Read Sony HTP-36SS / HT-SS1000P / STR-KS1000P Service Manual online
SERVICE MANUAL
MULTI CHANNEL AV RECEIVER
AEP Model
UK Model
SPECIFICATIONS
STR-KS1000P
•
STR-KS1000P is the receiver section in HT-SS1000P/HTP-36SS.
Ver. 1.0 2006.04
9-887-184-01
2006D05-1
© 2006.04
© 2006.04
Sony Corporation
Home Audio Division
Published by Sony Techno Create Corporation
Published by Sony Techno Create Corporation
This receiver incorpoates Dolby* Digital and Pro Logic Suround and the DTS** Digital
Suround System.
Suround System.
*
Manufactured under license from Dolby Laboratories. “Dolby”, “Pro Logic” and the double-D
symbol are trademarks of Dolby Laboratories.
symbol are trademarks of Dolby Laboratories.
** “DTS” and ?DTS Digital Surround? are registerd trademarks of Digital Theater Systems, Inc.
Amplifier section
Power Output
1)
Stereo mode (rated)
70 W + 70 W
(4 ohms at 1 kHz, 0.7%)
(4 ohms at 1 kHz, 0.7%)
Music power output (reference)
FRONT
2)
: 143 W/ch
(With SS-MSP1000)
CENTER
CENTER
2)
: 143 W
(With SS-CNP1000)
SUR
SUR
2)
: 143 W/ch
(With SS-SRP1000)
SUBWOOFER
SUBWOOFER
2)
: 285 W
(With SS-WP1000)
1)
Measured under the following conditions:
Area code
Power requirements
CEL, CEK
230 V AC, 50 Hz
2)
Depending on the sound field settings and the source,
there may be no sound output.
there may be no sound output.
Inputs (Analog)
SA-CD/CD,
Sensitivity: 1 V
VIDEO 1, 2
Impedance: 50 kohms
Inputs (Digital)
DVD (Coaxial)
Sensitivity: –
Impedance: 75 ohms
Impedance: 75 ohms
VIDEO 2, SA-CD/
Sensitivity: –
CD (Optical)
Impedance: –
Reproduction frequency range:
28 – 20,000 Hz
Tone
Gain levels
±
6 dB, 1 dB step
FM tuner section
Tuning range
87.5 - 108.0 MHz
Antenna
FM wire antenna
Antenna terminals
75 ohms, unbalanced
Intermediate frequency 10.7 MHz
AM tuner section
Tuning range
Models of area code CEL, CEK
With 9-kHz tuning scale:
Models of area code CEL, CEK
With 9-kHz tuning scale:
531 – 1,602 kHz
Antenna
Loop antenna
Intermediate frequency 450 kHz
General
Power requirements
Area code
Power requirements
CEL, CEK
230 V AC, 50/60 Hz
Power consumption
Area code
Power consumption
CEL, CEK
110 W
Power consumption (during standby mode)
0.3 W
Dimensions (w/h/d) (Approx.)
430
×
64
×
338 mm
including projecting parts
and controls
and controls
Mass (Approx.)
3.5 kg
Design and specifications are subject to change without
notice.
notice.
2
STR-KS1000P
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK
0
OR DOTTED LINE
WITH MARK
0
ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
TABLE OF CONTENTS
1.
GENERAL
...................................................................
3
2.
DISASSEMBLY
2-1.
Disassembly Flow ...........................................................
5
2-2.
Case (SL06) .....................................................................
5
2-3.
Front Panel Assy ..............................................................
6
2-4.
MAIN Board ....................................................................
7
3.
TEST MODE
..............................................................
8
4.
DIAGRAMS
4-1.
Block Diagram – MAIN Section – .................................. 10
4-2.
Block Diagram – AMP Section – .................................... 11
4-3.
Block Diagram
– PANEL, POWER SUPPLY Section – .......................... 12
– PANEL, POWER SUPPLY Section – .......................... 12
4-4.
Printed Wiring Board – IO Board – ................................. 14
4-5.
Printed Wiring Board – ADCC Board – .......................... 15
4-6. Schematic Diagram – IO Section – ................................. 16
4-7.
4-7.
Printed Wiring Board
– MAIN Board (Component Side) – ............................... 18
– MAIN Board (Component Side) – ............................... 18
4-8.
Printed Wiring Board
– MAIN Board (Conductor Side) – ................................. 19
– MAIN Board (Conductor Side) – ................................. 19
4-9.
