Pioneer DEH-P6300, DEH-P7300 Service Manual Download Page 1

Page: 1 / 73

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

PIONEER CORPORATION 2001

K-ZZD. FEB. 2001 Printed in Japan

ORDER NO.

CRT2648

SOURCE

DISP

FUNC

AUDIO

SFEQ

SELECT

MULTI-CD/DAB CONTROL HIGH POWER CD PLAYER WITH FM/AM TUNER

DEH-P630

X1N/UC

Service
Manual

This service manual should be used together with the following manual(s):

Model No.

Order No.

Mech. Module Remarks

CX-977

CRT2624

CD Mech. Module:Circuit Description, Mech.Description, Disassembly

DEH-P630/X1N/UC

DEH-P6300

X1N/UC

CONTENTS

1. SAFETY INFORMATION ............................................2

2. EXPLODED VIEWS AND PARTS LIST .......................2

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM ...10

4. PCB CONNECTION DIAGRAM ................................26

5. ELECTRICAL PARTS LIST ........................................34

6. ADJUSTMENT..........................................................41

7. GENERAL INFORMATION .......................................46

7.1 DIAGNOSIS ........................................................46

7.1.1 TEST MODE ..............................................46

7.1.2 DISASSEMBLY .........................................50

7.1.3 CONNECTOR FUNCTION DESCRIPTION55

7.2 IC ........................................................................57

7.3 OPERATIONAL FLOW CHART ...........................67

8. OPERATIONS AND SPECIFICATIONS.....................68

Summary of Contents for DEH-P6300, DEH-P7300

Page 1: ...CD PLAYER WITH FM AM TUNER DEH P630 X1N UC Service Manual 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 DEH P630 X1N UC DEH P6300 X1N UC CONTENTS 1 SAFETY INFORMATION 2 2 EXPLODED VIEWS AND PARTS LIST 2 3 BLOCK DIAGRAM AND SCHEMATIC DIAGRAM 10 4 PCB CONN...

Page 2: ...sual 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 s...

Page 3: ...it CXB6797 21 Screw BPZ20P060FZK 22 Earth Plate CNC9450 Mark No Description Part No Mark No Description Part No 1 PACKING SECTION PARTS LIST 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 Owner s Manual Installation Manual Model Part No Language DEH P630 X1N UC CRD3384 English French...

Page 4: ...4 DEH P630 P6300 2 2 EXTERIOR DEH P630 X1N UC A B C ...

Page 5: ...lder CNC9096 46 Cover CNM6854 47 Panel CNS6278 48 Pin CNV6486 49 Lighting Conductor CNV6487 50 Gear CNV6507 51 Arm CNV6508 52 Panel Unit CWM7375 53 Socket CN1950 CKS3550 54 Connector CN1951 CKS4206 55 Damper Unit CXB5070 56 Holder Unit CXB6356 57 Holder Unit CXB6357 58 Clutch Unit CXB6358 59 Screw IMS20P045FZK 60 Detach Grille Assy CXB6538 61 Screw BPZ20P100FZK 62 Button FUNC AUDIO CAC6776 63 Butt...

Page 6: ...6 DEH P630 P6300 2 3 EXTERIOR DEH P6300 X1N UC A B C ...

Page 7: ...lder CNC9096 46 Cover CNM6854 47 Panel CNS6278 48 Pin CNV6486 49 Lighting Conductor CNV6487 50 Gear CNV6507 51 Arm CNV6508 52 Panel Unit CWM7375 53 Socket CN1950 CKS3550 54 Connector CN1951 CKS4206 55 Damper Unit CXB5070 56 Holder Unit CXB6356 57 Holder Unit CXB6357 58 Clutch Unit CXB6358 59 Screw IMS20P045FZK 60 Detach Grille Assy CXB6539 61 Screw BPZ20P100FZK 62 Button FUNC AUDIO CAC6776 63 Butt...

Page 8: ...8 DEH P630 P6300 2 4 CD MECHANISM MODULE D ...

Page 9: ...1 36 Arm CNC9016 37 Arm CNC9017 38 Bracket CNC9123 39 Frame CNC9263 40 Belt CNT1086 41 Gear CNV6315 42 Gear CNV6316 43 Gear CNV6317 44 Gear CNV6318 45 Gear CNV6319 46 Gear CNV6320 47 Arm CNV6322 48 Arm CNV6323 49 Arm CNV6324 50 Arm CNV6325 51 Arm CNV6326 52 Guide CNV6327 53 Arm CNV6328 54 Guide CNV6329 55 Rack CNV6330 56 Clamper CNV6331 57 Arm CNV6332 58 Guide CNV6333 59 Cover CNV6334 60 Arm CNV63...

