Maintenance of a notebook computer

This article from six to talk about the major parts of the notebook computer maintenance skills.

(i) Use of lithium batteries

1, usually in the occasion of alternating current to use AC adapter power supply; 2, every one months at least the lithium battery after a single (full discharge) recharge, 3, the new battery should be completed more than two times complete discharge and charge; 4, in the Control Panel power Management properties of the use of portable power supply method, and in Intel SpeedStep (TM) technology options are recommended, 5, reduce the start of useless programs, infrared communication function when the turn off this function to reduce unnecessary power consumption, 6, can not switch laptops frequently.

(b) LCD display

1, the new machine will be used when the brightness and contrast are adjusted to the minimum, so that the screen can avoid premature aging, also can save electricity to prolong the life of the battery; 2, the surface is dirty if need to clean, can only use clean software (preferably with dipped in the water will not fall soft cloth) to wipe, can not use any chemicals clean LCD screen; 3, Avoid scratching the LCD screen, avoid squeezing, break the LCD screen, to avoid between the screen and the keyboard between the release of items; 4, can not let the notebook suffers from strong light irradiation: the display of the body by the sun or strong light irradiation, long time, easy aging yellowing, and CRT phosphor in strong light will also aging, reduce the luminous efficiency. After reducing the luminous efficiency, we will have to put the display brightness, contrast adjustment is very high, this will further accelerate the tube filament and phosphor aging, the final result will be to shorten the service life of the display.

(iii) hard drive

1, Mobile notebook computer must first power off the computer, 2, one months or so with the Maintenance Wizard in the system tools to do a maintenance work; 3, do not put the magnetic things on your laptop, do not let their laptops in the microwave environment.

(iv) keyboard

1, because the notebook computer keyboard is far less durable than the desktop, and parts cost is high, so some need to repeatedly quickly hit individual keys of the computer game, do not play on the laptop computer, 2, notebook computers do not have to put the screen down, to avoid the keyboard into the dust, absolutely prohibit the hands of cigarettes operating notebook computer; 3 , clean the keyboard, you should first use a vacuum cleaner with the smallest of the most soft brush suction nozzle, the key gap between the dust suction, and then a little dip wet soft cloth wipe the key cap, wipe a dry cloth immediately wipe dry, remember, do not let a drop of liquid infiltration inside the shell.

(v) The interface on the notebook computer

1, the notebook computer All interface control circuit is on the motherboard, once there is a problem, it is necessary to maintain the whole machine and maintenance costs high, cycle long, so users must pay attention to protect the interface, absolutely prohibit live plug or rough operation; 2. The fuselage interface of a few laptops is designed as non-standard form due to the size of the fuselage, Convert to a standard interface (such as TV output) with a random matching special adapter These joints small size and not standard, it is difficult to match after the loss, users should be careful to keep; 3, USB interface is now the basic notebook computer configuration, it supports with electric plug, data transmission speed is also far higher than the traditional interface, A USB port can be connected to hundreds of peripherals (either in series or in parallel).

(vi) Optical drive

1, the optical drive is one of the most easily damaged parts of the notebook computer, pay attention not to use the poor quality of the disc, after the use of the disc in time to remove the disc from the CD-ROM drive; 2, as far as possible without scratches, perforated pirated discs, less to see inferior VCD discs; 3, the CD-ROM that needs to be repeatedly read can be copied to the hard disk; 4. For the software that must be run on the CD, we can store the CDs that we use frequently as virtual discs on the hard disk. 5, in the carrying notebook computer out of the door, the CD-ROM drive should be removed, otherwise, in the event of a fall or bump, the disk and head or laser head collision, will damage the data or drive.