Read Sony SLV-F900 / SLV-F990 Service Manual online
— 6 —
2-3. Transmission Method
The antenna oscillation waveform is modulated (i.e., amplitude is changed).
2-4. Transmission Circuit Diagram
Fig. 2-7
The IC in the tag reads the signal during
this portion and obtains the data.
this portion and obtains the data.
Fig. 2-6
Enlarged
Antenna
Antenna
AT-24 board
AT-23 board
Q914
@¡
@¶
IC901
CAR L-
WD L
CAR L+
CAR S-
WD S
CAR S+
(CXD8753G)
Q907
Q911
Q913
Q915
Q900
Q901
Q902
Q906
Q903
@£
@ª
#§
#¡
ML-15 board
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