Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Prolodgy car audio Prology MDD-725

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Prology MDD-725


>> Download Prology MDD-725 documenatation <<

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PROLOGY MDD-725
   VIDEOVOX
    PAV-1525
     Saturn High-Tech, Inc.
         0           9                                                                                                         8                                                                                                                                                    7                                                       6                                5                                                 4                                                                                                                    3                                                                                    2                         1




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       A




                                                                                                                                                                                                                                                                                                                 DVD-6CH_AUDIO_BUS
                                                                                                                                                              DVD_REAR_AR




                                                                                                                                                                                                                                                                      DVD_REAR_AR
                                          DVD_MAIN_AR




                                                                                                                    DVD_MAIN_AR




                                                                                                                                                                                                                                          DVD_MAIN_AR
                                                                                                                                            DVD_REAR_AL




                                                                                                                                                                                                                                                        DVD_REAR_AL
                                                                        DVD_MAIN_AL

                                                                                                   DVD_MAIN_AL




                                                                                                                                                                                                                            DVD_MAIN_AL
                                                                                                                                                                                      DVD_ACENT




                                                                                                                                                                                                                                                                                        DVD_ACENT
                                                                                                                                                                                                        DVD_ASUB




                                                                                                                                                                                                                                                                                                      DVD_ASUB
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       B
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            MO_+5V




                                                                                                                                                                                                                            OPEN


                                                                                                                                                                                                                                          OPEN


                                                                                                                                                                                                                                                        OPEN


                                                                                                                                                                                                                                                                      OPEN


                                                                                                                                                                                                                                                                                    OPEN


                                                                                                                                                                                                                                                                                                     OPEN
                                          100R

                                                                        100R

                                                                                                 10K

                                                                                                                   10K




                                                                                                                                            10K

                                                                                                                                                             10K




                                                                                                                                                                                     10K

                                                                                                                                                                                                       10K
                                          R

                                                            R

                                                                                        R

                                                                                                                   R




                                                                                                                                          R

                                                                                                                                                             R




                                                                                                                                                                                  R

                                                                                                                                                                                                      R


                                                                                                                                                                                                                           R


                                                                                                                                                                                                                                          R


                                                                                                                                                                                                                                                        R


                                                                                                                                                                                                                                                                      R


                                                                                                                                                                                                                                                                                    R


                                                                                                                                                                                                                                                                                                    R
                                          R58

                                                                        R57

                                                                                                 R45

                                                                                                                   R46




                                                                                                                                            R47

                                                                                                                                                             R48




                                                                                                                                                                                     R49

                                                                                                                                                                                                       R50


                                                                                                                                                                                                                            R51


                                                                                                                                                                                                                                          R52


                                                                                                                                                                                                                                                        R53


                                                                                                                                                                                                                                                                      R54


                                                                                                                                                                                                                                                                                    R55


                                                                                                                                                                                                                                                                                                     R56




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        DIGITAL_+5V




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       15K
MODEL NO:




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        R6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            R
                                                                                                                                                                                                       DVD-6CH_SUBWOOFER
                                                                                                                   DVD-6CH_FRONT_R
                                                                                                 DVD-6CH_FRONT_L




    SD-981
                                                                                                                                                             DVD-6CH_REAR_R




                                                                                                                                                                                     DVD-6CH_CENTER
                                                                                                                                            DVD-6CH_REAR_L
                                                                                                                                                                                                                                                                                                                                                                  DIGITAL_+5V




                                                                                                                                                                                                                                                                                                                                                                                     MOTOR_5954_CS
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            L1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                  IND-SMT-1210
                                                                                                                                                                                                                                                                                                                                                                                                                                                                        100uH                                                                                      R7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        *R5 560R changed to 220R
                                                                                                                                                                                                                                                                                                    ANALOG_GND
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               MO_+5V
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         R         2K7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     GND
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        *R4 1K5 changed to 470R
DESCRIPTION:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    R   R5       220R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        *R3 1K changed to 27K          C
                                                   DVD_MAIN_AR_TO_ASP

                                                                                 DVD_MAIN_AL_TO_ASP




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     GND
                                                                                                                                     ASP/DVD-6CH_AUDIO_BUS
                                                                                                                                                                                                                                                                                                                                                                                                                                     TAN-TYPE-C  TC2
                                                                                                                                                                                                                                                                                                                                                                                                                                       47uF/6V3 ECAP
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        *R10 22K changed to 56K
MainBoard                                                                                                                                                                                                                                                                                                                            *** CHANGED R14 TO 100K                                                                                                                                                                                                                                                         GND




