[iyonix-support] Re: Dead Iyo

In message <4A5A300A.6070206@xxxxxxxxxx>
          John Ballance <jwb@xxxxxxxxxx> wrote:


> JV wrote:
>> In message <4A59107E.7090902@xxxxxxxxxx>
>>           John Ballance <jwb@xxxxxxxxxx> wrote:
>>

>> 
> IF it IS red to black, this should be 5.06v .. IF you trust your
> voltmater, then it could suggest the powersupply has failed, and IF it
> really is putting 10v on the 5v rail, you WILL have fried the motherboard.

Not 10v. This was a mistake on my part but 5.09v - 5.10v (a senior 
moment).

> So.. first.. do something to verify the behaviour of your testgear ..
> e.g. a torch battery .. typically 1.2 to 1.3v for an alkaline battery ..

Checked power supply again with another multimeter (this one gets 
re-configure on a monthly basis) and the reading is 5.11volts.

> If you have e.g. a peecee as well.. you might like to try red to black
> on a power connector in that..

> JB

I will obtain a replacement power supply unit and report back if this 
cures the problem or not.

JV



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