Printed Wiring Board – SPEAKER Board – ................... 20
4-10. Schematic Diagram – MAIN Section (1/7) – .................. 21
4-11. Schematic Diagram – MAIN Section (2/7) – .................. 22
4-12. Schematic Diagram – MAIN Section (3/7) – .................. 23
4-13. Schematic Diagram – MAIN Section (4/7) – .................. 24
4-14. Schematic Diagram – MAIN Section (5/7) – .................. 25
4-15. Schematic Diagram – MAIN Section (6/7) – .................. 26
4-16. Schematic Diagram – MAIN Section (7/7) – .................. 27
4-17. Printed Wiring Boards – DISPLAY Section – ................. 28
4-18. Schematic Diagram – DISPLAY Section – ..................... 29
4-11. Schematic Diagram – MAIN Section (2/7) – .................. 22
4-12. Schematic Diagram – MAIN Section (3/7) – .................. 23
4-13. Schematic Diagram – MAIN Section (4/7) – .................. 24
4-14. Schematic Diagram – MAIN Section (5/7) – .................. 25
4-15. Schematic Diagram – MAIN Section (6/7) – .................. 26
4-16. Schematic Diagram – MAIN Section (7/7) – .................. 27
4-17. Printed Wiring Boards – DISPLAY Section – ................. 28
4-18. Schematic Diagram – DISPLAY Section – ..................... 29
5.
EXPLODED VIEWS
5-1.
Overall Section ................................................................ 38
5-2.
MAIN Section ................................................................. 39
6.
ELECTRICAL PARTS LIST
................................ 40
Notes on chip component replacement
•
Never reuse a disconnected chip component.
•
Notice that the minus side of a tantalum capacitor may be
damaged by heat.
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the lead-
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
: LEAD FREE MARK
Unleaded solder has the following characteristics.
•
Unleaded solder melts at a temperature about 40
°
C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350
°
C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
•
Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)
Unleaded solder is more viscou-s (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
occur such as on IC pins, etc.
•
Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
3
STR-KS1000P
SECTION 1
GENERAL
This section is extracted from
instruction manual.
instruction manual.
LOCATION OF CONTROLS
Description and location of parts
Front panel
Getting Started
Receiver
VIDEO 1
VIDEO 2
DVD
SA-CD/CD
TUNER
PRESET TUNING
SOUND FIELD
MUTING
AUTO CAL MIC
MASTER VOLUME
1
5
2
4
6
3
q;
9
8
7
INPUT SELECTOR
?/1
Name
Function
A ?
/
1
Press to turn the receiver
on or off.
on or off.
B
Display
The current status of the
selected component or a
list of selectable items
appears here.
selected component or a
list of selectable items
appears here.
C
Input lamps
The lamp of the chosen
input source lights up.
input source lights up.
D
Remote sensor
Receives signals from
remote commander.
remote commander.
E
INPUT
SELECTOR
SELECTOR
Press to select the input
source to playback.
source to playback.
F
MUTING
Press to mute the sound.
Name
Function
G
MASTER
VOLUME
VOLUME
Turn to adjust the volume
level of all speakers at the
same time.
level of all speakers at the
same time.
H
AUTO CAL MIC
jack
jack
Connects to the supplied
ECM-AC2 optimizer
microphone for the Auto
Calibration function.
ECM-AC2 optimizer
microphone for the Auto
Calibration function.
I
SOUND FIELD
+/–
Press to select a sound
field.
field.
J
PRESET TUNING
+/–
+/–
Press to select a preset
station.
station.
About the indicators on the display
L
C
R
SL
SR
SW
D.RANGE
RDS
ST MONO
MEMORY
S
SLEEP
DIGITAL
DTS
PL
LFE
OPT COAX
2
1
3
4
5
6
7
8
9
q;
qa
qs
qd
Name
Function
A
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.
B
SLEEP
Lights up when the sleep timer is
activated.
activated.
C
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
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
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 the
audio input mode for VIDEO 2
input or SA-CD/CD input is not
set to “V2 ANLG” or “CD
ANLG”.
signals are input.
Note
When playing a Dolby Digital
format disc, be sure that you have
made digital connections and the
audio input mode for VIDEO 2
input or SA-CD/CD input is not
set to “V2 ANLG” or “CD
ANLG”.
LFE
L
C
R
SL
SR
SW
Name
Function
E
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.
