Advice 1: How to disassemble the column

Any product purchased in the home appliance stores tends to deteriorate. Regardless of the device model and country of manufacturer of the equipment have to be taken apart to determine the cause of failure. If you are a qualified technician to repair equipment, the basics of Assembly and disassembly will have to learn from the mistakes of others.
You will need
  • The subtle knife and Phillips screwdriver
Instruction
1
The most common problem is audio devices and domestic use - spike the bad contacts, which are connected thin wires. In particular, this occurs during prolonged operation of the speaker at high volume. Two-way satellite speakers are much more likely to be damaged. The fact that the connecting wires of the tweeter (the small speaker - "beeper") is very thin. Their thickness is 0.75 mm. Under the influence of low frequencies (bass) wire can be disconnected only by a loud sound or booming bass.
how to disassemble the column
2
Simple models of audio systems you will be able to disassemble with a screwdriver. For this you need to Unscrew the screws on the back of the speakers, using a thin Phillips screwdriver. You also need to distinguish between the slave and the leading column. The slave is column number 2 (secondary), and includes leading case in all regulators, small transformer, etc. (is the main). Be careful, examining the leading column, since the back cover generally, disconnect will not be easy. This is due to the fact that the speakers are soldered to the front and tie them there.
how to disassemble the column
3
Some manufacturers of columns can glue the parts of the hull or bonding straps. To help you come to a penknife, it is desirable that the knife was strong. The connection brackets is the strongest connection.

There are also options of joining walls and columns below, you must first Unscrew the legs of the columns and then connecting the screws.
how to disassemble the column

Advice 2: How to disassemble the Logitech

Upon the occurrence of a particular fault with speakers you can refer them to the service center, and you can, if you wish, take them apart and determine the cause of failure, and maybe eliminate it.
You will need
  • - screwdriver.
Instruction
1
Remove the protective mesh from the front panel of the speakers. In some models by Genius, they are fixed with special latches on the perimeter columns, and in some they are simply inserted in a specially designed connectors. Unscrew all available in your field of view of the fasteners from the back cover "minor" column. It can be recognized by the absence of knobs and switches.
2
Remove the rear cover from the main speakers - there are already be careful, as it contains additional fastening. Be careful with the wires so you don't have to solder them back.
3
Loosen the fasteners cover front panel and remove the speakers from the speakers. Be careful not to damage their components. In no case prevent damage to speakers, put them only on a clean, flat surface. Unscrew all the remaining screws, assemble the columns in reverse order.
4
Please note that, despite the differences in the models of computer speakers Genius and other manufacturers, the scheme of analysis can be quite similar. For example, in the case when you need to disassemble the speakers to the acoustics 5.1 or 7.1, parsing occurs almost also, with some exceptions of features that are inherent in any model.
5
If your audio system warranty period, read the terms and conditions of the manufacturer, since the analysis of complex household equipment, in most cases, relieve him from the obligations. Also try in this case to complete the disassembly of the device, leaving less traces of mechanical intervention.
6
If possible, provide a column repair specialists service centers because of failure are not always simple, sometimes Troubleshooting requires certain skills.
Note
In some speaker systems use a special glue.
Useful advice
Before you disassemble the column, find and read the documentation to them.
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