Page 10: ...8 13 2 3 4 CF202 VDD VCC DI DO CE2 CK CE1 SDBW SL FMSD NL1 NL2 IC 2 FM MPX AMANT FMANT ATT ATT AMRF FMRF RF ADJ ANT2 ADJ X901 10 25MHz ANT1 ADJ LOCL 23 LOCH AMDET MPXREF 41kHz AM 2ND IF 450kHz 19 CREQ 11 DGND 1 STIND L ch 5 R ch 9 24 NC FMLOCL 20 17 7 NC NC WC 26 RFGND CN701 Q101 M LASER DIODE MONITOR DIODE CLAMP SENSE DISC SENSE FOCUS ACT SPINDLE MOTOR M CARRIAGE MOTOR LOAD TRACKING ACT LD MD FO ...

Page 11: ...1901 PD5627A GRILLE µ COM KEY MATRIX 9 11 8 KEY DATA OEL DATA VCC 70 CN801 CN1901 Q803 Q804 Q802 KEYBOARD UNIT X601 2 ACC VST VCK VDT TUN L BUS L BUS L CD L DPDT 3 5 DPDT KYDT SYS B BU Q921 Q922 BU ACC RL FL RL FL Q301 MUTE RL IC 271 PA2028A HIGH OUT Q351 RL 1 OUT1 18 Q352 FL 5 Q353 FL PRE OUT L OUT3 16 OUT5 14 12 PL 7 9 11 IN1 IN3 IN5 Q801 C 851 M2360M 1 7 2 10 11 14 8 7 2 10 11 14 8 CN1950 CN195...

Page 12: ...D VCC DI DO CE2 CK CE1 SDBW SL FMSD NL1 NL2 IC 2 FM MPX AMANT FMANT ATT ATT AMRF FMRF RF ADJ ANT2 ADJ X901 10 25MHz ANT1 ADJ LOCL 23 LOCH AMDET MPXREF 41kHz AM 2ND IF 450kHz 19 CREQ 11 DGND 1 STIND L ch 5 R ch 9 24 NC FMLOCL 20 17 7 NC NC WC 26 RFGND CN701 Q101 M LASER DIODE MONITOR DIODE CLAMP SENSE DISC SENSE FOCUS ACT SPINDLE MOTOR M CARRIAGE MOTOR LOAD TRACKING ACT LD MD FO TO 15 5 1 4 PICKUP ...

Page 13: ...IC VOLUME SOURCE SELECTOR BU BU STBY MUTE IC 1901 PD5627A GRILLE µ COM KEY MATRIX 9 11 8 KEY DATA OEL DATA VCC 70 CN801 CN1901 Q803 Q804 Q802 KEYBOARD UNIT X601 2 ACC VST VCK VDT TUN L BUS L BUS L CD L DPDT 3 5 DPDT KYDT SYS B BU Q921 Q922 BU ACC RL FL RL FL Q301 MUTE Q351 FL 5 Q353 FL PRE OUT L 12 PL Q801 C 851 M2360M 1 7 2 10 11 14 8 7 2 10 11 14 8 CN1950 CN1951 S1950 KYDT 4 2 5 10 8 IC 1902 PD8...

Page 14: ...d capacitor fixed values are expressed as 2 2 2R2 0 022 R022 The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between c...

Page 15: ... 7 9dBs IP BUS 7 3dBs CD 7 9dBs FM 100 28 6dBs AM 30 18 1dBs IP BUS 33 3dBs CD 33 9dBs FM 100 10 1dBs AM 30 0 4dBs IP BUS 14 8dBs CD 15 4dBs FM 100 3 84dBs AM 30 5 14dBs IP BUS 8 54dBs CD 9 14dBs P630 P6300 FM 100 30 6dBs AM 30 20 1dBs IP BUS 35 3dBs CD 35 9dBs P630 P6300 P630 P6300 FM 100 4 6dBs AM 30 5 9dBs IP BUS 9 3dBs CD 9 9dBs ...

Page 16: ...16 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A D CONTROL UNIT CN701 IP BUS DRIVER CD 3 8dBs IP BUS 2 2dBs 0 19 5dBs 0 30 0dBs FM 100 20 5dBs AM 30 31 0dBs IP BUS 2 2dBs CD 3 8dBs A a A a A b 1 ...

