Changes
Replacing Schematic for 464
<gallery caption="System Schematics">
File:464Schematic_new.png|Amstrad CPC464 (new)File:Schaltplan_cpc_464.jpg|Amstrad CPC464(scan)
File:CPC664_Schematic.png|Amstrad CPC664 (main)
File:CPC664 Disk Interface Schematic.png|Amstrad CPC664 (disc)
