Sony PHA-2A Reference Manual

4-585-102-62(2) When connected to a computer, there is no sound or the
sound is not played back properly.
‚ Turn the unit on. ‚
‚ Connect the micro-USB cable to the Xperia/WALKMAN/PC ‚
Portable Headphone Amplifier
Reference Guide port. (If the cable is connected to the DC IN 5V / CHARGE
port, it is not recognized.)
參考指南
‚ The computer does not recognize the unit as a USB device. ‚
Restart your computer.
참고 설명서
Install the driver software for Windows "Sony USB Device
Driver" on your Windows computer. Visit the following
website, and install the software.
http://www.sony-asia.com/support
‚ The USB port of the connected computer may have a ‚
problem. Connect the unit to another USB port of the
computer if available.
‚ Turn up the volume of your computer or software. ‚
PHA-2A ‚ If the unit was connected to the computer while using audio ‚
playback software, restart the audio playback software.
‚ When playing High-Resolution Audio format data on your ‚
© 2016 Sony Corporation computer with the unit, use the audio playback software,
Printed in Malaysia
"Hi-Res Audio Player," compatible with the High-Resolution
Audio format data.
When "Hi-Res Audio Player" is not installed, install it on your
computer. Visit the following website, and install the
software.
English
http://www.sony-asia.com/support
‚ If the computer enters standby, sleep or hibernation mode, ‚
while the music is played back by using the audio playback
Manuals supplied
software, restart the audio playback software.
‚ Check that the sound device settings of your computer are ‚
The 3 following manuals are included.
correct.
Reference Guide (this document)
‚ For Windows 10/Windows 8/8.1 ‚
Provides you with precautions and product
Press and hold the [Windows] and [X] keys to display the
specifications. This document should be read in
menu, select [Control Panel], [Hardware and Sound],
conjunction with the Operating Instructions.
[Sound], [Playback] tab, select [Sony PHA-2A] for the
Operating Instructions (exhibit document)
playback device, then click [Set default].
Provides you with instructions on how to connect
‚ For Windows 7 ‚
the unit with devices and basic operations.
Click the [Start] menu, select [Control Panel], [Hardware and
Help Guide (web manual)
Sound], [Sound], [Playback] tab, select [Sony PHA-2A] for
Read the Help Guide on your computer or
the playback device, then click
smartphone, when you want to know how to use
[Set default].
the unit in greater detail. The Help Guide also ‚ For Mac ‚
contains a troubleshooting guide which provides Click the [Apple] menu, select [System Preferences],
you with remedies for the problems you might
[Sound], [Output] tab, then select [PHA-2A] for [Select a
encounter.
device for sound output].
‚ The volume control of your computer or the audio playback ‚
URL:
software is set to suppress the sound. Cancel the setting.
http://rd1.sony.net/help/mdr/pha-2a/h_zz/ ‚ The CD-ROM drive does not support the digital reproduction ‚
Two-dimensional code: function. Use a CD-ROM drive that supports the digital
reproduction function.
‚ Digitally broadcast sound may not be output from a ‚
computer's USB port.
The driver software for Windows cannot be installed onto a
Windows computer.
‚ The unit needs to be connected to your Windows computer ‚
at a certain point while installing the driver software.
In this case, connect the Windows computer to the Xperia/
WALKMAN/PC port of the unit using the micro-USB cable
WARNING
(supplied).
For details concerning connection, refer to the illustration of
Do not install the appliance in a confined space, such as a
"Computer" in step 2 of the Operating Instructions.
bookcase or built-in cabinet.
Low sound
To reduce the risk of fire, do not cover the ventilation opening of ‚ Turn up the volume of the connected device. ‚
the appliance with newspapers, tablecloths, curtains, etc. ‚ Turn up the volume of the unit. ‚
‚ When using high-impedance headphones, set the GAIN ‚
Do not expose the appliance to naked flame sources (for
select switch to NORMAL or HIGH.
example, lighted candles).
