When I was in a hurry to the company, I found that I had left the Acer 3000 AC Adapter in the living room. And there was within half an hour the meeting was on. I had to quit the idea to fetch the adapter. I am always a rusher. At the meanwhile, I always forget something by accident because of my temper. The left adapter bring me a lot of troubles. I have to face the problems that the computer will be out of power at any time in the meeting. I wonder if there is an extra adapter in my office.
The next time you find yourself in the same situation with me, dont complaining about your bad memory. But some may complain about the broken or inconvenient of lower quality. Others may have no feeling of the difference. Its just a small HP PPP012L AC Adapter . A replacement is the efficient way. Thus, its unnecessary to purchase one more adapter for most people.
In theory, the AC adapter to the computer differs from the battery to it. The battery output is direct current, direct access to DC transformer modules. And the battery voltage is designed not as high as the current in the house. Besides the needs of transformer module efficiency and the pressure demand, 10.8V is enough. Thus, for a power supply, namely an AC adapter, it first needs to filter on the voltage regulator to ensure the power performance unless there is not so stable. As to the voltage regulator, it separates into two ways: one support for the laptop working, the other is for the battery. HP 394224-001 AC Adapter, HP DV6000 AC Adapter and dell PA-12 AC Adapter belong to this category.
According to personal demands, you can purchase one more adapter in the office, or an extra battery in case you forget the AC adapter by accident. Some people will never buy a replacement unless the original one is broken. That is why people fell in the same situation as I did in the Monday morning. That is too embarrassed in front of so many officers in the company. Have your prepare a spare in the office now?
The next time you find yourself in the same situation with me, dont complaining about your bad memory. But some may complain about the broken or inconvenient of lower quality. Others may have no feeling of the difference. Its just a small HP PPP012L AC Adapter . A replacement is the efficient way. Thus, its unnecessary to purchase one more adapter for most people.
In theory, the AC adapter to the computer differs from the battery to it. The battery output is direct current, direct access to DC transformer modules. And the battery voltage is designed not as high as the current in the house. Besides the needs of transformer module efficiency and the pressure demand, 10.8V is enough. Thus, for a power supply, namely an AC adapter, it first needs to filter on the voltage regulator to ensure the power performance unless there is not so stable. As to the voltage regulator, it separates into two ways: one support for the laptop working, the other is for the battery. HP 394224-001 AC Adapter, HP DV6000 AC Adapter and dell PA-12 AC Adapter belong to this category.
According to personal demands, you can purchase one more adapter in the office, or an extra battery in case you forget the AC adapter by accident. Some people will never buy a replacement unless the original one is broken. That is why people fell in the same situation as I did in the Monday morning. That is too embarrassed in front of so many officers in the company. Have your prepare a spare in the office now?
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