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Service
Manual ORDER NO.
CRT2217
MULTI-PLAY CD ADAPTOR
CD-P75FM UC,EW
- 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.
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
CD-P75FM
SAFETY INFORMATION
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.
WARNING
Lead in solder used in this product is listed by the California Health and Welfare agency as a known reproductive toxi-
cant 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.
2
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
- Owner's Manual
Model Part No. Language
CD-P75FM/EW CZR3186 English, Italian, French
CZR3190 German, Dutch, Spanish
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
3
1 2 3 4
CD-P75FM
SCHEMATIC DIAGRAM
Note: When ordering service parts, be sure to refer to "EXPLODED VIEWS AND PARTS LIST" or "ELECTRICAL PARTS
A
LIST".
A F HIDE-AWAY UNIT
Q108
2SB1197K
R133
R107 4R7K R132
ACC SENSE
6R8K 5R6K
R111 D105 A.SENS
R103
1K 1/2W HZS7(C1) 10K Q
DT
Q103 R108
R110 R105
47K 2SC2412K
10K 47K 43333333333222222222
09876543210987654321
C109 C110
R1 1R0/50 V
S
R106 S
D5V
BACK UP SENSE 41
42
6R8K BUSMUTE
D104 B.SENS 43 TCK
R102 44
HZS7(C1) 10K R112 45 TSO
46 PEE TSI
47 MUTE
48 IC103 PLCE
Q102 0R0 PLCK
49 PLDO
R104 2SC2412K 50 PREN
47K 51 SWVDD
52 AUXB PD4953A DPDT
53 ILMPW KYDT
54 SYSPW AVREF
BACK.UP 55
56 TX SYSTEM CONTROLLER
B.UP OUT 4 57 RX AVSS
4 58
59 IPPW
1A FUSE 60 DISB
RESET T
ACC 3 3 I E A
BA C S V
CEK1016 SSS T AR
5V REGULATOR LEE V V VE
B 4A FUSE D101
D102
ERA15-02 Q101
VDD
S NN
WS S
DXXP I DF
D 2 1 P ND 0
ERA15-02 2SD1858 66666666677777777778
B.UP IN D5V 12345678901234567890
2 2
L101
1mH R101
CEK1020 12K D5V
C101
C106 TEST
CCG1006 C103 C105 D110
C102 2200/16 C104 D103 100/10 R022
1000/16 CCH1001 33/10 HZS6L(B1) IC102 R123 1SS355
GND 1 1 GND 120K
CZC2055 2 1
CN101 X101
3 CSS1303
6.29MHz R1
R114 R124 47
10K
R113 Q105 4R7K R115 C115 C131
2R2K 2SB1197K 3R3K 2R2/50 C130
Q116 RESET 24P 24P
DTC114EK
GND
IC102: S-80731AN-DY S101
CZS2032
D5V
Q106
DTA114EK IPPW Q113
CN102 2SB1197K
BACK.UP
DRIVER/RECEIVER R140
8 IC101
R119 10K
PA0051AM
1K
R118 8 1 TX Q112
100 D116 DTC114EK
1 7 2 RX 1SS355 R139
6 BUS2 3 SYSPW 5R6K
R120
1K
5 5 BUS1 4
R116
62 R117 R138
100 R121 R122 22
47K 47K
C114 C124
R01 GND 33/10
2
C112 D109 C113
C111 R001 DAP202K R001
R1
ASL.VCC ASL.VCC
NC 4 PREN
C A5V
IC304
14 TC4066BF
10 Din Dout 11 R
12 Dcnt
2 Ain Aout 1 L
IP BUS INPUT
PREN 13 Acnt
9 Cout Cin 8
MUTE 6 Ccnt
3 Bout Bin 4
5 Bcnt
C121
7 R01
GND
L
R
C326 R349 R350 R351
ISOLATOR R01
A5V 3R9K 3R9K 3R9K
IC301
TA2050S VR301 R316 R352 R353
R301 C303 R345 C315 CZC2050 1R5K 1R8K 3R9K C34
180 R303 1R0/50 27K 2200P
22K L301 33K(B)
7 1 L C325
R307 R309 R347 C317 1/5
C307 2K 13K 680 R22/50 10/16
2 C313
11 1 1 1 1 1 1 1 1 1
*** 8 7 6 5 4 3 2 1 0
R305 C305 3 10/16
1K 1R0/50 R313 L V M P
C321 C309 I C P L
C301 4 4700P *** N C X O
3 C311 R311 R355 C319 U
R1 22/10 IC302 T
3900P 7R5K 7R5K 470P BA1405F 220K(B)
5
C302 C312 R312 R356 O
6 3900P 7R5K 7R5K O S
R1 6 C310 R314 S C
R G C O VR303
R306 C306 4700P *** I N I U
N D N T CZC2051
1K 1R0/50 7 C308 C320 1 2 3 4 5 6 7 8 9
C314 470P
D 10
8
R308 R310
***
R348
10/16 C318 R315
2K 13K 680 R22/50 3R3K
9 9 L302 R R340 R319
C324 68K 100
R304 R346 C316 10P
R302 22K C304
180 1R0/50 27K 2200P X301
CZS2030 38KHz
C322 C323
10/16 R01
*** /EW /UC C327
R313,R314 39K 56K FM STEREO MODULATOR 220P
C313,C314 1200P 1500P
4
AF
1 2 3 4
5 6 7 8
CD-P75FM
A
Q108 Q109 8.2V
B1197K
2SD2395
D106
B
R134
R132 1SS355
2R2K DISPLAY UNIT
5R6K
Q107 C117 CZA3247
DTC114EK C118
10/16 R022
D113 C116 SSSSSSSSSSSSSSSSSSSSSSSSSSSS
HZS9(B2) CCCCSSSSE E E E E E E E E E E E E E E E E E E E E E E E E E E E
10/16 OOO OE E E E GG GGGG GGG GGGG GGG GGGG GGGG GGG G
GND MMMMG G G G 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3
321067890123456789012345678901234567
22222
54321 123456789111111111122222222223333333
R126 CN103 CN201 012345678901234567890123456
5R6K
R143 Q201 R202
20 100K SW+B 2SD1767 5R6K
19 R129 R131 4 4
2R2K C204 C206
TCK 18 2R2K R201
TSO 17 R144 562 R1 R1
TSI 16
15 0R0
PLCE 14
PLCK 13 87777777777666666666
09876543210987654321
PLDO 12
11
R128 R130
2R2K
C205
PREN 10 2R2K C201 R1 V V V C C C C NNNNNNS S S S S S S
SWVDD 9 R047 X201 4.91MHz 1 2 3 OOOOC C C C C C E E E E E E E
DPDT 8 D111 D112 C202 CSS1084 MMMM GGGGG GG
KYDT 7 DA204K DA204K 0123 6789111
012
AVREF 6 10/6R3 D201 C203 1 60
5 10/6R3 2 VSS SEG13 59
R DTZ6R2A X1 SEG14
AVSS 4
3
R109
DPDT R207
3
4 X0 SEG15 58
57
100K 1 3 RST SEG16
2 470 5 MOD1 SEG17 56
1 3 2 KYDT 6 MOD0 SEG18 55
7 SEG19 54
8 KYDT SEG20 53
9 IC201 52
R205 10 OPDT SEG21 51
2 1 GND