[Coco] CoCo shedding some weight (and heat!)

[salvadorgarciav at yahoo.com]

Thank you! Much appreciated. Salvador

-----Original Message-----
From: Coco <coco-bounces at maltedmedia.com> On Behalf Of Robert Emery via Coco
Sent: Friday, July 28, 2023 6:20 AM
To: CoCoList for Color Computer Enthusiasts <coco at maltedmedia.com>
Cc: Robert Emery <remery66 at gmail.com>
Subject: Re: [Coco] CoCo shedding some weight (and heat!)

Yes, by definition PD supplies are able to provide multiple voltages, and
the device "negotiates" with it. Just about any PD supply should work. For
example:
https://www.amazon.com/gp/aw/d/B0B3DRBR13

On Wed, Jul 26, 2023, 3:34 PM Salvador Garcia via Coco
<coco at maltedmedia.com>
wrote:

>  Thanks Robert, I found your video informative. I want to do more research
> to better understand USB C.
> So, for example, If I want to use the trigger board set at 12V, I would
> need a PD power supply that at least provides 12V? Is that correct?
> I appreciate your help in understanding this. Salvador
>     On Tuesday, July 25, 2023 at 08:15:27 PM CDT, Robert Emery via Coco <
> coco at maltedmedia.com> wrote:
>
>  Sorry, missed the last question...
>  In the CoCo there are red, blue and black wires. I was using a socket
with
> white wires that didn't demonstrate this very well, as I had it handy and
> always avoid cutting the original if I can.
>  Anyway, the blue and red wires should both go to +12v and black to
ground.
>
>
> On Tue, Jul 25, 2023, 2:55 PM Salvador Garcia via Coco <
> coco at maltedmedia.com>
> wrote:
>
> >  Thanks Bob! I'll get tot hat video soon enough.
> > I have question about the Cutting the Cord video.
> > The trigger board that you used is fixed at 12V?
> > You showed the PD power supply very briefly, what is its output rating?
I
> > imagine that it is at least 12V, but no idea about the wattage,
> > You did not show how you soldered the three white whites to the trigger
> > board. How are these connected. You mentioned that the whites go to
> > positive and the black one goes to ground, but I did not see a black
> wire,
> > maybe it was hiding behind the white wires?
> > Also, you did not show how the male power header was connected to the
> CoCo
> > motherboard. I assume that at least 12V DC is expected at this
> connector? I
> > know that the motherboard has a full wave bridge rectifier to convert AC
> to
> > DC. The DC output goes to the SALT chip. Does that mean that the output
> of
> > the PD trigger board connects to the output of the rectifier?
> > Sorry I am taking so long in getting these questions out. Other stuff
has
> > kept me away and I wanted to rewatch your video a few times to make I
> > understood what I needed to ask. Thanks! Salvador
> >
> >
> >
> >
> >    On Tuesday, July 18, 2023 at 03:48:11 PM CDT, Robert Emery via Coco <
> > coco at maltedmedia.com> wrote:
> >
> >  Yes, that's another of my videos... Feel free to ask questions!
> >
> > Bob
> >
> > On Tue, Jul 18, 2023, 12:17 PM Salvador Garcia via Coco <
> > coco at maltedmedia.com> wrote:
> >
> > >  By reading the title I thought it was you who had lost weigh due tot
> he
> > > extreme heat going around..
> > > I am interested in power supplies, so I'll be sure to give this video
a
> > > look. I also watch your other video about the case for the GoTek (at
> > least
> > > I hope it was your video). I have a GoTek that I've been meaning to
> > connect
> > > to a CoCo 2/3, but not sure how the jumper on the drive go. I already
> > > updated the firmware. Salvador
> > >    On Monday, July 17, 2023 at 07:40:16 PM CDT, Robert Emery via Coco
<
> > > coco at maltedmedia.com> wrote:
> > >
> > >  Modernize your CoCo 3 power supply...
> > > https://youtu.be/tTwTgGR-jSU
> > >
> > > Cheers!
> > >
> > >
> > >
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