Sony STR-DN1000 Service Manual ▷ View online
SERVICE MANUAL
Sony Corporation
Audio&Video Business Group
Published by Sony Techno Create Corporation
STR-DN1000
SPECIFICATIONS
MULTI CHANNEL AV RECEIVER
9-889-530-04
2010B05-1
©
2010.02
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Ver. 1.3 2010.02
This receiver incorporates Dolby* Digital and ProLogic Sur-
round and the DTS** Digital SurroundSystem.
* Manufactured under license from Dolby Laboratories.
round and the DTS** Digital SurroundSystem.
* Manufactured under license from Dolby Laboratories.
Dolby and the double-D symbol are trademarks of Dolby
Laboratories.
Laboratories.
** Manufactured under license under U.S. Patent #’s:
5,451,942; 5,956,674; 5,974,380; 5,978,762; 6,226,616;
6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567
& other U.S. and worldwide patents issued & pending.
DTS is a registered trademark and the DTS logos, Symbol,
DTS-HD and DTS-HD Master Audio are trademarks of
DTS, Inc. © 1996-2008 DTS, Inc. All Rights Reserved.
6,487,535; 7,212,872; 7,333,929; 7,392,195; 7,272,567
& other U.S. and worldwide patents issued & pending.
DTS is a registered trademark and the DTS logos, Symbol,
DTS-HD and DTS-HD Master Audio are trademarks of
DTS, Inc. © 1996-2008 DTS, Inc. All Rights Reserved.
This receiver incorporates High-Defi nition Multimedia In-
terface (HDMITM) technology. HDMI, the HDMI logo and
High-Defi nition Multimedia Interface are trademarks or regis-
tered trademarks of HDMI Licensing LLC.
terface (HDMITM) technology. HDMI, the HDMI logo and
High-Defi nition Multimedia Interface are trademarks or regis-
tered trademarks of HDMI Licensing LLC.
SIRIUS, XM and all related marks and logos are trademarks of
Sirius XM Radio Inc. and its subsidiaries. All rights reserved.
Sirius XM Radio Inc. and its subsidiaries. All rights reserved.
The font type (Shin Go R) installed in this receiver is pro-
vided by MORISAWA & COMPANY LTD. These names are
the trademarks of MORISAWA & COMPANY LTD., and the
copyright of the font also belongs to MORISAWA & COM-
PANY LTD.
vided by MORISAWA & COMPANY LTD. These names are
the trademarks of MORISAWA & COMPANY LTD., and the
copyright of the font also belongs to MORISAWA & COM-
PANY LTD.
This product using Neural-THX® Surround is manufactured
under license from Neural Audio Corporation and THX Ltd.
Sony Corporation hereby grants the user a non-exclusive, non-
transferable, limited right of use to this product under USA
and foreign patent, patent pending and other technology or
trademarks owned by Neural Audio Corporation and THX Ltd.
“Neural Surround”, “Neural Audio”, “Neural” and “NRL” are
trademarks and logos owned by Neural Audio Corporation,
THX is a trademark of THX Ltd., which may be registered in
some jurisdictions. All rights reserved.
under license from Neural Audio Corporation and THX Ltd.
Sony Corporation hereby grants the user a non-exclusive, non-
transferable, limited right of use to this product under USA
and foreign patent, patent pending and other technology or
trademarks owned by Neural Audio Corporation and THX Ltd.
“Neural Surround”, “Neural Audio”, “Neural” and “NRL” are
trademarks and logos owned by Neural Audio Corporation,
THX is a trademark of THX Ltd., which may be registered in
some jurisdictions. All rights reserved.
iPod is a trademark of Apple Inc., registered in the U.S. and
other countries.
All other trademarks and registered trademarks are of their
respective holders. In this manual, ™ and ® marks are not
specifi ed.
other countries.
All other trademarks and registered trademarks are of their
respective holders. In this manual, ™ and ® marks are not
specifi ed.
The Bluetooth word mark and logos are owned by the Blue-
tooth SIG, Inc. and any use of such marks by Sony Corporation
is under license.
Other trademarks and trade names are those of their respec-
tive owners.
tooth SIG, Inc. and any use of such marks by Sony Corporation
is under license.
Other trademarks and trade names are those of their respec-
tive owners.
