Pioneer DEH-P400 Service Manual

Pioneer DEH-P400 Service Manual

Multi-cd control high power cd player with fm/am tuner
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3 7 63 1515 0
Service
Manual
MULTI-CD CONTROL HIGH POWER CD PLAYER WITH FM/AM TUNER
DEH-P400
DEH-P4000
DEH-P4050
TE
L 13942296513
- 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.
CONTENTS
1. SAFETY INFORMATION ............................................2
2. EXPLODED VIEWS AND PARTS LIST .......................2
3. SCHEMATIC DIAGRAM ...........................................12
4. PCB CONNECTION DIAGRAM ................................34
5. ELECTRICAL PARTS LIST ........................................44
6. ADJUSTMENT..........................................................53
www
.
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
DEH-P400/X1N/UC
1
X
N/UC
1
X
N/ES
Q Q
3
6 7
1 3
1 5
7. GENERAL INFORMATION .......................................57
7.1 PARTS .................................................................57
7.1.1 IC................................................................57
7.1.2 DISPLAY ....................................................64
7.2 DIAGNOSIS ........................................................65
7.2.1 DISASSEMBLY .........................................65
7.2.2 TEST MODE ..............................................66
7.3 BLOCK DIAGRAM ..............................................70
co
8. OPERATIONS AND SPECIFICATIONS.....................72
.
4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153-8654, Japan
9 4
2 8
ORDER NO.
CRT2308
1
X
0 5
8
2 9
9 4
2 8
m
K-ZZD. DEC. 1998 Printed in Japan
9 9
N/UC
9 9

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Summary of Contents for Pioneer DEH-P400

  • 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-P400,P4000,P4050 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: Manual

    14 Carton See Contrast table(2) 15 Contain Box See Contrast table(2) (2) CONTRAST TABLE L 13942296513 DEH-P400/X1N/UC, DEH-P4000/X1N/UC and DEH-P4050/X1N/ES are constructed the same except for the following: Part No. Mark No. Symbol and Description DEH-P400/X1N/UC DEH-P4000/X1N/UC DEH-P4050/X1N/ES 12 Polyethylene Bag...
  • Page 4: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 2.2 EXTERIOR - DEH-P400/X1N/UC L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 5: Manual

    DEH-P400,P4000,P4050 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: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 - DEH-P4000/X1N/UC L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 7: Manual

    DEH-P400,P4000,P4050 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 8 DEH-P400,P4000,P4050 3 7 63 1515 0 - DEH-P4050/X1N/ES L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 9: Manual

    DEH-P400,P4000,P4050 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 10: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 2.3 CD MECHANISM MODULE L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 11: Manual

    DEH-P400,P4000,P4050 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 12: Schematic Diagram

    DEH-P400,P4000,P4050 3 7 63 1515 0 3. SCHEMATIC DIAGRAM 3.1 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P400/X1N/UC) 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 13: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 4.3V 4.3V 4.2V 4.3V 4.2V 1.8V 4.2V 4.3V 4.3V URCE SELECTOR, CTRONIC VOLUME L 13942296513 RESET CEK1136 CEK1014 u163 http://www.xiaoyu163.com...
  • Page 14: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 15: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 16: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 17: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 18: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 3.2 OVERALL CONNECTION DIAGRAM(GUIDE PAGE)(DEH-P4000/X1N/UC, DEH-P4050/X1N/ES) IP BUS IN 4.3V 4.3V 4.3V 4.3V 4.3V IP BUS 4.3V DRIVER 4.3V 4.3V 4.3V 4.3V L 13942296513 ANTENNA CABLE VD REGULATOR u163 http://www.xiaoyu163.com...
  • Page 19: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 4.3V 4.3V 4.3V 4.3V URCE SELECTOR, CTRONIC VOLUME L 13942296513 RESET CEK1136 R612 R613 DEH-P4000/X1N/UC 100K DEH-P4050/X1N/ES DELETED CEK1014 u163 http://www.xiaoyu163.com...
  • Page 20: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 21: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 22: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 23: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 24: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 3.3 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 25: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 26: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 3.4 KEYBOARD UNIT PROGRAM L 13942296513 CLOCK u163 http://www.xiaoyu163.com...
  • Page 27: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 PD6294A u163 http://www.xiaoyu163.com...
  • Page 28: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 3.5 CD MECHANISM MODULE CONTROL UNIT PICKUP UNIT(SERVICE) L 13942296513 PHOTO UNIT u163 http://www.xiaoyu163.com...
  • Page 29: Manual

