Service Manuals, User Guides, Schematic Diagrams or docs for : NOBELS AB-V nobels_ab-v_sm

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nobels_ab-v_sm


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F                                                                                                                                                                                                                                                                                                                                                F




                                                                                                                                                                                    P1




                                                                                                                                                                                                      2
                                                                                                                                                                                V9 30KB
        INPUT A                           K222E                   V+2                                                                                                                        1                          3
                                                                                                                                                                                 R63




                                                                  2
                                            Q11




                                                                                                                                                                                                                                       AOX
                                                                                                                                                                                                                                       AOY
           J2              C11        R11                                                                                                                                          1K
                       2                              3                                                                                                                                               V+                                                            OUTPUT A
                       4                                                 C12                                                                  K30A-Y          C61              R62




                                                                                                                                                                                                      9
                       1   22N        33K                                           AIY         AIX                                          2         1                                     7                                   C62               R65                      J4




                                                                  1
                                                                                                                                                                                                                        8                                             2
           J8003                                                         2.2                                                                                  2.2              12K                U1B
                                                                                                                    2          1                                                             6                                                                        4
E                                                                                                                                                                                                                                3.3               2K2                1                                                                          E
                                         R12          R13                                                                                  Q21




                                                                                                                                                 3
                                                                                            R15                                                                                                              4558S
                                           1M         3K3                                  330K                               K30A-Y                         R61                                                                                   R64                      J8003




                                                                                                                         13
                                                                                                                               Q31        D21                330K                                                                                  200K




                                                                                                                                                 1
                                                                                                                               D31        4148
                                                                                                                                                                                                                                             V-2                V-2
                       V-2                                        V-2                                                          4148




                                                                                                                         2




                                                                                                                                                 2
                                                                                      R31                                                                               R51                      P2




                                                                                                                                                                                                      2
                                                                         XON                                                                                                     XOFF
                                                                                                                                                                                             1                          3
                                                                                          1M                                               D51                           1M
                                                                                                              C31




                                                                                                                         2




                                                                                                                                                 2
                                                                                                                                                                  C51                            V9 30KB
                                                                                                              47N              D41        4148                    47N            R73




                                                                                                                                                                                                                                       BOX
                                                                                                                                                                                                                                       BOY
                                                                  V+2                                                          4148                                               1K
        INPUT B                           K222E                                                                                                                                                       V+                                                                  OUTPUT B
                                                                                                                                                                 C71           R72




                                                                  2




                                                                                                                                                                                                      1
                                            Q81




                                                                                                                         31




                                                                                                                                                 1
D          J3                C81      R81                                                                                                                                                    3                                   C72               R75                      J5                                                                   D
                       2                              3                                                                                                                                           U1A                   2                                             2
                       4                                                 C82                                                                                      2.2          12K           4                                                                        4
                       1     22N      33K                                           BIY         BIX                 2          1                                                                                                 3.3               2K2                1




                                                                                                                                                 3
                                                                  1




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                                                                                                                         Q41                                     R71
           J8003                                                         2.2                                            K30A-Y                                   330K                                   V-            4558S                        R74                      J8003
                                                                                                                                             2         1                                                                                           200K
                                         R82          R83                                    R85
                                           1M         3K3                                  330K                                               Q51                                                                                            V-2                V-2
                                                                                                                                             K30A-Y
                                                                                                                                                                    V+2              SIP9        SIP9                       V+
                       V-2                                        V-2                                                                                                                  JP1       JP2
                                                                                                                                                                                         1   1
                                                                                                                                                                        AIY                                          AIX
                                                                                                                                                                                         2   2
                                                                                                                                                                        BIY                                          BIX
                                                                                                                                                                                         3   3
                                                                                                                                                                        YOFF                                         XOFF
                                                                                                                                                                                         4   4
                                                                                                                                                                                         5   5
C                                                                                                                                                                                        6   6                                                                                                                                                   C
                                                                                                                                                                        YON                                          XON
                                                                                                                                                                                         7   7
                                                                                                V+2           V+2                                                       AOY                                          AOX
                                                                                                                                                                                         8   8
                                                                      YOFF                                                                                              BOY                                          BOX
                                                                                                                                                                                         9   9
        REMOTE                                                                                                                                             V-2                                                                     V-
        SWITCH                                                                                                          R5
                                                                      D1                                                10K
           J1                      R1                                 LED             R2
                       2




                                                                                                                                                                                                          POWER ON
                       4                                                                                            YON                                                   V+2                     V+2                        V+2             V+2              V+2
                       1           100                                         R3     1K5                Q1
                                                                                                              2




                                                                                                                        C1571G                                                               D4
           J8003                                                                                      3                                                                          R6          LED                                                                             POWER
                                                                               22K                                                                                               8K2




                                                                                                                                                                                                                                             2
                                                                                                                                                                                                                                                                            J6
                                                                                                              1




                                                                                                                                                                                                                                 C1                 D3                5
                              4

                                      6




                                                          1

                                                                  3




                                                V-2                          V-2      R4                                                                                                                                                            4001              4
                                                                                     3K3                                                                                                                                                                              1
B                                                                                                                                                                                                                                100                                                                                                             B




                                                                                                                                                                                                                                             1
                                                                      TEST                                                                                        C2             R7                              R8                                                       J7001
                                  5




                                                              2




                           SW1B                 SW1A                                                                                                                             10K                             1K
                                                                      SK22F02                  V-2            V-2                                                 47

                       V-2         V-2                        V-2                                                                                            V-2          V-2                     V-2                        V-2             V-2              V-2




                                                                                                                                                                                                                                                                                      12%(/6(/(&7521,&6
                                                                                                                                                                                                                                                                                      Barnerstrasse 42, 22765 Hamburg, Germany
A                                                                                                                                                                                                                                                                                     http://wwww.nobels.com - email: [email protected]            A
                                                                                                                                                                                                                                                                    Title
                                                                                                                                                                                                                                                                                 CIRCUIT DIAGRAM
                                                                                                                                                                                                                                                                    Number:
                                                                                                                                                                                                                                                                                 A/B-V Analog A/B Switcher                 Size: A4     Rev: 1
                                                                                                                                                                                                                                                                    Date:        27-Jan-2000        Time:   18:00:50       Sheet 1    of    1
                                                                                                                    All rights reserved - Copyright NOBELS Electronics All unspecified capacitors in uF, resistors carbon 5%
                                                                                                                                                                                                                                                                    File:        R:\$PRO\CMPCT\AB-V\DSGN\ABV1.SCH
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