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 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-ZZU. MAY 2000 Printed in Japan
ORDER NO.
CRT2502
MULTI-CD/MD CONTROL DSP HIGH POWER CD CASSETTE PLAYER WITH RDS TUNER
FH-P6600R
EW
Service
Manual
FH-P6600R/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:Circuit Description, Mech.Description, Disassembly
CX-958
CRT2423
S8.1
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 ...16
4. PCB CONNECTION DIAGRAM ................................42
5. ELECTRICAL PARTS LIST ........................................60
6. ADJUSTMENT..........................................................78
7. GENERAL INFORMATION .......................................83
7.1 DIAGNOSIS ........................................................83
7.1.1 TEST MODE ..............................................83
7.1.2 DISASSEMBLY .........................................87
7.1.3 PCB LOCATIONS ......................................94
7.2 PARTS .................................................................95
7.2.1 IC................................................................95
7.2.2 DISPLAY ..................................................106
7.3 OPERATIONAL FLOW CHART .........................108
8. OPERATIONS AND SPECIFICATIONS...................109
- Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
- Three-color LEDs: The LCD backlight uses Hitachi's 3-color LEDs (NSCM315C) to control voltages for
RGB reproduction. By individually controlling the voltages for red, green and blue LEDs, these three
colors are mixed to reproduce ten colors.
FH-P6600 ES
MULTI-CD/MD CONTROL DSP HIGH POWER CD CASSETTE PLAYER WITH FM/AM TUNER
2
FH-P6600R,P6600
- CD Player Service Precautions
1. For pickup unit(CXX1285) handling, please refer
to"Disassembly"(see page 87).
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 81).
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
3
FH-P6600R,P6600
8
9
10
11
13
1
2
4
3
12
7
6
5
22
18
17 17
14
15
16
19
20
21
2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING(FH-P6600R/EW)
4
FH-P6600R,P6600
- PACKING SECTION PARTS LIST
Mark No. Description
Part No.
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.
1 Screw Assy
CEA2189
2 Screw
BMZ50P060FMC
*
3 Polyethylene Bag
CEG-127
4 Screw
CMZ50P060FMC
5 Cord Assy
CDE6404
6-1 Polyethylene Bag
CEG1116
6-2 Owner's Manual
CRD3237
6-3 Owner's Manual
CRD3238
6-4 Installation Manual
CRD3239
6-5 Installation Manual
CRD3240
6-6 Caution Card
CRP1208
6-7 Passport
CRY1013
*
6-8 Warranty Card
CRY1157
7 Battery
CEX1030
8 Carton
CHG4056
9 Contain Box
CHL4056
10 Cover
CEG1074
11 Protector
CHP2227
12 Protector
CHP2272
13 Protector
CHP2273
14 Screw Assy
CZE3169
*
15 Polyethylene Bag
CEG-127
*
16 Hexagonal Wrench
CZE3176
*
17 Screw
RMZ30H060FBK
18 Belt
CZN6416
19 Holder Assy
CZX3172
20 Holder Assy
CZX3173
21 Remote Control Assy
CZX3218
22 Remote Control Assy
CXB2636
As materials for on-site adjustment, the following items are contained in the package:
CRD3237 (Owner's manual in English, Italian and Spanish) *A
CRD3239 (Installation manual in English, Italian and Spanish) *A
CRD3238 (Owner's manual in French, Dutch and German) *B
CRD3240 (Installation manual in French, Dutch and German) *B
When the products are shipped from our factory, the above manuals are not included. A
pair of manuals (*A or *B) will be attached to the product package on the site (PEE)
according to the language used in the country or area to which the product is delivered.
5
FH-P6600R,P6600
8
9
10
11
13
1
2
4
3
12
17
18
14
5
16
15
7
6
2.2 PACKING(FH-P6600/ES)