Extract the update file from the X9HT1-2_155.zip file.Transfer the update files to the USB storage device: Find the file on your computer, right-click on it and click Properties.Download the file X9HT1-2_155.zip to your computer - remember where you saved it.Read and agree to the terms and conditions.Preparations for firmware updateīefore downloading the firmware, please ensure that your computer is running one of the following operating systems and prepare your USB flash drive. It may cause the system to fail.ĭownload the update to your computer, transfer it to a USB memory device and then transfer it to your HT-X9000F. Do not pull out the power cord until the update is completed.
Sony firmware update 2.1 problem software#
Do not pull out the power cord while the software is downloading and updating.Do not press any buttons, except the ones mentioned in the instructions.Do not turn off the HT-X9000F or disconnect it from the power while it is updating.Read the instructions carefully or you may damage your HT-X9000F.On the TV screen, the firmware version number looks like this: Software Version 002.155 (the 1st and 2nd zeros of the software version number can be ignored) - if the version number is 2.155 or higher, you already have the most recent firmware version.On the home screen, select → with the arrow keys on the remote control.Press HOME on the remote control and wait until you see the home screen.Turn on your TV and check that the input your sound bar is connected to has been selected, so if the sound bar is connected to the HDMI 2 socket, choose HDMI 2 as the input.If you're not sure, it's easy to check which version of firmware you have: If the version number is 2.155 or higher, you do not need to update. Your firmware may already be up to date, especially if you have a new Sound Bar.