thanks for the link Pierre but the oscillators mentioned in this thread are quarz microchips that have pretty much nothing in common with a standard crystal - aside the frequency. IMO these oscillators should be referred to as generators because the quartz crystal is by all means also an oscillator.
in reference to the thermistors (temperature resistors) that have been made public by Phil Bowler(banned) a few years back...
I have just sent a couple of modules to a friend of mine who is an electronics guru/brain/nut/nerd.
he gutted some of the modules and made all possible troubleshooting and... he says that there are absolutely no thermistors in a P2/P3 module.
the traces underneath the chip are basic resistors and are not temperature sensitive.
unless somebody has technical specs for all Pulsar components I guess I'll have to start to believe my expert friend.
btw. if there are 4 TC1 types then which one is this: