Pioneer DEH-P3000R Service Manual

Pioneer DEH-P3000R Service Manual

Multi-cd control high power cd player with rds tuner
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3 7 63 1515 0
Service
Manual
MULTI-CD CONTROL HIGH POWER CD PLAYER WITH RDS TUNER
DEH-P3000R
- See the separate manual CX-916(CRT2300) for the CD mechanism description, disassembly and circuit
description.
- The CD mechanism employed in this model is one of S8 series.
TE
L 13942296513
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................3
3. SCHEMATIC DIAGRAM .............................................8
4. PCB CONNECTION DIAGRAM ................................24
5. ELECTRICAL PARTS LIST ........................................34
6. ADJUSTMENT..........................................................39
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.
PIONEER ELECTRONIC CORPORATION
PIONEER ELECTRONICS SERVICE INC.
PIONEER ELECTRONIC [EUROPE] N.V.
PIONEER ELECTRONICS ASIACENTRE PTE.LTD. 253 Alexandra Road, #04-01, Singapore 159936
C PIONEER ELECTRONIC CORPORATION 1998
http://www.xiaoyu163.com
x
u163
P.O.Box 1760, Long Beach, CA 90801-1760 U.S.A.
Haven 1087 Keetberglaan 1, 9120 Melsele, Belgium
2 9
8
Q Q
3
6 7
1 3
1 5
7. GENERAL INFORMATION .......................................43
7.1 PARTS .................................................................43
7.1.1 IC................................................................43
7.1.2 DISPLAY ....................................................50
7.2 DIAGNOSIS ........................................................51
7.2.1 DISASSEMBLY .........................................51
7.2.2 TEST MODE ..............................................52
7.3 BLOCK DIAGRAM ..............................................56
co
8. OPERATIONS AND SPECIFICATIONS.....................57
.
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
9 4
2 8
ORDER NO.
CRT2309
1
X
0 5
8
2 9
9 4
2 8
m
K-ZZD. DEC. 1998 Printed in Japan
9 9
N/EW
9 9

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  • Page 1: Table Of Contents

    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 ELECTRONIC CORPORATION 1998 K-ZZD. DEC. 1998 Printed in Japan http://www.xiaoyu163.com...
  • Page 2: Safety Information

    DEH-P3000R 3 7 63 1515 0 - CD Player Service Precautions 2. During disassembly, be sure to turn the power off 1. For pickup unit(CXX1285) handling, please refer since an internal IC might be destroyed when a con- to"Disassembly"(CX-916 Service Manual CRT2300).
  • Page 3: Exploded Views And Parts List

    DEH-P3000R 3 7 63 1515 0 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING L 13942296513 NOTE: - Parts marked by “*” are generally unavailable because they are not in our Master Spare Parts List. ∇ mark on the product are used for disassembly.
  • Page 4: Http://Www.xiaoyu163.Com 3

    DEH-P3000R 3 7 63 1515 0 2.2 EXTERIOR L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 5: Manual

    DEH-P3000R 3 7 63 1515 0 - EXTERIOR SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 Screw BMZ26P120FMC 51 Bracket CNC6791 2 Screw BSZ26P060FMC 52 Holder CNC8042 3 Screw BSZ30P060FMC 53 Cover CNM6276...
  • Page 6 DEH-P3000R 3 7 63 1515 0 2.3 CD MECHANISM MODULE L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 7: Manual

    DEH-P3000R 3 7 63 1515 0 - CD MECHANISM MODULE SECTION PARTS LIST Mark No. Description Part No. Mark No. Description Part No. 1 Control Unit CWX2344 46 Sheet CNM6215 2 Connector(CN802) CKS2192 47 Ball CNR1189 3 Connector(CN801) CKS2193...
  • Page 8: Schematic Diagram

    DEH-P3000R 3 7 63 1515 0 3. SCHEMATIC DIAGRAM 3.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE) Note: When ordering service parts, be sure to refer to “EXPLODED VIEWS AND PARTS LIST” or “ELECTRICAL PARTS LIST”. Large size SCH diagram IP BUS IN 4.3V...
  • Page 9: Deh-P3000R 9

    DEH-P3000R 3 7 63 1515 0 4.3V 4.3V 4.3V 4.3V RCE SELECTOR, CTRONIC VOLUME L 13942296513 RESET CEK1136 BACK UP B.REMOTE TEL MUTE BACK UP u163 B.REMOTE http://www.xiaoyu163.com...
  • Page 10: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 11: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 12: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 13: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 14: Manual

    DEH-P3000R 3 7 63 1515 0 3.2 FM/AM TUNER UNIT Voltage of IC Terminals Mark Band Input Level None – – 0dBf 65dBf F125 125dBf 0dBµ 74dBµ A125 125dBµ L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 15: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 16: Manual

