Service Manuals, User Guides, Schematic Diagrams or docs for : Pioneer KEH KEH-P601 & P6010 Pioneer_KEH-P601,P6010

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Pioneer_KEH-P601,P6010


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      Service                                                       KEH-P601/X1M/UC



      Manual                                                                                                                                   ORDER NO.
                                                                                                                                            CRT2598

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



KEH-P601                                                                                               X1M/UC

KEH-P6010                                                                      X1M/UC

- 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:Mech.Description, Disassembly, Adjustment

NOTE:
- This service manual does not describe the CD test mode.
  For the operations in the CD test mode, refer to the CD player's Service manual.
- Extension cable of cassette mechanism : Jig No. GGD1121




CONTENTS
 1.   SAFETY INFORMATION ............................................2           7. GENERAL INFORMATION .......................................32
 2.   EXPLODED VIEWS AND PARTS LIST .......................2                        7.1 DIAGNOSIS ........................................................32
 3.   BLOCK DIAGRAM AND SCHEMATIC DIAGRAM .....8                                      7.1.1 DISASSEMBLY .............................................32
 4.   PCB CONNECTION DIAGRAM ................................20                       7.1.2 CONNECTOR FUNCTION DESCRIPTION ...33
 5.   ELECTRICAL PARTS LIST ........................................28              7.2 PARTS .................................................................34
 6.   ADJUSTMENT..........................................................31          7.2.1 IC ..................................................................34
                                                                                      7.2.2 DISPLAY.......................................................40
                                                                                    7.3 OPERATIONAL FLOW CHART ...........................41
                                                                                 8. OPERATIONS AND SPECIFICATIONS.....................42


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 2000                                                                                          K-ZZU. DEC. 2000 Printed in Japan
KEH-P601,P6010



1. SAFETY INFORMATION
CAUTION

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.

WARNING

This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of
California to cause cancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 - Proposition 65



2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING


                                                                           19
                                                       20
                                        18
                                                  7
                                             8                        21
                                                      5     4
                           6                                         22

                                                      10                             1
                                                 3
                                                 11             16              17
                               9                                      2




                                                                                         15
                                                                                              14
                                                 12




                                   13




2
                                                                                             KEH-P601,P6010



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.
- PACKING SECTION PARTS LIST
Mark No. Description                 Part No.                 Mark No. Description                Part No.
      1-1 Polyethylene Bag           CEG1116                         10   Handle                  CNC5395
      1-2 Owner's Manual(P601)       CRD3342                         11   Bush                    CNV3930
          Owner's Manual(P6010) CRD3341                              12   Polyethylene Bag        CEG1173
      1-3 Installation Manual(P601) CRD3347                          13   Carton(P601)            CHG4206
          Installation Manual(P6010) CRD3346                              Carton(P6010)           CHG4205

 *    1-4   Warranty Card(P601)      CRY1070                         14 Contain Box(P601)         CHL4206
 *    1-5   Caution Card(P601)       CRP1242                            Contain Box(P6010)        CHL4205
        2   Cord Assy                CDE6436                         15 Protector                 CHP2243
        3   Spring                   CBH1650                         16 Protector                 CHP2244
        4   Screw Assy               CEA2796                         17 Case Assy                 CXB3520

        5   Screw                    CBA1002                         18   Screw                   BPZ20P060FZK
 *      6   Polyethylene Bag         CEG-127                         19   Remote Control Unit     CXB6796
        7   Screw                    CRZ50P090FMC                    20   Battery                 CEX1065
        8   Screw                    TRZ50P080FMC                    21   Accessory Assy          CEA2773
        9   Polyethylene Bag         CEG-158                         22   Earth Plate             CNC9450


- Owner's Manual, Installation Manual
 Model                            Part No.                Language
 KEH-P601/X1M/UC                  CRD3342,CRD3341         English, French
 KEH-P6010/X1M/UC                 CRD3347,CRD3346         English, French




                                                                                                                 3
KEH-P601,P6010



2.2 EXTERIOR




                 C
                         A




                     B




4
                                                                                KEH-P601,P6010



- EXTERIOR SECTION PARTS LIST

Mark No. Description             Part No.        Mark No. Description               Part No.
       1   Screw                 BMZ30P040FZK          44   Cover                   CNS6282
       2   Screw                 BMZ30P100FMC          45   Holder                  CNV6505
       3   Screw                 BSZ26P050FMC          46   Holder                  CNV6506
       4   Screw                 BSZ30P060FMC          47   Keyboard Unit           CWM7792
       5   Cord Assy             CDE6436               48   LCD                     CAW1628

