SERVICE MANUAL
Sony Corporation
Published by Sony EMCS (Malaysia) PG Tec
STR-DN1050
MULTI CHANNEL AV RECEIVER
9-890-645-01
2014B80-1
©
2014.02
Ver. 1.0 2014.02
US Model
Canadian Model
AEP Model
UK Model
Australian Model
– Continued on next page –
This receiver incorporates Dolby* Digital and Pro
Logic Surround and the DTS** Digital Surround
System.
* Manufactured under license from Dolby Labo-
ratories. Dolby, Pro Logic, Surround EX, and
the double-D symbol are trademarks of Dolby
Laboratories.
**
For DTS patents, see http://patents.dts.
com. Manufactured under license from DTS
Licensing Limited. DTS, DTS-HD, the
Symbol, & DTS and the Symbol together are
registered trademarks, and DTS-HD Master
Audio is a trademark of DTS, Inc. © DTS, Inc.
All Rights Reserved.
This receiver incorporates High-De
fi
nition Multi-
media Interface (HDMI™) technology. The terms
HDMI and HDMI High-De
fi
nition Multimedia
Interface, and the HDMI Logo are trademarks or
registered trademarks of HDMI Licensing LLC in
the United States and other countries.
AirPlay, iPad, iPhone, iPod, iPod classic, iPod
nano, and iPod touch are trademarks of Apple
Inc., registered in the U.S. and other countries.
App Store is a service mark of Apple Inc.
All other trademarks and registered trademarks
are of their respective holders. In this manual, ™
and ® marks are not speci
fi
ed.
“Made for iPod,” “Made for iPhone,” and “Made
for iPad” mean that an electronic accessory
has been designed to connect speci
fi
cally to
iPod, iPhone, or iPad, respectively, and has
been certi
fi
ed by the developer to meet Apple
performance standards.
Apple is not responsible for the operation of
this device or its compliance with safety and
regulatory standards. Please note that the use of
this accessory with iPod, iPhone, or iPad, may
affect wireless performance.
DLNA™, the DLNA Logo and DLNA
CERTIFIED™ are trademarks, service marks, or
certi
fi
cation marks of the Digital Living Network
Alliance.
“Sony Entertainment Network” logo and “Sony
Entertainment Network” are trademarks of Sony
Corporation.
Windows and the Windows logo are either
registered trademarks or trademarks of Microsoft
Corporation in the United States and/or other
countries.
This product is protected by certain intellectual
property rights of Microsoft Corporation. Use
or distribution of such technology outside of
this product is prohibited without a license from
Microsoft or an authorized Microsoft subsidiary.
MPEG Layer-3 audio coding technology and
patents licensed from Fraunhofer IIS and
Thomson.
“x.v.Color (x.v.Colour)” and “x.v.Color
(x.v.Colour)” logo are trademarks of Sony
Corporation.
“BRAVIA” is a trademark of Sony Corporation.
“PlayStation” is a registered trademark of Sony
Computer Entertainment Inc.
“WALKMAN” and “WALKMAN” logo are
registered trademarks of Sony Corporation.
MICROVAULT is a trademark of Sony Corpora-
tion.
VAIO and VAIO Media are registered trademarks
of Sony Corporation.
The Wi-Fi CERTIFIED Logo is a certi
fi
cation
mark of Wi-Fi Alliance.
MHL, Mobile High-De
fi
nition Link and the MHL
Logo are trademarks or registered trademarks of
MHL Licensing, LLC.
The
Bluetooth
®
word mark and logos are
registered trademarks owned by Bluetooth
SIG, Inc. and any use of such marks by Sony
Corporation is under license.
Other trademarks and trade names are those of
their respective owners.
© 2013 CSR plc and its group companies. The
aptX
®
mark and the aptX logo are trade marks of
CSR plc or one of its group companies and may
be registered in one or more jurisdictions.
The N Mark is a trademark or registered
trademark of NFC Forum, Inc. in the United
States and in other countries.
Android™ is a trademark of Google Inc.
Google Play™ is a trademark of Google Inc.
“Spotify” and “Spotify” logos are trademarks of
the Spotify Group.
WPA Supplicant
Copyright (c) 2003-2013, Jouni Malinen
<j@w1.
fi
> and contributors
All Rights Reserved.
