HI Dear friends my name is Nasser I'm living in Iran now but may emigrate to nice Germany soon
I produce PHILIPS_432-12MC Controller compatible to all versions of this controller (432T/432M) so all its boards / keyboard / LCD monitors are available in very low price ...
and also I have 20 years experience about troubleshooting and maintenance and upgrading of machines using PHILIPS 432/532/AND HEIDENHAIN MILLPLUS controllers... so call me if you have any problem with your machinery at +989356809240(WhatsApp/Imo)
be sure you'r problem will be solved just by a simple call or ask it here. ;D
www.philips432.com (will update soon)