Harman-Kardon HK3250 Headphones User Manual


 
ENGLISH
1. POWER BUTTON
Press this button to turn the power
on. Press again to turn the power off.
If you connect the other components
to the switched outlet, it can also be
used as a system power button.
2. HEADPHONE JACK
Stereo headphones can be plugged
into this jack for private listening.
Headphone impedance should be
between 8 and 2K ohms. Best results
between 200 and 400 ohms.
3. BASS CONTROL
Modifies the low-frequency sound of
the left and right channels as much as
+/- 10dB. Set this control at a suitable
position for your taste and room
acoustics.
4. TREBLE CONTROL
Modifies the high-frequency sound of
the left and right channels as much as
+/- 10dB. Set this control at a suitable
position for your taste and room
acoustics.
5. BALANCE CONTROL
This control is used for balancing the
relative sound volume of the left and
right channel speakers. Clockwise
rotation reduces the volume from the
left speaker, counterclockwise
rotation reduces the volume from the
right speaker.
6. 1 / 2 SPEAKER SWITCHES
These switches allow you to select
various combinations of speakers as
follows;
To drive 1 pair of speakers, push
only the speaker 1 switch in.
To drive a second pair of
speakers, push only the speaker 2
switch in.
To drive both pairs of speakers,
push both 1 and 2 switches in.
To use headphones for private
listening or monitoring, leave both
1 and 2 switches pushed out
7. INPUT FUNCTION
SELECTOR BUTTONS
Press these buttons to select the
desired input source.
8. TAPE MONITOR BUTTON
Press this button to select input from
a tape deck.
9. TUNE / PRESET BUTTON
When AUTO is not lit, the
TUNE/PRESET buttons will allow you
to tune to a station manually.
10. TUNE / PRESET SCAN
BUTTONS
Press the TUNE/PRESET button to
light up PRESET then use the
up/down buttons momentarily to scan
the preset station frequencies. The
receiver stops at each preset location
from 1-30 that has been entered in
memory. Hold the button down to skip
through the presets quickly. In the
TUNE mode press these buttons to
change selected frequencies.
11. STATION MEMORY
BUTTON
Use this button to store an AM or FM
frequency. Press this button and
select one of 30 preset locations to
store the frequency with the
TUNE/PRESET buttons while the
MEM indicator blinks, press MEMORY
again to store preset station.
NOTE: When you store a frequency in
a memory location that already
contains a frequency, you replace the
previous frequency. If your receiver is
disconnected from AC power for more
than about 2 weeks, it loses all stored
frequencies.
12. SEEK STEREO BUTTON
Press this button, “Auto” will illuminate
in the display. Then press the
TUNE/PRESET button. The tuner will
automatically seek out stations in your
area that have enough signal strength
to be listenable. The tuner will stop on
stations until the SEEK/STEREO
button is pressed again.
13. VOLUME CONTROL
Turn the VOLUME clockwise to
increase the volume and
counterclockwise to decrease it.
14. DISPLAY WINDOW
This window shows the state of
operation for easier control of the
receiver. It also contains the IR
Remote Sensor.
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Front Panel Controls
HK3250 engelsk 11/01/98 14:28 Side 4