    DEH-P3000R 3 7 63 1515 0 3.3 KEYBOARD UNIT KEYBOARD UNIT L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 17: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 PD6294A u163 http://www.xiaoyu163.com...
  • Page 18: Manual

    DEH-P3000R 3 7 63 1515 0 3.4 CD MECHANISM MODULE CONTROL UNIT PICKUP UNIT(SERVICE) L 13942296513 PHOTO UNIT u163 http://www.xiaoyu163.com...
  • Page 19: Manual

    DEH-P3000R 3 7 63 1515 0 SWITCHES: CONTROL UNIT S801 : HOME SWITCH..ON-OFF S802 : CLAMP SWITCH..ON-OFF The underlined indicates the switch position. L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 20: Manual

    DEH-P3000R 3 7 63 1515 0 Note:1. The encircled numbers denote measuring pointes in the circuit diagram. 2. Reference voltage REFO:2.5V - Waveforms 1 RFI 1 CH1: RFI 1 CH1: RFI 0.5V/div. 0.5µs/div. 1V/div. 1V/div. 0.5ms/div. 0.5ms/div. 2 CH2: MIRR...
  • Page 21: Manual

    DEH-P3000R 3 7 63 1515 0 8 CH1: TE 8 CH1: TE 0 MD 0.2V/div. 0.5V/div. 0.5V/div. 0.1s/div. 20ms/div. 5ms/div. 9 CH2: TD ! CH2: SD 0.2V/div. 0.5V/div. Normal mode: play TEST mode: 100 Tracks jump(FWD) Normal mode: Play (12cm) →...
  • Page 22: Manual

    DEH-P3000R 3 7 63 1515 0 ( CH1: R OUT 6 CH1: FE 8 CH1: TE 1V/div. 0.2V/div. 0.2V/div. 0.2ms/div. 1ms/div. 1ms/div. ) CH2: L OUT 3 CH2: FD 9 CH2: TD 1V/div. 0.5V/div. 0.5V/div. Normal mode: Play (1kHz 0dB)
  • Page 23: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 24: Pcb Connection Diagram

    DEH-P3000R 3 7 63 1515 0 4. PCB CONNECTION DIAGRAM 4.1 TUNER AMP UNIT NOTE FOR PCB DIAGRAMS TUNER AMP UNIT 1. The parts mounted on this PCB include all necessary parts for several destination. For further information for...
  • Page 25: Manual

    DEH-P3000R 3 7 63 1515 0 SIDE A IP BUS IN SUB WOOFER/ REAR PREOUT L ch R ch L 13942296513 u163 CN1801 http://www.xiaoyu163.com...
  • Page 26: Tel 13942296513

    DEH-P3000R 3 7 63 1515 0 TUNER AMP UNIT L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 27: Manual

    DEH-P3000R 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 28: Manual

    DEH-P3000R 3 7 63 1515 0 4.2 FM/AM TUNER UNIT SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 29: Manual

    DEH-P3000R 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 30: Manual

    DEH-P3000R 3 7 63 1515 0 4.3 KEYBOARD UNIT SIDE A ← L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 31: Manual

    DEH-P3000R 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 32: Manual

    DEH-P3000R 3 7 63 1515 0 4.4 CD MECHANISM MODULE SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 33: Manual

    DEH-P3000R 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 34: Electrical Parts List

    DEH-P3000R 3 7 63 1515 0 5. ELECTRICAL PARTS LIST NOTES: - Parts whose parts numbers are omitted are subject to being not supplied. - The part numbers shown below indicate chip components. Chip Resistor RS1/_S___J,RS1/__S___J Chip Capacitor (except for CQS..) CKS.., CCS.., CSZS..
  • Page 35: Manual

    DEH-P3000R 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/10S681J RS1/10S102J RS1/8S472J RD1/4PU102J RS1/10S103J RS1/10S102J RS1/10S393J RD1/4PU102J RS1/10S681J RD1/4PU102J RS1/10S473J RS1/10S0R0J RD1/4PU681J...
  • Page 36: Manual

    DEH-P3000R 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- CKSQYB123K50 Coil CTC1155 CKSQYB223K50 Inductor LCTB100K2125 CKSYB224K25 Coil CTC1155 CKSYB224K25 Inductor LCTB330K1608 CKSYB224K25...
  • Page 37: Manual

    DEH-P3000R 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/16S563J CKSRYB104K16 RS1/16S223J CKSRYB332K50 RS1/16S103J CKSRYB103K50 RS1/16S473J CKSRYB104K16 RS1/16S103J CKSRYB473K16 RS1/16S681J CCSRCH560J50 RS1/16S473J...
  • Page 38: Manual