       6   Fuse(10A)             CEK1136               49   Connector(CN1901)       CKS4205
       7   Case                  CNB2686               50   Holder                  CNC9053
       8   Holder                CNC5704               51   Sheet                   CNM6969
       9   Holder Unit           CXB6681               52   Cushion                 CNM6984
      10   Cushion               CNM4870               53   Connector               CNV6440

      11 Insulator               CNM6948               54 Lighting Conductor        CNV6441
      12 Panel                   CNS6332               55 Sub Grille Assy(P601)     CXB7168
      13 Tuner Amp Unit(P601)    CWM7394                  Sub Grille Assy(P6010)    CXB7169
         Tuner Amp Unit(P6010)   CWM7392               56 Button(EJECT)             CAC6839
      14 Screw                   ASZ26P060FMC          57 Door                      CAT2109

      15   Screw                 BPZ26P120FMC          58   Screw(M2x2)             CBA1176
      16   Screw                 BSZ26P160FMC          59   Washer                  CBF1038
      17   Pin Jack(CN351)       CKB1035               60   Washer                  CBF1039
      18   Plug(CN901)           CKM1330               61   Spring                  CBH1838
      19   Connector(CN701)      CKS3408               62   Spring                  CBH2428

      20   Plug(CN750)           CKS3537               63   Spring                  CBH2429
      21   Connector(CN551)      CKS3568               64   Spring                  CBL1512
      22   Antenna Jack(CN402)   CKX1056               65   Holder                  CNC9096
      23   Holder(CN403)         CNC5399               66   Panel                   CNS6280
      24   Holder                CNC8615               67   Pin                     CNV6486

      25   Holder                CNC9472               68   Gear                    CNV6507
      26   Insulator             CNM6949               69   Arm                     CNV6508
      27   Heat Sink             CNR1583               70   Panel Unit              CWM7627
      28   FM/AM Tuner Unit      CWE1563               71   Socket(CN1950)          CKS3550
      29   Holder                CNC8815               72   Connector(CN1951)       CKS4206

      30 Chassis Unit             CXB6106              73   Damper Unit             CXB5070
      31 Detach Grille Assy(P601) CXB6306              74   Holder Unit             CXB6356
         Detach Grille Assy(P6010)CXB6304              75   Holder Unit             CXB6357
      32 Screw                    BPZ20P100FZK         76   Clutch Unit             CXB6358
      33 Button(1-6)              CAC6773              77   Screw                   IMS20P045FZK

      34   Knob(Volume)          CAC6775               78   Remote Control Unit       CXB6796
      35   Button(FUNC/AUDIO)    CAC6776               79   Cover                     CNS6439
      36   Button(SOURCE/DISP)   CAC6777               80   Cassette Mechanism Module EXK4050
      37   Button(EQ)            CAC6778               81   Screw                     ISS26P055FUC
      38   Button(SFEQ)          CAC6779               82   IC(IC361)                 PAL006A

      39   Button(OPEN)          CAC6780               83 Transistor(Q910)          2SD2396
 *    40   Badge                 CAH1755               84 IC(IC1902)                SBX8035-H
      41   Spring                CBH2430
      42   Spring                CBH2431
      43   Spring                CBH2491




                                                                                                     5
KEH-P601,P6010



2.3 CASSETTE MECHANISM MODULE




                                D




           E




6
                                                                                 KEH-P601,P6010



- CASSETTE MECHANISM MODULE SECTION PARTS LIST

Mark No. Description               Part No.       Mark No. Description              Part No.
       1   Screw                   BSZ20P040FMC         46   Pinch Roller           ENV1518
       2   Washer                  CBF1037              47   Pinch Holder Unit      EXA1607
       3   Washer                  CBG1003              48   Pinch Roller           ENV1518
       4   Screw                   EBA1028              49   Reel Unit              EXA1585
       5   Screw                   CBA1037              50   Head Base Unit         EXA1611

       6   Spring                  EBH1531              51   Lever Unit             EXA1587
       7   Spring                  EBH1642              52   Gear Unit              EXA1596
       8   Spring                  EBH1641              53   Motor Unit(Service)    EXX1055
       9   Spring                  EBH1626              54   Washer                 HBF-179
      10   Spring                  EBH1627              55   Spring                 EBH1537

