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 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 CORPORATION 1999
K-ZZA. NOV. 1999 Printed in Japan
ORDER NO.
CRT2433
HIGH POWER CD PLAYER WITH FM/AM TUNER
DEH-1100
X1M/UC
Service
Manual
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................2
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....8
4. PCB CONNECTION DIAGRAM ................................26
5. ELECTRICAL PARTS LIST ........................................36
6. ADJUSTMENT..........................................................41
7. GENERAL INFORMATION .......................................45
7.1 DIAGNOSIS ........................................................45
7.1.1 TEST MODE ..............................................45
7.1.2 DISASSEMBLY .........................................48
7.2 PARTS .................................................................52
7.2.1 IC................................................................52
7.2.2 DISPLAY ....................................................58
7.3 OPERATIONAL FLOW CHART ...........................59
8. OPERATIONS AND SPECIFICATIONS.....................60
DEH-11
X1M/UC
DEH-1100/X1M/UC
- This service manual should be used together with the following manual(s):
Model No.
Order No.
Mech. Module Remarks
CX-958
CRT2423
S8.1
CD Mech. Module:Circuit Description, Mech.Description, Disassembly
2
DEH-1100,11
- CD Player Service Precautions
1. For pickup unit(CXX1285) handling, please refer
to"Disassembly"(see page 48).
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 43).
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
14
1
10
12
13
15
11
5
9
2
8
7
6
4
3
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
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of
California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65
1. SAFETY INFORMATION
3
DEH-1100,11
1 Cord Assy
CDE6124
2 Spring
CBH1650
3 Screw
CBA1002
*
4 Polyethylene Bag
CEG-127
5 Screw
CRZ50P090FMC
6 Screw
TRZ50P080FMC
*
7 Polyethylene Bag
CEG-158
8 Handle
CNC5395
9 Bush
CNV3930
10 Polyethylene Bag
CEG1173
11-1 Polyethylene Bag
CEG1116
11-2 Owner's Manual
CRD3133
11-3 Installation Manual
CRD3134
* 11-4 Card
ARY1048
12 Carton
See Contrast table(2)
13 Contain Box
See Contrast table(2)
14 Protector
CHP2243
15 Protector
CHP2244
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-1100/X1M/UC
DEH-11/X1M/UC
12 Carton
CHG3953
CHG3954
13 Contain Box
CHL3953
CHL3954
(2) CONTRAST TABLE
DEH-1100/X1M/UC and DEH-11/X1M/UC are constructed the same except for the following:
- Owner's Manual, Installation Manual
Model
Part No.
Language
DEH-1100/X1M/UC
CRD3133
English, French, Spanish
DEH-11/X1M/UC
CRD3134
4
DEH-1100,11
2.2 EXTERIOR
5
DEH-1100,11
1 Screw
BMZ26P120FMC
2 Screw
BSZ26P060FMC
3 Screw
BSZ30P060FMC
4 Screw
BSZ30P120FMC
5 Cord Assy
CDE6124
6 Cable
CDE6160
7 Fuse(10A)
CEK1136
8 CD Mechanism Module(S8.1)
CXK5203
9 Cover
CNC8367
10 Holder
CNC8884
11 Spacer
CNM4913
12 Insulator
CNM6224
13 Insulator
CNM6386
14 Panel
CNS5132
15 Tuner Amp Assy
CWM6769
16 Screw
ASZ26P080FMC
17 Screw
BPZ26P080FMC
18 Screw
BSZ26P160FMC
19 FM/AM Tuner Unit
CWE1501
20 Holder
CNC7532
21 Pin Jack(CN301)
CKB1041
22 Terminal(CN403)
CKF1059
23 Connector(CN901)
CKM1299
24 Connector(CN601)
CKS3581
25 Connector(CN605)
CKS3838
26 Antenna Jack(CN402)
CKX1056
27 Holder
CNC7533
28 Holder
CNC8041
29 Holder
CNC8043
30 Holder
CNC8588
31 Insulator
CNM5967
32 Heat Sink
CNR1506
33 Holder Unit
CXB2687
34 Case Unit
CXB4033
35 Screw
BPZ20P080FMC
36 Button(+, -)
CAC6273
37 Button(1-6)
CAC6275
38 Button(B, A, Cross)
CAC6276
39 Button(Eject)
CAC6277
40 Button(Source)
CAC6495
41 Cover
CNM6434
42 Holder
CNV5963
43 Keyboard Unit
See Contrast table(2)
44 LCD(LCD1801)
CAW1560
45 Connector(CN1801)
CKS3580
46 Holder
CNC8517
47 Rubber
CNV5954
48 Lighting Conductor
CNV5965
49 Rubber
CNV5966
50 Grille Unit
See Contrast table(2)
51 Chassis Unit
CXB4625
52 Screw
ISS26P055FUC
53 IC(IC302)
TDA7384
54 Transistor(Q904, 981)
2SD2396
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description
Part No.
Mark No. Description
Part No.
Part No.
Mark No. Symbol and Description DEH-1100/X1M/UC
DEH-11/X1M/UC
43 Keyboard Unit
CWM6783
CWM6782
50 Grille Unit
CXB4619
CXB4620
(2) CONTRAST TABLE
DEH-1100/X1M/UC and DEH-11/X1M/UC are constructed the same except for the following: