TheGhostOfDefi

TSD -> Route (RTE) -> on the left side you then click Direct (DIR) -> Select Waypoint from list on the right you want to be directed to

It’s just the Display for your radar and laser warning receiver. Basically you ASE page integrated into the TSD.

Yes.

In the Picture its german but you get the idea.

You not really need to align it noir the problem is it’s position! It’s a BIT that fails and makes the weapon not operational! Imagine it like this: since the sensors are reporting the same over a long period of time there is the chance that a gyro is stuck or a sensor is broken, which would result in the same picture for the computer. So the computer says, hey something is maybe wrong I’m not operational, and as soon as you prove him otherwise he’s like yup sorry everything is alright go on!
The GPS (Of the A-10 EGI) just gives them a starting position. And to be clear the WCMD (103 & 105) do not have GPS they just have an INS system.
So it has nothing to do with doing an alignment really it’s just showing the INS everything is alright even tho the sensors report the same. 
 
And how long this is implemented I don’t know but I think at least as long as the Tank Killer exists. I’m not sure with the legacy 10C. 

Yes, in the ASE Menue you can select for which threat the "AUTOPAGE" (ASE Page Right Top) shows the threat. Autopage is the function that selects the TSD with the ASE informations overlayed. If you dont want this to happen at all select Off / None. You can limit this for example for threats that are tracking you actively for example.

Are you using Multithreading?