Read Sony HT-DDW890 / STR-K890 Service Manual online
5
STR-K890
About the indicators on the display
SW
LFE
SP A
SP B
SP B
L
C
SL
S
;
D EX
;
PL IIx
;
PL
OPT
DTS
-ES 9 6 / 2 4
MEMORY
RDS ST
MONO
D.RANGE
COAX
NEO:6
SB
R
SR
1
2
3
4
5
7
6
8
q;
9
qa
qs
qg
qf
qd
Name
Function
A
SW
Lights up when the audio signal
is output from the SUB
WOOFER jack.
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.
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.
speaker system used.
However, these indicators do
not light up if the speaker output
is turned off or if a headphone is
connected.
D ;
D (EX)
Lights up when the receiver is
decoding Dolby Digital signals.
decoding Dolby Digital signals.
“; D EX” lights up when the
receiver is decoding Dolby
Digital Surround EX signals.
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”.
receiver is decoding Dolby
Digital Surround EX signals.
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 ;
PL II (x)
Lights up when the Pro Logic II
Movie/Music/Game decoder is
activated.
Movie/Music/Game decoder is
activated.
“; PL IIx” lights up when the
Pro Logic IIx Movie/Music/
Game decoder is activated.
Note
Dolby Pro Logic IIx decoding
does not function for DTS
format signals or for signals
with a sampling frequency of
more than 48 kHz.
Pro Logic IIx Movie/Music/
Game decoder is activated.
Note
Dolby Pro Logic IIx decoding
does not function for DTS
format signals or for signals
with a sampling frequency of
more than 48 kHz.
Name
Function
F ;
PL
Lights up when the receiver
applies Pro Logic processing to
2 channel signals in order to
output the center and surround
channel signals.
applies Pro Logic processing to
2 channel signals in order to
output the center and surround
channel signals.
G
OPT
Lights up when VIDEO 2 input
is selected. However,
“UNLOCK” appears on the
display if no digital signal is
input through the OPTICAL
jack.
“OPT” also lights up when SAT
input is selected if
– INPUT MODE is set to
is selected. However,
“UNLOCK” appears on the
display if no digital signal is
input through the OPTICAL
jack.
“OPT” also lights up when SAT
input is selected if
– INPUT MODE is set to
“AUTO IN” and the source
signal is a digital signal being
input through the OPTICAL
jack.
signal is a digital signal being
input through the OPTICAL
jack.
– INPUT MODE is set to “OPT
IN”.
H
DTS (-ES)/
(96/24)
(96/24)
Lights up when the receiver is
decoding DTS signals.
“DTS-ES” lights up when the
receiver is decoding DTS-ES
signals.
“DTS 96/24” lights up when the
receiver is decoding DTS 96
kHz/24 bit signals.
Note
When playing a DTS format
disc, be sure that you have made
digital connections and that
INPUT MODE is not set to
“ANALOG”.
decoding DTS signals.
“DTS-ES” lights up when the
receiver is decoding DTS-ES
signals.
“DTS 96/24” lights up when the
receiver is decoding DTS 96
kHz/24 bit signals.
Note
When playing a DTS format
disc, be sure that you have made
digital connections and that
INPUT MODE is not set to
“ANALOG”.
I
MEMORY
Lights up when a memory
function, such as Preset
Memory, etc., is activated.
function, such as Preset
Memory, etc., is activated.
J
Tuner
indicators
indicators
Lights up when using the
receiver to tune in radio stations,
etc.
receiver to tune in radio stations,
etc.
K
Preset
station
indicators
station
indicators
Lights up when using the
receiver to tune in preset radio
stations. For details on
presetting radio stations.
receiver to tune in preset radio
stations. For details on
presetting radio stations.
L
D.RANGE
Lights up when dynamic range
compression is activated.
compression is activated.
M
NEO:6
Lights up when DTS Neo:6
Cinema/Music decoder is
activated.
Cinema/Music decoder is
activated.
N
COAX
Lights up when INPUT MODE
is set to “AUTO IN” and the
source signal is a digital signal
being input through the
COAXIAL jack, or when
INPUT MODE is set to “COAX
IN”.
is set to “AUTO IN” and the
source signal is a digital signal
being input through the
COAXIAL jack, or when
INPUT MODE is set to “COAX
IN”.
O
Playback
channel
indicators
channel
indicators
L
R
C
SL
SR
S
SB
The letters (L, C, R, etc.)
indicate the channels being
played back. The boxes around
the letters vary to show how the
receiver downmixes the source
sound.
indicate the channels being
played back. The boxes around
the letters vary to show how the
receiver downmixes the source
sound.
Front Left
Front Right
Center (monaural)
Surround Left
Surround Right
Surround (monaural or the
surround components obtained
by Pro Logic processing)
Surround Back (the surround
back components obtained by
6.1 channel decoding)
Example:
Recording format (Front/
Surround): 3/2.1
Sound Field: A.F.D. AUTO
Front Right
Center (monaural)
Surround Left
Surround Right
Surround (monaural or the
surround components obtained
by Pro Logic processing)
Surround Back (the surround
back components obtained by
6.1 channel decoding)
Example:
Recording format (Front/
Surround): 3/2.1
Sound Field: A.F.D. AUTO
SW
L
C
R
SL
SR
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