                                                                                                                                                                                                                                                                                                                                                                          100K
                                                                                                                                                                                                                                                                                                                                                                          R14




                                                                                                                                                                                                                                                                                                                                                                                     R15
                                                                                                                                                                                                                                                                                                                                                                                      0R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                R4




                                                                                                                                                                                                                                                                                                                                                                  R




                                                                                                                                                                                                                                                                                                                                                                           R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                470R
                                                                                                                                                                                                                                                                                                                                                                                                                                                        C
                                                                                                                                                                                                                                                                                                                                                                                                                                            0.1uF/25V               C4
                                                                                                                                                                                                                                                                                                                                                                                                                        GND

SHEET NUMBER:




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   27K
                                                                                                                                                                                                                                                                                                                                                                                                                                             C




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    R3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    R
                                                                                                                                                                                                                                                                                                                                                                      C                                                 GND
     2 OF 18                                                                                                                                                                                                                                                                                                                                                                                             R
                                                                                                                                                                                                                                                                                                                                                                                                                                          C3
                                                                                                                                                                                                                                                                                                                                                             Q3                                                                           0.1uF/25V
                                                                                                                                                                                                                                                                                                                                                                                 B
                                                                                                                                                                                                                                                                                                                                                         2N3904




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   11

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                12

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            13

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       14

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               15

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         16
SCH REVISION:                                                                                                                                                                                                                                                                                                                                                                                            R318




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    PC

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      VCC

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 CS1

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         CS2
                                                                                                                                                                                                                                                                                                                                                                                                          10K




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 RT2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             RT1
                                                                                                                                                                                                                                                                                                                                                                                                                   D1                        D2
                                                                                                                                                                                                                                                                                                                                                                      E
       V05                                                                                                                                                                                                                                                                                                                                                                                                         1N4148                    1N4148


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       D
PCB REVISION:
                                                                                                                                                                                                                                                                                                                                                                                                     DISC_OPEN                                                              10                                                                                           9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               F                                                                   M2                                                                         DISC_MO_RIN
       V05
                                                                                                                                                                                                                                                                                                                                                                                                     DISC_CLOSE                                                                 5                                                                                        7
CODE NO:                                                                                                                             SERVO_+5V
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               R                                                                   M1                                                                         DISC_MO_FIN




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              C8 0.1uF/25V(NC)




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     C7 0.1uF/25V(NC)
                                                                                                                                                                                                                                                                                                                                                                                                                                                            R13
                                                                                                                                                                                                                           2N3906                                                                    IR_LED_+5V
 D-2981-0001-05-00                                                                                                                                                                                                         Q1




                                                                                                                                                                                                                                                                                                                                                                                                                                                           R
                                                                                                                                                                                                                                                                                                                                                               DIGITAL_GND




                                                                                                                                                                                                                                                                                                                                                                                                                                                                              BA6950(6951)FS
                                                                                                                                                                                                                            TRANS-PNP




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 V-CTL




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         C




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 C
Designed




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             GND


                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         IC24
                                                                                                                                                                                                           E                                                C




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    ATC




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 PCT
                                                                                                                                                                                                                                                                                                                                                                          DEL:R319




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         RC
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      VB
                                                                                                                                                                                                                                                                                                                                                                                                                                                            NC




                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   8

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                6

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            4

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       3

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         1
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             GND
                                                                                                                                                                                                                                                                                                                                                                                                                                      R
                                                                                                                                                                                                                                                                                                    C2                                                                                                                         R12                    2R
                                                                                                                                                                                                                                                                                                                                                                                                                  GND                                                                                                                                              C
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     *** C7 C8 changed to NC
                                                                                                                                                                                                                                   B




                                                                                                                                                                                                                                                                                                     1uF/25V                                                                                                                                                                                                                                                                                                GND
                                                                                                                                                                              R
                                                                                                                                                                                                                                                                                C




                                                                                                                                                                                                                                                                                                                                                                                                                                      R
                                                                                                                                                                                                                                                                                                                                                                                                                               R11                    2R                                                                                                 C5 0.1uF/25V
                                                                                                                                                                              R2                                                                                                                                                                                                                                                                                                                                                    



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