Sony HT-DDW880 / HT-DDW900 / STR-K880 / STR-K900 Service Manual ▷ View online
5
STR-K880/K900
About
STR-K880 model
STR-K880 model
the indicators on the display
MEMORY
L
C
R
SL
S
SR
SB
SW
LFE
SP A
SP B
SP B
RDS
STEREO MONO
D.RANGE
NEO:6
SLEEP OPT COAX
HDMI
96/24
DIGITAL EX
;
DTS-ES
;
PRO LOGIC IIx
qa
q;
qg
qh
qd
qf
qs
2
1
4
3
5
6
7
8
9
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 ;
DIGITAL
(EX)
Lights up when Dolby Digital
signals are input.
signals are input.
“; DIGITAL EX” lights up
when Dolby Digital Surround
EX signals are decoded.
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”.
when Dolby Digital Surround
EX signals are decoded.
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”.
Name
Function
E ;
PRO
LOGIC (II)/
(IIx)
(IIx)
Lights up when the receiver
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.
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.
“; PRO LOGIC 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.
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.
F
DTS (-ES)/
(96/24)
(96/24)
Lights up when DTS signals are
input. “DTS-ES” lights up
when DTS-ES signals are input.
input. “DTS-ES” lights up
when DTS-ES signals are input.
“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”.
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”.
G
NEO:6
Lights up when DTS Neo:6
Cinema/Music decoder is
activated.
Cinema/Music decoder is
activated.
H
MEMORY
Lights up when a memory
function, such as Preset
Memory, etc., is activated.
function, such as Preset
Memory, etc., is activated.
Name
Function
* Except for models of area code E51.
I
Preset
station
indicators
station
indicators
Lights up when using the
receiver to tune in radio stations
you have preset. For details on
presetting radio stations.
receiver to tune in radio stations
you have preset. For details on
presetting radio stations.
J
Tuner
indicators
indicators
Lights up when using the
receiver to tune in radio stations,
etc.
Note
“RDS” appears for models of
area code AEP, UK only.
receiver to tune in radio stations,
etc.
Note
“RDS” appears for models of
area code AEP, UK only.
K
D.RANGE
Lights up when dynamic range
compression is activated.
compression is activated.
L
HDMI
*
Flashes when you select
“HDMI A.” in the VIDEO
menu.
“HDMI A.” in the VIDEO
menu.
M
COAX
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”.
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”.
N
OPT
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”.
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”.
O
SLEEP
Lights up when the sleep timer
is activated.
is activated.
P
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.
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
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
L
C
R
SL
SR
SW
6
STR-K880/K900
About
STR-K900 model
STR-K900 model
the indicators on the display
MEMORY
L
C
R
SL
S
SR
SW
LFE
SP A
SP B
SP B
STEREO MONO
D.RANGE
SLEEP OPT COAX
DIGITAL
;
DTS
;
PRO LOGIC II
q;
9
qf
qg
qs
qd
HDMI
qa
2
1
4
3
5
6
7
8
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 ;
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”.
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
LOGIC (II)
Lights up when the receiver
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.
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.
F
DTS
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”.
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”.
G
MEMORY
Lights up when a memory
function, such as Preset
Memory., etc., is activated.
function, such as Preset
Memory., etc., is activated.
H
Preset
station
indicators
station
indicators
Lights up when using the
receiver to tune in radio stations
you have preset. For details on
presetting radio stations.
receiver to tune in radio stations
you have preset. For details on
presetting radio stations.
I
Tuner
indicators
indicators
Lights up when using the
receiver to tune in radio stations,
etc.
receiver to tune in radio stations,
etc.
J
D.RANGE
Lights up when dynamic range
compression is activated.
compression is activated.
K
HDMI
Flashes when you select
“HDMI A.” in the VIDEO
menu.
“HDMI A.” in the VIDEO
menu.
L
COAX
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”.
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”.
