You will need
- Computer, lithium battery CR2032, screwdriver, basic skills on work with computer.
Before you change the battery, it should buy. You need to buy the battery CR2032. It looks like a flat tablet and is sold in many computer stores.
Unscrew the screws fixing the side cover, and remove it. Open access to the parent Board. Find battery. It's easy, it is usually installed in the slot with the label facing upwards, and at other parts on the mother Board no.
Remove the old battery. To do this, carefully bend the latch on the socket, and the battery lifts off the edge. Grab the battery with your fingers and pull easily. Performing these procedures, be very careful not to damage the surface of the motherboard and adjacent to the socket of the battery details.
Install the new battery into the motherboard. The battery should be located smooth surface with the label side facing upward. The latch should securely lock it in the socket.
Close the computer cover and turn it on. Install, if necessary, settings in the BIOS and configure the date and time. Check stopped to reset the computer settings when turned off.
Advice 2: How to change the battery
The system unit is not only one of the case - there are also components that allow you to run the computer and load the operating system. The main component is the motherboard, and on it is mounted a lot of detail, including a small battery. He needed to save some settings and maintaining the speed of the system clock. If the computer you have strays value of the system date or hours, the problem lies in the battery, which needs to change.
You will need
- System unit screwdriver the " + " replaceable battery.
When you use the computer more than 3 years, there is a depletion of the battery on the motherboard. This battery - its composition is similar to the conventional battery of an electronic or quartz watch. They work on the same principle, and a period of 3-4 years for these food elements is critical. For stable operation of the display system date, it is recommended to change the battery, besides the battery partially affects the stable operation of the entire computer.
Before you start replacing the old battery for a new battery, disconnect all wires from the network. Not to cause static electricity, touch a screwdriver to any metal object. Turn the system unit back side facing you, use a Phillips screwdriver to parse the side wall of the system unit.
After removing the cover of the system unit, place it on its side - so it will be easier to find the location of the battery on the motherboard. The battery has dimensions of 5-ruble coins, so finding it will not be difficult. To remove the battery you can use any sharp object. Push down on the side bar of the battery holder, she has to jump out of the connector.
After that, take the new battery and put it in place of the old batteries. Assemble the system unit and connect it to the network, completing all of the steps above in reverse order.
Battery replacement must be performed with the power off of the computer.