Sony HT-AX7 Help Guide - Page 66

Life span of the built-in lithium ion battery, How to care for the speaker system, On BLUETOOTH

Page 66 highlights

The front and rear speakers are factory-linked and do not connect except in the combination included. Life span of the built-in lithium ion battery Even if you do not intend to use the speaker system for a long time, charge the built-in battery sufficiently once every 6 months to maintain its performance. If the speaker system is not used for a long time, it may take longer to charge the built-in battery. The rechargeable built-in battery has a life span. As time passes and the number of times that the built-in battery is used increases, the capacity of the rechargeable built-in battery slowly decreases. When the amount of time that the built-in battery can be used seems significantly shorter, despite having been fully charged, contact your nearest Sony dealer. When the amount of time that the built-in battery can be used seems significantly shorter, it could mean that the rechargeable built-in battery has expired. The life span of the rechargeable built-in battery differs depending on the usage, environment, and storage method. How to care for the speaker system To clean the speaker system, use a soft cloth slightly moistened with neutral detergent. Do not use polishing agent, scrubbing brush, thinner, benzine, alcohol, etc. In cold or hot locations, condensation can occur which may cause the speaker system to malfunction. If condensation occurs, wipe off with a dry, soft cloth. On BLUETOOTH communications The BLUETOOTH wireless technology is a short-range wireless technology that enables communication between digital devices, such as smartphones and computers. The maximum communication distance may vary depending on the presence of obstacles (people, metal objects, walls, etc.) or the electromagnetic environment. Microwaves emitting from a BLUETOOTH device may affect the operation of electronic medical devices. Turn off the speaker system and other BLUETOOTH devices in the following locations, as it may cause an accident: in hospitals, near priority seating in trains, locations where inflammable gas is present, near automatic doors, or near fire alarms. The speaker system supports security functions that comply with the BLUETOOTH standard as a means of ensuring security during communication using BLUETOOTH wireless technology. However, depending on the configured settings and other factors, this security may not be sufficient. Be careful when communicating using BLUETOOTH wireless technology. Sony shall assume no responsibility for any damages or loss resulting from information leaks that occur when using BLUETOOTH communications. BLUETOOTH connections with all BLUETOOTH devices cannot be guaranteed. BLUETOOTH devices connected with the speaker system must comply with the BLUETOOTH standard prescribed by Bluetooth SIG, Inc., and must be certified as compliant. Even when a connected device complies with the BLUETOOTH standard, there may be cases where the characteristics or specifications of the BLUETOOTH device make it unable to connect, or result in different control methods, display, or operation. Noise may occur or the audio may cut off depending on the BLUETOOTH device connected with the speaker system, the communications environment, or surrounding conditions. Depending on the device to be connected, it may require some time to start communications. Other notes Disabling the [Auto Standby] function may increase the power consumption because the product will not turn off automatically when not being used. If you have any questions or problems concerning this speaker system that are not covered in this manual, please consult your nearest Sony dealer. 5-048-914-11(1) Copyright 2023 Sony Corporation 66

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The front and rear speakers are factory-linked and do not connect except in the combination included.
Life span of the built-in lithium ion battery
Even if you do not intend to use the speaker system for a long time, charge the built-in battery sufficiently once every
6 months to maintain its performance.
If the speaker system is not used for a long time, it may take longer to charge the built-in battery.
The rechargeable built-in battery has a life span. As time passes and the number of times that the built-in battery is
used increases, the capacity of the rechargeable built-in battery slowly decreases. When the amount of time that the
built-in battery can be used seems significantly shorter, despite having been fully charged, contact your nearest Sony
dealer.
When the amount of time that the built-in battery can be used seems significantly shorter, it could mean that the
rechargeable built-in battery has expired.
The life span of the rechargeable built-in battery differs depending on the usage, environment, and storage method.
How to care for the speaker system
To clean the speaker system, use a soft cloth slightly moistened with neutral detergent. Do not use polishing agent,
scrubbing brush, thinner, benzine, alcohol, etc.
In cold or hot locations, condensation can occur which may cause the speaker system to malfunction. If
condensation occurs, wipe off with a dry, soft cloth.
On BLUETOOTH communications
The BLUETOOTH wireless technology is a short-range wireless technology that enables communication between
digital devices, such as smartphones and computers. The maximum communication distance may vary depending on
the presence of obstacles (people, metal objects, walls, etc.) or the electromagnetic environment.
Microwaves emitting from a BLUETOOTH device may affect the operation of electronic medical devices. Turn off the
speaker system and other BLUETOOTH devices in the following locations, as it may cause an accident:
in hospitals, near priority seating in trains, locations where inflammable gas is present, near automatic doors, or
near fire alarms.
The speaker system supports security functions that comply with the BLUETOOTH standard as a means of ensuring
security during communication using BLUETOOTH wireless technology. However, depending on the configured
settings and other factors, this security may not be sufficient. Be careful when communicating using BLUETOOTH
wireless technology.
Sony shall assume no responsibility for any damages or loss resulting from information leaks that occur when using
BLUETOOTH communications.
BLUETOOTH connections with all BLUETOOTH devices cannot be guaranteed.
BLUETOOTH devices connected with the speaker system must comply with the BLUETOOTH standard
prescribed by Bluetooth SIG, Inc., and must be certified as compliant.
Even when a connected device complies with the BLUETOOTH standard, there may be cases where the
characteristics or specifications of the BLUETOOTH device make it unable to connect, or result in different control
methods, display, or operation.
Noise may occur or the audio may cut off depending on the BLUETOOTH device connected with the speaker
system, the communications environment, or surrounding conditions.
Depending on the device to be connected, it may require some time to start communications.
Other notes
Disabling the [Auto Standby] function may increase the power consumption because the product will not turn off
automatically when not being used.
If you have any questions or problems concerning this speaker system that are not covered in this manual, please
consult your nearest Sony dealer.
5-048-914-11(1) Copyright 2023 Sony Corporation
66