M
OPT
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”.
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”.
Name
Function
N
SLEEP
Lights up when the sleep timer
is activated.
is activated.
O
Playback
channel
indicators
channel
indicators
L
R
C
SL
SR
S
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.
Front Left
Front Right
Center (monaural)
Surround Left
Surround Right
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
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)
Example:
Recording format (Front/
Surround): 3/2.1
Sound Field: A.F.D. AUTO
Name
Function
L
C
R
SL
SR
SW
7
STR-K880/K900
Rear
STR-K880 model
STR-K880 model
STR-K900 model
panel
1
2
3
4
DIGITAL
OPTICAL
VIDEO 1
IN
VIDEO 2
IN
DVD
IN
COAXIAL
AM
ANTENNA
5
6
VIDEO 1
MULTI CH IN
FRONT
CENTER
SUB
WOOFER
SURROUND
VIDEO IN
AUDIO IN
AUDIO
OUT
VIDEO IN
VIDEO OUT
VIDEO 2
AUDIO IN
MD/TAPE
SA-CD/CD
L
R
L
R
L
R
SUB
WOOFER
L
L
R
R
OUT
IN
IN
VIDEO IN
DVD
AUDIO IN
AUDIO OUT
VIDEO OUT
DVD
IN
VIDEO 2
IN
MONITOR
OUT
COMPONENT VIDEO
Y
ASSIGNABLE
P
B
/C
B
/B–Y
P
R
/C
R
/R–Y
MONITOR
SPEAKERS
FRONT B
L
R
L
R
CENTER
SURROUND BACK
SURROUND
FRONT A
R
R
L
L
+
–
+
–
SPEAKERS
+
–
HDMI
DVD IN
ASSIGNABLE
VIDEO 2 IN
MONITOR OUT
A
DIGITAL INPUT section
OPTICAL
IN jack
Connects to a DVD
player, etc. The
COAXIAL jack
provides a better
quality of loud
sound.
player, etc. The
COAXIAL jack
provides a better
quality of loud
sound.
COAXIAL IN
jack
jack
HDMI IN/
MONITOR
OUT jack
MONITOR
OUT jack
a)b)
Connects to a DVD
player, or a satellite
tuner. The image
and the sound are
output to a TV or a
projector.
player, or a satellite
tuner. The image
and the sound are
output to a TV or a
projector.
B
VIDEO/AUDIO INPUT/OUTPUT
section
section
AUDIO IN/
OUT jack
OUT jack
Connects the video
and audio jacks of
a VCR or a DVD
player.
and audio jacks of
a VCR or a DVD
player.
VIDEO IN/
OUT jack
OUT jack
b)
White (L)
Red (R)
Yellow
1
6
5
3
4
2
DIGITAL
VIDEO 1
IN
VIDEO 2
IN
DVD
IN
COAXIAL
OPTICAL
ANTENNA
AM
SA-CD/CD
MD/TAPE
OUT
L
R
R
IN
IN
L
L
R
AUDIO IN
VIDEO IN
DVD
AUDIO IN
VIDEO IN
VIDEO 2
AUDIO IN
VIDEO OUT
VIDEO 1
AUDIO OUT
VIDEO IN
L
R
VIDEO OUT
MONITOR
HDMI
DVD IN
ASSIGNABLE
VIDEO 2 IN
MONITOR OUT
L
R
SUB
WOOFER
AUDIO
OUT
SURROUND
SUB
WOOFER
CENTER
MULTI CH IN
FRONT
DVD
IN
VIDEO 2
IN
MONITOR
OUT
COMPONENT VIDEO
Y
ASSIGNABLE
P
B
/C
B
/B–Y
P
R
/C
R
/R–Y
CENTER
+
–
SPEAKERS
SURROUND
FRONT A
R
R
L
L
+
–
+
–
SPEAKERS
SPEAKERS
FRONT B
L
R
L
R
8
STR-K880/K900
a)
Except for models of area code E51.
b)
You can watch the selected input image when you
connect the MONITOR OUT jack to a TV monitor.
connect the MONITOR OUT jack to a TV monitor.
