Enterprise Forever

:UK => Hardware => Maintenance => Topic started by: mstancevic on 2006.October.17. 14:05:58

Title: Enterprise 64 power supply tech specs
Post by: mstancevic on 2006.October.17. 14:05:58
I have Enterprise 64 without power supply.
Please, provide me Enterprise 64 power supply tech specifications.
Title: Enterprise 64 power supply tech specs
Post by: Zozosoft on 2006.October.17. 14:38:07
Hi! Welcome here!

Schematics of the power supply circuits (http://ep.homeserver.hu/Hardware/PCB/Picture/Power_Supply.jpg) From right of the Power Jack is machine inside.

Photos of original power supplys. (http://ep.homeserver.hu/Galery/Alapgep/Picture/IM000729.jpg) you can read the datas.

If you not have 9V power supply, it is easy to use PC/AT power supply, but DON'T!!! connect directly the 12V to the EP! Use 7809 regulator IC-s to make 9V from the 12V.
Title: Enterprise 64 power supply tech specs
Post by: Zozosoft on 2006.October.18. 09:06:00
I see your homepage. Do you also have ZX Spectrum?
The ZX Spectrum 48K power supply are compatible with the Enterprise power supply.

And if you come to Hungary, you can buy Enterprise p.s., I have some spare :-)