Service Manuals, User Guides, Schematic Diagrams or docs for : Pioneer DVD pioneer cd IC_pdf PML011A

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PML011A


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IC INFORMATION                                                                                                                                                                                                   PML011A
                                                                                                                                                                                                                                                                                                                  J
 Function E.VOL                                                                                                                                                                                                                                                                                               1/1 E
 Type     Bipolar                                                                                                                                                                                                Model                                       FH-P777MDR




                                                                                                                              ADCVDDREF
                          Out1R




                                                                                      Out2R
               Out1L




                                             Out2L




                                                                                                                                                                                                       In 1R




                                                                                                                                                                                                                                                           In 2R




                                                                                                                                                                                                                                                                                                 In 3R
                                                                                                                                                                            In 1L




                                                                                                                                                                                                                                     In 2L




                                                                                                                                                                                                                                                                                         In 3L
               44         43                   42                                     41                                       40                                          39                          38                                37                36                            35      34

    V33   1                                                                                                                                                                                                                                                                                              33 MUTE

                                                                                                                                                                                                                                                                                                         32 SDA
                                                            GND




          2
                                                                      VDD




SIGGN D
                                      Reference-voltage-
                                          generator                                                                                                                                                            Level-selector
  CassL   3                                                                                                                                                                                                                                                              *b
                                                                                                                                                                                                                                                                                                         31 SCL




                                                                                                                                                                                                                                                               (6ch independent c ol )
                                                                                                                                                                                                                                                                   Zero-cross logic
                                                                                                                                                                                                                                                                                 ontr
                                                                                                                                                                  bypass line                  Output-selector
                                                                      CODEC- IF
                                                                                                                                                                                             (4ch independent control)
                                                                 DC: 4.15V % 1.65V

  CassR   4                                                     AC: 2Vr ms%0.8Vr ms
                                                                                                                                                                Bypass
                                                                                                                                                                 -gain
                                                                                                                                                                                                                                                                                                         30 SEL
                                                                                                                                                                                        *b
                                                                                                                                                                Bypass-
                                                                                                                                                                Selector
                                                      Input -gain-adjuster
  CDL +   5                                   (4-inputs independent-control)
                                                                                                                                                                                                              Zero-cross d
                                                                                                                                                                                                                         etect                                                                           29 SPKR1L
                                                                                                                                                                                                     (6ch independent control)
                                                                                                                                                                                                                                                                     Digital-control

    CD-   6                                                      Input-source-selector
                                                                (4-inputs independent-control)                                                                                                                                                                                                           28 SPKR1R
                                                                                                                                                                                                                        Volume
                                                                                                                                                                                                     (6ch independent control)


          7                                                                                                                                                                                                                                                                                              27 SPKR2L
                                                                                                                                      Mix




  CDR+
                                         stereo input circuit




                                                                                                                                                                 stereo input circuit
                                          Quasi differential




                                                                                                                                                                  Quasi differential
                                                                                                                  differential mono


                                                                                                                                            differential mono
                                                                  envelope-detector




                                                                                                                                                                                                     Linedriv er-amplifier
                                                                                                                     input circuit


                                                                                                                                               input circuit




                                                                                                                                                                                                *b
                                                                                      level-shift

                                                                                                    level-shift




          8                                                                                                                                                                                                                                                                                              26 SPKR2R
                                                                                                                                                                                                              SPKR1R



                                                                                                                                                                                                                                SPKR2R


                                                                                                                                                                                                                                                  SPKR3R
                                                                                                                                                                                                     SPKR1L



                                                                                                                                                                                                                       SPKR2L


                                                                                                                                                                                                                                         SPKR3L




 Phone+


 Phone-   9                                                                                                                                                                                                                                                                                              25 SPKR3L

  Navi-   10                                                                                                                                                                                                                                                                                             24 SPKR3R

  Navi+   11                                                                                                                                                                                                                                                                                             23 OUTPUTREF

               12         13                   14                                     15                                       16                                          17                          18                                19                20                            21      22
               AM-level


                          FM -level




                                                                                                                              AM
                                                                                      Tuner-




                                                                                                                                                                          MPX-RDS




                                                                                                                                                                                                                                     GND
                                               FM




                                                                                                                                                                                                                                                                                                 PGND
                                                                                                                                                                                                      AM-IF




                                                                                                                                                                                                                                                                                         VCC
                                                                                                                                                                                                                                                           VDD




                                                                                                                                                                                                                                                                                                             2001.4



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