Page 17: ...me component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation Symbol indicates a resistor No differentiation is made between chip resistors and discrete resistors NOTE Symbol indicates a capacitor No differentiation is made between chip capacitors and discrete capacitors FM AM TUNER UNIT FM 100 19 5d AM 30 30 0d ...

Page 18: ...s 0dBs 2dBs 8dBs FM 100 2 6dBs AM 30 7 9dBs IP BUS 7 3dBs CD 7 9dBs FM 100 10 1dBs AM 30 0 4dBs IP BUS 14 8dBs CD 15 4dBs FM 100 3 84dBs AM 30 5 14dBs IP BUS 8 54dBs CD 9 14dBs P630 P6300 P630 P6300 FM 100 4 6dBs AM 30 5 9dBs IP BUS 9 3dBs CD 9 9dBs A a A b A b 1 ...

Page 19: ... DEH P630 P6300 5 6 7 8 5 6 7 8 D C B A 600µH CEK1136 10A FUSE RESET FM 100 28 6dBs AM 30 18 1dBs IP BUS 33 3dBs CD 33 9dBs FM 100 30 6dBs AM 30 20 1dBs IP BUS 35 3dBs CD 35 9dBs P630 P6300 A b A a A b 2 ...

Page 20: ...20 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A CSG1146 CSG1112 CSG1146 SFEQ PAUSE B CN1951 REMOTE CONTROL SENSOR S1930 CSD1059 VOLUME 1 3 2 5 4 1 GND 2 NC2 NC1 C 3 4 KEYBOARD UNIT ...

Page 21: ...21 DEH P630 P6300 5 6 7 8 5 6 7 8 D C B A P630 PD8086A P6300 PD8074A C KEYBOARD UNIT OEL UNIT MXS8016 GRILLE µ COM ROM OEL CONTROLLER C ...

Page 22: ...22 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A 3 5 CD MECHANISM MODULE D M1 CXB6007 M2 CXB5903 LOADING CARRIAGE SPINDLE RF AMP S ACT MOTOR DRIVER 5V REGULATOR CN101 D CONTROL UNIT PICKUP UNIT SERVICE P9 ...

Page 23: ...D 16 934MHz SERVO CONTROL DSP DAC LPF ER CN701 SWITCHES CONTROL UNIT S901 HOME SWITCH ON OFF S902 CLAMP SWITCH ON OFF S903 DSCSNS SWITCH ON OFF S904 12EJ SWITCH ON OFF S905 8EJ SWITCH ON OFF The underlined indicates the switch position A CN653 ...

Page 24: ...ND Mode Normal Ref VREF Mode Normal Ref VREF Mode Normal Ref VREF Mode Normal Ref VREF Mode Normal Ref VREF Mode Normal Ref VREF Mode Normal Ref VREF Mode Normal Ref VREF Mode Test Ref VREF Mode Normal Ref VREF Mode Normal 500ms div 0 CH1 TE 500mV div 8 CH2 FE 500mV div When setting up Source On 200ms div 1µs div CH1 LRCK 2V div CH2 DOUT 2V div During Play 10µs div 7 CH1 MD 500mV div During Play 1...

Page 25: ... DSCSNS 5V div 2 CH2 CLCONT 5V div 3 CH3 LOEJ 5V div When Eject 8cm CD 200ms div CH1 LOUT 2V div CH2 ROUT 2V div Play in 1kHz 0dB 200µs div CH1 TEY 500mV div CH2 SD 2V div During inside outside search 200ms div 1 CH1 DSCSNS 5V div 2 CH2 CLCONT 5V div 3 CH3 LOEJ 5V div When Eject 12 cm CD 200ms div CH1 RFO 2V div CH2 DFCT 5V div 5 CH3 FD 1V div CH4 TD 2V div When reproducing black dots 800µm 500µs ...

Page 26: ...TACH SENSE A A CORD ASSY CORD ASSY Capacitor Connector P C Board Chip Part SIDE A SIDE B NOTE FOR PCB DIAGRAMS 1 The parts mounted on this PCB include all necessary parts for several destination For further information for respective destinations be sure to check with the schematic dia gram 2 Viewpoint of PCB diagrams ...

