P500 for EU output

Hello Gentlemen,

I just purchased a P500 from ebay, was delivered with a 115V transformer installed for output connectors, as well as a separate 230V transformer for use in Europe. I opened the P500, but was not able to install the EU transformer as the cabling is not the same.


Picture of the new transformer to install:

Any help greatly appreciated!
Skynet_t

Additional info
The new transformer is smaller than the one installed in the P500
There is no wire to connect to the power board in the P500

I’m a little bit confused…