Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment Magneti Marelli AEC-301C Magnet-Marelli_AEC-301C_

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                                                                                                                                                                                                                                                                 C22
                                                                                                                                                                                                                                                               10uF10V

                                                                                                                                                                                                                                                                                                                                      Output +5V

                                                                                                                                                                                                                                                                                                    R36
                                                                                                                                                                                                                                          Reset                                                     10k


D                                                                                                                                                                                                                                                                                                                                                                                                        D
                                                                                                                                                                                                                                                                C30
                                                                                                                                                                                                                                                                47n                  NC
                                                                                                                                                                                                                                                                         8       7         6               5
                                                                                                                                                                                                                                                      GND

                                                                                                                                                                                                                                                                                  IC3
                                                                                                                                                                                                                                                                                 L4949E
                                                                                                                                                                                                                                         Input +12V
                                                                                                                                                                                                                                                                         1       2         3               4

                                                                                                                                                                                                                                                          C23
                                                                                                                                                                                                                                                          100n                 R31                 C26         C25
                                                                                                                                                                                                                                                                               10k                 47n         47n
                             C                                   K

                                       Q15                                 Q14
                                                                                                                                                                                                                                                                              C29
                        B          E                        A         NC                                                                                                                                                                                                      100n



                            K, A

                                             Q16, Q19                                                                           +5V
C                                                                                                                                                                                          ? N9                                                                                                                                                                                                          C
                        A        K           2 x Diode                                                                GND
                                                                                                                                           NC        NC        NC     NC         NC                 NC     NC              NC
                                                                                                                  28        27            26     25           24     23      22       21        20        19    18   17   16    15



                                                                                                                                                              ZC428860CDW                                                                                             N3 ?
                                                                                                                                                                                                                                                                                R23
                                                                                                                                                                                                                                                                                1k2
                                                                                                                                                                                                                                                                                                   R24
                                                                                                                                                                                                                                                                                                   1k2
                                                                                                                                                                      AEC301C
                                                                                                       IC4                                                    M        0G72G                                                                                       Q15




                                                                                                                                                                                                                                                                                                                                                        Switching +12V
                                                                                                                                                                                                                                                                Marking: 24

                                                                                                                                                                   CTCTAA9904                                                                  BRN-Transistor Si-n

                                                                                     C27        +5V
                                                                                                                      1         2         3          4        5       6      7        8         9         10    11   12   13    14
                                                                                     100n                                                                                                                                                                 Q20                                                          Q14
                                                                               GND                                                                                                     NC                                                    BRN-Transistor Si-n                                                      Marking: A6s
                                                                                                                                                                      GND                                                                         B                                                 Q18
                                                                                                                                                X1                                                                                                                       N8                    B
                                                                                            N12 ?                                                                                                                                                                 C                                                     R25
                                                                                                                R38                                                 R37                                                                                    ?             ?
                                                                           N13                                                                                                                                                                                                                                          0R




                                                                                                                                                                                                                                                                                                                                                                         Output +5V
                                                      +5V                                                       4k7                                                 4k7
                                                                            ?                                                                                                                                                                                                                          ?
                                                                                                                                               GND                                 Q17                                                            E                                                            C
                                                                                   +5V                                                R39                                                                                                                                    N7 ?
                                                                                                                                                                        BRN-Transistor Si-n                                                                                                    E
B                                                                                                                     +5V             1M                                                                                                                                                                                                                                                                 B
                                                                      5                                   R32                                                 +5V                       B
                                                N11 ?                                8                    0R                                             N5          N4
                                                                           +                7
                                                                                                                                                                              C
                                                                                                                                                                                    ?
                                                                               B                                                                          ?           ?
          IC2 = LM2903                                                     -         4                            R34
                                                                                                                                                                                                                                                                                     R22
                                                                                                                                                                                                                                                                                     2k2
                                                                      6                                                                                                   N2 ?                  E
                                                                                                                  0R
     +5V
                                                R33                             GND
                                                0R                                                                        GND         Q19                                   GND                     GND
                        GND                                                                                                     A
    K             A                                                                                                                                                                                                                                                                                                                                                                   C24
                                                                                                                  GND
                                                      GND
                                          +5V                                        +5V                                              ?          A, K                                                                                                                                                                                               GND
           ?          Q16
                                                                                                                      +5V                                                                                                                                                                                                                                                             100n
                                       R26                                     R28                                              K               ? N14
               A, K                    47k                                     10k                                                                                                                                                                                                                                                         10   9   8             7      6
                              R35                               R29
                              15k                               47k
                                                                                                                                               GND
                  GND                                                                                                                                                                                                                                                                                                          CON2
                              +5V
                                                       3                                                                                                                                                                                                                                                                                    1   2   3            4       5
    R27           R30       N1 ?                            +                   1
    1k            10k                  N10 ?                     A
                                                            -
                                                       2
                R21                                                         C28
                47k                    N6 ?                                135pF
                                                                                     GND
A                                                                                                     Pulse Generator                                                                                                                                                                                                                                                                                    A
          GND                            GND


                                                                                                                                                                                                                                                                                               Title
                                                                                                                                                                                                                                                                                                           MAGNET MARELLI AEC 301C
                                                                                                                                                                                                                                                                                               Size                 Number                                                      Revision
                                                                                                                                                                                                                                                                                                A3                            2 / 294150        12V =
                                                                                                                                                                                                                                                                                               Date:               25-Apr-2014                      Sheet of                          2/2
                                                                                                                                                                                                                                                                                               File:               C:\ADVSCH\AEC301C2.SCH           Drawn By:                         Zolt

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