Page 27: ...27 DEH P630 P6300 5 6 7 8 5 6 7 8 D C B A A IC Q FRONT 1 4 5 7 8 11 1 21 20 2 FM AM TUNER UNIT PRE OUT ANTENNA IP BUS SIDE A CN701 D CN1950 B ...

Page 28: ...28 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A IC Q A A TUNER AMP UNIT ...

Page 29: ...29 DEH P630 P6300 5 6 7 8 5 6 7 8 D C B A A SIDE B ...

Page 30: ...30 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A B 4 2 PANEL UNIT SIDE A SIDE B PANEL UNIT B PANEL UNIT B EJECT 1 3 5 7 9 11 2 4 6 8 1012 CN1901 C CN801 A ...

Page 31: ...C KEYBOARD UNIT 4 3 KEYBOARD UNIT C KEYBOARD UNIT C IC Q SOURCE DISP CH1 CH2 CH3 CH4 CH5 CH6 PAUSE CLOCK BAND FUNC AUDIO ENT UP LEFT RIGHT DOWN SFEQ EQ VOLUME IC Q ADJ TP1 TP2 12 10 8 6 4 2 11 9 7 5 3 1 SIDE A SIDE B CN1951 B OEL UNIT OEL UNIT ...

Page 32: ...32 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A 4 4 CD MECHANISM MODULE CONTROL UNIT SIDE A D D VREF E F HOME 12EJ DSCSNS M2 LOADING CARRIAGE MOTOR M1 SPINDLE MOTOR PICKUP UNIT SERVICE P9 CN653 A ...

Page 33: ...33 DEH P630 P6300 1 2 3 4 1 2 3 4 D C B A SIDE B D CLAMP 8EJ CONTROL UNIT D ...

Page 34: ...B1 D 803 Diode Network DA204U D 804 Diode DAN202U D 805 Diode DAP202U D 806 Diode DAN202U D 807 Diode DAP202U D 808 Diode HZS11L A1 D 851 Diode HZS9L B2 D 852 Diode SB05 03C D 901 Diode 1SR139 400 D 902 Diode 1SR139 400 D 903 Diode 1SR139 400 D 904 Diode 1SR139 400 D 911 Diode 1SR139 400 D 912 Diode HZS6L B1 D 921 Diode HZS9L C1 D 922 Diode 1SR139 400 D 931 Diode HZS7L A1 D 932 Diode HZS7L C3 D 98...

Page 35: ...R 633 RS1 16S104J R 641 RS1 16S102J R 801 RS1 16S332J R 805 RS1 16S271J R 806 RS1 16S271J R 807 RS1 16S473J R 808 RS1 16S473J R 809 RS1 16S102J R 810 RS1 16S222J R 811 RS1 16S222J R 812 RS1 16S222J R 813 RS1 16S222J R 814 RS1 16S222J R 815 RS1 16S473J R 816 RS1 16S104J R 817 RD1 4PU391J R 819 RS1 16S222J R 820 RS1 16S222J R 851 RS1 16S331J R 852 RD1 4PU302J R 853 RD1 4PU302J R 854 RS1 16S121J R 85...

Page 36: ...KSRYB473K25 C 812 CKSYB475K16 C 851 CEJQ470M16 C 853 4 7µF 25V CCG1111 C 855 CEJQ100M25 C 856 CCSRCH331J50 C 857 CEJQ330M25 C 858 CKSRYB104K16 C 859 CEJQ101M10 C 860 CKSRYB104K16 C 861 CKSRYB103K25 C 911 CEAT102M16 C 912 CKSRYB472K50 C 913 CKSRYB103K50 C 914 CEJQ470M10 C 921 330µF 10V CCH1181 C 922 CKSRYB103K50 C 923 CEJQ100M16 C 931 CEJQ100M16 C 963 CEJQ2R2M50 C 991 CKSRYB473K25 C 992 CKSRYB102K5...

Page 37: ... 245 RS1 16S101J R 246 RS1 16S101J R 247 RS1 16S101J R 248 RS1 16S101J R 249 RS1 16S101J R 250 RS1 16S101J R 285 RS1 16S0R0J R 286 RS1 16S0R0J R 287 RS1 16S0R0J R 288 RS1 16S0R0J R 301 RS1 16S103J R 302 RS1 16S103J R 304 RS1 16S331J R 351 RS1 16S821J R 352 RS1 16S821J R 355 RS1 16S821J R 356 RS1 16S821J R 357 RS1 16S223J R 358 RS1 16S223J R 361 RS1 16S223J R 362 RS1 16S223J R 363 RS1 16S0R0J R 364...