“M-crew Server” is a trademark of Sony Corporation.
“x.v.Color” and “x.v.Color” logo are trademarks of Sony Cor-
poration.
poration.
“BRAVIA” is a trademark of Sony Corporation.
“S-AIR” and its logo are trademarks of Sony Corporation.
DLNA and DLNA CERTIFIED are trademarks and/or service
marks of the Digital Living Network Alliance.
marks of the Digital Living Network Alliance.
AUDIO POWER
SPECIFICATIONS
SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
HARMONIC DISTORTION:
(Models of area code U only)
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 100 watts per channel
minimum RMS power, with no more than
0.09% total harmonic distortion from 250
milliwatts to rated output.
20 – 20,000 Hz; rated 100 watts per channel
minimum RMS power, with no more than
0.09% total harmonic distortion from 250
milliwatts to rated output.
Amplifier section
Models of area code U, CA
Models of area code U, CA
1)
Minimum RMS Output Power
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
100 W + 100 W
Stereo Mode Output Power
(8 ohms, 1 kHz, THD 1%)
(8 ohms, 1 kHz, THD 1%)
110 W + 110 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
150 W per channel
Amplifier section
Models of area code CEL, CEK, AU, E51
Models of area code CEL, CEK, AU, E51
1)
Minimum RMS Output Power
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
(8 ohms, 20 Hz – 20 kHz, THD 0.09%)
85 W + 85 W
Stereo Mode Output Power
(8 ohms, 1 kHz, THD 1%)
(8 ohms, 1 kHz, THD 1%)
100 W + 100 W
Surround Mode Output Power
2)
(8 ohms, 1 kHz, THD 10%)
140 W per channel
1)
Measured under the following conditions:
2)
Reference power output for front, center, surround
and surround back speakers. Depending on the
sound field settings and the source, there may be
no sound output.
and surround back speakers. Depending on the
sound field settings and the source, there may be
no sound output.
Frequency response
Analog
10 Hz – 70 kHz,
+0.5/–2 dB (with sound
field and equalizer
bypassed)
field and equalizer
bypassed)
Area code
Power requirements
U, CA
120 V AC, 60 Hz
CEL, CEK, AU
230 V AC, 50 Hz
E51
240 V AC, 50 Hz
Input
Analog
Sensitivity: 500 mV/
50 kohms
S/N
3)
: 96 dB
(A, 500 mV
4)
)
Digital (Coaxial) Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
Digital (Optical)
S/N: 100 dB
(A, 20 kHz LPF)
Output (Analog)
AUDIO OUT
Voltage: 500 mV/10 kohms
SUBWOOFER
Voltage: 2 V/1 kohm
Equalizer
Gain levels
±10 dB, 1 dB step
3)
INPUT SHORT (with sound field and equalizer
bypassed).
bypassed).
4)
Weighted network, input level.
– Continued on next page –
STR-DN1000
2
NOTES ON CHIP COMPONENT REPLACEMENT
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
SAFETY CHECK-OUT
After correcting the original service problem, perform the follow-
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
After correcting the original service problem, perform the follow-
ing safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs,
screws, and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
1.5 k
Ω
0.15
μF
AC
voltmeter
(0.75 V)
voltmeter
(0.75 V)
To Exposed Metal
Parts on Set
Parts on Set
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
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
REPLACE THESE COMPONENTS WITH SONY PARTS
WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE
0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC-
TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON-
NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONC-
TIONNEMENT. NE REMPLACER CES COMPOSANTS QUE
PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DON-
NÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
About area codes
The area code of the receiver you purchased is
shown on the lower right portion of the rear panel
(see the illustration below).
shown on the lower right portion of the rear panel
(see the illustration below).
Any differences in operation, according to the area
code, are clearly indicated in the text, for example,
“Models of area code AA only”.
code, are clearly indicated in the text, for example,
“Models of area code AA only”.
L
R
OUT
FRONT A
L
R
SURROUND
Area code
FM tuner section
Tuning range
Tuning range
87.5 MHz – 108.0 MHz
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals
75 ohms, unbalanced
Intermediate frequency
10.7 MHz
Video section
Inputs/Outputs
Inputs/Outputs
Video:
1 Vp-p, 75 ohms
COMPONENT VIDEO:
Y: 1 Vp-p, 75 ohms
P
P
B
/C
B
: 0.7 Vp-p, 75 ohms
P
R
/C
R
: 0.7 Vp-p, 75 ohms
80 MHz HD Pass Through
AM tuner section
Tuning range
Tuning range
Antenna (aerial)
Loop antenna (aerial)
Intermediate frequency
450 kHz
Area code
Tuning scale
530 kHz –
10 kHz step
9 kHz step
CEL, CEK
–
531 kHz –
1,602 kHz
1,602 kHz
U, CA, AU, E51
1,710 kHz
531 kHz –
1,710 kHz
1,710 kHz
General
Power requirements
Power requirements
Power output (DIGITAL MEDIA PORT)
DC OUT:
5V, 0.7 A MAX
Power consumption
Area code
Power requirements
U, CA
120 V AC, 60 Hz
Area code
Power consumption
U, CA, CEL, CEK,
AU, E51
AU, E51
250 W
CEL, CEK
230 V AC, 50/60 Hz
AU
230 V AC, 50 Hz
E51
120/220/240 V AC,
50/60 Hz
Power consumption (during standby mode)
0.9 W (When “Ctrl for
HDMI” and “S-AIR Stby”
is set to “OFF”)
HDMI” and “S-AIR Stby”
is set to “OFF”)
Dimensions (width/height/depth) (Approx.)
17 × 6 1/4 × 12 7/8 inches
(430 × 157.5 × 324.5 mm)
including projecting parts
and controls
including projecting parts
and controls
Mass (Approx.)
18 lb 16 oz (8.6 kg)
Supplied accessories
Operating instructions
Quick Setup Guide (1)
GUI Menu List (1)
FM wire antenna (aerial) (1)
AM loop antenna (aerial) (1)
RM-AAP040 Remote commander (1) (US, Canadian)
Operating instructions
Quick Setup Guide (1)
GUI Menu List (1)
FM wire antenna (aerial) (1)
AM loop antenna (aerial) (1)
RM-AAP040 Remote commander (1) (US, Canadian)
R6 (size-AA) batteries (2)
Optimizer microphone (ECM-AC2) (1)
Optimizer microphone (ECM-AC2) (1)
Design and specifications are subject to
change without notice.
change without notice.
RM-AAP042 Remote commander (1) (Except US, Canadian)
STR-DN1000
3
1.
SERVICING NOTES
............................................. 4
2. DISASSEMBLY
2-1. Disassembly
Flow
........................................................... 5
2-2. Case ................................................................................. 6
2-3. Front Panel Block ........................................................... 6
2-4. Tuner
2-3. Front Panel Block ........................................................... 6
2-4. Tuner
(FM/AM)
.............................................................. 7
2-5. S-AIR
Board
................................................................... 7
2-6. DIGITAL
VIDEO
Board
................................................. 8
2-7. STANDBY DCDC Board, AC SELECT Board
(E51 Model) .................................................................... 8
2-8. Back
Panel
...................................................................... 9
2-9. DSP Board, DIGITAL Board, VIDEO Board ................. 9
2-10. CONNECTION Board, Main Block ............................... 10
2-11. MAIN Board ................................................................... 10
2-10. CONNECTION Board, Main Block ............................... 10
2-11. MAIN Board ................................................................... 10
3.
TEST MODE
............................................................ 11
4.
