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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 2001
K-ZZA. MAR. 2001 Printed in Japan
ORDER NO.
CRT2674
MULTI-CD CONTROL DSP HIGH POWER CD CASSETTE PLAYER WITH FM/AM TUNER
MULTI-CD CONTROL DSP HIGH POWER CD CASSETTE PLAYER WITH RDS TUNER
FH-P4000
X1N/UC,X1N/ES
Service
Manual
CONTENTS
1. SAFETY INFORMATION ............................................3
2. EXPLODED VIEWS AND PARTS LIST .......................4
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...16
4. PCB CONNECTION DIAGRAM ................................40
5. ELECTRICAL PARTS LIST ........................................50
6. ADJUSTMENT..........................................................67
7. GENERAL INFORMATION .......................................72
7.1 DIAGNOSIS ........................................................72
7.1.1 TEST MODE ..............................................72
7.1.2 DISASSEMBLY .........................................76
CONNECTOR FUNCTION DESCRIPTION
7.2 PARTS .................................................................81
7.2.1 IC................................................................81
7.2.2 DISPLAY ....................................................96
7.3 OPERATIONAL FLOW CHART ...........................97
8. OPERATIONS AND SPECIFICATIONS.....................98
FH-P4000R
X1N/EW
FH-P4000/X1N/UC
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This service manual should be used together with the following manual(s):
Model No.
Order No.
Mech. Module Remarks
CX-977
CRT2624
S9
CD Mech. Module:Circuit Description, Mech.Description, Disassembly
CX-1011
CRT2406
3L
Cassette Mech. Module:Mech.Description, Disassembly, Adjustment
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Dolby noise reduction manufactured under license from Dolby Laboratories Licensing Corporation.
"Dolby" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation.
ENT
ENT
DISP
DISP
CLOCK
CLOCK
LOUD
LOUD
SOURCE
SOURCE / OFF
OFF
6
5
4
3
2
1
F
D
A
Summary of Contents for FH-P4000
Page 12: ...12 FH P4000 P4000R 2 5 CD MECHANISM MODULE C ...
Page 14: ...14 FH P4000 P4000R 2 6 CASSETTE MECHANISM MODULE E D ...
Page 31: ...31 FH P4000 P4000R 5 6 7 8 5 6 7 8 D C B A 47K B KEYBOARD UNIT A CN801 B ...
Page 32: ...32 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A 3 5 KEYBOARD UNIT FH P4000R X1N EW PE5234B A B ...
Page 33: ...33 FH P4000 P4000R 5 6 7 8 5 6 7 8 D C B A 47K B KEYBOARD UNIT A CN801 B ...
Page 42: ...IC Q A AUDIO AMP UNIT A 42 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A ...
Page 43: ...A FRONT 43 FH P4000 P4000R 5 6 7 8 5 6 7 8 D C B A SIDE B ...
Page 45: ...45 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A IC Q KEYBOARD UNIT B B CN801 A SIDE B ...
Page 47: ...47 FH P4000 P4000R 1 2 3 4 1 2 3 4 D C B A SIDE B CONTROL UNIT C C CLAMP 8EJ ...
Page 71: ...71 FH P4000 P4000R Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...