‚ When using the headphone jack (stereo mini), use ‚
Do not expose the batteries (battery pack or batteries installed)
headphones with a 3-pole stereo mini plug. The jack only
to excessive heat such as sunshine, fire or the like for a long
supports those headphones. If you use headphones/headset
time.
with a remote control or microphone, there may be low
The nameplate is located on the bottom exterior. sound or no sound.
The unit does not turn on.
‚ Charge the battery of the unit. ‚
Troubleshooting
‚ When battery life has extremely shortened, the battery is ‚
approaching the end of its service life. Consult your nearest
If you run into any problems using this unit, use the following
Sony dealer for replacement.
checklist and read the product support information on our
The battery cannot be charged.
website. Should any problem persist, consult your nearest Sony
‚ When charging with a computer, make sure that the ‚
dealer.
computer is firmly connected to the DC IN 5V / CHARGE port
About the rise in temperature
of the unit with the supplied micro-USB cable.
The unit may become warm during use. This is not a ‚ Check that the computer is turned on and not in standby, ‚
malfunction.
sleep or hibernation mode.
Avoid using the unit for a long time while the unit is in a bag
‚ Check that the unit and the computer are directly connected, ‚
with poor ventilation or wrapped in a cloth or the like; otherwise,
not via a USB hub.
the unit may overheat.
‚ Try the USB connection procedure again in cases other than ‚
No sound those stated above.
‚ This unit is digital input exclusive. Analog input is not ‚ ‚ The USB port of the connected computer may have a ‚
supported.
problem. Connect the unit to another USB port of the
‚ Check that the unit and the audio device are connected ‚
computer if available.
correctly. ‚ A USB AC adaptor that is not recommended is being used. ‚
‚ Check that the connected device is turned on. ‚ ‚ The battery is fully charged. ‚
‚ Turn the unit off, then turn it on again. ‚
If the battery is fully charged, the CHG POWER indicator may
‚ If the CHG POWER indicator does not light up, charge the ‚
blink and go off, and charging may not start. This is not a
battery. malfunction.
‚ Turn up the volume of the connected device. ‚ ‚ If the unit is not used for a long time, the CHG POWER ‚
‚ Turn up the volume of the unit. ‚ indicator may take a while to light up red when you connect
‚ If headphones with a standard 3-pole stereo mini plug are ‚ it to your computer. In this case, do not disconnect the
connected to the headphone jack (Balanced standard), no micro-USB cable from the unit, and wait until the CHG POWER
proper sound is produced; connect them to the headphone indicator lights up red.
jack (stereo mini).
Charging time is too long.
‚ Connect the headphone plug firmly to the unit. ‚
‚ Turn the unit off. Charging may take longer time when the ‚
‚ Use headphones with a 3-pole stereo mini plug or balanced ‚
unit is turned on.
connection compatible headphones with a 5-pole balanced
‚ Check that the unit and the computer are directly connected, ‚
standard plug.
not via a USB hub.
The unit supports those headphones only. Do not connect ‚ A cable which is not supplied is used. ‚
other headphones; otherwise, it may cause a malfunction. ‚ A USB AC adaptor that is not recommended is being used. ‚
Noise is generated.
‚ Keep the computer away from the unit. ‚
‚ Restart the audio playback software. ‚
‚ Turn off the connected audio device, then turn it on again. ‚
Sound is interrupted when connecting to the computer. Note on static electricity
‚ The CPU of your computer is overloaded. Close other ‚
When using the headphones in particularly dry air conditions, mild tingling
applications.
may be felt on your ears. This is a result of static electricity accumulated in the
‚ Other USB devices are connected to your computer and ‚ body, and not a malfunction of the headphones.
The effect can be minimized by wearing clothes made from natural materials.
being used simultaneously. Quit operating other USB devices.
The remote control of the headset does not work. On charging
‚ Remote control operation is not supported by this unit. ‚
ˎ This unit can be charged with USB charging only. To charge this unit, use a ‚
The microphone of the headset does not work. computer with a USB port or a recommended USB AC adaptor.
