Join Date: Mar 2011
Location: South Euclid Ohio
Knowing Just enough to be dangerous, and dwnloading a pdf of the HK radio manual, here is a bit you might check
The SPKR switch found on the FLTR is inoperable.
Off/Forward: In the forward position, the speakers are off.
Audio (radio, CD/MP3, AUX and CB) is played in the headsets
only. During simultaneous CB reception, the other audio source
is muted and only the CB is heard in the headsets.
Center: In the center position, the radio, CD/MP3 player or
AUX is played over the speakers while the CB is played only
in the headsets.
On/Rearward: In the rearward position, the speakers are on.
With the SPKR indicator lit, the radio, the CD/MP3 player, or
any AUX device and the CB are played through both the rider
and passenger speakers. When a CB signal is received, other
audio sources mute and the CB is played over the speakers.
Refer to Table 4.
The intercom is only heard in the headsets, regardless of the
SPKR switch position.
1996 Sportster Hugger