hi all
thanks for your reply
but i want to tell u wht happen:
i have hp printer
i take it's power supply& it's specs is:
output1:32V,563mA
output2:15v,533ma
max. o/p power=20w
i take output2 and enter it to lm7805 regulator and put the o/p
voltage to ts-7250
when i used another power supply with the same specs put it have max.
o/p power=18w the ts-7250 not boot it happen what hishamelgaurf(he is
my friend and we have ts-7250 together) is semd in here message:
http://tech.groups.yahoo.com/group/ts-7000/message/5376
plz any one explaine this
-i want to know if this different in max. power is the reason for what
happen
-plz any one send to me the best specification of the power supply we
can use it in our ts-7250
thanks alot
--- In Per Öberg <> wrote:
>
> Hi
>
> > 1. the type of serial cable between my pc and ts-7250 is
crossover or
> > straight.
>
> Crossover
>
> > 2. the type of ethernet cable between my pc and ts-7250 is crossover
> > or straight.
>
> Crossover
>
> > 3. i have power supply it's output is 5v and 2A this power
sufficient
> > or my board will in danger.
>
> I have 2A and I have no problems. I will not promise anything but i
> doubt that having to weak PS will damage your TS-board. If anything, it
> might damage your supply.
>
> //Per Öberg
>
>
> --
> Per Öberg, Ph.D. Student
> Address: Division of Vehicular Systems
> Department of Electrical Engineering
> Linköpings universitet
> 581 83 Linköping, SWEDEN
> Phone: +46 (0)13-28 23 69
> e-mail:
>
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