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Emax

Index last updated: 2026-04-28 23:23 UTC

Message

Re: [emax] Emax vs. Emax HD power supply for internal zip

2006-06-28 by jose jimenez

Most electronic equipment is designed for specific
components in the system.  I would not recommend you
try to adapt the unit since you are not taking into
consideration things such as ripple/noise.  The long
term effects of foreign equipment into the system.  My
advise is to make it simple.  Enclose the external
powersupply into the emax unit.  Tap into the line
current (before it enteres the Emax P/S).  Mount it
inside, this way you only have one plug without
tapmering with the Emax's DC currents.


--- brainztain <digitailslide@...> wrote:

> Hello,
> 
> I'm going to be adding an internal zip drive to my
> Emax but I'm trying 
> to decide how to go about the power supply.  The
> details are as follows:
> 
> I have an Emax rack and an Emax HD keyboard.  I
> swapped the Emax HD 
> keyboard's boards with the Emax rack's in order to
> convert the rack 
> into an HD version.  The change was a success but
> now I don't know if 
> there is a difference between the Emax and Emax HD's
> power supply.
> 
> I have read in this forum that an internal zip drive
> will "burn out" a 
> power supply and I'm also asuming that the Emax
> power supply has less 
> capacity than the Emax HD's.  
> 
> I looked at the Emax HD's power supply and I was
> able to get these 
> specifications:
> 
> C50.31E
> p4.9.14/+5v/5a
> p2.7.12/+12v/1.85a
> p1.6.11/12v/0.34a
> p3.8.13/dc com
> -Max 40w
> 
> I also looked in the Emax's power supply, but there
> weren't any 
> specifications like that.
> 
> As Does anybody know if the emax hd's power supply
> and the emax power 
> supply are of equal capacity?  Does anybody have any
> recomendations on 
> how to go about having an internal zip drive powered
> safely?  I'm 
> looking for an internal zip drive so I can boot from
> it.
> 
> Thanks.
> 
> -Marco
> 
> 
> 
> 
> 


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