N70 Hilux Remove Clock or upgrade to trip computer - How to partially remove the upper dashboard

If you have a N70 Hilux SR, Workmate or SR5 and want to replace the clock or the trip computer in the centre of the dash, you will need to start the process of removing the dashboard. This is not a big job as you don't need to fully remove the upper dashboard, you just need to loosen it.
If you want to upgrade your SR or Workmate Clock for a trip computer, this is what you need to do to get the clock out and fit the trip computer.
However, there will be some other things you need to do, this only details how to get the trip computer/clock out.
See separate video on what you need to do to make all the features of the trip computer work.