F
D.RANGE
Lights up when dynamic range
compression is activated.
compression is activated.
G
Tuner
indicators
indicators
Lights up when using the
receiver to tune in radio stations,
etc.
receiver to tune in radio stations,
etc.
H
MEMORY
Lights up when a memory
function, such as Preset Memory,
etc., is activated.
function, such as Preset Memory,
etc., is activated.
I
COAX
Lights up when the DVD input is
selected.
selected.
J
OPT
Lights up when
– audio input mode for VIDEO 2
– audio input mode for VIDEO 2
input is set to “V2 AUTO” and
the source signal is a digital
signal being input through
VIDEO 2 OPT IN jack.
the source signal is a digital
signal being input through
VIDEO 2 OPT IN jack.
– audio input mode for SA-CD/
CD input is set to “CD AUTO”
and the source signal is a
digital signal being input
through SA-CD/CD OPT IN
jack.
and the source signal is a
digital signal being input
through SA-CD/CD OPT IN
jack.
– audio input mode for VIDEO 2
input or SA-CD/CD input is set
to “V2 OPT” or “CD OPT”.
to “V2 OPT” or “CD OPT”.
Name
Function
K ;
PL(
II
)
Lights up when the receiver
applies Pro Logic processing to 2
channel signals in order to output
the center and surround channel
signals. “; PLII” lights up
when the Pro Logic II Movie/
Music 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. “; PLII” lights up
when the Pro Logic II Movie/
Music decoder is activated.
Note
Dolby Pro Logic and Dolby Pro
Logic II decoding do not
function for DTS format signals.
L
DTS
Lights up when DTS signals are
input.
Note
When playing a DTS format
disc, be sure that you have made
digital connections and the audio
input mode for VIDEO 2 input
or SA-CD/CD input is not set to
“V2 ANLG” or “CD ANLG”.
input.
Note
When playing a DTS format
disc, be sure that you have made
digital connections and the audio
input mode for VIDEO 2 input
or SA-CD/CD input is not set to
“V2 ANLG” or “CD ANLG”.
M
SW
Lights up when the audio signal
is output from the
SUBWOOFER jack.
is output from the
SUBWOOFER jack.
Rear panel
U
ANTENNA
AM
DVD
COAX IN
OPT IN
SA-CD/CD
OPT IN
VIDEO 2
DIGITAL
SA-CD/CD
AUDIO IN
VIDEO 2
AUDIO IN
VIDEO 1
AUDIO IN
L
R
L
R
FRONT R
– +
FRONT L
– +
– +
– +
– +
– +
SUR R
SUR L
CENTER SUBWOOFER
1
2
4
3
A
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.
B
AUDIO INPUT section
AUDIO IN
jack
jack
Connects to a
satellite tuner, CD
player, etc.
satellite tuner, CD
player, etc.
C
SPEAKER section
Connects to speakers.
The following table shows
the respective color for the
speaker jacks.
The following table shows
the respective color for the
speaker jacks.
White (L)
Red (R)
Speaker jack
Color
FRONT R
(Front right speaker)
Red
FRONT L
(Front left speaker)
White
SUR R
(Surround right speaker)
Grey
SUR L
(Surround left speaker)
Blue
CENTER
(Center speaker)
Green
SUBWOOFER
(Sub woofer)
Purple
D
DIGITAL INPUT section
OPTICAL
IN jack
IN jack
Connects to a DVD
player, etc. The COAX
IN jack provides a better
quality of loud sound.
player, etc. The COAX
IN jack provides a better
quality of loud sound.
COAXIAL
IN jack
IN jack
4
STR-KS1000P
a)
The number 5, MASTER VOL +, TV VOL +, and
H buttons have tactile dots. Use the tactile dots as
references when operating the receiver.
H buttons have tactile dots. Use the tactile dots as
references when operating the receiver.
Notes
• Some functions explained in this section may not
work depending on the model.
• The above explanation is intended to serve as an
example only. Therefore, depending on the
component, the above operation may not be
possible or may operate differently than described.
component, the above operation may not be
possible or may operate differently than described.
Name
Function
R
Control
buttons
buttons
After pressing AMP MENU
(D), DVD MENU (J), or
MENU (N), press the control
button V, v, B or b to select
the settings. When you press
DVD MENU or MENU, press
the control button to enter the
selection.
(D), DVD MENU (J), or
MENU (N), press the control
button V, v, B or b to select
the settings. When you press
DVD MENU or MENU, press
the control button to enter the
selection.
