harman/kardon
HK3550
Stereo
Receiver
CONTROLS and FUNCTIONS
Volume
0
Memory
FM/AM
Toning
Loudness
Seek-Steseo
Preset Scan
vw
Speakers
Headphones
(HK3550 shown)
Power Switch
Press to turn the unit on and off.
Headphone Jack
Plug in headphones if desired. (With
both Speakers 1 and 2 switches in Off
position, output is supplied only to
headphones.)
Tapel/Copy
Tape2/Mon.
__ Video
Tuner
co
Phono
Bass
Treble
Baiance
LT
Tit 1 |
OO O
Speakers Switches
Push in to select either of two sets of
speakers, or both, or neither
(headphone output only).
Function Selector Buttons
Select desired input source by pressing
the corresponding button.
Preset Buttons (1 — 0)
Press to access 30 pre-selected
stations.
Memory Switch
Press to set a new preset station in
memory.
Seek-Stereo Switch
Press to select Seek tuning in stereo, or
manual tuning in mono.
FM/AM Selector Buttons
Press to select FM or AM reception.
Preset Scan Button
Press to continuously scan each of the
30 preset stations for 10 seconds.
Tuning Button
Press & to tune to stations with higher
frequencies; press W for lower
frequencies.
Bass Control
Turn to increase or decrease the
proportion of low frequency sound.
Treble Control
Turn to increase or decrease the
proportion of high frequency sound.
Balance Control
Turn to adjust relative output level of left
and right speakers.
Volume Control
Turn to raise or lower output volume.
Loudness Switch
Press to improve sound quality when
listening to your system at low volume.