Page 38: ... CCSRCH100D50 C 179 CCSRCH100D50 C 180 CCSRCH100D50 C 191 CEJQ1R0M50 C 192 CEJQ1R0M50 C 205 CEJQR22M50 C 206 CEJQR22M50 C 207 CEJQ1R0M50 C 208 CEJQ1R0M50 C 209 CEJQ1R0M50 C 210 CEJQ1R0M50 C 211 CEJQNP4R7M16 C 212 CEJQNP4R7M16 C 213 CEJQNP4R7M16 C 214 CEJQNP4R7M16 C 215 CEJQNP4R7M16 C 216 CEJQNP4R7M16 C 217 CEJQNP4R7M16 C 218 CEJQNP4R7M16 C 306 CEJQ330M10 C 307 4700µF 16V CCH1367 C 309 CKSRYB104K16...

Page 39: ...sh Switch CSG1112 S 1919 Switch CSG1107 S 1920 Push Switch CSG1112 S 1922 Push Switch CSG1112 S 1923 Push Switch CSG1112 S 1924 Push Switch CSG1112 S 1930 Encoder CSD1059 VR 1902 Semi fixed 20kΩ B CCP1231 OEL Unit MXS8016 RESISTORS R 1901 RS1 16S154J R 1902 RS1 16S473J R 1903 RS1 16S101J R 1906 RS1 16S102J R 1907 RS1 16S473J R 1909 RS1 16S101J R 1910 RAB4C101J R 1911 RAB4C101J R 1912 RAB4C101J R 1...

Page 40: ... R 321 RS1 16S331J R 322 RS1 16S0R0J R 323 RS1 16S332J R 401 RS1 16S684J R 402 RS1 16S103J R 403 RS1 16S103J R 404 RS1 16S183J R 405 RS1 16S123J R 407 RS1 16S622J R 408 RS1 16S622J R 409 RS1 16S113J R 410 RS1 16S752J R 701 RS1 16S102J R 702 RS1 16S221J R 703 RS1 16S221J R 704 RS1 16S221J R 705 RS1 16S221J R 706 RS1 16S221J R 707 RS1 16S221J R 708 RS1 16S102J R 709 RS1 16S102J R 710 RS1 16S102J R 9...

Page 41: ...t SPINDLE CXB6007 M 2 Motor Unit LOADING CARRIAGE CXB5903 Circuit Symbol and No Part Name Part No Circuit Symbol and No Part Name Part No 6 ADJUSTMENT 6 1 OEL UNIT ADJUSTMENT TP1 TP2 VR1902 IC1901 IC1902 DIGITAL MULTI METER Adjustment point When the OEL Unit has been replaced 1 Use VR1902 to adjust the resistance between TP1 and TP2 to 5 85kΩ KEYBOARD UNIT SIDE B ...

Page 42: ...e minute to allow the circuits to stabi lize Since the protective systems in the unit s software are rendered inoperative in test mode be very careful to avoid mechanical and or electrical shocks to the sys tem when making adjustment The RFI and RFO signals are easy to oscillate because of a wide band When observing them insert a resis tor of about 1 kΩ to the series This equipment will not guaran...

Page 43: ...de 2 Automatic adjustment value display switching 3 TRK MIN SEC 1 T CLS and F T AGC and RF AGC and Applicable servomechanism TRKxxMINxxSECxx 6 T Close and Applicable servomechanism TRKxxMINxxSECxx 3 RF AGC RF AGC coefficient display TRK MIN SEC CRG TRK8x MIN8x SEC8x or TRK9xMIN9xSEC9x CRG TRK8xMIN8xSEC8x or TRK9xMIN9xSEC9x 2 T Balance adjustment T Balance coefficient display TRK MIN SEC 1 F T RF A...

Page 44: ...nit to the innermost track 3 Press key 3 to close focus the display should read 91 Press key 2 to implement the tracking balance adjust ment the display should now read 81 Press key 3 The display will change returning to 81 on the fourth press 4 As shown in the diagram above monitor the LPF outputs using the oscilloscope and check that the phase differ ence is within 75 Refer to the photographs su...

Page 45: ...45 DEH P630 P6300 Grating waveform Ech Xch 20mV div AC Fch Ych 20mV div AC 45 0 75 60 30 90 ...

