Have a look at the specs
It's clearly mentioned as AV input, also mentioned in the given accessories its "AV in adapter". So there is no analog audio out available in your TV. You have to use an active converter for optical to stereo out like this one FIIO - D03K
That's the display flex cable issue. I too have suffered from this. You can get it replaced from any reliable mobile repair shop. But if you go to LG service center they have only one solution " Change the display".
I think one should avoid buying 5g phone as of now untill 5g becomes a bit mature just like windows 11. Starting stage is experimental stage. During 2016-17 when airtel started rolling out its 4g service here in my area, even after doing 4g recharge on a 4g sim, it automatically switches to 3g...
If there's any inverter dealer nearby, you can approach him to get a used inverter which generally people exchange to get higher capacity model. I too have upgraded from 800va to 1.5 kw model and exchanged the old one with the dealer.
I haven't mentioned that I have this kind of setup, I'm just saying maintaining a pc and aquarium are two different things. I know the mess of cleaning an aquarium so putting an aquarium over a pc is not a good idea.
Just add one more line in your thread " Do not pm me, post your offer here only". It'll be somewhat shameful for the lowballers to post ridiculous prices. In that way you can also compare prices offered by different people.