3) Collaboration with HL-1.5KFX/ HL-2.5KFX
Connecting the band control cable, “EVENT” and “FREQ” data are communicated
between the amplifier and the tuner.
Note: “BAND” changes to “TRCK” (track), while amplifier is sending a new data to the
tuner.
It changes back to “BAND” upon finishing the band change.
<Wiring>
②
GND
④
EVENT
⑦
FREQ
HC-1.5KAT
DIN7pin
HL-1.5KFX/HL-2.5KFX
DIN7pin
②
④
⑦
FREQ data: Freq. data signal is sent to tuner.
EVENT signal: When tuner is pre-setting or auto-tuning, this signal is emitted for
the amplifier to become through state.
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