S
DISPLAY
Press to
– select information displayed
– select information displayed
on the receiver’s display (for
TUNER input only).
TUNER input only).
– select information displayed
on the TV screen of the
VCR, satellite tuner, CD
player, DVD player, or MD
deck.
VCR, satellite tuner, CD
player, DVD player, or MD
deck.
T
-/--
Press -/-- and TV (P) at the
same time to select the
channel entry mode, either
one or two digits of the TV.
same time to select the
channel entry mode, either
one or two digits of the TV.
>10/
x
Press to select
– track numbers over 10 of the
– track numbers over 10 of the
VCR, satellite tuner, CD
player or MD deck.
player or MD deck.
– channel numbers of the
Digital CATV terminal.
CLEAR
Press to
– clear a mistake when you
– clear a mistake when you
press the incorrect numeric
button.
button.
– return to continuous
playback, etc. of the satellite
tuner or DVD player.
tuner or DVD player.
U
Numeric
buttons
(number 5
buttons
(number 5
a)
)
Press to
– preset/tune to preset
– preset/tune to preset
stations.
– select track numbers of the
CD player, DVD player or
MD deck. Press 0/10 to
select track number 10.
MD deck. Press 0/10 to
select track number 10.
– select channel numbers of
the VCR or satellite tuner.
Press the numeric buttons and
TV (P) at the same time to
select the TV channels.
TV (P) at the same time to
select the TV channels.
V
2CH
Press to select 2CH STEREO
mode.
mode.
W
A.F.D.
Press to select A.F.D. mode.
X
AUTO CAL
Press to activate the Auto
Calibration function.
Calibration function.
Name
Function
Y
TV/VIDEO
Press TV/VIDEO and TV
(P) at the same time to select
the input signal (TV input or
video input).
(P) at the same time to select
the input signal (TV input or
video input).
SLEEP
Press to activate the Sleep
Timer function and the
duration which the receiver
turns off automatically.
Timer function and the
duration which the receiver
turns off automatically.
You can operate the receiver with the supplied
remote. You can also use the remote to control
the Sony audio/video components that the
remote is assigned to operate.
remote. You can also use the remote to control
the Sony audio/video components that the
remote is assigned to operate.
RM-AAU006
Remote commander
AV
?
/
1
(on/standby) switch
TV
?
/
1
,
?
/
1
(on/standby) switch
1
2
3
4
6
7
8
0/10
ENTER
9
SYSTEM STANDBY
TV/VIDEO
SLEEP
AUTO
CAL
AV
?/1
VIDEO 1
VIDEO 2
DVD
SA-CD/CD
2CH
A.F.D.
RETURN/EXIT
TV CH –
PRESET –
TV CH +
PRESET +
TUNING –
TV
TUNING +
REPLAY ADVANCE
MENU
MOVIE
MUSIC
MEMORY DVD MENU
CLEAR
TOOLS
DISPLAY
MUTING
TV VOL
MASTER VOL
FM MODE
D.TUNING
D.SKIP
DUAL MONO
TUNER AMP MENU
TV
?/1
?/1
>10/
-
F
G
g
f
.
H
m
M
X
x
<
<
>
5
1
3
2
wf
wg
5
6
7
8
q;
9
qs
qd
qf
qg
qj
qk
qh
ql
qa
4
w;
wa
ws
wd
Name
Function
A
AV
?
/
1
Press to turn on or off the
Sony audio/video components
that the remote is assigned 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 (C).
Sony audio/video components
that the remote is assigned 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 (C).
B
TV
?
/
1
Press TV ?/1 and TV (P) at
the same time to turn the TV
on or off.
the same time to turn the TV
on or off.
?
/
1
Press to turn the receiver on or
off.
To turn off all components,
press ?/1 and AV ?/1 (A) at
the same time (SYSTEM
STANDBY).
off.
To turn off all components,
press ?/1 and AV ?/1 (A) at
the same time (SYSTEM
STANDBY).
C
Input buttons
Press one of the buttons to
select the component you
want to use. When you press
any of the input buttons, the
receiver turns on. The buttons
are factory assigned to control
Sony components as follows.
You can change the button
assignments following the
steps in “Changing button
assignments”.
select the component you
want to use. When you press
any of the input buttons, the
receiver turns on. The buttons
are factory assigned to control
Sony components as follows.
