Service Manuals, User Guides, Schematic Diagrams or docs for : BOSE Audio 3-2-1 GS Series II 3-2-1 series II_GS series II_GSX 273029-BL

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273029-BL


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321 Series II System Board Layout Diagrams




                                                                                   J100
                                                                                   J201
                                                                                   J202
                                                                                  J8000
                                                                                  T8600
                                                                                  J9640



                                                                                  U6203
                                                                                  U8001
                                                                                  U4000
                                                                                  U9100
                                                                                  J9341
                                                                                  J3200
                                                                                  U6200
                                                                                  U8002
                                                                                  U8405
                                                                                  U8406
                                                                                  U9201
                                                                                  U7003
                                                                                  U9200




                                                                                    VR2
                                                                                    VR1
                                                                                  J3202
                                                                                  J6700
                                                                                  U9641
                                                                                  U6802
                                                                                  J6200
                                                                                    U17
                                                                                  J6500



                                                                                    U2
                                                                                    U3


                                                                                     J3
                                                                                     J2



    Note: The IR Receiver PCB and the Button PCB are part of the Main PCB above

       Console Main PCB P/N: 270593-001 Layer 1 Topside Etch Layout Diagram
                                           1
321 Series II System Board Layout Diagrams




                                                                              J100
                                                                              J201
                                                                              J202
                                                                             J8000
                                                                             T8600
                                                                             J9640



                                                                             U6203
                                                                             U8001
                                                                             U4000
                                                                             U9100
                                                                             J9341
                                                                             J3200
                                                                             U6200
                                                                             U8002
                                                                             U8405
                                                                             U8406
                                                                             U9201
                                                                             U7003
                                                                             U9200




                                                                               VR2
                                                                               VR1
                                                                             J3202
                                                                             J6700
                                                                             U9641
                                                                             U6802
                                                                             J6200
                                                                               U17
                                                                             J6500



                                                                               U2
                                                                               U3

                                                                                J3
                                                                                J2




      Console Main PCB P/N: 270593-001 Layer 2 Ground Plane Layout Diagram
                                       2
321 Series II System Board Layout Diagrams




                                                                              J100
                                                                              J201
                                                                              J202
                                                                             J8000
                                                                             T8600
                                                                             J9640




                                                                             U6203
                                                                             U8001
                                                                             U4000
                                                                             U9100
                                                                             J9341
                                                                             J3200
                                                                             U6200
                                                                             U8002
                                                                             U8405
                                                                             U8406
                                                                             U9201
                                                                             U7003
                                                                             U9200



                                                                               VR2
                                                                               VR1
                                                                             J3202
                                                                             J6700
                                                                             U9641
                                                                             U6802
                                                                             J6200
                                                                               U17
                                                                             J6500



                                                                               U2
                                                                               U3

                                                                                J3
                                                                                J2




       Console Main PCB P/N: 270593-001 Layer 3 Power Plane Layout Diagram
                                       3
321 Series II System Board Layout Diagrams




                                                                              J100
                                                                              J201
                                                                              J202
                                                                             J8000
                                                                             T8600
                                                                             J9640




                                                                             U6203
                                                                             U8001
                                                                             U4000
                                                                             U9100
                                                                             J9341
                                                                             J3200
                                                                             U6200
                                                                             U8002
                                                                             U8405
                                                                             U8406
                                                                             U9201
                                                                             U7003
                                                                             U9200



                                                                               VR2
                                                                               VR1
                                                                             J3202
                                                                             J6700
                                                                             U9641
                                                                             U6802
                                                                             J6200
                                                                               U17
                                                                             J6500



                                                                               U2
                                                                               U3


                                                                                J3
                                                                                J2




       Console Main PCB P/N: 270593-001 Layer 4 Bottom Etch Layout Diagram
                                       4
321 Series II System Board Layout Diagrams




                                                                               J100
                                                                               J201
                                                                               J202
                                                                              J8000
                                                                              T8600
                                                                              J9640



                                                                              U6203
                                                                              U8001
                                                                              U4000
                                                                              U9100
                                                                              J9341
                                                                              J3200
                                                                              U6200
                                                                              U8002
                                                                              U8405
                                                                              U8406
                                                                              U9201
                                                                              U7003
                                                                              U9200



                                                                                VR2
                                                                                VR1
                                                                              J3202
                                                                              J6700
                                                                              U9641
                                                                              U6802
                                                                              J6200
                                                                                U17
                                                                              J6500



                                                                                U2
                                                                                U3


                                                                                 J3
                                                                                 J2




       Console Main PCB P/N: 283291-001 Layer 1 Topside Etch Layout Diagram
                                        5
321 Series II System Board Layout Diagrams




                                                                                 J100
                                                                                 J201
                                                                                 J202
                                                                                J8000
                                                                                T8600
                                                                                J9640



                                                                                U6203
                                                                                U8001
                                                                                U4000
                                                                                U9100
                                                                                J9341
                                                                                J3200
                                                                                U6200
                                                                                U8002
                                                                                U8405
                                                                                U8406
                                                                                U9201
                                                                                U7003
                                                                                U9200



                                                                                  VR2
                                                                                  VR1
                                                                                J3202
                                                                                J6700
                                                                                U9641
                                                                                U6802
                                                                                J6200
                                                                                  U17
                                                                                J6500



                                                                                  U2
                                                                                  U3


                                                                                   J3
                                                                                   J2




    Console Main PCB P/N: 283291-001 Layer 2 Ground Plane Etch Layout Diagram
                                       6
321 Series II System Board Layout Diagrams




