Service Manuals, User Guides, Schematic Diagrams or docs for : panasonic DVD-Video NV-VHD1BEUSVC EU NV-VHD1B SVC cy14dsv1

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cy14dsv1


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                                                                                                                                                                                                                            DVD UNIT                         AV DECODER C.B.A.
                                                             IC5201 (FEP)
OPTICAL PICK UP UNIT                                                                                                                                                                                                PEAK
                                                                                                                                                                                                                                                                     IC37003
                                                                                                                                                                                                                                                                     (NODC)
                                                      VIN7
     PHOTO DETECTOR                                          40                                        AMP
                                                                                                                                                                                                                                     RFENV   FP5202 P37001
                                                                                                                                                     AMP                                                            HOLD        36                                  35
                                                                                                                                                                                                                                               27     27
                                                      VIN8
                                                             41                                        AMP
       B1             B2
                                                                                                                                                     AMP   FBAL
            A1   A2
            A4   A3           HEAD                    VIN1                                                   HPF
                              AMP                            43                                   EQ         COMP.
       B4             B3
                                                                                                                      DEFFERENTIAL
                                                                                                                      PHASE DET.
                                                      VIN2                                                   HPF                                                         -                                 -                         TE      FP5202 P37001
                                                             44                                   EQ         COMP.                                                       +                                 +                    13                                  31
                                                                                                                                                                                                                                               37     37

                                                      VIN3                                                   HPF
                                                             45                                   EQ         COMP.                                                                                                                   TBAL    FP5202 P37001
                                                                                                                      DEFFERENTIAL                                                                                              7                                    4
                                                                                                                      PHASE DET.                                                                                                               45     45
                                                      VIN4                                                   HPF
                                                             46                                   EQ         COMP.
                                                                                                                                                                         -                                                           FE      FP5202 P37001
                                                                                                                                                                         +                                                      20                                  30
                                                      VIN5                                                                                                                                                                                     36     36
                                                             38                                                                       AMP


                                                      VIN6                                                                                                                                                                           FBAL    FP5202 P37001
                                                             39                                                                       AMP                                                                                       6                                    1
                                                                                                                                                                                                                                               46     46

                                                      VIN9
                                                             47
                                                                               TBAL
                                                     VIN10
                                                             48                                                                  -                                                                  RSCL           S LINE
                                                                                                                      VREF       +
                           LASER DIODE   Q5211

                                          LD DRIVE           3
                                                                                                                                                                                                                                     BDO     FP5202 P37001
                                                             2                                                                                                                                                                  16                                  17
                                                                                                                                                                                                                                               39     39
                                                                                                                                                                                                                                     OFTR    FP5202 P37001
                           LASER DIODE   Q5215                       LPC AMP                                                     -                                                                                              15                                  16
                                                                                                                                 +                                                                                                             40     40
                                                                                                                      VREF
                                          LD DRIVE           5                                +
                                                                                              -
                                                                                                                                                                                                                                     FS      FP5202 P37001
                                                             4                                                                                                                                                                  21                                  33
                                                                                                                                                                                                                                               35     35


                                                                                              -
                                                                                              +                                                                                                                                      ARF     FP5202 P37001
                                                                                                                                                                                                                                26                                  47
                                                                                                                                                                                                                                               30     30
                                                     RFINP                                                                                                                                                     +
                                                             32                               +                                                                                                                -
                                                                                              -
                                                                                                                                                                                                                                     NARF    FP5202 P37001
                                                                                                                                                                                                                                27                                  49
                                                     RFINN                                                            DPDOFT                                                                                                                   29     29
                                                             33     TESTSG                    +                       DET.
                                                                                       VREF   -

                                                                      DCRF                    -                                      LEVEL                        ENV                                      CSAG
                                                                                                                                     CONT.                        DET.
                                                                                              +

                                                                                                                     POFLT                                                            DCAGC


                                                                                                                                                                                                                        BDOSL
                                                                                                                                                                                                       AGC
                                                                                                                                                                                                       CONT.
                                                                                                                      MIRROR                 BDO                         FC           BOOST                             AGCG
                                                                                                                      DET.                   DET.                        CONT.        CONT.


                                                                                                                                                           -
                                                      SCK                                                                                                  +
                                                             10                                                                                                                  EQ           VGA
                                                                                                                                     LEVEL   LEVEL
                                                      SEN                                                                            CONT.   CONT.
                                                             9          S-IF     REG
                                                                                                                                                                                      GD
                                                                                                                                                                                      CONT.

                                                     STDI0
                                                             11




                                                                                                                                                                                                                                             FP5202 P37001
                                                                                                                                                                                                                                                                    21
                                                                                                                                                                                                                                               41     41
                                                                                                                                                                                                                                             FP5202 P37001
                                                                                                                                                                                                                                                                    18
                                                                                                                                                                                                                                               43     43
                                                                                                                                                                                                                                             FP5202 P37001
                                                                                                                                                                                                                                                                    20
                                                                                                                                                                                                                                               42     42



                                                                                                                                                                                                                                                       NV-VHD1B/EC/EE/F
                                                                                                                                                                                                                                                       DVD SERVO BLOCK DIAGRAM



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