    DEH-P400,P4000,P4050 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 30: Manual

    DEH-P400,P4000,P4050 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 31: Manual

    DEH-P400,P4000,P4050 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 32: Manual

    DEH-P400,P4000,P4050 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 33: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 34: Pcb Connection Diagram

    DEH-P400,P4000,P4050 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 35: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 SIDE A CORD ASSY IP BUS IN SUB WOOFER/ REAR PREOUT L ch R ch L 13942296513 u163 CN1801 http://www.xiaoyu163.com...
  • Page 36: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 TUNER AMP UNIT L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 37: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 38: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 4.2 FM/AM TUNER UNIT SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 39: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 40: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 4.3 KEYBOARD UNIT SIDE A ← L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 41: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 42: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 4.4 CD MECHANISM MODULE SIDE A L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 43: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 SIDE B L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 44: Electrical Parts List

    CKS.., CCS.., CSZS..=====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- Unit Number : CWM6077(DEH-P400/X1N/UC) Diode HZS9L(B1) Unit Name : Tuner Amp Unit Inductor LAU3R3J Ferri-Inductor LAU4R7K MISCELLANEOUS Ferri-Inductor...
  • Page 45: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/10S562J RD1/4PU222J RS1/10S223J RD1/4PU222J RS1/10S513J RS1/10S473J RS1/10S513J RD1/4PU472J RS1/10S473J RS1/8S472J RS1/10S473J RD1/4PU302J RS1/10S330J...
  • Page 46: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- CKSQYB333K50 Transistor 2SC4081 CEJA101M10 Transistor DTC144ES CEJA3R3M50 Transistor DTA114ES CEJA100M16 Transistor 2SA933S CKSQYB103K50...
  • Page 47: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/10S102J RS1/10S822J RS1/10S102J RD1/4PU102J RS1/10S821J RS1/10S222J RS1/10S821J RD1/4PU472J RS1/10S821J RS1/10S222J RS1/10S821J RD1/4PU222J RS1/10S223J...
  • Page 48: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- CEJA100M16 Transistor DTC124ES CCSQSL182J50 Transistor 2SA933S CCSSL182J50 Transistor DTC124ES CKSQYB103K50 Transistor 2SC1740S CKSQYB223K50...
  • Page 49: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/10S821J RD1/4PU222J RS1/10S223J RS1/10S473J RS1/10S223J RD1/4PU472J RS1/10S223J RS1/8S472J RS1/10S223J RD1/4PU302J RS1/10S0R0J RS2PMF200J RS1/8S473J...
  • Page 50: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- CKSQYB223K50 Inductor LCTB330K1608 CEJA220M10 Inductor CTF1287 CKSQYB102K50 Inductor LCTA121J3225 CEAL101M10 Coil CTC1154 CKSQYB473K25...
  • Page 51: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- RS1/16S103J CKSRYB103K50 RS1/16S681J CCSRCH101J50 RS1/16S473J CKSRYB223K25 RS1/16S562J CKSQYB334K16 CKSRYB103K50 CAPACITORS CKSQYB105K10 CCSQCH4R0C50 CKSRYB104K16...
  • Page 52: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 =====Circuit Symbol and No.===Part Name Part No. =====Circuit Symbol and No.===Part Name Part No. ------ ------------------------------------------ ------------------------- ------ ------------------------------------------ ------------------------- 1816 Switch CSG1112 RS1/16S103J 1817 Switch CSG1112 RS1/16S123J 1818 Switch CSG1112 RS1/16S273J 1819...
  • Page 53: Adjustment

    DEH-P400,P4000,P4050 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 54: Manual

    DEH-P400,P4000,P4050 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 55: Manual

    DEH-P400,P4000,P4050 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 56: Manual

    DEH-P400,P4000,P4050 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 57: General Information

