Power adapter is actually a switching power supply, its function is to household 220V (for foreign 110V) alternating current is converted into common LCD driver board can accept 12V DC (15V or individual driver board accepts 24V). Due to the general 15-inch LCD monitor power is generally around 20W, but also about television 26W, therefore, general plant selection criteria between the output current is 3A-4A.

Australian regulatory power adapter

Warmth Tip:

First: see above the input voltage, the general should be 100-240AV;

Second: see above, output voltage and current values, typically 12V, 3A or 4A;

Third: If you are going to get a good DIY abroad, but also pay attention to where the country style power outlet, plug has Chinese, Korean plug, British plug, European plug, and so a lot of all kinds, but also well, what more basic domestic plug can be used, do not worry about this.