Hi :) I dont have any display only a motherboard :) actually composite interface on flat screen... in a few ways on vga... yes reversible no flying wires, no tracks modified... just a swap of a few components... On 12/10/2016 19:39, Mike Stein wrote: > All reversible of course... ;-) > > How are you powering the display? > > m > > ----- Original Message ----- > From: "Didier Derny" <didier@aida.org> > To: <cbm-hackers@musoftware.de> > Sent: Wednesday, October 12, 2016 6:16 AM > Subject: apprentice sorcerer... > > >> hi >> >> I'm thinking to the following modification on the cbm 8032 motherboard >> reinstall a regulator for 5v (switched version) >> reinstall a 5v regulator in place of 12v (switched version) >> Inject +9v DC on the power supply connector for both 5v and 16v... AC >> >> I hope to get: >> +5v normal place >> +5v in place of 12v >> nothing on -5v >> a bit less than 9v unregulated (for tape) >> >> I did something similar on a tandy coco 2 and it works fine... >> >> any idea ? (the power supply of the cbm is more complex that the one on >> the coco)... >> >> -- >> didier >> >> >> >> >> >> >> >> Message was sent through the cbm-hackers mailing list > Message was sent through the cbm-hackers mailing list Message was sent through the cbm-hackers mailing listReceived on 2016-10-12 19:00:02
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