For our discontinued / vintage products:

https://www.allen-heath.com/series/discontinued/

We do manufacture PCB assemblies to keep as spares, but due to the advances in technology and cost implications of holding an infinite number of spares forever, this stock will be gradually exhausted over time, but repairs should be possible at component level by a qualified service engineer.

To find out if spares are available to order, please do so via your local distributor quoting the model number, serial number and part required.