‚ Headset microphones are not supported by this unit. ‚ ˎ This unit cannot be charged with a portable battery charger. ‚
ˎ You can use the unit while it is connected to the computer or AC power ‚
I want to connect balanced connection compatible
source. In this case, depending on the usage environment, it may take time
headphones with a 3-pole mini plug (balanced connection)×2
to charge or charging may not be available.
to this unit
ˎ When the unit is stored for a long period, to prevent excessive discharge, ‚
‚ Consult your nearest Sony dealer. ‚ charge the unit every six months or so.
ˎ When the battery life is reduced to an extremely short period, the battery is ‚
approaching the end of its service life. Consult your nearest Sony dealer for
replacement.
Compatible iPhone/iPad/iPod models
You can use the unit with only the following models. Update
Specifications
your iPhone, iPad or iPod to the latest software before use.
ˎ iPhone 6s Plus ‚ ˎ iPad mini 4 ‚
Frequency range
ˎ iPhone 6s ‚ ˎ iPad mini 3 ‚
10 Hz – 100 kHz (analog section)
ˎ iPhone 6 Plus ‚ ˎ iPad mini 2 ‚
Supported impedance
ˎ iPhone 6 ‚ ˎ iPad mini ‚
8 Ω - 600 Ω
ˎ iPhone 5s ‚ ˎ iPad (4th generation) ‚
ˎ iPhone 5c ‚ ˎ iPod touch (5th generation) ‚ Maximum output (when using the built-in lithium-ion
ˎ iPhone 5 ‚ ˎ iPod touch (6th generation) ‚
rechargeable battery)
ˎ iPad Pro ‚
Balanced connection
ˎ iPad Air 2 ‚ (As of Aug. 2016)
Approx. 320 mW + 320 mW (32 ohms, 1% distortion)
ˎ iPad Air ‚
Normal connection
This unit is compatible only with the audio playback functions Approx. 100 mW + 100 mW (32 ohms, 1% distortion)
iPhones/iPads/iPods. Output jack
Headphone jack (Balanced standard)
Depending on the Apple product, there may be significant
Headphone jack (stereo mini)
electric power required when starting the communication
Connect a 5-pole balanced standard plug to the headphone jack (Balanced
connected with the unit. The battery power of the unit may be
standard) or connect a 3-pole stereo mini plug to the headphone jack (stereo
drained and the unit may turn off if you connect the Apple
mini). The unit does not support other plugs.
product to the unit when the battery power is low. In this case,
Input jack/port
charge the unit or use the USB AC adaptor to connect with the
Xperia/WALKMAN®/computer connecting port
Apple product.
iPhone/iPad/iPod connecting port
Operating temperature
0 °C to 40 °C
Compatible WALKMAN® models
Charging temperature
5 °C to 35 °C
The unit only supports audio function of a WALKMAN® which
Power source
supports High-Resolution Audio.
DC 3.7 V: built-in lithium-ion rechargeable battery
For the latest compatible models, access the following URL: DC 5 V: when charging via USB
http://www.sony-asia.com/support Rated power consumption
7 W
Battery life
Compatible Xperia™ models
When using a digital (balanced) connection: Approx. 5 hours*
* 1 when using the unit at 1 mW + 1 mW output (24 Ω). Time may vary,
depending on the immediate environment or conditions of use.
The compatibility of digital output supported Xperia models
Charging time
depend on the country/region. For the latest compatible models,
When connected to a computer: Approx. 8 hours*
access the following URL:
When connected to an AC outlet using the recommended USB AC adaptor
http://www.sony-asia.com/support
(sold separately): Approx. 5 hours*
* 2 Time required for empty battery to recharge while the unit is off.
Dimensions
Precautions
w/h/d, projecting parts not included
Approx. 80.0 mm × 23.0 mm × 133.0 mm
w/h/d
Do not continue listening to the unit with high volume
Approx. 80.0 mm × 24.0 mm × 133.5 mm
levels for long periods of time.
