Harman Kardon AVR520 Service Manual page 9

harman/kardon
AVR520
Front Panel Information Display
mation on configuring speakers.) The letters inside
each of the center boxes display the active input
channels. For standard analog inputs, only the L
and R will light, indicating a stereo input. When a
digital source is playing, the indicators will light to
display the channels being received at the digital
input. When the letters flash, the digital input has
been interrupted. (See pages 23 & 30 for more
information on the Channel Indicators.)
R Preset Number/Sleep Timer: When the
tuner is in use, these numbers indicate the spe-
cific preset memory location in use. (See page 32
for more information on preset stations.) When
the Sleep function is in use, these numbers show
how many minutes remain before the unit goes
into the Standby mode.
S Preset Indicator: This indicator lights when
the tuner is in use to show that the Preset
Number/Sleep Timer R is showing the sta-
tion's preset memory number. (See page 32 for
more information on tuner presets.)
T Sleep Indicator: This indicator lights when
the Sleep function is in use. The numbers in the
Preset Number/Sleep Timer R indicator will
show the minutes remaining before the AVR 520
goes into the Standby mode. (See page 28 for
more information on the Sleep function.)
U Memory Indicator: This indicator flashes
when entering presets and other information
into the tuner's memory.
V Stereo Indicator: This indicator lights when
an FM station is being tuned in stereo.
W Tuned Indicator: This indicator lights when a
station is being received with sufficient signal
strength to provide acceptable listening quality.
X Auto Indicator: This indicator lights when
the tuner's Auto mode is in use.
Y Main Information Display: This display
shows messages relating to the status, input
source, surround mode, tuner, volume level or
other aspects of the AVR 520's operation.
Z Mute Indicator: This indicator lights to
remind you that the AVR 520's output has been
silenced by pressing the Mute Button ˚
.
43
Press the Mute button again to return to the
previously selected output level.
9 FRONT PANEL INFORMATION DISPLAY