                                                                                 J100
                                                                                 J201
                                                                                 J202
                                                                                J8000
                                                                                T8600
                                                                                J9640



                                                                                U6203
                                                                                U8001
                                                                                U4000
                                                                                U9100
                                                                                J9341
                                                                                J3200
                                                                                U6200
                                                                                U8002
                                                                                U8405
                                                                                U8406
                                                                                U9201
                                                                                U7003
                                                                                U9200



                                                                                  VR2
                                                                                  VR1
                                                                                J3202
                                                                                J6700
                                                                                U9641
                                                                                U6802
                                                                                J6200
                                                                                  U17
                                                                                J6500



                                                                                  U2
                                                                                  U3


                                                                                   J3
                                                                                   J2




     Console Main PCB P/N: 283291-001 Layer 3 Power Plane Etch Layout Diagram
                                        7
321 Series II System Board Layout Diagrams




                                                                              J100
                                                                              J201
                                                                              J202
                                                                             J8000
                                                                             T8600
                                                                             J9640



                                                                             U6203
                                                                             U8001
                                                                             U4000
                                                                             U9100
                                                                             J9341
                                                                             J3200
                                                                             U6200
                                                                             U8002
                                                                             U8405
                                                                             U8406
                                                                             U9201
                                                                             U7003
                                                                             U9200



                                                                               VR2
                                                                               VR1
                                                                             J3202
                                                                             J6700
                                                                             U9641
                                                                             U6802
                                                                             J6200
                                                                               U17
                                                                             J6500



                                                                               U2
                                                                               U3


                                                                                J3
                                                                                J2




       Console Main PCB P/N: 283291-001 Layer 4 Bottom Etch Layout Diagram
                                       8
321 Series II System Board Layout Diagrams




                                                                            U7001

                                                                            U7000




                                                                            U2074




                                                                            T2000
                                                                            U2000
                                                                            T2002
                                                                            T2001
                                                                               J1
                                                                           CF2001
                                                                           CF2000

                                                                            J2000

                                                                          TNR2000

                                                                            J2001




          Console Tuner PCB P/N: 270575-001 Topside Etch Layout Diagram
                                       9
321 Series II System Board Layout Diagrams




                                                                              U7001

                                                                              U7000




                                                                              U2074




                                                                              T2000
                                                                              U2000
                                                                              T2002
                                                                              T2001
                                                                                 J1
                                                                             CF2001
                                                                             CF2000

                                                                              J2000

                                                                            TNR2000

                                                                              J2001




        Console Tuner PCB P/N: 270575-001 Bottom Side Etch Layout Diagram
                                       10
321 Series II System Board Layout Diagrams




                                                                           J5
                                                                           Q4

                                                                            F1

                                                                          J350
                                                                          J150




                                                                          U350
                                                                          U150
                                                                          U250




                                                                        DS6500




                                                                         U7300
                                                                         U7000
                                                                         U4000


                                                                         U6100


                                                                         U6000
                                                                         U7200
                                                                         J7100
                                                                          U100
                                                                          U101
                                                                         U4400




           Bass Module DSP/Amplifier PCB P/N: 279318-001 Topside Etch
                                      11
321 Series II System Board Layout Diagrams




                                                                             J5
                                                                             Q4

                                                                              F1

                                                                            J350
                                                                            J150




                                                                            U350
                                                                            U150
                                                                            U250




                                                                          DS6500




                                                                           U7300
                                                                           U7000
                                                                           U4000


                                                                           U6100


                                                                           U6000
                                                                           U7200
                                                                           J7100
                                                                            U100
                                                                            U101
                                                                           U4400




         Bass Module DSP/Amplifier PCB P/N: 279318-001 Bottom Side Etch
                                      12
321 Series II System Board Layout Diagrams




                                                                           J5
                                                                           Q4

                                                                            F1

                                                                          J350
                                                                          J150




                                                                          U350
                                                                          U150
                                                                          U250




                                                                        DS6500




                                                                         U7300
                                                                         U7000
                                                                         U4000


                                                                         U6100


                                                                         U6000
                                                                         U7200
                                                                         J7100
                                                                          U100
                                                                          U101
                                                                         U4400




           Bass Module DSP/Amplifier PCB P/N: 279318-002 Topside Etch
                                      13
321 Series II System Board Layout Diagrams




                                                                               J5
                                                                               Q4

                                                                                F1

                                                                              J350
                                                                              J150




                                                                              U350
                                                                              U150
                                                                              U250




                                                                            DS6500




                                                                             U7300
                                                                             U7000
                                                                             U4000


                                                                             U6100


                                                                             U6000
                                                                             U7200
                                                                             J7100
                                                                              U100
                                                                              U101
                                                                             U4400




       Bass Module DSP/Amplifier PCB PCB P/N: 279318-002 Bottom Side Etch
                                      14
321 Series II System Board Layout Diagrams




    F1


             J1




                             S1
                             J5
                             J2




                                                     J3
                                                     C6




                                                                     J6
                                                                     J7
                                                                     J4
         Bass Module Input/Output PCB P/N: 270926 Topside Etch Layout Diagram
    F1


             J1




                             S1
                             J5
                             J2




                                                     J3
                                                     C6




                                                                     J6
                                                                     J7
                                                                     J4




     Bass Module Input/Output PCB P/N: 270926 Bottom Side Etch Layout Diagram




                                         15



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