Want answer about a short note on Electromagnetic spectrum

This link might help: http://ludingtoncitizen.ning.com/photo/albums/spectrum-ail-599-manual or you can also request the manual from Spectrum.

Electromagnetic interference (EMI), also called radio-frequency interference (RFI) when in the radio frequency spectrum, is a disturbance generated by an external source that affects an electrical circuit by electromagnetic induction, electrostatic coupling, or conduction.


Having harmonic disturbance problems?
Thinking about Power Quality?
Having harmonic disturbance problems?
Check out Enerdoor's Harmonic Filter series!
Ex: http://www.enerdoor.com/news/view/thinking-about-power-quality

You need to get that from the manufacturer. Testing is very expensive and if it is not available they did not intend for that unit to be used in that country. That paperwork is normally included with every unit.

UV (ultraviolet) light is, according to Wikipedia, "electromagnetic radiation with a wavelength shorter than that of visible light, but longer than X-rays"
"It is so-named because the spectrum consists of electromagnetic waves with frequencies higher than those that humans identify as the color violet. These frequencies are invisible to humans, but visible to a number of insects and birds." (wikipedia)

The paint color is the portion of the visual electromagnetic spectrum that is reflected into your eyes and not absorbed by whatever surface you are referring to.

The electromagnetic spectrum is the range of all possible frequencies of electromagnetic radiation.[1] The "electromagnetic spectrum" of an object is the characteristic distribution of electromagnetic radiation emitted or absorbed by that particular object.
The electromagnetic spectrum extends from low frequencies used for modern radio to gamma radiation at the short-wavelength end, covering wavelengths from thousands of kilometers down to a fraction of the size of an atom. The long wavelength limit is the size of the universe itself, while it is thought that the short wavelength limit is in the vicinity of the Planck length, although in principle the spectrum is infinite and continuous. Hope this helps.

Radio waves are electromagnetic waves occurring on the radio frequency portion of the electromagnetic spectrum, with the range of about 3 Hz to 300 GHz.

Like all electromagnetic waves, radio waves are produced by exited electrons when they return to their normal state. Radio waves can be made to carry information by varying a combination of the amplitude, frequency and phase of the wave within a frequency band.

When electromagnetic radiation impinges upon a conductor, it couples to the conductor, travels along it, and induces an electric current on the surface of that conductor by exciting the electrons of the conducting material. This effect (the skin effect) is used in antennas. Electromagnetic radiation may also cause certain molecules to absorb energy and thus to heat up; this is exploited in microwave ovens. Source(s): wikipedia

My sincere apologies for the severly delayed response.
I am personally going back to answer your unanswered questions.

I do not know if you still need this information, however I am answering it in case you still do.


Click on the following direct Link. It has the Timing Belt Diagrams with Marks for the Camshaft and Crankshaft that you will need.

Again my apologies...
Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/1988/make/chevrolet/model/spectrum/1988_chevrolet_spectrum_timing_belt_diagram_marks.htm

The replacement of a board is no TOO hard, just DRAW a Diagram of ALL connections when you take the "Old" one out. NEVER work on the machine live Duh, also always wait a bit to allow capacitors to discharge, or use a shorting stick, if in a hurry. Anyhow, make sure you keep all fixtures together note down all connections and label them with little stickers, With any other information on the stickers as need be. I always do this as one never remembers whats what after a bit, anyway. Just be methodical, and you will prevail.