      11   Spring                  EBH1649
      12   Cord                    EDD1024
      13   Photo-reflector(EGN1)   EGN1004
      14   Arm                     ENC1526
      15   Lever                   ENC1544

      16   Lever                   ENC1543
      17   Arm                     ENC1532
      18   Frame                   ENC1533
      19   Holder                  ENC1534
      20   Gear                    ENC1535

      21   Arm                     ENC1550
      22   Roller                  ENR1040
      23   Belt                    ENT1027
      24   Collar                  ENV1508
      25   Arm                     ENV1539

      26   Arm                     ENV1540
      27   Gear                    ENV1544
      28   Gear                    ENV1547
      29   Gear                    ENV1560
      30   Worm Wheel              ENV1566

      31   Lever                   ENV1551
      32   Flywheel                ENV1554
      33   Gathering PCB           ENX1068
      34   Switch(S1,S2)           ESG1007
  *   35   Deck Unit               EWM1032

      36   Plug(CN251)             CKS3540
      37   Gathering PCB           ENX1067
      38   Motor Unit(M1)          EXA1491
      39   Motor                   EXM1028
      40   Head Assy(HD1)          EXA1592

      41   Motor Unit(M2)          EXA1580
      42   Screw                   BMZ20P022FMC
      43   Bracket                 ENC1528
      44   Chassis Unit            EXA1615
      45   Pinch Holder Unit       EXA1608




                                                                                               7
                   1                                                                          2                                                                                                          3                                                                           4
    KEH-P601,P6010



    3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
A
    3.1 BLOCK DIAGRAM
              A   TUNER AMP UNIT
                        FM/AM TUNER UNIT

                                                             FM/AM 1ST IF 10.7MHz                                MPXREF 41kHz
                                                 AMRF            T51 Q51 CF51 CF52 CF53                            AMDET
                                 AMANT
                       28                ATT                                                                                                                                                       L ch
                                                                                                                                                          IC 2 FM MPX                                        6

                                                                                                                                                                                                   R ch
                                                                                                                                                                                                             5


                                          ANT ADJ                                       IC1
                                                                                                                                                                                                  COMP
                                                                                                                                                                                                          21
        ANT
                                                                                MIXER, IF AMP, DET.                                                                                               LDET
                                                                                                                                                                                                          18
                                 FMANT
                       27                      ATT
                                                                                                                                                                                                    NL2
                       7 WC                          FMRF                                                                                                                                                    4

                       9 NC                                                        CF202
                       11 DGND
              CN402                                                                                                      IC 3
                       17 NC                                     IMG ADJ AM 2ND IF X901                                EEPROM
                                                                          450kHz 10.25MHz
                       20 NC




                                                                                                                                                                                     STIND
                                                                                       VDD




                                                                                                                                                          SDBW


                                                                                                                                                                       FMSD
                                                                                                               DI/DO




                       24 FMLOCL
                                                                                                       CREQ




                                                                  RF ADJ




                                                                                                                                                                              NL1
                                                                                                                                    CE2


                                                                                                                                                    CE1
                                                                                       VCC
                                                                                                                                           CK




                                                                                                                                                                  SL
                       26 RFGND
                                          LOCH                   LOCL
                                     23                     25                                22 10     19 14                          12 15 16 8 13 2                          3        1
                                                                        Q410
                                                                                                              PDIO




                                                     LOCH                  LOCL         VCC

B                                                                                                                VDD




                                                                                                                                                                                                                                                  Q710

                                                                                                                                                                                                                                                                    B.U




                                                                                                                                                                                                                                                  Q711


                                                                                                                                                                                                                 CN701
                                                                                                                                                                                                                                            IP-BUS DRIVER
                                                                                                                                                                                                                                             5             1             TX
                                                                                                                                                                                                                        8                         IC 710
                                                                                                                                                                                                                                             6 HA12187FP 2              RX
                                                                                                                                                                                                                        5     BUS--
                                                                                                                                                                                                                                                    8
                                                                                                   D      DECK UNIT                                                                                                     1     BUS+
                                                                                                                                                                                                                                                           IPPW