Mass
If you continue listening to the unit over an extended period
Approx. 290 g
with high volume levels that cause ear discomfort or pain, it may
Supported sampling frequencies/bit
cause hearing damage. To protect your hearing, take care not to
PCM
turn up the volume too high. When connected to a computer: Max. 192 kHz/32-bit
When connected to an iPhone/iPod: Max. 96 kHz/24-bit
Do not start listening with high volume levels
DSD
2.8 MHz, 5.6 MHz (5.6 MHz is Windows-only.)
A loud sound may be produced abruptly, causing ear damage.
Included items
Turn up the volume gradually.
Portable Headphone Amplifier (this unit) (1)
Do not use headphones while walking, riding a bicycle
Digital cable for WALKMAN® (1)
or motorcycle, or driving a car. Digital cable for Xperia (1)
Micro-USB cable (1)
Do not use the unit in places where it is dangerous if Silicone belt (2)
Protection sheet (1)
ambient sounds cannot be heard, such as a railroad
Operating Instructions (1)
crossing, railway platform, and construction site.
Reference Guide (this document) (1)
Recommended accessory
On Safety
USB AC adaptor (5 V, at least 1.5 A)
ˎ When you carry the unit and the audio device connected with the ‚
Charging via other types of adaptors is not covered by the warranty.
connecting cable, make sure not to apply the external force as it may cause
Operating environment
a malfunction.
Compliant OS:
ˎ Do not put weight or pressure on this unit as it may cause the unit to ‚
Windows 10 Home/Pro
deform during long storage.
Windows 8.1/Windows 8.1 Pro/Windows 8/Windows 8 Pro
ˎ Do not drop the unit or subject it to external shock, as it may cause a ‚
Windows 7
malfunction.
Starter (SP1 or later)/Home Basic (SP1 or later)/Home Premium (SP1 or later)/
ˎ Clean the unit with a soft dry cloth. ‚
Professional (SP1 or later)/Ultimate (SP1 or later)
ˎ If there is noise while listening to the radio, etc., move the unit farther away ‚
Mac OS X (v10.8 or later)
from the connected device.
CPU: Intel Core 2 Processor 1.6 GHz or better
ˎ Do not expose the unit to water. The unit is not waterproof. ‚
Memory: 1 GB or better
Remember to follow the precautions below.
USB port (USB 2.0 High Speed)
ˋ Be careful not to drop the unit into a sink or other container filled with ‚
ˎ One of the above OS need to be installed to the computer at the factory. ‚
water.
ˎ The unit is not guaranteed to operate with all computers. ‚
ˋ Do not use the unit in humid locations or bad weather, such as in the rain ‚
ˎ The unit is not guaranteed to operate with home built computers, operating ‚
or snow.
systems that are personally upgraded, or multiple operating systems.
ˋ Do not get the unit wet. ‚
ˎ The unit is not guaranteed to operate with functions such as standby, sleep, ‚
If you touch the unit with wet hands, or put the unit in a damp article of
or hibernation, on any computer.
clothing, the unit may get wet and this may cause a malfunction of the
unit.
Design and specifications are subject to change without notice.
ˎ When inserting and removing the unit from a bag or other object, the ‚
volume tab may be caught and the position of the volume tab may be Trademark Notices
changed causing a loud sound to be output. Be careful when inserting and
ˎ WALKMAN® and WALKMAN® logo are registered trademarks of Sony ‚
removing the unit from a bag or other object.
Corporation.
ˎ Wipe the headphone plug with a dry soft cloth periodically. If the ‚
ˎ "Xperia" and "Xperia Tablet" are trademarks of Sony Mobile ‚
headphone plug gets dirty, it may cause noise, no sound, etc.
Communications AB.
ˎ iPad, iPhone, iPod, and iPod touch are trademarks of Apple Inc., registered ‚
On placement
in the U.S. and other countries. iPad Air, and iPad mini are trademarks of
ˎ Do not place the unit in a location where it is: ‚
Apple Inc.
