Why the configuration of Shenzhou notebook than Lenovo high, but the price is much cheaper?
. Shenzhou the work of the existence of shrinking, such as the motherboard capacitance, chipset, with a secondary screen and it is easy to appear 800MHZ bus motherboard installed 1066MHZ bus cpu. Seems to be good cpu, the results can only play 800Mhz performance . Shenzhou is a public model, Lenovo is their own development, demolition machine to know that the wiring is more reasonable . the number of customer service and quality of service, their experience will know
Look at the specifications of your electrical parts, in general, is to be grouped. You can press the room to points, you can also use the points to. You can estimate how much power a room is used, and then multiply by 1.5 to get a value. Use this value divided by the voltage 220V to get the current value, according to the current value to choose what kind of line. There is a table is this: 1 square copper wire allows long-term load current: 6A below 1.5 square copper core allows long-term load current: 8A-15A2.5 square copper wire allows long-term load current: 16A-25A4 square Copper wire allows long-term load current: 25A-32A6 square copper wire allows long-term load current: 32A-40A can also be divided according to use, generally like this: into the household line 6-10mm. lighting 2.5mm. socket 4mm. 6mm2 green. If the electricity equipment is indeed a lot (such as the room more, air conditioning several) can zoom in: into the household 16 square, 4 square lighting, socket 6 square, air conditioning 10 square.
If your printer is connected with a USB cable, do the following: 1
