Sony HT-X9000F Operating Instructions - Page 51

Updating the Software By updating your software to the latest version, you can take advantage of the newest functions. For information about update functions, visit the following website: http://www.sony.com/soundbarsupport Notes • The software is updated by using a USB memory. • It may take up to 40 minutes for the update to be completed. • While the updating operation is in progress, do not turn on or off the system, disconnect the AC power cord (mains lead), disconnect/connect the HDMI cable, or operate the system or TV. Wait for the software update to complete. 1 Press HOME. The home menu appears on the TV screen. 2 Select [Setup] - [Advanced Settings] on the home menu. 3 Select [Software Update]. The updating proceeds as follows. 1 When a software update starts, all the indicators on the main unit flash 4 times quickly. Then the system automatically reboots. 2 During a software update, the indicators on the main unit flash. The flashing indicators increase from 1 to 5 associated with the updating progress. 3 After the update is complete, all the indicators on the main unit flash twice quickly, then the system automatically reboots. Tip You can perform [Software Update] by pressing and holding the BLUETOOTH and  buttons on the main unit for 7 seconds. 51US