HOW TO REPAIR MOTHERBOARD ?

HOW TO REPAIR MOTHERBOARD ?

Motherboard is a board / main board where the components such as microprocessor and main memory (RAM, ROM, BIOS) chip along with other controllers. There are also slots Expansion is the place to install the card-card additional work to improve the facilities and capabilities that are required. Microprocessor inserted in the socket / slot that matches the shape and size of microprocessor, such as socket 370, 470, LGA 775 socket, a socket 462 (AMD), the socket slot I (Pentium 2 and 3).

In the motherboard, microprocessor to communicate with other components through a bus or data path. This bus has been developed from the bus 66, 100, 133, 200, 266, 333, 400, 500, 800 MHz. The development of this work to compensate for the microprocessor is faster. Slot expansion development experience. Table diagram motherboard has usually included when you buy the CPU.

Total off
Check the power supply : In the situation in the offshore power cable from the power supply, cable release socket is inserted in the ATX1. Once released, re-pair power cable, connect / cable green with black cable, check that the fan rotates in the power supply? If the rotary power supply means good. Loose cable connections before re-install and re-ATX1 cable to the motherboard. Check the Clear CMOS Jumper, whether in position or Clear Free, usually when a new motherboard, the CMOS jumpers position in the Clear position.

Check IC chip set is connected, and in the Switch On, whether or not excessive heat, over heat means Chip set is already damaged. CMOS IC for part time until the sale is not free. Check also whether the switch on its work. Loading motherboard is carefully, you try to use clean liquid, if can not use liquid bottle in a container. After you blow-dry clean. Replace the IC regulator which is located around the socket on the motherboard Power. Change capacity of 1000 s / d 3300 UF / 10 Volt located around the power connector on the motherboard. Be careful to ensure that the component pieces attach power cable not connected to electricity.

But not shown flame
You try and see if anyone listened to the sound of a voice . If there are, the damage usually is in the processor, memory and VGA. Check Processor, you try to grasp whether excessive heat or cold? If excessive heat means the processor fan is not working properly then you will change, but if the processor does not mean that the cold work alias is broken.

Check memory, if memory is usually broken voice heard on the speaker of 3 times. In the dead, pull the memory pin use clean pencil eraser to clean, and then install it again. If it still means that there is a damaged one of the IC is damaged. Check VGA Card, VGA Card pull in the dead / off you try to press, there is less likelihood of entry or try to clean your feet / pin it. If the VGA card fans, clean the fan.

Still does not appear if you try to check perhaps monitor that is not a flame, to ensure that broken monitor or CPU, you try to press keys on the keyboard, whether light is glowing or not. If the flame means damage to the CPU. Which is the default if I fix Computers, I always cleared of dust, whether it is the motherboard, memory, cdrom, floppy disk, etc., because it is very influential in the computer again if the dirty / old is not clean. But you must be careful in the process and do not hurry.

Hang and Often Off
Check the Power Supply, try to use another power supply that is still me to restart or hang them. If after the power supply was replaced normal / good, the powers supply problems. Change course because even if I can regenerate themselves are unsure what can still work well, because the power supply is a vital component. Moreover, at this time the price for power supply to cheap, I suggest to change it.

Check whether the virus, anti-virus program should always be installed and enable the auto protect it. I usually use Norton Anti virus. You need to frequently update your anti virus because if there is a new virus variants, anti-virus while you detect the virus. At the time of hang and have blue screen message such as "error at address ..." there is usually a problem in memory. Clean the memory as the above step.

Try re-installing your Windows
If it still hangs / me try to restart your own check on the motherboard, you see the physical changes in the components, especially capacitor, a rounded black shapes have any posts 10 Volt capacity between 1000 s / d 3300 10 volt, usually visible, if the visible damage / swelling and remove liquids or rust.