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 N.V.
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. FEB. 2000 Printed in Japan
ORDER NO.
CRT2485
MULTI-CD/MD/DAB CONTROL DSP HIGH POWER CD PLAYER WITH RDS TUNER
DEH-P9100R
EW
Service
Manual
- This service manual should be used together with the following manual(s):
Model No.
Order No.
Mech. Module Remarks
CX-916
CRT2300
S8
CD Mech. Module:Circuit Description, Mech.Description, Disassembly
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...14
4. PCB CONNECTION DIAGRAM ................................46
5. ELECTRICAL PARTS LIST ........................................58
6. ADJUSTMENT..........................................................71
7. GENERAL INFORMATION .......................................75
7.1 DIAGNOSIS ........................................................75
7.1.1 TEST MODE ..............................................75
7.1.2 DISASSEMBLY .........................................79
7.2 IC ........................................................................84
8. OPERATIONS AND SPECIFICATIONS.....................98
MULTI-CD/MD/DAB CONTROL HIGH POWER CD PLAYER WITH RDS TUNER
DEH-P8100R EW
DEH-P9100R/EW
2
DEH-P9100R,P8100R
- CD Player Service Precautions
1. For pickup unit(CXX1285) handling, please refer
to"Disassembly"(see page 79).
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 73).
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.
1. Safety Precautions for those who Service this Unit.
· When checking or adjusting the emitting power of the laser diode exercise caution in order to get safe, reliable
results.
Caution:
1. During repair or tests, minimum distance of 13cm from the focus lens must be kept.
2. During repair or tests, do not view laser beam for 10 seconds or longer.
2. A "CLASS 1 LASER PRODUCT" label is affixed to the
bottom of the player.
3. The triangular label is attached to the mechanism
unit frame.
4. Specifications of Laser Diode
Specifications of laser radiation fields to which human access is possible during service.
Wavelength
=
800 nanometers
CLASS 1
LASER PRODUCT
DEH-P9100R,P8100R
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING
23
6
2
3
4
7
19
20
8
21
5
26
24
22
18
1
25
9
13
15 15
14
17
16
10
11
12
3
4
DEH-P9100R,P8100R
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.
- PACKING SECTION PARTS LIST
Part No.
Mark
No.
Description
DEH-P9100R/EW
DEH-P8100R/EW
1
Cord Assy
CDE6337
CDE6337
2
Accessory Assy
CEA2538
CEA2538
3
Screw
CBA1002
CBA1002
4
Screw
CBA1120
CBA1120
5
Handle
CNC5395
CNC5395
6
Bush
CNV1917
CNV1917
*
7
Polyethylene Bag
E36-615
E36-615
*
8
Cover
CEG1088
CEG1088
9
Remote Control Assy
CXB3488
CXB3488
10
Remote Control Assy
CZX3231
CZX3231
11
Holder Assy
CZX3172
CZX3172
12
Holder Assy
CZX3173
CZX3173
13
Belt
CZN6416
CZN6416
14
Screw Assy
CZE3169
CZE3169
*
15
Screw
RMZ30H060FBK
RMZ30H060FBK
*
16
Hexagonal Wrench
CZE3176
CZE3176
*
17
Polyethylene Bag
CEG-127
CEG-127
18
Battery
CEX1030
CEX1030
19
Air Cushioned Bag
CEG1192
Not used
20
Protector
CHP2032
CHP2032
21
Protector
CHP2033
CHP2033
22
Microphone Assy
CPM1022
Not used
23-1
Owner's Manual
CRD3207
CRD3216
23-2
Owner's Manual
CRD3208
CRD3217
23-3
Owner's Manual
CRD3209
CRD3218
23-4
Installation Manual
CRD3210
CRD3219
*
23-5
Caution Card
CRP1207
CRP1207
*
23-6
Label
CRW1343
CRW1343
23-7
Passport
CRY1013
CRY1013
*
23-8
Warranty Card
CRY1157
CRY1157
23-9
Polyethylene Bag
CEG1116
CEG1116
24
Carton
CHG4041
CHG4042
25
Contain Box
CHL4041
CHL4042
26
Case Assy
CXB3520
CXB3520
- Owner's Manual, Installation Manual
Model
Part No.
Language
DEH-P9100R/EW
CRD3207
English, Spanish
CRD3208
German, French
CRD3209
Italian, Dutch
CRD3210
English, Spanish, German, French, Italian, Dutch
DEH-P8100R/EW
CRD3216
English, Spanish
CRD3217
German, French
CRD3218
Italian, Dutch
CRD3119
English, Spanish, German, French, Italian, Dutch
5
DEH-P9100R,P8100R
2.2 EXTERIOR(DEH-P9100R/EW)