ABMH : My best tip for lockdown TV station is at least bringing around T4 or above ammo and try to not engaging whoever you might come across (unless if you're feel confident within yourself along with your teammate feel free to do so.)
In lockdown TV you don't have to worry about bots since they generally use T3 ammo, but have T4 armors. but the bosses still dangerous along with their followers.
Also it's best to avoid central control area unless you're sure that most of the players aren't within the match.
You need to focusing on the players if you can., But the key lies within when the map suddenly goes quiet, no bots fighting each others or no players fighting at all. that's when thing get dangerous. Just be on high alerts check every corners, also be ware of pixel angles/peeks.
If you can't fight a players, disengaged. And get into better position you have plenty of time try to not making many mistakes. or else the bots will be your worse enemy.