Nooneuno

wellll...because my wife had recorded a lot of time, and it was brutal to transfer it all to a backup, re-format and transfer back...and, i didn't see an option on any menu to format the disk? if you can point me to where that option is, I'll look into it. thanks for the answer!

Our tv always needs to have the recording volume reset... the problem seems to be that the formatted disk has a small boot partition, about 150 mb, plus a 4 GB "main" volume, and the recording app "sees' the boot partition, and won't "hold" the setting for the main volume...

Not a simple solution, but not too hard: I bought an inexpensive optical-analog converter #with headphone jack#! (TOSLInk-analog) Then, an inexpensive Bluetooth transmitter, to connect to the headphone jack, or 'RCA' connectors. The TOSLink optical output does not seem to be controlled from the TV volume control, which is probably ideal for you, since you can control volume with the headphone output control from the converter, and the volume control on your headphones I think it would cost about $30, and is then useful for any TV, or device that needs a Bluetooth transmitter- I found this one on Amazon.de ... https://www.amazon.de/Colorful-Bluetooth-Transmitter-Musikadapter-Lautsprecher/dp/B07MBVQVBY/ref=sr_1_99?dchild=1&keywords=bluetooth+sender&qid=1593368050&sr=8-99 Not sure how reliable the suppliers are... I ordered a similar one a while ago, and it never arrived, but, here's a staring point, and supports 2 headphones at once. Here's a "single box solution" https://www.amazon.de/TaoTronics-Transmitter-Audiostecker-Cinchstecker-Verbindungen/dp/B01KNYTOP4/ref=sr_1_3?crid=9HWFBP7RGHVY&dchild=1&keywords=toslink+bluetooth+transmitter&qid=1593368319&sprefix=toslink%2Caps%2C185&sr=8-3 hope this is some kind of help... the LG TV that I have sucks for Bluetooth, or audio output, generally... sigh...

I have certainly been able to use a wireless mouse, connected through a USB hub, but could not get the TV to recognise an external USB generic dongle...