                                                                                                                                                                                                                        7     BUS+L

                                                                                                  CN252                                                                        CN251
                                                                                                                                                                                                                 CN551
                                                                                              1                                                                                        Lch                                                                                                  BZ610
                                                                        FWD                                                                                                                  3               3
                                                                                                                                                                  6                                                                                                                        ALARM
                                                                        L-ch                                                                                                                                                                                                               BUZZER
                                                                                                              37                  EQ AMP
                                                                                                                                                                               16 MS                             MS
                                                                                                              36                                                                             5               5
                                                                                              5                                      IC251                                    17 f/R                             DIRO
                                                                         REV                                  39                                                                             6               6
                                                                                                                                   HA12229F                                                                                                         68     66                                100
                                                                         L-ch
                                                                                              4                                                                                                                                                     DIRO   MSIN                            PEE
                                                                                                                                                          20                        MUTE                         MCMUTE                      65                                                                72
                                                                                                                                                                                             9               9                                    RIMUTE
                                                                                                                                                                                                                                                                                                     MUTE
                                                                                                  CN254                                                                                                                                                                                                                                          Q362
                                                                                                                                                                                     B.U
                                                                         M2                                                                                                                  20           20            B.U                                                                                    37
                                                                                              2                                                                                                                                                                                                                                           mute
                                                                         SUB       M                           2        5         18                  19                                                                                                                                             mute
                                                                        MOTOR                 1                                                                  11                                                                          61
                                                                                                                                                                                    POS 13                13     POS                                                                                           16
                                                                                                                                                                                                                                                  POS
                                                                                                                        MECHANISM                                                                                                                                                                     X1
C                                                                                                                         DRIVER
                                                                                                                                                                 13                  ES
                                                                                                                                                                                        15                15
                                                                                                                                                                                                                 NES                         59
                                                                                                                                                                                                                                                  NES                                                                      X610
                                                                                                                                                                 14                 SC2      16           16
                                                                                                                                                                                                                 SC2                         58
                                                                                                                                                                                                                                                  SC2
                                                                                                                                                                                                                                                             SYSTEM
                                                                                                                                 IC351                                                                                                                     CONTROLLER                                 X2
                                                                                                  CN255        1                                                 15                 SC1                          SC1                         57                                                                15
                                                                                                                                PA2020A                                                      17           17                                      SC1
                                                                          M1                                                                                     16                     CM                       CM                          56                                                                                                    Q910
                                                                                                                                                                                             18           18                                      CM                IC 601(1/2)
                                                                         MAIN     M                                                                            17                   stby                         stby                        55                       PE5207A
                                                                                                                                                                                                                                                                                                                                      VCC
                                                                        MOTOR                                                                                                                19           19                                      stby                                                         21
                                                                                                                        8                                                                                                                                                                    SYSPW                     SYSPW
                                                                                                                                   7       10
                                                                                                                                                                                    LOAD 11                      loadsw                      69
                                                                                                                                                                                                          11                                      loadsw
                                                                                                          CN253
                                                                                                                            3          1        5                                     6                                                      6
                                                                                                                                                                                                                                                  LCDPW
                                                                                                                                                                                                                                            96
                                                                                                                                                                                                                                                  DPDT
                                                                                                                            3                                                                                                               95
                                                                                                                                       1        5                                    6                                                            KYDT
                                                                                                                                                                                                                                                                                 EJECTIN
                                                                                                                                                                                                                                                               FLPILM




                                                                                                                                                                                                                                                                                                       ILMPW
                                                                                                                                                                                                                                                                         SWVDD




                                                                                                        CN256
                                                                                                                                                                                                                                                                                             CSENS




                                                                                                                                                                                                                                            29
                                                                                                                                                                                                                                                  ROT0
                                                                                                                                                                                                                                            25
                                                                                                                 EGN1                                                                                                                             ROT1
                                                                                                                  REEL
                                                                                                                                                                                                                                                           9            23       4          77        20
                                                                                                                 SENSE


                                                                                                                                            S2                                   S1
                                                                                                                                           MODE                                 LOAD

                                                                                                                                                                                                                                                                                                                       Q751       CN750
                                                                                                                                                                                                                                                                                                               B.U
                                                                                                        E              REEL SENSE PCB                                                                                                                                                                                               ILB+
                                                                                                                                                                                                                                                                                                                                            7




                                                                                                                                                                                                                                                                                                                       Q753       CSENS
                                                                                                                                                                                                                                                                                                                                            4
                                                                                                                                                                                                                                                                                                                                   EJECT
                                                                                                                                                                                                                                                                                                                     VDD                    8
                                                                                                                                                                                                                                                                                                                                   FILM+
                                                                                                                                                                                                                                                                                              S750                          B.U             5
                                                                                                                                                                                                                                                                                     DETACH
                                                                                                                                                                                                                                                                                     SENSE SW                                       SW5V
                                                                                                                                                                                                                                                                                                                                            10          1
                                                                                                                                                                                                                                                                                                                                   Q750