Page 46: ...itch or CRG move mechanism Communication error between microcomputer and SERVO LSI 11 Electricity Focus Servo NG Focusing not available Stains on rear side of disc or excessive vibrations on REWRITABLE 12 Electricity Spindle Lock NG Spindle not locked Sub code is strange not readable Subcode NG Failure on spindle stains or damages on disc or excessive vibrations A disc not containing CD R data is ...

Page 47: ...mode by turning on the reset start 2 Key Correspondence Key Test mode New test mode Regulator Off Regulator On In play Error Production BAND To regulator on To regulator off Time Err No switching FWD Kick FF TR REV Kick REV TR 1 Tracking Close Scan 2 Tracking Open Mode 3 Focus Close Focus Open Jump Off 6 To new test mode Jump mode switching Auto Manu Note Eject and CD on off is performed in the sa...

Page 48: ...close start Spindle stationary servocontrol setting Focus slips off 33 Tracking close 2 Focus slips off 34 Tracking close 3 Focus slips off 35 Focus Tracking AGC start Focus slips off 36 Focus Tracking AGC 2 Focus slips off 37 Focus Tracking AGC 3 Focus slips off 38 Focus Tracking AGC 4 Focus slips off 39 Focus Tracking AGC 5 Focus slips off 40 Focus Tracking AGC 6 Focus slips off 41 Focus Trackin...

Page 49: ...al mode 3 When a Protection Error Occurred A Error display A B C BAND key 8 digit display 6 digit display 4 digit display ERROR xx ERR xx E xx B Error occurrence timing display in track no B C Auto Manual key 8 digit display 6 digit display 4 digit display Auto setting TNO Min Sec TNO 10 40 05 10 C Error occurrence timing display in absolute time B C Auto Manual key 8 digit display 6 digit display...

Page 50: ...he Tuner Amp Unit Removing the Case Unit not shown 1 Remove the Case Unit Removing the CD Mechanism Module Fig 1 Remove the four screws Disconnect the connector and then remove the CD Mechanism Module Removing the Grille Panel Assy Fig 1 Remove the two screws and then remove the Grille Panel Assy Fig 1 7 1 2 DISASSEMBLY Fig 2 Tuner Amp Unit CD Mechanism Module Grille Panel Assy ...

Page 51: ...e Anode terminal and the OEL Unit is removed Fig 4 5 Remove the Holder Remove after removing the Cathode ter minal without fail Fig 4 Installing the OEL Unit 1 Install the Holder in the OEL Unit Fig 5 2 When soldering the flexible cable for the Cathode terminal on the PCB use a pair of tweezers First insert the tips of tweezers into 2 holes in the flexible cable then into the 2 holes in the PCB Fi...

Page 52: ...ile slowly pulling up the part 4 Now the top frame has been removed and under this state fix the genuine Connector again and eject the disk Caution When you reassemble the Carriage Mechanical part apply a bit of alcohol to Dampers How to remove the Guide Arm Assy 1 Unlock the spring 1 piece at the right side of the assembly 2 Unscrew screws 2 pieces then remove the Screw Gear Bracket 3 Shift the G...

Page 53: ...Unlock the spring 1 piece and remove the E ring 1 piece of the Fulcrum Shaft 2 Shift the arm to the left side direction and unlock pins 2 pieces How to remove the Pickup Unit 1 Unscrew 2 pieces of screws then remove the Pulley Cover 2 Remove the Feed Screw unit from the pawl of the Feed Screw Guide The pawl is located inside the guide 3 Remove the belt from the Pulley then remove the Pickup unit C...

Page 54: ...rings 3 pieces 2 Remove the Clamp Up Lever 3 Remove the Assy in such way that you shift the Assy to the left side direction while you rotate it to the upper direction slowly How to remove the Spindle Motor 1 Unscrew 2 pieces of screws Then you can remove the motor Load Carriage Motor Assy Clamp Up Lever Spindle Motor Clamp Arm Assy Spring Spring Spring Grease Application ...

Page 55: ...UTPUT FUSE 10A PRE OUTPUT 1 BUS 2 GND 3 GND 4 NC 5 BUS 6 GND 7 BUS L INPUT 8 ASENB 9 BUS R INPUT 10 BUS R INPUT 11 BUS L INPUT ANTENNA 1 RR 2 FR 3 RR 4 FR 5 RL 6 FL 7 RL 8 FL 9 NC 10 NC 11 ILM 12 B REM 13 ACC 14 NC 15 GND 16 B UP 11 10 9 8 7 6 5 4 3 2 1 1 2 10 16 15 4 6 8 9 3 5 7 12 14 11 13 ...

