Sony HT-A9 Help Guide

Help Guide
Home Theatre System
HT-A9
Resetting the Speaker System
If the speaker system still does not operate properly, reset the speaker system as follows.
To cancel resetting
Select [Cancel] in step 5.
If you cannot perform resetting using the home menu
Press and hold
(power) on the control box for more than 10 seconds.
The settings return to their initial status.
Note
By resetting, the link with the speakers and optional subwoofer may be lost. In this case, reconnect the speakers and optional
subwoofer by referring to its operating instructions.
Resetting the speakers
Press and hold
(power) on the bottom of the speaker for more than 10 seconds.
The power indicator of the speaker flashes slowly in red and resetting starts.
The power indicator of the speaker flashes in green and orange alternately when resetting is completed.
When resetting is completed, disconnect the AC power cord (mains lead), then connect the AC power cord (mains lead)
after the power indicator turns off.
5-025-234-11(2)
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Press HOME.
The home menu appears on the TV screen.
1
Select
[Setup] - [Advanced Settings] on the home menu.
2
Select [Resetting].
3
Select the menu item you want to reset.
4
Select [Start].
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Sony HT-A9 Specifications

General

Tweeter	Yes
Speaker type	Full range
Number of drivers	-
Speaker placement	Floor, Tabletop/bookshelf
Audio output channels	- channels
Number of tweeter drivers	2
Audio decoders	DTS, DTS-ES, DTS-HD HR, DTS-HD Master Audio, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby Dual Mono, Dolby TrueHD
RMS rated power	504 W
Bluetooth version	5.0
USB connector type	USB Type-A
USB 2.0 ports quantity	1
Connectivity technology	Wireless
Product color	Gray
Recommended usage	Home
Cables included	AC, HDMI
Quantity per pack	4 pc(s)
Package type	Box
Package depth	213 mm
Package width	725 mm
Package height	468 mm
Package weight	16000 g

Weight and Dimensions

Depth	147 mm
Width	160 mm
Height	313 mm