ELECTRICAL CHECK
......................................... 16
5. DIAGRAMS
5-1. Block Diagram - MAIN Section - ................................... 17
5-2. Block Diagram - HDMI Section - ................................... 18
5-3. Block Diagram - VIDEO Section - ................................. 19
5-4. Block Diagram - DSP, S-AIR, SIRIUS Section - ........... 20
5-5. Block Diagram - AUDIO Section - ................................. 21
5-6. Block
5-2. Block Diagram - HDMI Section - ................................... 18
5-3. Block Diagram - VIDEO Section - ................................. 19
5-4. Block Diagram - DSP, S-AIR, SIRIUS Section - ........... 20
5-5. Block Diagram - AUDIO Section - ................................. 21
5-6. Block
Diagram
- PANEL, POWER SUPPLY Section - ........................... 22
5-7. Printed
Wiring
Board
- DIGITAL Board (Component Side) - ........................... 24
5-8. Printed
Wiring
Board
- DIGITAL Board (Conductor Side) - ............................. 25
5-9. Schematic Diagram - DIGITAL Board (1/4) - ................ 26
5-10. Schematic Diagram - DIGITAL Board (2/4) - ................ 27
5-11. Schematic Diagram - DIGITAL Board (3/4) - ................ 28
5-12. Schematic Diagram - DIGITAL Board (4/4) - ................ 29
5-13. Printed Wiring Board - MAIN Board - ........................... 30
5-14. Schematic Diagram - MAIN Board (1/3) - ..................... 31
5-15. Schematic Diagram - MAIN Board (2/3) - ..................... 32
5-16. Schematic Diagram - MAIN Board (3/3) - ..................... 33
5-17. Printed Wiring Board
5-10. Schematic Diagram - DIGITAL Board (2/4) - ................ 27
5-11. Schematic Diagram - DIGITAL Board (3/4) - ................ 28
5-12. Schematic Diagram - DIGITAL Board (4/4) - ................ 29
5-13. Printed Wiring Board - MAIN Board - ........................... 30
5-14. Schematic Diagram - MAIN Board (1/3) - ..................... 31
5-15. Schematic Diagram - MAIN Board (2/3) - ..................... 32
5-16. Schematic Diagram - MAIN Board (3/3) - ..................... 33
5-17. Printed Wiring Board
- DIGITAL VIDEO Board (Side A) - ............................. 34
TABLE OF CONTENTS
5-18. Printed Wiring Board
- DIGITAL VIDEO Board (Side B) - ............................. 35
5-19. Schematic Diagram
- DIGITAL VIDEO Board (1/4) - ................................... 36
5-20. Schematic Diagram
- DIGITAL VIDEO Board (2/4) - ................................... 37
5-21. Schematic Diagram
- DIGITAL VIDEO Board (3/4) - ................................... 38
5-22. Schematic Diagram
- DIGITAL VIDEO Board (4/4) - ................................... 39
5-23. Printed Wiring Board - DSP Board - .............................. 40
5-24. Schematic Diagram - DSP Board - ................................. 41
5-25. Printed Wiring Board - S-AIR Board - ........................... 42
5-26. Schematic Diagram - S-AIR Board - .............................. 42
5-27. Printed Wiring Board - VIDEO Board - ......................... 42
5-28. Schematic Diagram - VIDEO Board - ............................ 43
5-29. Printed Wiring Boards
5-24. Schematic Diagram - DSP Board - ................................. 41
5-25. Printed Wiring Board - S-AIR Board - ........................... 42
5-26. Schematic Diagram - S-AIR Board - .............................. 42
5-27. Printed Wiring Board - VIDEO Board - ......................... 42
5-28. Schematic Diagram - VIDEO Board - ............................ 43
5-29. Printed Wiring Boards
- THERMAL SENSOR Section - ................................... 44
5-30. Schematic Diagram
- THERMAL SENSOR Section - ................................... 44
5-31. Printed Wiring Board - CONNECTION Board - ............ 44
5-32. Schematic Diagram - CONNECTION Board - .............. 45
5-33. Printed Wiring Boards - PANEL Section - ..................... 46
5-34. Schematic Diagram - PANEL Section - .......................... 47
5-35. Printed Wiring Boards - POWER SUPPLY Section - .... 48
5-36. Schematic Diagram - POWER SUPPLY Section - ......... 49
5-32. Schematic Diagram - CONNECTION Board - .............. 45
5-33. Printed Wiring Boards - PANEL Section - ..................... 46
5-34. Schematic Diagram - PANEL Section - .......................... 47
5-35. Printed Wiring Boards - POWER SUPPLY Section - .... 48
5-36. Schematic Diagram - POWER SUPPLY Section - ......... 49
6.
EXPLODED VIEWS
6-1. Case
Section
.................................................................... 77
6-2. Front Panel Section ......................................................... 78
6-3. DIGITAL VIDEO Board Section .................................... 79
6-4. DIGITAL Board Section ................................................. 80
6-5. Heatsink
6-3. DIGITAL VIDEO Board Section .................................... 79
6-4. DIGITAL Board Section ................................................. 80
6-5. Heatsink
Section
............................................................. 81
7.
ELECTRICAL PARTS LIST
.............................. 82
Accessories are given in the last of the electrical parts list.