You can use the supplied remote RM-AAP013
to operate the receiver and to control the Sony
audio/video components that the remote is
assigned to operate. You can also program the
remote to control non-Sony audio/video
components. For details,
to operate the receiver and to control the Sony
audio/video components that the remote is
assigned to operate. You can also program the
remote to control non-Sony audio/video
components. For details,
see “Programming
the remote”.
E
AUDIO INPUT/OUTPUT section
AUDIO IN/
OUT jack
OUT jack
Connects to an MD
deck or CD player,
etc.
deck or CD player,
etc.
MULTI
CHANNEL
INPUT jack
CHANNEL
INPUT jack
Connects to a
Super Audio CD
player or DVD
player which has
an analog audio
jack for 5.1
channel sound.
Super Audio CD
player or DVD
player which has
an analog audio
jack for 5.1
channel sound.
F
ANTENNA section
FM
ANTENNA
Connects to the
FM wire antenna
supplied with this
receiver.
FM wire antenna
supplied with this
receiver.
AM
ANTENNA
ANTENNA
Connects to the
AM loop antenna
supplied with this
receiver.
AM loop antenna
supplied with this
receiver.
White (L)
Red (R)
White (L)
Red (R)
Black
Remote commander
Name
Function
A
AV
?
/
1
Press to turn on or off the
audio/video components that
the remote is programmed to
operate.
If you press ?/1 (B) at the
same time, it will turn off the
receiver and other
components (SYSTEM
STANDBY).
Note
The function of the AV ?/1
switch changes automatically
each time you press the input
buttons (wj).
audio/video components that
the remote is programmed to
operate.
If you press ?/1 (B) at the
same time, it will turn off the
receiver and other
components (SYSTEM
STANDBY).
Note
The function of the AV ?/1
switch changes automatically
each time you press the input
buttons (wj).
H
X
m
M
.
>
-
VIDEO1
VIDEO2
RM SET UP
SYSTEM STANDBY SLEEP
TV
?/1
AV
?/1
VIDEO3
DVD
MD/TAPE SA-CD/CD
TUNER
AUX
MULTI CH
TOP MENU/
GUIDE
AV MENU
MUTING
MASTER
VOL
DISPLAY
TV VOL
TV CH
WIDE
AUTO
CAL
TV/
VIDEO
AMP
MENU
RETURN/EXIT
D.TUNING
DISC
ALT
ANT
CLEAR SEARCH MODE
2CH
A.F.D.
1
2
3
4
5
6
7
8
9
0/10
>10/11
12
MOVIE
SUBTITLE
MEMORY
ENTER
MUSIC
AUDIO
ANGLE
TUNING
JUMP/
TIME
PRESET/
CH/D.SKIP
FM
MODE
DUAL
MONO
x
?/1
P
O
f
F
G
g
TV
?
/
1
(on/standby)
switch
switch
8
wl
ql
wa
wd
ws
w;
wg
wh
wj
wk
6
qa
5
7
q;
qs
qf
9
3
4
AV
?
/
1
(on/standby)
switch
switch
?
/
1
(on/standby)
switch
1
2
qh
wf
qk
qj
qd
qg
C
COMPONENT VIDEO INPUT/
OUTPUT section
OUTPUT section
COMPONENT
VIDEO
INPUT/
OUTPUT
jack
VIDEO
INPUT/
OUTPUT
jack
b)
Connects to a DVD
player, TV, or a
satellite tuner. You
can enjoy high
quality image.
player, TV, or a
satellite tuner. You
can enjoy high
quality image.
D
SPEAKER section
Connects to
speakers.
speakers.
Connects to sub
woofer.
woofer.
Green
Blue
Red
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