This program is licensed under the BSD license
(the one withadvertisement clause removed).
If you are submitting changes to the project,
please see CONTRIBUTIONS
fi
le for more
instructions.
License
This software may be distributed, used, and
modi
fi
ed under the terms of BSD license:
Redistribution and use in source and binary
forms, with or without modi
fi
cation, are permitted
provided that the following conditions are met:
1. Redistributions of source code must retain the
above copyright notice, this list of conditions
and the following disclaimer.
2. Redistributions in binary form must reproduce
the above copyright notice, this list of
conditions and the following disclaimer in the
documentation and/or other materials provided
with the distribution.
3. Neither the name(s) of the above-listed copy-
right holder(s) nor the names of its contributors
may be used to endorse or promote products
derived from this software without speci
fi
c
prior written permission.
THIS SOFTWARE IS PROVIDED BY THE
COPYRIGHT HOLDERS AND CONTRIBU-
TORS “AS IS” AND ANY EXPRESS OR IM-
PLIED WARRANTIES, INCLUDING, BUT
NOT LIMITED TO, THE IMPLIED WARRAN-
TIES OF MERCHANTABILITY AND FIT-
NESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUD-
ING, BUT NOT LIMITED TO, PROCURE-
MENT OF SUBSTITUTE GOODS OR SER-
VICES; LOSS OF USE, DATA, OR PROFITS;
OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIA-
BILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLI-
GENCE OR OTHERWISE) ARISING IN ANY
WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
libFLAC
Copyright (C) 2000, 2001, 2002, 2003, 2004,
2005, 2006, 2007 Josh Coalson
Redistribution and use in source and binary
forms, with or without modi
fi
cation, are permit-
ted provided that the following conditions are
met:
• Redistributions of source code must retain the
above copyright notice, this list of conditions
and the following disclaimer.
• Redistributions in binary form must reproduce
the above copyright notice, this list of condi-
tions and the following disclaimer in the docu-
mentation and/or other materials provided with
the distribution.
• Neither the name of the Xiph.org Foundation
nor the names of its contributors may be used
to endorse or promote products derived from
this software without speci
fi
c prior written
permission.
THIS SOFTWARE IS PROVIDED BY
THE COPYRIGHT HOLDERS AND
CONTRIBUTORS “AS IS’’ AND ANY
EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE
FOUNDATION OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS
OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER
IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT
OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
ALAC
Copyright (c) 2002-2008 Apple Inc. All rights
reserved.
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE,
REPRODUCTION, AND DISTRIBUTION
1. De
fi
nitions.
“License” shall mean the terms and conditions
for use, reproduction, and distribution as
de
fi
ned by Sections 1 through 9 of this
document.
“Licensor” shall mean the copyright owner or
entity authorized by the copyright owner that is
granting the License.
“Legal Entity” shall mean the union of the
acting entity and all other entities that control,
are controlled by, or are under common
control with that entity. For the purposes of
this de
fi
nition, “control” means (i) the power,
direct or indirect, to cause the direction or
management of such entity, whether by contract
or otherwise, or (ii) ownership of
fi
fty percent
(50%) or more of the outstanding shares, or
(iii) bene
fi
cial ownership of such entity.
“You” (or “Your”) shall mean an individual or
Legal Entity exercising permissions granted by
this License.
“Source” form shall mean the preferred form
for making modi
fi
cations, including but not
limited to software source code, documentation
source, and con
fi
guration
fi
les.
“Object” form shall mean any form resulting
from mechanical transformation or translation
of a Source form, including but not
limited to compiled object code, generated
documentation, and conversions to other media
types.
“Work” shall mean the work of authorship,
whether in Source or Object form, made
available under the License, as indicated by a
copyright notice that is included in or attached
to the work (an example is provided in the
Appendix below).
“Derivative Works” shall mean any work,
whether in Source or Object form, that is
based on (or derived from) the Work and for
which the editorial revisions, annotations,
elaborations, or other modi
fi
cations represent,
as a whole, an original work of authorship. For
the purposes of this License, Derivative Works
shall not include works that remain separable
from, or merely link (or bind by name) to the
interfaces of, the Work and Derivative Works
thereof.
