Service Manuals, User Guides, Schematic Diagrams or docs for : JBL Audio PRX-535 PRX535 Input Board Schematic

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PRX535 Input Board Schematic


>> Download PRX535 Input Board Schematic documenatation <<

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                             4
                         +
                     3
                                 1
                         -
                     2       8




                                               2       8
                                                   -
                                                           1                                                      Thru Output Filters removed
                                               3
                                                   +                                     6
                                                       4                                     -
                                                                                                 7
                                                                                         5
                                                                                             +




Input


                     6
                         -
                                 7
                     5
                         +




                                              Output matrix ferrites configured for
                                              PRX_535 model



                                                                         1
                                                                 J10     2
                                                               AMP CON   3
                                                                         4
                                                                         5
                                                                         6
                                                                         7
        Second Input Removed                                             8
                                                                         9
                                                                         10
                                                                         11
                                                                         12
                                                                         13
                                                                         14
                                                                         15
                                                                         16
                                                                         17
                                                                         18
                                                                         19
                                                                         20




                                                                                      Thru Filter relay removed
                                     Invert relay removed
           2           8
               -
                           1
           3
               +
                       4




               6
                   -
                                                                             Signal present LED (Green)
                               7
                                                              6
               5                                                  -
                   +                                                  7
                                                              5
                                                                  +                        D2




           2           8
               -
                           1
           3
               +
                       4




From DSP
                                   To Connector



                                                                                D1
               6
                   -
                               7
                                                          4
               5                                      +
                   +                              3
                                                              1
                                                      -
                                                  2       8

                                                                          Clip LED (Red)




           2           8
               -
                           1
           3
               +
                       4




               6
                   -
                               7
               5
                   +
Short Pins 1&2 , 3&4




                       To DSP


                                From Audio Input




From CPU
                                               To DSP


      To Relays




                                               To ADC



   To AMPLIFIER




RS232 Buffer and sourounding circuit removed
           To Analog Outputs



From CPU




From ADC



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