    DEH-P400,P4000,P4050 3 7 63 1515 0 7. GENERAL INFORMATION 7.1 PARTS 7.1.1 IC - Pin Functions (PD4989A) Pin No. Pin Name Function and Operation DRSYS Door system select output DRSENS Door open / close sense input SYSPW System power supply control output...
  • Page 58: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 Pin No. Pin Name Function and Operation clamp CD disc clamp sense input xsck CD LSI clock output CD LSI data input CD LSI data output CD LSI command/data control output xrst CD LSI reset output...
  • Page 59 DEH-P400,P4000,P4050 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 60: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 PML003AM Loud- Front- Rear- IN1_R IN2_R IN3_R IN4+_R IN4-_R AGND out_R SVin_R out_R out_R FIE_R DATA Isolator circuit Anti radiation Fader Secondary Anti Alias filter volume volume filter Loudness volume Primary Treble Zero cross...
  • Page 61: Manual

    DEH-P400,P4000,P4050 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 62: Manual

    DEH-P400,P4000,P4050 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 63: Manual

    DEH-P400,P4000,P4050 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 64: Display

    DEH-P400,P4000,P4050 3 7 63 1515 0 7.1.2 DISPLAY - CAW1498 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 65: Diagnosis

    DEH-P400,P4000,P4050 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 66: Test Mode

    DEH-P400,P4000,P4050 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 67: Manual

    DEH-P400,P4000,P4050 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 68: Manual

    DEH-P400,P4000,P4050 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 69: Manual

    DEH-P400,P4000,P4050 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 70: Block Diagram

    DEH-P400,P4000,P4050 3 7 63 1515 0 7.3 BLOCK DIAGRAM - DEH-P400/X1N/UC TUNER AMP UNIT FM/AM TUNER UNIT PICKUP UNIT(SERVICE) CONTROL UNIT L 13942296513 PHOTO UNIT u163 KEYBOARD UNIT http://www.xiaoyu163.com...
  • Page 71: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 - DEH-P4000/X1N/UC, DEH-P4050/X1N/ES TUNER AMP UNIT FM/AM TUNER UNIT PICKUP UNIT(SERVICE) CONTROL UNIT L 13942296513 PHOTO UNIT u163 KEYBOARD UNIT http://www.xiaoyu163.com...
  • Page 72: Operations And Specifications

    DEH-P400,P4000,P4050 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 73: Manual

    Each press of the SOURCE button selects the desired source in the following order: Built-in CD player = Tuner = Multi-CD player = AUX 7 Remote Controller (DEH-P400) Each press of the button selects the desired source in the following order:...
  • Page 74: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 Basic Operation Basic Operation of Tuner Manual and Seek Tuning • You can select the tuning method by changing the length of time you press the 2/3 button. Manual Tuning (step by step) 0.5 seconds or less...
  • Page 75: Manual

    DEH-P400,P4000,P4050 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 76: Manual

    DEH-P400,P4000,P4050 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 77: Manual

    DEH-P400,P4000,P4050 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 78: Manual

    DEH-P400,P4000,P4050 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 79: Manual

    DEH-P400,P4000,P4050 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 80: Manual

    DEH-P400,P4000,P4050 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 81: Manual

    Note: • Select the OFF setting when you do not want the Sub-woofer to operate. Sub-woofer Setting Adjustment (80HZ 0) (DEH-P400) When the Sub-woofer output is ON, you can adjust the output level of Sub-woofer. 1. Press the AUDIO button and select the Sub-woofer setting mode (80HZ 0) L 13942296513 in the Audio Menu.
  • Page 82: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 83: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 84: Manual

    (Low) ....+3.5 dB (100 Hz), +3 dB (10 kHz) (Mid) ....+10 dB (100 Hz), +6.5 dB (10 kHz) (High) ....+11 dB (100 Hz), +11 dB (10 kHz) (volume: –30 dB) Sub-woofer output (DEH-P400) Frequency ............80 Hz Slope ............–12 dB/oct. Gain ..............±12 dB Note: •...
  • Page 85: Manual

    DEH-P400,P4000,P4050 3 7 63 1515 0 DEH-P4050/X1N/ES 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 ....

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