Front Panel Controls - Harman Kardon HK3480 Service Manual

HK3480
HK 3480
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NOTE: To make it easier to follow the instructions that refer to this illustration, a larger copy may be downloaded from the Product Support section for this product
at www.harmankardon.com.
1 System Power Control
2 Power Indicator
3 Headphone Jack
4 Mute
5 Speaker 1 Selector
6 Phono Input Selector
7 Speaker 2 Selector
8 T-Mon Input Selector
9 Tuning Button
1 System Power Control: Press this button to turn
on the HK 3480; press it again to turn the unit off. The
Power Indicator 2 above the switch will initially turn
red as the HK 3480 performs a self-check, and it will
change to blue when the unit is on and ready for use.
2 Power Indicator: This LED will light in amber
when the unit is in the Standby mode to signal that
the unit is ready to be turned on. When the unit is
turned on, the indicator will briefly turn red, and then
change to blue. A red indicator during normal
operation means that the unit is in the Protect mode,
and should be turned off and then checked for a
possible speaker-wire short circuit.
3 Headphone Jack: This jack may be used to listen
to the HK 3480's output through a pair of headphones.
Be certain that the headphones have a standard 1⁄4"
stereo phone plug.
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SPEAKER 1 AUTO TUNED STEREO
SPEAKER 2
VMAx
4 6 @ $
8 )
5 7 9 ! #
) CD Input Selector
! Video 1 Input Selector
@ Preset Scan
# Video 2 Input Selector
$ Video 3 Input Selector
% Preset Selector
^ VMAx Selector
& FM/AM Selector
* Sleep Button
4 Mute: Press this button to momentarily silence the
speaker output of the HK 3480. The message
MUTE will flash in the Main Information Display
B, and the Mute Indicator K will blink.
5 Speaker 1 Selector: Press this button to turn the
speakers connected to the Speaker 1 Output
Terminals ‹ on or off.
6 Phono Input Selector: Press this button to select
the output of a turntable that is connected to the
Phono Inputs ™.
7 Speaker 2 Selector: Press this button to turn
the speakers connected to the Speaker 2 Output
Terminals › on or off.
8 T-Mon Input Selector: Press this button to listen
to the output of a tape recorder connected to the
Tape Monitor Inputs ¢. The dot to the left of the
Tape Monitor Input Indicator D will flash to indi-
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FRONT-PANEL CONTROLS FRONT-PANEL CONTROLS
PRESET PHONO VID 1
FM VID 2
AM VID 3
CD TAPE M.
^ *
% & (
( FM Mode Selector
Ó Bass Control
Ô Treble Control
 Video 3 Audio/Video Input
Ò Balance Control
Ú Volume Control
Û Information Display
Ù Remote Sensor Window
cate that the input source is being monitored when
the HK 3480 is connected to a three-head tape
deck or another unit with off-head playback. See
page 15 for more information on monitoring tape
recordings.
9 Tuning Button: Press the left side of the button to
tune lower-frequency stations and the right side of the
button to tune higher-frequency stations. When a station
with a strong signal is tuned, the Tuned Indicator I
will light. A brief (1/2-second) press of the button will
manually tune to the next frequency increment, while
pressing and holding the button for a longer period will
automatically tune to the next station with a signal
strong enough for acceptable reception.
) CD Input Selector: Press this button to listen
to the output of a CD player connected to the CD
Audio Inputs £.
FRONT-PANEL CONTROLS
harman/kardon
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