Advice 1: How to restore the paths on the Board

Modern electronic equipment has a high reliability. Nevertheless, sometimes still have to deal with the situation when the result of a malfunction is burning out traces on the Board. Further operation of the device impossible without the restoration of the damaged tracks.
Instruction
1
Burnout tracks was a clear indication that it was leaking unacceptably high current. So first of all care should be taken to clarify and resolve basic faults. Only then can you go to recovery traces.
2
I have to say that in the reconstruction of pristine factory form conductive paths is generally not necessary, so we will focus on how to establish normal operation of the device. The solution here is obvious – burnt areas of printed conductors it is necessary to duplicate the wires of the matching section.
3
Before starting work, carefully examine the location of a burnt-out tracks and, if necessary, refer to the schematic diagram of the device. Remnants of the tracks remove the sharpened knife, razor blade or other suitable tool. Burnt place the Board gently clean, in any case, do not leave charred sections.
4
Go directly to recovery. Prepare a suitable insulated wire of the desired cross section - it should be comparable to the cross section of the burnt track. The wire preferably take a solid, not stranded - in this case, the installation will be more accurate. Rate how long should be the wire. Solder it as to the conclusions of parts that connect the burned Windows Explorer, and the surviving sections of this guide. In the latter case, the edge of the track onto a carefully cleaned knife, then soldered with rosin. Exactly the same type saludito the edges of the wire.
5
Restoring the track, gently bend the wire as needed. The accuracy and thoroughness of the installation is the key to successful repair and the subsequent reliability of the device. It is unacceptable that the wires hang out, soldering is done somehow, next to the soldering visible droplets frozen in different areas of the solder. Dirty, ugly, sloppy work leads to the fact that the device refuses to work or becomes unstable.
6
Restoring the guides again carefully check the installation for errors. With a magnifying glass, check close to the place of repair of tracks – they could get a big drop of solder and cause a short. In "questionable" areas protsarapat the space between the tracks with a needle or tip of a sharp knife. If everything is in order, collect the device and safely operate it should work.

Advice 2: How to restore the burned-out house

The rebuilding of the house depends on how badly it is damaged and what material was manufactured. In any case first have to carry out the dismantling of all damaged structures and only after that to go to the installation home.
You will need
  • - construction materials;
  • - finishing materials.
Instruction
1
If the burnt house was made of stone, tiles, blocks and slabs were made of concrete, remove the wooden roof, which is always burned in a fire, install new struts, strut, panel pediments.
2
Inside the house remove all burned down, wash all the walls with the use of chlorine means which partially removes the smell of burning, treat liquid lime with a gun. It will also allow you to partially remove the smell of burning, and you can proceed to the installation of the floor and internal wall finishes.
3
Lay new joists, fasten the scaffold. The interior trim you will have to make a completely new one no matter how much were damaged old finish. The only way to finally deal with the smell of burning and eliminate all the consequences of a fire. The method of finishing depends on your tastes and financial possibilities.
4
If the house burned down, is made of timber, logs, you will have to start building again, as the wood ignites very quickly and burns almost completely, if not treated with a special compound against burning.
5
If the wall isn't fully burned, remove them, find something more suitable for mounting. Everything else you have to buy to do a new log with partial use of the material that is in a suitable condition. Immediately after the production of shell impregnate his lineup against burning, which you can purchase at any hardware store.
6
Even if the floor in the house was reinforced concrete, while dismantling walls and remove them after you install walls install again. Wooden beams you'll have to replace completely.
7
Put the rack on the roof panel gable, cover the roof with roofing materials and proceed to the Assembly floor and to the inner walls.
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