Circuit Diagram

FCC ID: PQN40155TX49

Schematics

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FCCID_327454

  ANTENNA
  T                                                                                               SW—FI
                                                                                                      5       6

                                                                                                          SW—R a—Cle                 aaeDncm           SW—L
                                                                                                                              r—O
                     1ROK                                                                                                                                                      §i
                                                                                                                                                                                  1 ohm


                Co
                                                           49.860MHZ                                              1C1                                                D1 %Z
                                                                                                             1                                  16
                                                        r——il]l—w                                                  R                   Lof                           IN914
                                                               XTAL                                          2—    test               rp        |—L           <z
                        o3                       C4                                                          ——    onp              oscr        L—4
                     28C945          20PF                       o2                                           a                                  13                 82K                         (G3v)
                                                                                                                   B                OSCO                                   R2
                                                             285C945                                         500                      po        |—12                       22K


                                                                                                   m———t&—or                        vpp         |—L                                                BT\; foaall
cii=l—
   —r—   c10         i cs     <RB ==C7                                                                                                                                                              9
                                            ‘—‘-‘F CS                                                        L—    se        so                 |L_L
 8PF     47PF         C103    100 |a7pr          10PF
                                                                                                             &—    nc        F2                 L                     en ——
                                                                                                                  onz                                                    —1—      male.
                                                                                   IN914   N914                   TX6C(16PN)                                         C223                            ort

                                                                          oi
                                                                       ZSC1815<
                                                                               C                                   R4     22K

                                                                                                                                                          pd4 SZ
                                            R7
                                                                                                                                                          IN914
                                            6.8K.




                                                                                                                                    HERALD METAL & PLASTIC WORKS LTD.
                                                                                                                                                              #1114#B%
HERALD METAL & PLASTIC WORKS LTD.                                                                                           Tide
                                                                                                                                    SPEN MASTER (Regenerator) R/C CAR TRANSMITTER
SPIN MASTER #40155 (49MHZ) TRANSMITTER CIRCUIT DIAGRAM                                                                      Sz                Hambe                                                  Reveicn
                                                                                                                          | a¢                                40155T (49MHZ)                                     H
                                                                                                                          | Date:            22—Mar—2003                          | Sheet    _of
                                                                                                                          | File:            E:\RegeneratornC40155—49MHZ.ddb     ____| Drawn By:    _C. W. LAN (MKSX)
                                                                                                                                                                                         4



Document Created: 2003-04-16 14:53:37
Document Modified: 2003-04-16 14:53:37

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