Page 56: ...4 NC 5 BUS 6 GND 7 BUS L INPUT 8 ASENB 9 BUS R INPUT 10 BUS R INPUT 11 BUS L INPUT ANTENNA PRE OUTPUT 1 RR 2 FR 3 RR 4 FR 5 RL 6 FL 7 RL 8 FL 9 NC 10 NC 11 ILM 12 B REM 13 ACC 14 NC 15 GND 16 B UP FUSE 10A 11 10 9 8 7 6 5 4 3 2 1 1 2 10 16 15 4 6 8 9 3 5 7 12 14 11 13 ...

Page 57: ...ot used 27 NC Not used 28 NC Not used 29 RX I IPBUS Input 30 TX O IPBUS Output 31 NC Not used OPEN 32 CONT O S9 Servo driver control output 33 CLCONT O S9 Driver input switch output 34 VDCONT O S9 VD power supply control output 35 DPDT SIO GRILL Data output 36 KYDT SIO GRILL Data input 37 38 ROT1 0 I Rotary encoder pulse input 1 0 39 PCL O Clock adjustment output 40 SWVDD O GRILL Chip enable outpu...

Page 58: ... supply control output 82 ASENBO O IPBUS Slave ACC sense output 83 isens I Illumination sense input 84 85 MODEL1 0 I Model input 1 0 86 NC Not used open 87 MUTE O Mute output 88 TESTIN I Test program input 89 DSCSNS S9 Disc position detection input 90 VDSENS S9 VD power supply sense input 91 TEMP S9 Temperature sense input 92 NC Not used 93 csens Flap open close sense input 94 NC Not used 95 NC No...

Page 59: ..._L IN4 _L 12 11 10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 30 29 28 27 26 25 24 23 22 21 40 39 38 37 36 35 34 33 32 31 44 43 42 41 PV_in_R SEL_out_R PV_in_L SEL_out_L Pre_out_L Rear_out_L Front_out_L AGND_L SV_in_PreL Tone_out_PreL Tone_out_FL SV_in_RL Tone_out_RL SV_in_FL Vcc SV_in_PreR Tone_out_PreR SV_in_RR Tone_out_FR Pre_out_R Rear_out_R Front_out_R AGND_R Tone_out_RR SV_in_FR Isolator Sour...

Page 60: ...33 kydt O Key data communication 34 dpdt I Display data communication 35 NC Not used OPEN 36 OEL O OEL controller ON 37 NC Not used Pull up 38 NC Not used OPEN 39 HOLD I Pull up 40 HLDA O OPEN 41 BCLK O Bus clock 42 rd O Read strobe 43 BHE O OPEN 44 wr O Write strobe 45 CS3 O OPEN 46 cs O Bank address high 47 cs O Bank address low 48 cs O External ROM chip select 49 59 A19 9 O Address bus 19 9 60 ...

Page 61: ...17 A7 A6 A5 A4 A3 A2 A1 A0 ce VSS oe D0 D8 D1 D9 D2 D10 D3 D11 NC NC NC A19 A8 A9 A10 A11 A12 A13 A14 A15 A16 byte VSS D15 A D7 D14 D6 D13 D5 D12 D4 VCC A0 A19 Address input D0 D15 Data output byte 8 16 bit mode select ce Chip enable input oe Output enable input VCC Power supply VSS GND 8 9 4 5 6 7 3 1 PD8074A DEH P6300 XIN UC PD8086A DEH P630 XIN UC ...

Page 62: ...g error signal generation amplifier output terminal 15 SBAD O Sub beam addition signal output terminal 16 FEO O Focus error signal generation amplifier output terminal 17 FEN I Focus error signal generation amplifier reverse phase input terminal 18 SEB I RFRP generation circuit mode switching terminal 19 VRO O Reference voltage VREF output terminal 20 RFRP O Signal generation amplifier output term...

Page 63: ...bit DAC zero detection flag output terminal 28 PDO O Phase error signal issue between the EFM and PLCK signals 29 TMAXS O TMAX detection result output terminal 30 TAMX O TMAX detection result output terminal 31 LPFN I Reverse input terminal of amplifier for lowpass filter 32 LPFO O Output terminal of amplifier for lowpass filter 33 PVREF PLL system only VREF terminal 34 VCOREF I VCO center frequen...

