学生贡献的维基
来自我们教育项目的一支很棒的学生团队制作了这个维基页面。
Laptop Will Not Power On
"The laptop does not respond when power switched on."
Dead Batteries
If the laptop does not turn on, you may need new batteries. Using a coin or a Phillips #2 screwdriver, open the battery cover on the bottom of the laptop. With the cover open, remove and replace the old AA batteries with a new pair. After the batteries have been replaced, close and re-secure the battery cover.
Faulty Connection
It is possible that the connection to the board needs to be repaired.
Dead Motherboard
If your laptop does not turn on after checking all connections, the problem is a dead motherboard.
Laptop Display Does Not Light Up
"The lights on the display do not work."
Low Batteries
If the light(s) on the display are on but dim, it is possible that your batteries may be low. You can follow the steps listed above.
Blown LEDs
If the light(s) on the display do not turn on at all, the LEDs may need to be replaced.
Laptop Does Not Play Sounds
"The laptop does not play sounds or sounds are distorted."
Low Batteries
If your laptop plays distorted sounds, the batteries may need to be replaced.
Faulty Volume Switch
If your laptop does not play any sounds , there may be a faulty volume switch that needs to be replaced.
Faulty Speaker
If all connections are correct and your laptop still does not play sounds properly, the speaker may need to be replaced.
Laptop Does Not Change Modes
"The laptop does not change modes when the switch is used."
Faulty Switch
If your laptop does not change modes when the mode switch is used, it is possible that the switch needs to be replaced.
Laptop Mouse Does Not Work
"The laptop mouse does not function."
Lost/Faulty Spring
If the mouse does not work when used, it is possible that the spring has become loose in the device and will need to be reconnected or replaced.
Buttons Do Not Work
"The buttons do not do anything."
Bad Connection
If the laptop buttons do not function, the contacts on the board may need to be cleaned or replaced.
5条评论
Vetec laptop keeps switching off even after changing batteries
Anastasia Melanarkitis - 回复
The screen dose not light up help
keithgregory56 - 回复
I opened the laptop and found that there's a magnet inside it which can be placed anywhere..is there any specific place for it? We lost the sound on the laptop..rest all is good..
Ritu Gaur - 回复
Please help in this
Ritu Gaur -
Hi,
I just bought the Vtech laptop and only the power button works. The rest of the buttons don't. Can I trouble shoot it myself
Thanks
Eunice.
Eunice Kamau - 回复