Abnormal power (failed connector)

OR

Err–xx

Note : Error doesn’t display in mechanism only. (CD off causes mechanism off) If TOC can’t be read, error wouldn’t occur, but mechanism still continues its operation. When newly design head unit, be sure to apply as the display examples above. The upper digits of error code is mainly classified by 3 kinds as follows: 1x: Setup related error, 3x: Search related error, Ax: Other errors.

1 2 3 4

1 2 3 4

F

E

D

C

B

A

DEH-P5530MP/XN/EW

6.4 ERROR MODE

Pioneer Deh-p5530mp Service Manual

Documents

Transcript of Pioneer Deh-p5530mp Service Manual