You can change the button
assignments following the
steps in “Changing button
assignments”.
D
AMP MENU
Press to display the menu of
the receiver. Then, use the
control buttons to perform
menu operations.
the receiver. Then, use the
control buttons to perform
menu operations.
E
MOVIE,
MUSIC
MUSIC
Press to select sound fields for
movie or music.
movie or music.
Button
Assigned Sony
component
component
VIDEO 1
VCR (VTR mode 3)
VIDEO 2
VCR (VTR mode 2)
DVD
DVD player
SA-CD/CD Super Audio CD/CD
player
TUNER
Built-in tuner
F
DUAL MONO
Press to select the language
you want during digital
broadcast.
you want during digital
broadcast.
G
FM MODE
Press to select FM monaural
or stereo reception.
or stereo reception.
H
D.TUNING
Press to enter direct tuning
mode.
mode.
D.SKIP
Press to skip disc of the CD
player or DVD player (multi-
disc changer only).
player or DVD player (multi-
disc changer only).
I
ENTER
Press to enter the value after
selecting a channel, disc or
track using the numeric
buttons.
selecting a channel, disc or
track using the numeric
buttons.
MEMORY
Press to store a station.
J
DVD MENU
Press to display the menu of
the DVD player on the TV
screen. Then, use the control
buttons to perform menu
operations.
the DVD player on the TV
screen. Then, use the control
buttons to perform menu
operations.
K
TOOLS
Press to display options
applicable to the entire disc
(e.g. disc protection), recorder
(e.g. audio settings during
recording), or multiple items
on a list menu (e.g. erasing
multiple titles).
applicable to the entire disc
(e.g. disc protection), recorder
(e.g. audio settings during
recording), or multiple items
on a list menu (e.g. erasing
multiple titles).
L
MUTING
Press to mute the sound.
M
TV VOL
+
a)
/–
Press TV VOL +/– and TV
(P) at the same time to adjust
the TV volume level.
(P) at the same time to adjust
the TV volume level.
MASTER
VOL +
a)
/–
Press to adjust the volume
level of all speakers at the
same time.
level of all speakers at the
same time.
N
MENU
Press to display the menus of
the VCR, DVD player, or
satellite tuner on the TV
screen. Then, use the control
buttons to perform menu
operations.
the VCR, DVD player, or
satellite tuner on the TV
screen. Then, use the control
buttons to perform menu
operations.
Name
Function
Name
Function
O .
/
>
Press to skip tracks of the CD
player, DVD player, MD
deck, or tape deck.
player, DVD player, MD
deck, or tape deck.
REPLAY /
ADVANCE
ADVANCE
Press to replay the previous
scene or fast forward the
current scene of the VCR or
DVD player.
scene or fast forward the
current scene of the VCR or
DVD player.
m
/
M
Press to
– search tracks in the forward/
– search tracks in the forward/
backward direction of the
DVD player.
DVD player.
– fast forward/rewind of the
VCR, CD player, MD deck,
or tape deck.
or tape deck.
H
a)
Press to start playback of the
VCR, CD player, DVD player,
MD deck, or tape deck.
VCR, CD player, DVD player,
MD deck, or tape deck.
X
Press to pause playback or
recording of the VCR, CD
player, DVD player, MD
deck, or tape deck. (Also
starts recording with
components in recording
standby.)
recording of the VCR, CD
player, DVD player, MD
deck, or tape deck. (Also
starts recording with
components in recording
standby.)
x
Press to stop playback of the
VCR, CD player, DVD player,
MD deck, or tape deck.
VCR, CD player, DVD player,
MD deck, or tape deck.
TV CH +/–
Press TV CH +/– and TV (P)
at the same time to select
preset TV channels.
at the same time to select
preset TV channels.
PRESET +/–
Press to select
– preset stations.
– preset channels of the VCR
– preset stations.
– preset channels of the VCR
or satellite tuner.
TUNING +/–
Press to scan a station.
P
TV
To activate the buttons with
orange printing, press TV and
the button with orange
printing simultaneously.
orange printing, press TV and
the button with orange
printing simultaneously.
Q
RETURN/
EXIT
O
Press to
– return to the previous menu.
– exit the menu while the
– return to the previous menu.
– exit the menu while the
menu or on-screen guide of
the VCR, DVD player, or
satellite tuner is displayed
on the TV screen.
the VCR, DVD player, or
satellite tuner is displayed
on the TV screen.
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