ˋ Subject to extreme high temperature (such as in a car with its windows ‚
ˎ "Made for iPod," "Made for iPhone," and "Made for iPad" mean that an ‚
closed).
electronic accessory has been designed to connect specifically to iPod,
ˋ Subject to direct sunlight or near a heat source. ‚
iPhone or iPad, respectively, and has been certified by the developer to
ˋ Subject to mechanical vibration or shock. ‚
meet Apple performance standards. Apple is not responsible for the
ˋ Subject to a magnetic field. ‚
operation of this device or its compliance with safety and regulatory
(such as near a magnet, speaker or TV).
standards. Please note that the use of this accessory with iPod, iPhone, or
ˋ Subject to excessive dust. ‚
iPad may affect wireless performance.
ˎ Mac and Mac OS are trademarks of Apple Inc., registered in the U.S. and ‚
other countries.
ˎ Microsoft, Windows and Windows Vista are registered trademarks or ‚
trademarks of Microsoft Corporation in the United States and/or other
countries.
ˎ All other trademarks and registered trademarks are trademarks or ‚
registered trademarks of their respective holders. In this manual, TM and ®
marks are not specified.
繁體中⽂
隨附的⼿冊
隨附以下3本⼿冊。
參考指南（本⽂件）
提供注意事項和產品規格。本⽂件應與使⽤說明書⼀
起閱讀。
使⽤說明書（附件⽂件）
提供有關如何連接本機與各裝置的指⽰和基本操作。
說明指南（網路⼿冊）
請在電腦或智慧型⼿機上閱讀說明指南以獲得有關如
何更好地使⽤本機的詳細資訊。說明指南也包含故障
排除指南，提供可能遇到的問題的解決⽅法。
URL:
http://rd1.sony.net/help/mdr/pha-2a/h_zz/
⼆維碼：
警告
切勿將裝置安裝在狹窄的空間內，如書櫃或壁櫥內。
為了預防發⽣⽕災，切勿使⽤報紙、桌布、窗簾等物品蓋住裝置的
通⾵孔。
請勿將裝置暴露於明⽕源中（例如點燃的蠟燭）。
請勿使電池（已安裝的電池組或電池）⾧時間暴露於陽光、⽕或類
似過熱環境下。
銘⽚位於外殼底部。
防⽌聽覺損害
避免以⾼⾳量使⽤⽿機。聽覺專家建議，不要連續、⾼⾳量及⾧時
1
間使⽤⽿機。如果發⽣⽿鳴現象，請調低⾳量或暫停使⽤。
請勿突然將⾳量調⾼，特別是使⽤⽿機時。
慢慢調⾼⾳量，以免⾼⾳量造成聽覺受損。
2
2
設備名稱:隨⾝⽿機擴⼤機
