For info., before I bought the GD mentioned XR-1. I already bought one from other seller but without the caddy and battery. I received the unit a while ago and its perfect for what I need that why I bought another two to "anainstr(seller) coz he has with the caddy and battery. Its not as heavy as toughbook and it has only 12" screen which is my liken. Upon inspection it also well built with exception of two cover door on which I think is not really sealed. Let see if it is isolated to the internal. It has the feature that I need. The WLAN has two slot in the same place side by side whether you like the mini pci card or mini pci-e card. I am not yet confirm If it has the gps but show on bios. I will start dismantling the unit this coming weekend. I laso want to verify if the cpu is upgradable. Why I mean is if it is socket type.
Anyway, If somebody can provide an schematic for this unit. It will be the best to mod.
Teo how do you like the GoBook so far? Got mine yesterday and so far it seems pretty good, maybe not as rugged as a real Toughbook but it is rugged and seems to have good performance.
Does your have GPS? Dis you open it to see if the CPU can be upgraded?