Advice 1: How to clean laser in dvd

If your DVD player went bad or failed to read information from the disk – possible clogged head laser lens. Before you contact a repair shop, try to clear it yourself.
How to clean laser in dvd
You will need
  • cleansing dvd;
  • - special liquid for cleaning;
  • - aerosol can of compressed air;
  • - cotton swabs;
  • - ethyl alcohol;
  • - water.
Instruction
1
Read the user manual of your device and find out if you can use a special cleaning disk. Choose what kind of treatment, dry or wet, you will use when cleaning the print head. If wet you will need a special cleaning fluid, which in the amount of two drops applied to the disk.
2
Insert the cleaning disc forwards in the player or drive in the computer. Work time will be equal to the duration of the playback especially the notebook on the disk track. Such a disk can be purchased at a specialty store engaged in sales of home appliances.
3
Blow dust off lens surface using a special spray can of compressed purified air. A thin plastic tube extending from the head spray, allows you to direct airflow to the right place.
4
To clean the laser, aim the tube at the lens and "blow" within two to three seconds. Such cartridges are sold in specialty stores, their cost is low, at the same time have them for long. If you try to remove dust with an ordinary brush – it is unlikely that you will succeed 100%.
5
Clean the surface of the lens cotton swab hygiene, the thinner it will be – the better. You will produce it yourself, taking the match, Ostroga her and wound on the tip a little wool. The main thing is not to scratch the surface of the prism and try to inside the devices are not left wool.
6
Several gently wipe the lens. Then assemble the laser back properly aligning risks. If contamination is very strong, use diluted with water ethyl alcohol in the ratio 1:1.
7
Not produce strong pressure - so you can erase special antireflective layer on the lens surface and can damage its mechanism.
Note
If after carrying out the above operations of dvd player still does not work, most likely the laser head cannot be repaired, or the fault lies elsewhere.

Advice 2: How to clean a iron inside and out: tips that work

The household seems to be the lesson simple and unremarkable. However, in reality it is not so. It often requires hosts to possess a set of specific knowledge and skills, only through which in the house to maintain cleanliness, order and comfort. A striking example of this may be maintenance of such appliances, such as iron. So, you need to understand how to clean iron at home.
How to clean a iron inside and out: tips that work

Sometimes it happens that this is constantly needed in any house thing is starting to become dirty, which, of course, immediately affect the quality of her work. Is it possible to clean iron at home? In such a situation it is necessary to conduct home-diagnosis and, by its results, to choose one or the other way to clean the iron.

Diagnosis: to clean the iron from outside or inside

It should be remembered that the irons might be dirty inside and out. In the first case, a steel base plate will be visible foci of contamination or solid contamination caused by sticking thereto of dust particles and fibers. So, you should clean the iron outside. This type of pollution is set by an external inspection equipment.

Internal iron contamination appears usually in the process of its operation, namely when it should, but is not allocated vapour, or iron with the steam stands out rust or dense flakes of unknown origin. Usually, this is due to the fact that iron refueled distilled or filtered water, as required by the manual, and the usual tap. Here, you need to clean the interior of the iron.

How to clean the iron from outside

Clean the iron from external contamination helps special pencil. Chemically active substances in its composition, will immediately dissolve the contamination with the hot soleplate. The disadvantage of this method is only an unpleasant smell, which distinguishes the pencil when heated.

Another way to bring the sole of the iron to its former smoothness is to clean with salt. On unnecessary paper in the form of slides should pour fine salt. The heated sole of the iron you need with the effort led by salt. As soon as it starts to get dark, so the iron is clean.

How else can you clean the iron

Extend the life of the iron may also a regular soda. It must be mixed with a small amount of any detergent applied to the sole of the iron and carefully rubbed with a sponge. If the contamination is not immediately depart, you can leave your soles soaked in this solution for some time and then repeat the procedure clean iron.

Among the available ways to clean the soleplate applies the vinegar. It should moisten a cotton cloth and it is to try to remove pollution. If necessary, the cloth can be repeatedly wetted with vinegar.

The General rule for all external cleaning of the iron is washing (cleaning) soles after cleaning with a wet cloth. Otherwise there is the possibility of accidentally soiling the item remnants this means in the process of Ironing.

How to clean iron inside

Clean the iron on the inside to help special products that you can buy in the store. Following their instructions, you can pretty well flush internal system of iron.

Quite often manufacturers provide special cleaning system irons. For this purpose on the housing of the iron there is a special button. Following the instructions in the manual, namely, heating the iron to the desired temperature and pressing the clear button, any hostess effortlessly able to bring order to your domestic assistant.

If the scale is still not washed out of iron, you can dismantle it and wash all parts by hand. However, if there is no confidence in their technical skills, perhaps it is better to trust to clean iron experts.

Timely cleaning of iron

To favorite iron served as long as possible, it is necessary to pay attention to its condition and clean. In addition, you must strictly follow the instructions developed by the manufacturer, namely, to use the recommended type of water to observe the temperature regime in the process of Ironing different types of fabrics, etc. Then grateful technique will work like a clock, helping his caring and attentive hostess to maintain order and a cosiness in the house

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