t61 laptop

Notebook camera is a separate module, generally through the USB interface with the motherboard connection, in exchange for more convenient. Laptop Built-in camera Preparing to replace a notebook camera Look up the camera module and the host interface of the number of pins, there are small mouth 5pin/6pin/8pin, large mouth 5pin/6pin/8pin difference, confirm the purchase of the same interface camera module can be. Note that, due to small size

Those who bought a new mobile phone, a new notebook, are often particularly concerned about batteries, especially notebooks, like using a variety of software to see the battery loss. This article would like to briefly introduce some of the ways I know how to use and maintain lithium batteries. Physics is not very good, and all of the following statements are judged by reference. First, a common misconception: Full fill three times, charging 12 hours, deliberately full put, are the way to damag

signal should be too weak cause, basically can eliminate the problem of the notebook computer.Method Two:After restarting or resetting the wireless router, observe whether the wireless signal can be searched. If you can search for a wireless signal, you should set up a problem with the router, and you can basically troubleshoot the problem with your laptop.Method Three:After you replace the other network environment, observe if you can search for a wireless signal. If you can search for a wirel

How to judge the laptop motherboard is broken Turn on the fan but the monitor does not show, it is possible that the memory strips loose, wipe the gold fingers with the eraser after plugging the boot up to see how the situation, if the failure is still likely to be the motherboard is broken. Press the boot key does not boot or no response/motherboard power needle Short connection also has no response, may be North Bridge burned, of course, if the ho

WIN8 System Laptop Wireless WiFi How to connect? Win8 How to connect WiFi 1, first click the Network icon in the tray, in the right side of the pop-up bar to see if flight mode is turned on, if it needs to be turned off. 2, then find the private wireless network SSID (wireless network broadcast name) in WiFi, and click Connect. 3, in the White box to enter the private wireless network security key, if you are worried about input errors, you can

replacing desktops with laptops is an indisputable fact. One of the most important features of the notebook is the ability to support Wi-Fi internet access, regardless of the high-end Centrino 2 or low-end netbooks are 100% of the built-in wireless network card. At the same time, wireless routers are no longer noble, cheap only need more than 100 dollars, can be said that the threshold of wireless internet has been greatly reduced. Wireless internet is the biggest advantage is not the shackles o

How do I adjust my notebook battery charge minimum percentage? Now the battery is less than 95% before charging, how to adjust this ratio for any proportion? The Power options for Windows 7 can be tuned. Lenovo's individual power management software for notebooks can be set up, and the business-series Asus notebooks also seem to have similar applications, and if there is no such software, try it with the power options, but it may not work. Thresholds, the boundaries of a domain or a system are

Why does the laptop shut down automatically? Computer automatic shutdown is the computer abnormal performance, to want to know how the computer automatic shutdown, first of all must say that the computer automatic shutdown is generally caused by what reasons. In most cases, the reason why the computer automatically shuts down is a few things: 1, computer cooling is not good; 2, computer memory reasons; 3, computer power problems; 4, computer softw

-voltage board, which led to LCD High-voltage plate can not normally open to the LCD lamp power supply, and led to other hardware in the notebook to start normal, but the screen does not show the failure to appear. Notebook Screen Cable From the above picture we can see that the screen itself is very fragile, and it is in the most frequent notebook activity of the screen axis position, and frequent bending notebook LCD screen is the main cause of the damage screen line! Therefore, the author

Problem Description: My laptop has been using a network on a wireless router, speed and stability are very good, but because a period of work busy, there is a period of time did not surf the internet, today turned on the computer found no line by the search signal, the lower right corner of the display of a kind of our common red fork, Wireless network shows the link signal is also less, the wireless signal is not normal, look for a half-day did not f

Notebook use out there will be a hum of noise how to do? It's 2 weeks since I last started my laptop, and I can say that I don't really use it for nearly half a year. Think of 51 holiday at home boring on the boot, and friends video again, a sound what ghost, but plug in headphones is nothing, and then began to find reasons for Baidu, said anything, sound card reload Ah, radiator cleaning up ah. Then the eggs, then found out of the stereo, very strang

What's wrong with a laptop that doesn't go online? Now the network has become a part of everyone's daily life, no network can not be normal life. But sometimes we also often encounter the computer can not surf the situation, this is how to go about it? Next, let's look at how to step through the troubleshooting. Reasons for not being able to surf through routers Can not surf the internet, first of all to judge, you are through what to the Interne

Laptop power plug plugged in, but can not power the computer; Power is plugged in, restart the computer, are connected for a moment, and then again show only battery power; is the adapter broken or is there a problem with the motherboard? 1, first make sure that your adapter light is on, indicating that your adapter may be good; 2, if you open the battery maintenance mode, such as the icon in the 3, then, basic you can rest assured th

The following content is a novice tutorial, the master can ignore. Because of the computer more familiar, the friends around the computer broke down to find me repair, some need to redo the system, some need to repair the system, and so on, but a lot of friends because of improper use of habits, resulting in a notebook can not be shut down, that is, unplug the plug is not, because the notebook is a battery, forcibly unplug the battery is afraid of the lapto