PIONEER CD-P75FM Service Manual

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. 501 Orchard Road, #10-00, Wheelock Place, Singapore 238880

C PIONEER ELECTRONIC CORPORATION 1998

K-ZES. APR. 1998 Printed in Japan

ORDER NO.

CRT2217

MULTI-PLAY CD ADAPTOR

CD-P75FM UC,EW

Se

r

vic

e

M

a

nu

a

l

- This additional service manual is designed to be used together with Model CD-P70FM/UC,EW Service

Manual CRT1582. Refer to it for finding parts numbers and adjustment,etc. which are not shown in
this manual.

2

CD-P75FM

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 repair
complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty.
If you are not qualified to perform the repair of this product properly and safely; you should not risk trying to do so and
refer the repair to a qualified service technician.

W

ARNING

Lead in solder used in this product is listed by the California Health and Welfare agency as a known reproductive toxi­cant which may cause birth defects or other reproductive harm (California Health and Safety Code, Section 25249.5).
When servicing or handling circuit boards and other components which contain lead in solder, avoid unprotected skin
contact with the solder. Also, when soldering do not inhale any smoke or fumes produced.

SAFETY INFORMATION

3

CD-P75FM

PACKING METHOD(Page 2-9)

- Parts List *:Non Spare Part

Part No.

Mark No. Description CD-P70FM/UC,EW CD-P75FM/UC,EW

5-2 Fastener

(x3)(Rough) CNM-667 CNM5318

7-4-1 Screw(x2)(UC) PMS30P050FZK IMS30P050FZK

8 Carton(UC) CZH6027 CZH6131

Carton(EW) CZH6029 CZH6133

9 Contain Box(UC) CZH6028 CZH6132

Contain Box(EW) CZH6030 CZH6134

10 Owner's Manual(UC) CZR3137 CZR3185

Owner's Manual(EW) CZR3138 CZR3186
Owner's Manual(EW) Not used CZR3190

* 10-2 Warranty Card(EW) CRY1071 CRY1087

* 11 Remote Control Unit CZE3134 CZE3239
* 11-2 Remote Control Assy CXA6570 CXB2969

Caution Card(UC) Not used CZP3284

EXPLODED VIEW PARTS LIST(Page 1-13)

- Chassis

Part No.

Mark No. Description CD-P70FM/UC,EW CD-P75FM/UC,EW

2 Button CAC3737 CZA6070

3 Grille Unit CZX3145 CZX3225
15 Screw PMS30P050FZK IMS30P050FZK
23 Case CZN6280 CZN7556
24 Screw BMZ30P060FMC BSZ30P060FMC

39 Display Unit(UC) CZX3146 CZX3223

Display Unit(EW) CZX3147 CZX3226

40 Hideaway Unit(UC) CZX3148 CZX3224

Hideaway Unit(EW) CZX3149 CZX3227

41 Remote Control Assy CXA6570 CXB2969

- Owner's Manual

Model Part No. Language

CD-P75FM/EW CZR3186 English, Italian, French

CZR3190 German, Dutch, Spanish

4

CD-P75FM

A

1

234

B

C

D

12

34

SCHEMATIC DIAGRAM

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

LIST”.

Q

DT

Q108

2SB1197K

R133
4R7K

R132

5R6K

A.SENS

R107

6R8K

HIDE-AWAY UNIT

R111

1K 1/2W

R103

10K

D105

HZS7(C1)

Q103
2SC2412K

4

ACC

B.UP IN

B.UP OUT

1

4

3

2

GND

1A FUSE

4A FUSE

R102
10K

R104

47K

C109

R1

C110

1R0/50

D104
HZS7(C1)

