Sony MDR-XB950B1 Service Manual

SERVICE MANUAL
Ver. 1.0 2017.01
General
Communication system: BLUETOOTH
Specification version 4.1
Output: BLUETOOTH Specification Power
Class 2
Maximum communication range: Line of
sight approx. 10 m (30 ft) 1)
Frequency band: 2.4 GHz band (2.4000 GHz
- 2.4835 GHz)
(CH)
Modulation method: FHSS (Except CH)
Compatible BLUETOOTH profiles 2) :
A2DP (Advanced Audio Distribution
Profile)
AVRCP (Audio Video Remote Control
Profile)
HFP (Hands-free Profile)
HSP (Headset Profile)
3) 4) 5)
Supported Codec : SBC , AAC , aptX
Supported content protection method:
SCMS-T
Transmission range (A2DP):
20 Hz - 20,000 Hz (Sampling frequency
44.1 kHz)
Included items:
Wireless stereo headset (1)
Micro-USB cable (approx. 50 cm
(19 3/4 in.)) (1)
Headphone cable (approx. 1.2 m
(47 1/4 in.)) (1)
Reference Guide (1)
Operating Instructions (1)
Other documents (1 set)
(US, CND, AEP, UK, CH, LA only)
1)
The actual range will vary depending on
factors such as obstacles between
devices, magnetic fields around a
microwave oven, static electricity,
reception sensitivity, antenna's
performance, operating system, software
application, etc.
2) BLUETOOTH standard profiles indicate the
purpose of BLUETOOTH communications
between devices.
3) Codec: Audio signal compression and
conversion format
4)
Subband Codec
5) Advanced Audio Coding
9-896-371-01
2017A33-1
Sony Video & Sound Products Inc.
©
2017.01
MDR-XB950B1
SPECIFICATIONS
Wireless stereo headset
Power source:
DC 3.7 V: Built-in lithium-ion
rechargeable battery
DC 5 V: When charged using USB
Mass: Approx. 280 g (10 oz)
Operating temperature:
0 °C to 40 °C (32 °F to 104 °F)
(Except RU, E, IND, AUS)
5 °C to 35 °C (41 °F to 95 °F) (RU, E, IND, AUS)
Rated power consumption: 1.5 W (Except US, CND)
Usage hours:
When connecting via the BLUETOOTH
device
Music playback time: Max. 18 hours
Communication time: Max. 18 hours
Standby time: Max. 200 hours
When connecting via the headphone
cable with the unit turned on:
Max. 18 hours
Note: Usage hours may be shorter
depending on the Codec and the
conditions of use.
Charging time:
Approx. 4 hours
About 6 hours of continuous
communications is possible after 1 hour
charging.
Note: Charging and usage hours may
be different depending on the
conditions of use.
Charging temperature: 5 °C to 35 °C (41 °F to
95 °F)
Receiver
Type: Closed, Dynamic
Driver unit: 40 mm
Frequency response: 3 Hz - 28,000 Hz
Impedance:
32 Ω (1 kHz) (when using the supplied
headphone cable) (Except AEP, UK)
38 Ω (1 kHz) (when using the supplied
headphone cable) (AEP, UK)
Sensitivity:
105 dB/mW (when using the supplied
headphone cable) (Except AEP, UK)
97 dB/mW (when using the supplied
headphone cable) (AEP, UK)
Australian Model
Microphone
Type: Electret condenser
Directivity: Omni directional
Effective frequency range:
50 Hz - 8,000 Hz
System requirements
for battery charge
using USB
Personal Computer with pre-installed with
any of the following operating systems and
USB port:
Operating Systems
(when using Windows)
Windows ® 10 Home / Windows ® 10 Pro
Windows ® 8.1 / Windows ® 8.1 Pro
Windows ® 8 / Windows ® 8 Pro
Windows ® 7
Home Basic / Home Premium /
Professional / Ultimate
(when using Mac)
Mac OS X (version.10.8 or later)
Design and specifications are subject to
change without notice.
CAUTION
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type.
WIRELESS STEREO HEADSET
US Model
Canadian Model
AEP Model
UK Model
E Model
Chinese Model
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.
The N-Mark is a trademark or registered
trademark of NFC Forum, Inc. in the United
States and in other countries.
Microsoft, Windows and Windows Vista are
registered trademarks or trademarks of
Microsoft Corporation in the United States
and/or other countries.
Mac and Mac OS are trademarks of Apple
Inc., registered in the U.S. and other
countries.
iPhone and iPod touch are trademark of
Apple Inc., registered in the U.S. and other
countries.
"Made for iPod" and "Made for iPhone" mean
that an electronic accessory has been
designed to connect specifically to iPod or
iPhone, respectively, and has been certified
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
or iPhone may affect wireless performance.
Qualcomm® is a trademark of Qualcomm
Incorporated, registered in the United States
and other countries, used with permission.
Qualcomm aptX™ audio is a trademark of
Qualcomm Technologies International, Ltd.,
registered in the United States and other
countries, used with permission.
Android™ is a trademark of Google Inc.
Other trademarks and trade names are those
of their respective owners.