限⽤物質及其化學符號
單元
鉛 汞 鎘
(Pb) (Hg) (Cd)
電路板 － ○ ○
外殼 － ○ ○
鋰離⼦電池組 － ○ ○
配件 － ○ ○
備考1. "超出0.1 wt %"及"超出0.01 wt %"係指限⽤物質之百分
⽐含量超出百分⽐含量基準值。
備考2. "○"係指該項限⽤物質之百分⽐含量未超出百分⽐含量基
準值。
備考3."－"係指該項限⽤物質為排除項⽬。
疑難排除
若您在使⽤本機時遇到任何問題，請使⽤下⾯的檢查表並參閱我們
網站上的產品⽀援資訊。如果無法解決問題，請就近與Sony經銷商
聯絡。
關於溫度升⾼
使⽤期間本機可能變熱。這並⾮故障。
當本機位於通⾵不良的包袋內或是⽤布或類似物品包裹時，避免⾧
時間使⽤本機；否則本機可能過熱。
無聲⾳
 本機僅⽀援數位輸⼊。不⽀援類⽐輸⼊。
 檢查本機和⾳訊裝置是否正確連接。
 檢查連接的裝置電源是否已開啟。
 關閉本機電源，然後再次開啟。
 如果CHG POWER指⽰燈未亮起，請為電池充電。
 提⾼所連接裝置的⾳量。
 提⾼本機的⾳量。
 如果有標準3芯⽴體聲迷你插頭的⽿機連接到⽿機插孔（平衡
標準），不會發出適當的聲⾳；請連接到⽿機插孔（⽴體聲迷
你）。
 將⽿機插頭牢牢連接⾄本機。
 使⽤有3芯⽴體聲迷你插頭的⽿機或有5芯平衡標準插頭的平衡連
接相容⽿機。
本機僅⽀援上述⽿機。請勿連接其他⽿機；否則可能會造成故
障。
連接電腦時，沒有聲⾳或者無法正常播放聲⾳。
 開啟本機電源。
 將Micro-USB電纜連接⾄Xperia/WALKMAN/PC連接埠。（如果連接
線連接⾄DC IN 5V / CHARGE連接埠，則無法被識別。）
 電腦無法將本機識別為USB裝置。重新啟動電腦。
在Windows電腦上安裝適⽤於Windows的驅動程式軟體"Sony USB
Device Driver"。請造訪以下網站，並安裝軟體。
 將Micro-USB電纜連接⾄Xperia/WALKMAN/PC連接埠。（如果連接
線連接⾄DC IN 5V / CHARGE連接埠，則無法被識別。）
 電腦無法將本機識別為USB裝置。重新啟動電腦。
在Windows電腦上安裝適⽤於Windows的驅動程式軟體"Sony USB
Device Driver"。請造訪以下網站，並安裝軟體。
http://www.sony-asia.com/support
 所連接電腦的USB連接埠可能發⽣問題。若電腦有其他USB連接
埠，請將本機連接另⼀個連接埠。
 提⾼電腦或軟體的⾳量。
 如果在使⽤⾳訊播放軟體時本機已連接到電腦，請重新開啟⾳訊
播放軟體。
 透過本機播放電腦上的⾼解析度⾳訊格式資料時，請使⽤相容於
⾼解析度⾳訊格式資料的⾳訊播放軟體"Hi-Res Audio
Player"。
如果未安裝"Hi-Res Audio Player"，請在電腦上進⾏安裝。
請造訪以下網站，並安裝軟體。
http://www.sony-asia.com/support
 如果電腦在使⽤⾳訊播放軟體播放⾳樂時進⼊待機、睡眠或休眠
模式，請重新開啟⾳訊播放軟體。
 檢查電腦的聲⾳裝置設定是否正確。
 如果使⽤Windows 10/Windows 8/8.1
按住[Windows]和[X]鍵以顯⽰選單，選擇[控制台]、
[硬體和⾳效]、[⾳效]、[播放]標籤，選擇[Sony PHA-2A]作
為播放裝置，然後按⼀下[設定預設值]。
 如果使⽤Windows 7
按⼀下[開始]選單，選擇[控制台]、[硬體和⾳效]、[聲⾳]、
[播放]標籤，選擇[Sony PHA-2A]作為播放裝置，然後按⼀下
[設為預設值]。
 如果使⽤Mac
按⼀下[Apple]選單，選擇[系統偏好設定]、[聲⾳]、[輸出]
標籤，然後將[選擇聲⾳輸出裝置]選擇為[PHA-2A]。
 電腦的⾳量控制器或⾳訊播放軟體設定為抑制聲⾳。取消設定。
