Harman Kardon AVR 4000 Owner's Manual page 8

Front Panel Information Display
Preset Indicator: This indicator lights when
the tuner is in use to show that the Preset
Number/Sleep Timer is showing the sta-
tion's preset memory number. (See page 31 for
more information on tuner presets.)
Sleep Indicator: This indicator lights when
the Sleep function is in use. The numbers in the
Preset/Sleep Number Indicators will show the
minutes remaining before the AVR 4000 goes
into the Standby mode. (See page 27 for more
information on the Sleep function.)
Memory Indicator: This indicator flashes
when entering presets and other information
into the tuner's memory.
Stereo Indicator: This indicator illuminates
when an FM station is being tuned in stereo.
Tuned Indicator: This indicator illuminates
when a station is being received with sufficient sig-
nal strength to provide acceptable listening quality.
Auto Indicator: This indicator illuminates
when the tuner's Auto mode is in use.
Main Information Display: This display
shows messages relating to the status, input
source, surround mode, tuner, volume level or
other aspects of unit's operation.
Mute Indicator: This indicator illuminates
to remind you that the AVR 4000's output has
been silenced by pressing the Mute button
. Press the Mute button again to return
to the previously selected output level.
8 FRONT PANEL INFORMATION DISPLAY
TA Traffic Announcement Indicator:
This indicator illuminates if the RDS station
tuned somtimes transmits traffic information
(see page 32 for more information on RDS).
RT Text Indicator: This indicator illumi-
nates when the RDS station tuned is transmit-
ting radiotext (RT) data.
Clock Time Indicator: This indicator illu-
minates when the RDS station tuned is transmit-
ting the CT (clock time) code, indicating the cur-
rent time of day.
PTY Indicator: This indicator illuminates
when the RDS station tuned is transmitting pro-
gram type data, or during a PTY search.
RDS Indicator: This indicator illuminates
when the station tuned is transmitting RDS data.