Sony STR-K900 - Fm Stereo/fm-am Receiver Service Manual page 6

STR-K880/K900
About the indicators on the display
STR-K900 model
1 2
LFE
SW
L C
SL S SR
qg
Name Function
A SW
Lights up when the audio signal
is output from the SUB
WOOFER jack.
B LFE
Lights up when the disc being
played back contains an LFE
(Low Frequency Effect)
channel and the LFE channel
signal is actually being
reproduced.
C SP A/SP B
Lights up according to the
speaker system used. However,
these indicators do not light up
if the speaker output is turned
off or if a headphone is
connected.
D ;DIGITAL
Lights up when Dolby Digital
signals are input.
Note
When playing a Dolby Digital
format disc, be sure that you
have made digital connections
and that INPUT MODE is not
set to "ANALOG".
E ;PRO
Lights up when the receiver
LOGIC (II) applies Pro Logic processing to
2 channel signals in order to
output the center and surround
channel signals. "; PRO
LOGIC II" lights up when the
Pro Logic II Movie/Music/
Game decoder is activated.
Note
Dolby Pro Logic and Dolby Pro
Logic II decoding do not
function for DTS format
signals.
6
3 4
; ;
SP A DIGITAL PRO LOGIC II
SP B SLEEP OPT COAX
R
qf qd qs
Name
F DTS
G MEMORY
H Preset
station
indicators
I Tuner
indicators
J D.RANGE
K HDMI
L COAX
M OPT
5 6
DTS
HDMI D.RANGE
qa q;
Function
Lights up when DTS signals are
input.
Note
When playing a DTS format
disc, be sure that you have made
digital connections and that
INPUT MODE is not set to
"ANALOG".
Lights up when a memory
function, such as Preset
Memory. , etc., is activated.
Lights up when using the
receiver to tune in radio stations
you have preset. For details on
presetting radio stations.
Lights up when using the
receiver to tune in radio stations,
etc.
Lights up when dynamic range
compression is activated.
Flashes when you select
"HDMI A." in the VIDEO
menu.
Lights up when INPUT MODE
is set to "AUTO" and the source
signal is a digital signal being
input through the COAXIAL
jack, or when INPUT MODE is
set to "COAX IN".
Lights up when INPUT MODE
is set to "AUTO" and the source
signal is a digital signal being
input through the OPTICAL
jack, or when INPUT MODE is
set to "OPT IN".
7
MEMORY
STEREO MONO
9
8
Name Function
N SLEEP
Lights up when the sleep timer
is activated.
O Playback
The letters (L, C, R, etc.)
channel indicate the channels being
indicators played back. The boxes around
the letters vary to show how the
receiver downmixes the source
sound.
L Front Left
R Front Right
C Center (monaural)
SL Surround Left
SR Surround Right
S Surround (monaural or the
surround components obtained
by Pro Logic processing)
Example:
Recording format (Front/
Surround): 3/2.1
Sound Field: A.F.D. AUTO
SW
L C
SL
R
SR