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PIONEER 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 EUROPE NV
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER CORPORATION 2000
K-ZZD. OCT. 2000 Printed in Japan
ORDER NO.
CRT2582
MULTI-CD CONTROL HIGH POWER CASSETTE PLAYER WITH RDS TUNER
KEH-P4010R
X1M/EW
Service
Manual
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....9
4. PCB CONNECTION DIAGRAM ................................20
5. ELECTRICAL PARTS LIST ........................................28
6. ADJUSTMENT..........................................................32
7. GENERAL INFORMATION .......................................33
7.1 DIAGNOSIS ........................................................33
7.1.1 DISASSEMBLY .........................................33
7.1.2 CONNECTOR FUNCTION DESCRIPTION34
7.2 PARTS .................................................................35
7.2.1 IC................................................................35
7.2.2 DISPLAY ....................................................40
7.3 OPERATIONAL FLOW CHART ...........................41
8. OPERATIONS AND SPECIFICATIONS.....................42
KEH-P4010R/X1M/EW
- This service manual should be used together with the following manual(s):
Model No.
Order No.
Mech. Module Remarks
CX-1011
CRT2406
3L
Cassette Mech. Module:Mech.Description, Disassembly, Adjustment
- This service manual does not describe the CD test mode.
For the operations in the CD test mode, refer to the CD player's Service manual.
KEH-P4010RB X1M/EW
KEH-P4013R X1M/EW


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2
KEH-P4010R,P4010RB,P4013R
1. SAFETY INFORMATION
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.
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
10
1
13
7
11
9
8
2
5
4
6
3
12


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3
KEH-P4010R,P4010RB,P4013R
1 Cord Assy
CDE6514
2 Accessory Assy
CEA1917
3 Screw
CBA1304
4 Handle
CNC5395
5 Bush
CNV3930
*
6 Polyethylene Bag
E36-615
7 Polyethylene Bag
CEG-162
8 Carton
See Contrast table(2)
9 Contain Box
See Contrast table(2)
10 Protector
CHP2346
11 Protector
CHP2347
12-1 Owner's Manual
CRD3286
12-2 Owner's Manual
CRD3287
12-3 Installation Manual
CRD3293
*
12-4 Passport
CRY1013
*
12-5 Warranty Card
CRY1157
*
12-6 Caution Card
CRP1238
13 Case Assy
CXB3520
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.
- Owner's Manual, Installation Manual
Model
Part No.
Language
KEH-P4010R/X1M/EW
CRD3286
English, Spanish, German
KEH-P4013R/X1M/EW
CRD3287
French, Italian, Dutch
KEH-P4010RB/X1M/EW
CRD3293
English, Spanish, German,
French, Italian, Dutch
Part No.
Mark No. Symbol and Description KEH-P4010R/X1M/EW KEH-P4013R/X1M/EW KEH-P4010RB/X1M/EW
8 Carton
CHG4183
CHG4185
CHG4184
9 Contain Box
CHL4183
CHL4185
CHL4184
(2) CONTRAST TABLE
KEH-P4010R/X1M/EW, KEH-P4013R/X1M/EW and KEH-P4010RB/X1M/EW are constructed the same
except for the following:


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4
KEH-P4010R,P4010RB,P4013R
2.2 EXTERIOR
A
B


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5
KEH-P4010R,P4010RB,P4013R
1 Screw
BSZ26P050FMC
2 Screw
BSZ30P050FMC
3 Screw
BSZ30P200FMC
4 Cord Assy
CDE6514
5 Fuse(10A)
CEK1136
6 Case
CNB2350
7 Holder
CNC5704
8 Cushion
CNM5210
9 Insulator
CNM7083
10 Tuner Amp Unit
See Contrast table(2)
11 Screw
BPZ26P080FMC
12 Screw
BSZ26P080FMC
13 Screw
BSZ26P160FMC
14 Cord
CDE6450
15 FM/AM Tuner Unit
CWE1562
16 Holder
CNC8815
17 Pin Jack(CN301)
CKB1035
18 Terminal(CN403)
CKF1059
19 Plug(CN952)
CKM1270
20 Connector(CN751)
CKS3408
21 Connector(CN602)
CKS3568
22 Connector(CN601)
CKS3581
23 Antenna Jack(CN401)
CKX1056
24 Panel
CNB2341
25 Holder
CNC6845
26 Holder
CNC7996
27 Heat Sink
CNR1505
28 Detach Grille Assy
See Contrast table(2)
29 Screw
BPZ20P100FZK
30 Button(DETACH)
See Contrast table(2)
31 Button(1­6)
CAC6822
32 Button(A,B)
CAC6823
33 Button(EJECT, BSM)
CAC6824
34 Button(CROSS)
CAC6825
35 Button(+,-)
CAC6834
36 Button(SOURCE)
CAC6851
37 Spring
CBH2210
38 Cover
See Contrast table(2)
39 Keyboard Unit
See Contrast table(2)
40 LCD(LCD1902)
See Contrast table(2)
41 Connector(CN1901)
CKS3580
42 Holder
CNC9091
43 ·····
44 Sheet
CNM7059
45 Rubber
CNV6480
46 Lighting Conductor
CNV6495
47 Lighting Conductor
CNV6496
48 Connector
CNV6497
49 Grille Unit
See Contrast table(2)
50 Chassis Unit
See Contrast table(2)
51 Holder Unit
CXB6681
52 Button
CAC4836
53 Spring
CBH1834
54 Spring
CBH1835
55 Spring
CBH2182
56 Bracket
CNC6135
57 Bracket
CNC6791
58 Arm
CNV4692
59 Arm
CNV4693
60 Arm
CNV4728
61 Panel Unit
See Contrast table(2)
62 Door
See Contrast table(2)
63 Spring
CBH1838
64 Screw
IMS20P030FZK
65 Cassette Mechanism Module EXK4170
66 Screw
ISS26P055FUC
67 IC(IC301)
TA8277H
68 Transistor(Q951)
2SD2396
69 ·····
70 Terminal Cover
CKX-003
71 Sheet
See Contrast table(2)
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description
Part No.
Mark No. Description
Part No.