    DEH-P3000R 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- 1816 Switch CSG1114 RS1/16S103J 1817 Switch CSG1114 RS1/16S123J 1818 Switch CSG1114 RS1/16S273J 1819...
  • Page 39: Adjustment

    DEH-P3000R 3 7 63 1515 0 6. ADJUSTMENT 6.1 CD ADJUSTMENT 1) Precautions 2) Test Mode • This unit uses a single power supply (+5V) for the reg- This mode is used for adjusting the CD mechanism ulator. The signal reference potential, therefore, is module of the device.
  • Page 40: Manual

    DEH-P3000R 3 7 63 1515 0 - Flow Chart Test Mode In Reset SOURCE Sourse CD New test mode BAND Power ON (Adjustment for T.Offset) Power ON RF AMP Gain Select (Not adjustment for T.Offset) 00 00 00 Display...
  • Page 41: Manual

    DEH-P3000R 3 7 63 1515 0 6.2 CHECKING THE GRATING AFTER CHANGING THE PICKUP UNIT • Note : The grating angle of the PU unit cannot be adjusted after the PU unit is changed. The PU unit in the CD mecha- nism module is adjusted on the production line to match the CD mechanism module and is thus the best adjusted PU unit for the CD mechanism module.
  • Page 42: Manual

    DEH-P3000R 3 7 63 1515 0 Ech → Xch 20mV/div, AC Grating waveform Fch → Ych 20mV/div, AC 0° 30° 45° 60° L 13942296513 75° 90° u163 http://www.xiaoyu163.com...
  • Page 43: General Information

    DEH-P3000R 3 7 63 1515 0 7. GENERAL INFORMATION 7.1 PARTS 7.1.1 IC - Pin Functions (PD4990A) Pin No. Pin Name Function and Operation DRSYS Door system select output TELMUTE Telephone mute input SYSPW System power supply control output...
  • Page 44: Manual

    DEH-P3000R 3 7 63 1515 0 Pin No. Pin Name Function and Operation CDMUTE CD mute control output CDEJET CD eject control output CDLOAD CD LOAD motor loading control output LOCK CD spindle lock input CD focus OK input...
  • Page 45: Manual

    DEH-P3000R 3 7 63 1515 0 - Pin Functions (PD6294A) Pin No. Pin Name Function and Operation Crystal oscillator connection pin Crystal oscillator connection pin Not used MOD1,0 Connect to GND Not used KYDT Key data output DPDT Display data input...
  • Page 46: Manual

    DEH-P3000R 3 7 63 1515 0 PML003AM Rear- Loud- Front- out_R FIE_R IN1_R IN2_R IN3_R IN4+_R IN4-_R AGND out_R SVin_R out_R DATA Isolator circuit Anti radiation Fader Secondary Anti Alias filter volume volume filter Loudness volume Primary Treble Zero cross...
  • Page 47: Manual

    DEH-P3000R 3 7 63 1515 0 - Pin Functions (UPD63710GC) Pin No. Pin Name Function and Operation Logic circuit GND HOLD Defect detection output MIRR MIRR output RFOK signal output Reset signal input Command/parameter identification signal input Data strobe signal input...
  • Page 48: Manual

    DEH-P3000R 3 7 63 1515 0 Pin No. Pin Name Function and Operation ATEST Test pin RFMODE Use/not use select for internal RF amplifier A.GND Analog circuit GND Focus drive output Tracking drive output Sled drive output Spindle drive output...
  • Page 49 DEH-P3000R 3 7 63 1515 0 - Pin Functions (BA5985FM) Pin No. Pin Name Function and Operation Loading driver FWD input OPIN1(+) CH1 pre-amplifier input OPIN1(−) CH1 pre-amplifier inverted input OPOUT1 CH1 pre-amplifier output OPIN2(+) CH2 pre-amplifier input OPIN2(−)
  • Page 50: Display

    DEH-P3000R 3 7 63 1515 0 7.1.2 DISPLAY - CAW1499 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 51: Diagnosis

    DEH-P3000R 3 7 63 1515 0 7.2 DIAGNOSIS 7.2.1 DISASSEMBLY Removing the Case Unit(not shown) 1. Remove the Case Unit. Removing the Panel Assy(Fig.1) Disengage the stoppers at two locations. Remove the Panel Assy. Removing the CD Mechanism Module (not shown) 1.
  • Page 52: Test Mode

    DEH-P3000R 3 7 63 1515 0 7.2.2 TEST MODE - Error Messages If a CD is not operative or stopped during operation due to an error, the error mode is turned on and cause(s) of the error is indicated with a corresponding number. This arrangement is intended at reducing nonsense calls from the users and also for facilitating trouble analysis and repair work in servicing.
  • Page 53: Manual

