Block Diagram

FCC ID: PQN44041RX4901

Block Diagram

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FCCID_398168

                                                                                                                                                         pBYyG >t& ) |
                                                                                                                                                     ISSUE       CHANGE DETAIL                   DATE   |CHECKED]   APP.


w
    ANTENNA


                                                        DECODE CIRCUIT                                      |_
SUPER—REGENERATION             |pear                                                                   1      —.] os as                      6 07                                          STEERING
      s ceniib?                OSE            |osa                                                                MAGNET                       MAGNETIC                                    MAGNETIC
              |                128KHZ asco )            HSCILLATOR             , Generaror
                                                                                        o                  ———» DRIVER                       coILsDRIVER
                                                                                                                                         CURRENT                                             cous
SUPERREGENERATIVE                                                         JC                                P
     CIRCUIT               o
       p                   EoB       ]___|                           BECODER
                                                                     CIRCUIT          COUNTER
      @L, T                a                                                            it
     RF AMPLIFIER &                                                                                                                                                           i
       DETECTOR                              _;[>__,
                                             vi   vor                                  PLA                           as   o3                      ve                   L &
                                                                                        IE      ung        |———+»|   MOTOR                 MOTOR CURRENT                      [mi
                                             _%"‘    D»—C>———3
                                                           uns CONTROL                          fets        F        DRIVER                     DRIVER                        &
                                                            ia:   LIGIC               LATCH     .::g                                                                   (— L   T
                                                                                                                                                                              %




                                                                      U3
              CHARGING JACK                                        eEGULATOR
                                                                  DC VOLTAGE

                  TD RX PLUG
                                                                       1
                       3                                          36V BATTERY
                                                                  RECHARGEABLE
                  /A       o                                      3X 2/5 AAA
                                                              DC POWER SUPPLY                                                                                                       / 1.

                                                                                                                                       TITLE                                                            Q‘TY    UN1T
                                                                                                              DO NOT SCALE BRAWING                     BLOCK DIAGRAM——
                                                                                                            UNLESS OTHERWISE SPECIFIC) MATERIAL        VERSION——                    FINISH                      SEALE
                                                                                                            DEC #01 ANGLE #1*         RX SIDE          40.      IHZ
                                                                                                                                      MODEL                                         PART NG.                    @ EJ
                                                                                                              GENERAL DRAFT                    RCX      PLANE                       412—372B002—                         5
                                                                                                            UNLESS OTHERWISE SPECIFIC] DRAWN                 CHECKED                   APPRIOVED                SIZE
                                                                                                             WALL THICKNESS            BLEE    14711 2003                                  BILLY 14/11. 20o3|       A4


                                                                                                              DVH&HHC industries co. ltd.



Document Created: 2004-02-10 11:15:26
Document Modified: 2004-02-10 11:15:26

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