R110

10K

Q102

2SC2412K

R105
47K

B.SENS

BACK.UP

R106

6R8K

D5V

R112

0R0

R108

47K

PREN

AVSS

AVREF

RESET

60

DISB

59

IPPW

58

RX

57

TX

56

55

SYSPW

54

ILMPW

53

AUXB

52

51

50

49

48

47

MUTE

46

PEE

45

44

43

BUSMUTE

42

41

4039383736353

4

V
S
S

3332313029282726252423222

1

S
L
S
W

6
1

B
S
E
N
S

6
2

A
S
E
N
S

636465666

7

V
D
D

6
8

X
2

6
9

X
1

7
0

I
C

V
P
P

717

2

T
E
S
T

I
N

7
3

TCK
TSO
TSI

PLCE
PLCK

A
V
D
D

7
4

A
V
R
E
F
0

75767778798

0

KYDT

DPDT

SWVDD

PLDO

IC103

PD4953A

R123

120K

C115

2R2/50

R124
10K

C130

24P

C131

24P

X101

CSS1303

6.29MHz

S101

CZS2032

D110

1SS355

R1
47

TEST

C105

100/10

C106

R022

12

3

IC102

D5V

D5V

GND

Q116
DTC114EK

VDD
D101
ERA15-02

D102

ERA15-02

R115

3R3K

Q101

2SD1858

C103

2200/16

CCH1001

C104

33/10

R101

12K

D103
HZS6L(B1)

R113

2R2K

R114

4R7K

Q105
2SB1197K

C102

1000/16

CZC2055

CCG1006

C101

CN101

L101

1mH

1

2

3

1

5

8

R116
62

R117
100

R118
100

CN102

1

2

3

45

6

7

8

BUS1

BUS2

PA0051AM

IC101

R119

1K

R120

1K

Q106
DTA114EK

R122

47K

R121

47K

IC102: S-80731AN-DY

D5V

GND

BACK.UP

TX

RX

IPPW

SYSPW

R139
5R6K

Q112

DTC114EK

R138
22

R140

10K

Q113

2SB1197K

D116
1SS355

C124

33/10

A5V

PREN

ASL.VCC

GND

11

1

10

2 AoutAin

Din Dout

Acnt

Dcnt1312

14 TC4066BF

IC304

L

R

C112

R001

C113

R001

C114

R01

D109

DAP202K

PREN

ASL.VCC

2

4

C111

R1

7

C303

1R0/50

R301
180

1

IC301
TA2050S

MUTE

C326

R01

GND

4

89

3BinBout

CinCout

Bcnt

Ccnt56

7

R345

27K

L
R

C315
2200P

VR301

CZC2050

33K(B)

A5V

C34

1/5

R349

3R9K

R350
3R9K

R351

3R9K

C121

R01

R352

1R8K

R353

3R9K

R316

1R5K

X301

CZS2030

VR303

CZC2051

220K(B)

R319

100

C324

10P

R340

68K

C325
10/16

C322

10/16

C323
R01

R
I
N

123

G
N
D

45

O
S
C
I
N

67

O
S
C
O
U
T

89

L
I
N

1817161

5

V
C
C

1
4

M
P
X

131

2

P
L
O
U
T

111

0

IC302

BA1405F

C319

470P

R315

3R3K

C320

470P

R347
680

R348
680

R346

27K

R356
7R5K

R355
7R5K

L

R

C317

R22/50

C318

R22/50

C316
2200P

C313

***

C314

***

R313

***

R314

***

2

3

4

5

6

7

8

9

R307
2K

R308
2K

C310

4700P

C309

4700P

R310

13K

R309
13K

L301

L302

C307

10/16

C321

22/10

C308

10/16

C311

3900P

C312

3900P

R311

7R5K

R312

7R5K

11

3

6

10

9

C305

1R0/50

C306

1R0/50

C301

R1

C302

R1

R305
1K

R306
1K

R302

180

R304

22K

R303

22K

C304

1R0/50

/EW /UC

39K 56K

1200P 1500P

R313,R314

C313,C314

***

C327

220P

SYSTEM CONTROLLER

38KHz

ACC SENSE

BACK UP SENSE

5V REGULATOR

DRIVER/RECEIVER

ISOLATOR

FM STEREO MODULATOR

NC

IP BUS INPUT

CEK1016

CEK1020

A

F

RESET

A

F