    DEH-P3000R 3 7 63 1515 0 - New Test Mode S-CD plays the same way as before. If an error such as off focus, spindle unlocking, unreadable sub-code, or sound skipping occurs after setup, its cause and time occurred (in absolute time) are displayed.
  • Page 54: Manual

    DEH-P3000R 3 7 63 1515 0 (4) Display of Operational Status (CPOINT) during Setup Status No. Contents Protective action CD+5V ON process in progress. None Servo LSI initialization (1/3) in progress. None Servo LSI CRAM initialization in progress. None Servo LSI initialization (2/3) in progress.
  • Page 55: Manual

    DEH-P3000R 3 7 63 1515 0 (5) Display Examples 1) During Setup (When status no. = 11) TRK No. MIN. SEC. 11" 2) During Operation (TOC read, TRK search, Play, FF and REV) The same as in the normal mode.
  • Page 56: Block Diagram

    DEH-P3000R 3 7 63 1515 0 7.3 BLOCK DIAGRAM TUNER AMP UNIT FM/AM TUNER UNIT PICKUP UNIT(SERVICE) CONTROL UNIT L 13942296513 PHOTO UNIT u163 KEYBOARD UNIT http://www.xiaoyu163.com...
  • Page 57: Operations And Specifications

    DEH-P3000R 3 7 63 1515 0 8. OPERATIONS AND SPECIFICATIONS 8.1 OPERATIONS Key Finder Head Unit 5/∞/2/3 buttons Disc loading slot EJECT button FUNCTION button +/– button AUDIO button DETACH button EQ button Buttons 1 – 6 BAND button...
  • Page 58: Manual

    DEH-P3000R 3 7 63 1515 0 Basic Operation To Listen to Music The following explains the initial of operations required before you can listen to music. Note: • Loading a disc in this product. 1. Select the desired source (e.g. tuner).
  • Page 59: Manual

    DEH-P3000R 3 7 63 1515 0 Basic Operation Basic Operation of Tuner This product’s AF function can be switched ON and OFF. AF should be switched OFF for normal tuning operations. Manual and Seek Tuning • You can select the tuning method by changing the length of time you press the 2/3 button.
  • Page 60: Manual

    DEH-P3000R 3 7 63 1515 0 Basic Operation Basic Operation of Multi-CD Player This product can control one or more multi-CD players. (There are some types of Multi- CD players such as “CDX-P630S” which you cannot connect more than one.) Track Search and Fast Forward/Reverse •...
  • Page 61: Manual

    DEH-P3000R 3 7 63 1515 0 Disc Number Search (for 6-Disc, 12-Disc types) • You can select discs directly with the 1 to 6 buttons. Just press the number corresponding to the disc you want to listen to. Note: •...
  • Page 62: Manual

    DEH-P3000R 3 7 63 1515 0 Basic Operation of Built-in CD Player Switching the Display Eject Each press of the DISPLAY button changes Note: the display in the following order: • The CD function can be turned Playback mode (Elapsed play time)
  • Page 63: Manual

    DEH-P3000R 3 7 63 1515 0 Audio Adjustment Selecting the Equalizer Curve You can switch between Equalizer curves. • Move the EQ button up or down to select the desired Equalizer curve. Equalizer curve POWERFUL + = NATURAL + = VOCAL + = CUSTOM + = EQ FLAT...
  • Page 64: Manual

    DEH-P3000R 3 7 63 1515 0 Audio Menu Functions The Audio Menu features the following functions. Balance Adjustment (FADER) This function allows you to select a Fader/Balance setting that provides ideal listening con- ditions in all occupied seats. 1. Press the AUDIO button and select Fader/Balance mode (FADER) in the Audio Menu.
  • Page 65: Manual

    DEH-P3000R 3 7 63 1515 0 Audio Adjustment Equalizer Curve Fine Adjustment You can adjust the center frequency of each equalizer curve band (LOW/MID/HIGH) and the Q factor (curve characteristics). Level (dB) Q=2W Q=2N Center frequency Frequency (Hz) 1. Press the AUDIO button for 2 or more seconds to select Equalizer Curve Fine Adjustment.
  • Page 66: Manual

    DEH-P3000R 3 7 63 1515 0 Front Image Enhancer Function (FIE) The F.I.E. (Front Image Enhancer) function is a simple method of enhancing front imaging by cutting mid- and high-range frequency output from the rear speakers, limiting their out- put to low-range frequencies.
  • Page 67: Manual

    DEH-P3000R 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 68: Manual

    DEH-P3000R 3 7 63 1515 0 8.2 SPECIFICATIONS General CD player Power source ..14.4 V DC (10.8 – 15.1 V allowable) System ........Compact disc audio system Grounding system ........Negative type Usable discs ..........Compact disc Max. current consumption ........10.0 A Signal format ....