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I came up with this section in which I will talk,
What can you pick out from a PC and attach to the Spectrum!
platforms should help each other, here I am
I recently picked out sixteen panels from 286 and attached them
them to my PENTAGON (I installed all pyS on them).
but it still doesn't work!!! hooray!!!??? and the first
the article will be devoted to them - iron boxes with
wires!!! (to the blocks of singing, who didn’t understand)
and now you finally got your hands on this mysterious unit in
grayish box and some wires sticking out
on the side. this is what it is - SWITCHING POWER SUPPLY. rather
In total, its accuracy is 200 watts!!! (or maybe 230!)
axyehha!!! (someone growled)!!! (I wanted to say -
shouted). Well, guys, let's figure it out how it is
accustom to ZX-cars....as I already said - pisish
The power supply is such an iron box, from which
a bundle of multi-colored wires sticks out (on one side) and
nothing sticks out from the other. well, what sticks out is
exits. that's where it's at: the black wires are the most
real GND, red is +5V and yellow is +12V. oh then
there is not a V (forgot to switch). all thatnada-tuta
yes! and that's a lot of amperes!!! (look at the piece of paper
- +5V-20A, +12V-8A) (this is if it is 200W) or more.
if I read correctly, it's about eight
Spectrums can be connected to one of these and
I'm glad! so if your city is small, then you can
stretch wires from it to all spektrumists in the city
And it’s not necessary to install a power supply for everyone!!! (it's me
I just came up with it) but let's get back to our box. there
there is still -5V (this is the white wire) but most likely this
you're not doing any good, so forget about it... how are you
Noticed that there is a plastic connector at the end of the wires
(even two!). to make everything look beautiful, don't overdo it
tear it off from there - you still won’t tear it off, it’s strong
attached. it’s better to take some kind of thread on the writing board and with
otbethy part of it to pick out. by the way, about how
picking out all sorts of things from these boards will be written in
separate article. and now you pick out the connector. now
I need to rest... it gets worse! so that it's completely
erotic, I need to make a small scarf like this for
which one and solder this connector. and screw it to
Spectrum body. and already remove the wires from it. conclusion
such... you get a system to which you can access without any
alterations, easy and simple (and quick) to connect
standard writing power supply. and turn it off too. Here.all sorts of details...
1. if you, like a real wild spektrumist, have become
I wonder what's inside and you tear off the piece of paper from
the inscription "DD NOT REMOVE DIZ COVER" (something like -
open it - it might kill you!), opened an insidious box,
using a screwdriver and a hammer, you probably saw inside
(unless some other wild one has been there before you)
spektrumist) all sorts of parts, microcircuits and wiring. and
a pair of radiators. and a fan. true, if inside already
a curious spektrumist came in, then something out of this
there may not be, but there may be some kind of inscription,
like "TRESH WAZ HERE!!" and "ZX-RULEZ". yes, if you
I was going to use the power supply not in a pisish box, which means
Most likely, this power supply will not fit into your case. but not
worry - take it and unscrew the entire board from this
case and unsolder the wiring from the AC-pabemob. ready? here
and that’s it, you’ve got a compact pulse power supply.
and if the nad is very compact, then you can remove it from it
transistors with radiators and place them somewhere nearby
(connected with wiring). this is what I did (I do
PENTAGONvery flat, 5.5 cm tall), current I
I screwed these transoms directly to the bottom, it is iron and
thick (Зmm!!!). Looks cool. and another fan above
I screwed them on top while lying down. look - in general
fucked!!!
2. no heating - because the average ZX even with two
disk drives consume about 3A at 5V and 2A at 12V, then
You yourself understand that a fan is not at all necessary
cool, very fast, still almost nothing
It heats up, so you can connect it through a wire
(preferably two-watt), the initial effects are visible already with
15om.a in general, experiment, whoever finds it
maximum resistance at which behtuk is still
Cool, he’ll get... well, I don’t know what, I’m not making this up,
Well, at least we’ll write about you, friend, in our newspaper, really!
yes, by the way, it’s better not to touch the fan blades with your fingers
touch it, otherwise something will bend there and it will rumble
like a vacuum cleaner. verified. no insects.
3. if you see a 110/230 VAC switch on it, then
It’s better to immediately unsolder the wires from it, maybe someone
can switch to110 and it's broken. by the way,
you know that pisishniks don’t repair anything, they just
replaced in whole parts. so if the power supply is broken, then it
They don’t fix it, they replace it with something else! a broken at worst
in case they sell (50 rubles, no more), or finally -
give it away! you, my friend, are probably already wondering what I’m talking about
I'm getting at it? okay, okay, I’ll tell you a secret (although hukakoba
there is no secret here), in general, if you switch
switch to position 110V, then the power supply will immediately turn off
hooves, he will stop plowing. method is like this:
1.we come to some kind of pisishnik
2. wait until it comes out (for example, to jerk off)
3.switch 110/230 SWITCHER to 110V
4.after 10cek - back (switch)
5. came back - shout “somehow the calculator turned off”
yours"
5 and a half. almost ready!!! Well done!!!
6.then when they understand what’s going on, buy a word from him
Many this bp. take it home, disassemble and change (90%) one
of two high-voltage capacitors that stand at once
after the bridge (they are the healthiest there, at 200V). just
When you switch to 110V, one of them receives
double the voltage and it breaks - (read -explode!!!) that’s the whole secret. who would do that -
write to us, let everyone know! if there is no such thing
capacitor - ask some friend who
repairs something, probably for 10 rubles (or finally
so) he will give it back. like this for 50 rubles
get yourself a milky one - perfect, with protection from
OVERLOAD in a metal box and with a sticker, blah!
4. find the wire, one end of which is usually written
they put it in the socket, the second one in the power supply, and the third one I don’t know where they are
they poke it, and whether it exists at all is not known for sure. new
it costs about 50 rubles, but why buy it when you can
find an unnecessary thread somewhere (at school or at work)
(then it’s better not on your own) and no one can see it
unplug it from the socket and from the power supply and put it in a bottomless
pocket (who shouts “whose?” to his own, of course)! and so
The wire will go from unnecessary to useful.
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