• Abbreviation
E51
E51
: Chilean and Peruvian models
STR-DN1000
4
SECTION 1
SERVICING NOTES
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
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
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
• 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.
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
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 viscous (sticky, less prone to fl ow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
also be added to ordinary solder.
NOTE OF REPLACING THE IC2022 ON THE DIGITAL
BOARD
IC2022 on the DIGITAL board cannot exchange with single.
When this part on the DIGITAL board is damaged, exchange the
entire mounted board.
BOARD
IC2022 on the DIGITAL board cannot exchange with single.
When this part on the DIGITAL board is damaged, exchange the
entire mounted board.
NOTE OF REPLACING THE IC3203, IC3506 AND
IC3508 ON THE DIGITAL VIDEO BOARD
IC3203, IC3506 and IC3508 on the DIGITAL VIDEO board can-
not exchange with single. When these parts on the DIGITAL VID-
EO board are damaged, exchange the entire mounted board.
IC3508 ON THE DIGITAL VIDEO BOARD
IC3203, IC3506 and IC3508 on the DIGITAL VIDEO board can-
not exchange with single. When these parts on the DIGITAL VID-
EO board are damaged, exchange the entire mounted board.
NOTE OF REPLACING THE IC5021 ON THE DSP
BOARD
IC5021 on the DSP board cannot exchange with single. When this
part on the DSP board is damaged, exchange the entire mounted
board.
BOARD
IC5021 on the DSP board cannot exchange with single. When this
part on the DSP board is damaged, exchange the entire mounted
board.
If there is a malfunction, the display shows a
message. You can check the condition of the
system by the message. See the following table
to solve the problem. If any problem persists,
consult your nearest Sony dealer.
message. You can check the condition of the
system by the message. See the following table
to solve the problem. If any problem persists,
consult your nearest Sony dealer.
PROTECTOR
Irregular current is output to the speakers, or
upper panel of the receiver is covered with
something. The receiver will automatically
turn off after a few seconds. Check the
speaker connection and turn on the power
again.
upper panel of the receiver is covered with
something. The receiver will automatically
turn off after a few seconds. Check the
speaker connection and turn on the power
again.
For other messages, refer to “Operating
instructions”.
instructions”.
If you are unable to remedy the problem,
clearing the receiver’s memory may remedy
the problem. However, note that all memorized
settings will be reset to their initial settings and
you will have to readjust all settings on the
receiver.
clearing the receiver’s memory may remedy
the problem. However, note that all memorized
settings will be reset to their initial settings and
you will have to readjust all settings on the
receiver.
Error messages
Reference sections for clearing
the receiver’s memory
the receiver’s memory
Before using the receiver for the first time,
initialize the receiver by performing the
following procedure. This procedure can also
be used to return settings you have made to
their factory defaults.
Be sure to use the buttons on the receiver for
this operation.
initialize the receiver by performing the
following procedure. This procedure can also
be used to return settings you have made to
their factory defaults.
Be sure to use the buttons on the receiver for
this operation.
1
Press
?/1 to turn off the
receiver.
2
Hold down
?/1 for 5 seconds.
After “CLEARING” appears on the
display for a while, “CLEARED!”
appears.
All the settings you have changed or
adjusted are reset to the initial settings.
display for a while, “CLEARED!”
appears.
All the settings you have changed or
adjusted are reset to the initial settings.
Performing initial setup
operations
operations
MULTI CHANNEL DECODING
?/1
INPUT SELECTOR
MUTING
MASTER VOLUME
?/1
Resetting sound fields to
the initial settings
the initial settings
Be sure to use the buttons on the receiver for
this operation.
this operation.
1
Press
?/1 to turn off the
receiver.
2
While holding down MUSIC,
press
press
?/1.
“S.F. CLEAR” appears on the display and
all sound fields are reset to their initial
setting.
all sound fields are reset to their initial
setting.
?/1
MASTER VOLUME
SPEAKERS
PHONES
2 CH/
A.DIRECT
A.F.D.
MOVIE
MUSIC
INPUT MODE
DIMMER
DISPLAY
VIDEO 2 IN
VIDEO
L AUDIO R
AUTO CAL MIC
MULTI CHANNEL DECODING
INPUT SELECTOR
MUTING
?/1
MUSIC