Service Manuals, User Guides, Schematic Diagrams or docs for : Sony Sony chassis BG-3S

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Sony chassis BG-3S


>> Download Sony chassis BG-3S documenatation <<

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                                                                KV-PF21P40/TF21M60/TF21P50                  KV-PF21P40/TF21M60/TF21P50                                                                                                                                            KV-PF21P40/TF21M60/TF21P50
                                            SECTION 5                                             RM-952                                       RM-952                                                                                                                                                    RM-952

                                            DIAGRAM
5-1. BLOCK DIAGRAM


  MAIN. TUVIF
  TU101
                                  TV V in      AUDIO
                                  TV L in
  BTF-WG441(I)                                 PROSESSOR
  (KV-TF21M60)                    TV R in      IC203
  BTF-LG413(I)                                   TDA7429S
  (except KV-TF21M60)                                                                                                                                                                                                                              SP ASSY
                                                                                                                                                                                AUDIO OUT
                                                                                                                                                                                             IC201
                                                                                                                                                                                             TA8248K

                                                                                                                                                                                                                                                 CRT SOCKET

                                                                                                                                                                               22 R out                    RED OUT
                                                                                                                                                                                                                                                    R out
                                                                                                                                                                                                                         STV5112
                                                                                                                                                                                                                                                                                  DY
                                                                                                                                                                                                                         Q704-712                                                 Y21RSA-S   CRT
                                                                                                                                                                               23 G out                    GREEN OUT
                                                                                                                                                                                                                                                    G out
       JACK BLOCK                                                  TV V in        YC JUNGLE                                                                                                                                                                                                  A51LPT70X
                                                                             43
J401                                                                               IC301
                  V1 V in                                                          CXA2130S                                                                                    24 B out                    BLUE OUT
                                                                                                                                                                                                                                                    B out
4P                                                                           12
                  V1 L in                                          V1 V in         
*6P                                                                                                                                                                                 IK in
                 *V1 R in                                                                                                                                                      21
VIDEO IN 1
                                                                                                                                                                                                 C3
                                                                                                                                                                                    H. DRIVE   H-DRIVE        HDT           H-OUT                                                              FBT
                                                                                                                                                                               19              Q506           T501          Q511                                                               T503
                                                                                                                                                                                               2SD774-34                    2SD2578                                                            NX-1748
                                                                                                                                                                                    H. PULSE
                                                                                                                                                                               18

                                                                                                                                                                                            PIN-CONT           PIN-OUT             PMC    HLC
                                                                                                                                                                                    E/W     IC502              Q505                L509   L510
                                                                                                                                                                               11
J902
                  V2 V in                                         V2 V in                                                                                                                   NJM2903M           IRF614
2P                                                                           4
                  V2 L in                                                                                                                                                           VD+                                           V-OUT
*3P                                                                                                                                                                            13
VIDEO IN 2       *V2 R in                                                                                                                                                                                                         IC503
                                                                                                                                                                                    VD-
                                                                                                                                                                               14
(FRONT)                                                                                                                                                                                                                           TDA8172


                                                                                     32 31 30                               37 39 40                             28 29 30 31
                                                                                  V out
                                                                                          U out
                                                                                                  Y out
                                                                                                                                                                                                                      5V REG & RESET             STB TRANS           STB SW TR




                                                                                                                          V in
                                                                                                                                 U in
                                                                                                                                        Y in
                                                                                                                                                                 R G B     BLK
                                                                                                                                                                                                                       IC002 MM1319AF             T604                Q605
                                                                                                                                                                                                                                                                      2SK2845
   MONITOR              L out 2                                                                                                                                                                                             +B
   OUT                  R out 2                                                                                                                                                                                                                                                      DGC
                                                                                                                                                                                                                Audio Front Vcc                                                                     AC CORD
                                                                                                           Additional                                            SYSTEM                     RECEIVER
                                                                                                                                                                                    SIRCS
                                                                                                           Color Matrix                                           Ucom                       SBX1981-51                                                                              THP
                                                                                                                                                                                                                                                            SRT
                                                                                                                                                                  IC001                      IC901                                                                   POWER IC         THP600         LINE
                                                                                                                                                                                                                                                             T603
                                                                                                                                                                  CXP86449                                                                                            IC601                          FILTER
                                                                                                                                                                                    I2L                                                             11V                                                T4601
                                                                                                                                                                                            MEMORY                         +9V     9V REC IC603                       STR-F6654
                                                                                                                                                                                             IC003                                                                                   LINE FILTER       T4602
                                                                                                                                                                                             ST24C08FB6                                              7V                                T601
                                                                                                                                                                                                                           +5V     5V REC IC604                                                     F
                                            



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