D                                                                                                                                                                                                                                                                                      Q752
                                                                                                                                                                                                                                                                                                                                   FILM--
                                                                                                                                                                                                                                                                                                                                            6
                                                                                                                                                                                                                                                                                                                                   DPDT
                                                                                                                                                                                                                                                                                                                                            11          1
                                                                                                                                                                                                                                                                                                                                   KYDT
                                                                                                                                                                                                                                                                                                                                            14          1

                                                                                                                                                                                                                                                   Q754                                                                            ROT1
                                                                                                                                                                                                                                                                                                                                            12          1
                                                                                                                                                                                                                                      B.U                                                                                          ROT0
                                                                                                                                                                                                                                                                                                                                            13          1

                                                                                                                                                                                                                                                                                                                                    BL+B
                                                                                                                                                                                                                                                                                                                                            2

                                                                                                                                                                                                                                                   Q755



    8
                   1                                                                          2                                                                                                          3                                                                           4
                                                                 5                                                                                             6                                                                 7                                      8
                                                                                                                                                                                                                                                               KEH-P601,P6010




                                                                                                                                                                                                                                                                                A



                                                            RESET
                                                                                    VDD                                                                                       B.U
                                                    1       IC 603              2
                                                                                                                       Q913
                                                         S-80834ANY                                            VDD

                                                                                                                                           6               1
                                                                                                 VDD                                                                                                                             CN901
                                                                                                                                                   Q909    5                                                                    BACK UP
                                           11                                                                                                                                                                           B.U                   15    15        BACK UP
                                                                                               Q610
                                                                                                                                                                                                                                      GND
                                                                                          22                                                                                                                                                  16    16        GND
                                       reset




                                                                               adpw



                                                                                          83
                                                                              AVREF
                                                                                          10
                                         SYSTEM                              DALMON
                                       CONTROLLER                                                                                                                                   Q914
                                                                                          93
                                                                              bsens                                                                                                                                     B.U

                                                                                          92                                                                                        Q915                                              ACC
                                               IC 601(1/2)                    asens                                                                                                                                                           13    13        ACC
                                                 PE5207A

                                                                                          8                                                                                         Q917                                               ILM
                                                                               isens                                                                                                                                                          11    11        ILM
                        32
                              pce@
                        38
                              SD
                        39
                              st



                        50
                              LOCL
                        51
                              LOCH
                                                                                                                                                                                                                                                                                B
                        74
                              SL

                        97
                              PCK
                        98
                             PDO
                        99
                             PCE
                                                                      IPPW
                                                                 RX




                        71
                                                           TX




                              ASENBO
                                                          86 85 24




                                     ELECTRONIC VOLUME/
                                      SOURCE SELECTOR                                                                                                                         POWER AMP
                        41
                              TUN L                                                                                                                                                                            3                       RL--
                                                                                          10                                                                   14                                       RL--                                   7    7         RL--
                                                                               Fout L                                                                               FLIN                                       5                       RL+
                        44
                                                     IC 301                               11                                                                   12                IC 361                 RL+                                    5    5         RL+
                              BUS+L                 PML008A                    Rout L                                                                               RLIN                                       23                      FL--
                        42
                                                                                                                                                                                PAL006A                 FL--                                   8    8         FL--
                              CD L                                                                                                                                                                             21                      FL+
                                                                                                                                                                                                        FL+                                    6    6         FL+
                                                        MUTE                                                                                                          MUTE     STBY            B.REM
                                                          20                                                                                                          22        4                  25                                B.REM
                                                                                                                                                                                                                                              12    12        B.REM
                                                                                                                                                                                           SYSPW


                                                                                                                                                                       VCC



         Q362
                                                                                                               Q361
mute



                                                                                                                                                                                                                                                                                C

           Q910                                                 Q911
                                                                                B.U
C

                                                                                                                                                                                                                                        CN351
                                                                                                                                                                                                                                              Lch
                             Q918                                              SYSPW                                                                                                                                                                REAR/SW
                                                                  Q912
                                                                                                                                                                                                        Q359                  Q351




                    B    PANEL UNIT                                                                                                                                                                                 C   KEYBOARD UNIT

                    CN1950 CN1951                               CN1901
                                                                 IL+B
    7           7                              4           9



                         EJECT
                         SENSE SW                                                                          REMOTE CONTROL
                           S1950                                 CSENS                                        SENSOR
    4           4                              3           10                                                                    1
                                                                  



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