Page 64: ...terminal 5 V 77 XVSS Ground terminal for system clock oscillator circuit 78 XI I System clock oscillator circuit input terminal 79 XO O System clock oscillator circuit output terminal 80 XVDD For system clock oscillator circuit power supply terminal 81 DVSR R channel D A converting unit power supply terminal 82 RO O R channel data forward rotation output terminal 83 DVDD D A converting unit power ...

Page 65: ... for CH1 CH2 and CH3 at Power stage 11 VO1 Driver CH1 Negative output 12 VO1 Driver CH2 Positive output 13 VO2 Driver CH2 Negative output 14 VO2 Driver CH2 Positive output 15 VO3 Driver CH2 Positive output 16 VO3 Driver CH2 Negative output 17 VO4 Driver CH4 Positive output 18 VO4 Driver CH4 Negative output 19 POWVCC2 Power supply pin for CH4 at Power stage 20 GND Ground pin 21 CNT Control pin 22 L...

Page 66: ... the VDD at 47kΩ 16 CE1 I chip enable 1 AF RF chip enable Active at High To be grounded at 47kΩ 17 NC Not used 18 LDET O lock detector Active at Low To be pulled up to the VDD at 47kΩ 19 CREQ I current request Active at Low To be grounded at 47kΩ 20 NC Not used 21 COMP O composite signal FM composite signal output r out 100Ω 22 VCC power supply Analog section power supply pin D C 8 4V 0 3V 23 LOCH...

Page 67: ...ach source operation SYSPW H Pin 23 Starts communication with Grille microcomputer Source ON 300ms 300ms In case of the above signal the communication with Grille microcomputer may fail If the time interval is not 300msec the oscillator may be defective csens Pin 93 2V CSENS 3V CSENS 2V 3V CSENS Source returns to the original one before you open CD MD and TAPE loading functions are available Keys ...

Page 68: ...on 5 2 3 buttons FUNCTION button 5 2 3 buttons AUDIO button button Raise or lower the volume BAND button ATT button This lets you quickly lower volume level by about 90 Press once more to return to the original volume level TUNER button Press once to select a tuner CD button Press once to select a CD PAUSE button Press once to pause play Remote Controller A remote controller that enables remote op...

Page 69: ...al Units are connected the allocation of them to External Unit 1 or External Unit 2 is automatically set by this product In the following cases the sound source will not change When a product corresponding to each source is not connected to this product When no disc is set in this product When no magazine is set in the Multi CD player When the AUX external input is set to OFF When the Telephone st...

Page 70: ...isplayed When playing a CD TEXT disc refer to Title Display Switching and Title Scroll You can only switch to Playback mode B when a DAB Tuner e g GEX P700DAB is connected Note If a disc cannot be inserted fully or playback fails make sure the recorded side is down Press the EJECT button and check the disc for damage before reinserting it If the Built in CD player cannot operate properly an error ...

Page 71: ...asting stations Seek Tuning starts as soon as you release the button Stereo indicator lights when a stereo station is selected Preset Tuning You can memorize broadcast stations in buttons 1 through 6 for easy one touch station recall Preset station recall 2 seconds or less Broadcast station preset memory 2 seconds or more Note Up to 18 FM stations 6 in FM 1 FM 2 and FM 3 and 6 AM stations can be s...

Page 72: ... speaker Gray Gray black Violet Violet black White White black Green Green black Orange white To lightnig switch terminal Black ground To vehicle metal body With a 2 speaker system do not connect anything to the speaker leads that are not connected to speakers Yellow black If you use a cellular telephone connect it via the Audio Mute lead on the cellular telephone If not keep the Audio Mute lead f...

Page 73: ...0 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 Tone controls Bass Frequency 40 63 100 160 Hz Gain 12 dB Treble Frequency 2 5k 4k 6 3k 10k Hz Gain 12 dB HPF Frequency 50 80 125 Hz Slope 12 dB oct Subwoofer output Frequency 50 80 125 Hz Slope 18 dB oct Gain 12 dB Phase Normal Reverse CD player System Compact disc audio system Usable discs Compact disc Sig...

Search results

Summary of Contents for DEH-P6300, DEH-P7300

Reviews:

Related manuals for DEH-P6300, DEH-P7300

Brands by name

Popular brands

Pioneer DEH-P6300, DEH-P7300, Service Manual

Search results

Summary of Contents for DEH-P6300, DEH-P7300

Reviews:

Related manuals for DEH-P6300, DEH-P7300

Brands by name

Popular brands