 CD-ROM光碟機不⽀援數位複製功能。使⽤⽀援數位複製功能的
CD-ROM光碟機。
 電腦的USB連接埠可能無法輸出數位廣播聲⾳。
無法在Windows電腦上安裝Windows版的驅動程式軟體。
 安裝驅動程式軟體期間的某個特定時間點需要將本機連接到
Windows電腦。
此時，請使⽤Micro-USB電纜（附件）將Windows電腦連接⾄本機
的Xperia/WALKMAN/PC連接埠。
如需有關連接的詳細資訊，請參閱使⽤說明書步驟2中"電腦"
的圖⽰。
⾳量太⼩
 提⾼所連接裝置的⾳量。
 提⾼本機的⾳量。
 使⽤⾼阻抗⽿機時，請將GAIN選擇開關設定為NORMAL或HIGH。
 使⽤⽿機插孔（⽴體聲迷你）時，請使⽤有3芯⽴體聲迷你插頭
的⽿機。插孔僅⽀援上述⽿機。如果使⽤有遙控器或⿆克⾵的⽿
機，⾳量可能很⼩聲或沒有聲⾳。
本機沒有開啟。
 為本機的電池充電。
 若電池使⽤時間⼤幅縮短，表⽰電池使⽤壽命即將結束。請就近
與Sony經銷商聯絡進⾏更換。
電池無法充電。
 使⽤電腦充電時，確定電腦是否透過隨附的Micro-USB電纜牢牢
連接到本機的DC IN 5V / CHARGE連接埠。
 檢查電腦是否開啟，⽽且未處於待機、睡眠或休眠模式。
 檢查本機和電腦是否直接連接，⽽不是透過USB集線器連接。
 如果是上述除外的情況，請重新嘗試USB連接步驟。
 所連接電腦的USB連接埠可能發⽣問題。若電腦有其他USB連接
埠，請將本機連接另⼀個連接埠。
 正在使⽤不建議的USB交流電源供應器。
 電池已充滿電。
如果電池已充滿電，CHG POWER指⽰燈可能會閃爍後熄滅，⽽且
可能無法開始充電。這並⾮故障。
 如果⾧時間不使⽤本機，將本機連接到電腦後，CHG POWER指⽰
燈可能需要⼀些時間才會亮紅燈。在此情況下，請勿斷開
多溴聯 多溴⼆苯
Micro-USB電纜和本機的連接，並等待CHG POWER指⽰燈亮紅燈。
六價鉻
苯 醚
(Cr +6 )
充電時間太⾧。
(PBB) (PBDE)
 關閉本機電源。本機電源開啟時，充電時間可能⽐較⾧。
○ ○ ○
 檢查本機和電腦是否直接連接，⽽不是透過USB集線器連接。
 使⽤了⾮附件連接線。
○ ○ ○
 正在使⽤不建議的USB交流電源供應器。
○ ○ ○
產⽣噪⾳。
 將電腦遠離本機。
○ ○ ○
 重新開啟⾳訊播放軟體。
 關閉連接的⾳訊裝置電源，然後再次開啟。
連接電腦時聲⾳中斷。
 電腦CPU過載。關閉其他應⽤程式。
 其他USB裝置也連接⾄電腦，⽽且同時使⽤中。請停⽌操作其他
USB裝置。
⽿機的遙控器不運作。
 本機不⽀援遙控器操作。
⽿機的⿆克⾵不運作。
 本機不⽀援⽿機⿆克⾵。
我想要將有3芯迷你插頭（平衡連接）×2的平衡連接相容⽿機連接
⾄本機
 請就近與Sony經銷商聯絡。
相容iPhone/iPad/iPod機型
您只能搭配以下機型使⽤本機。使⽤前，將iPhone、iPad或iPod更
新⾄最新軟體。
 iPhone 6s Plus  iPad mini 4
 iPhone 6s  iPad mini 3
 iPhone 6 Plus  iPad mini 2
 iPhone 6  iPad mini
 iPhone 5s  iPad（第4代）
 iPhone 5c  iPod touch（第5代）
 iPhone 5  iPod touch（第6代）
 iPad Pro
 iPad Air 2
（截⾄2016年8⽉⽌）
 iPad Air
本機僅與iPhone/iPad/iPod的⾳訊播放功能相容。
視Apple產品⽽定，當與連接的本機開始通訊時，可能需要⼤量的電
⼒。如果在電池電量低時將Apple產品連接到本機，可能會耗盡本機
的電池電量且本機可能關閉。此時，請為本機充電，或使⽤USB交流
電源供應器與Apple產品連接。
相容WALKMAN®機型
本機僅⽀援相容於⾼解析度⾳訊的WALKMAN®的⾳訊功能。