Service laptop and pc (Troubleshooting)

Symptoms that arise on the laptop and the initial solution that can be done to overcome the existing obstacles:

1. Mas on the lcd
For lcd there are some symptoms that usually occur. among which is the image turns into all white, the image shakes, the picture blinks the load opening time.
Solution: for this problem has nothing to do with the motherboard because its core da on the lcd or led cable. make sure the cables connected to the motherboard do not have dust, ants or even other dirt. clean it with care and then put it again for the last is wear solasi or isolation on kebel so it really stick to lcd. function to avoid loose or loose.

2. booting the led flame then dead again.
That means there is a sign that the laptop is on but because the damage is not until a few seconds dead again.
The solution: for this case is a bit heavy because it relates to the motherboard. release and unload the laptop then grab the processor and clean it. clean the processor and mainboard. especially on the fan or fan section. if a lot of dust could be because it has not been cleaned for a long time. then paang again on the motherboard. if this problem still appears it means there is a serious problem on the laptop motherboard.

3. the lights are on when on, but not on the screen
Check if the lcd is still working properly. connect the laptop to another monitor or try with the led of the cpu. if there is shown the picture means lcd.
But if still not flame also lcd safe and switch to RAM. off ram and clean. plug it in again and test it. if the results are not different in possible damage to the mainboard.

4. nebook off, when the charger in the indicator light pairs of blinking
This case makes the headache dizzy. check whether the charger is working well or not. I experienced on asus x101H as this turns out the quality of the charger is not good. or indeed when the battery is completely dala mkeadaan out so that there is time until 10% of new battery will be healed again. but if there is no change it means the main cause is the mainboard.

5. LCD is sometimes white or dead after a few minutes
I also bebrapa time ago experienced the same thing for the series byons M31H it turns out that the problem is inverter cable. namely the cable that is used on lcd laptop then new to the motherboard. replace with a new or ceck is still good or not.

6. DVD or optic not detected
The solution to this problem is to remove the optc and clean the connector or socket. if still can not too, maybe the existing socket on the mainboard is already damaged.

7. DVD detected but can not read
If you have this replace opticnya dvd off and replace opticnya with others

8. Wi-fi can not access internet.
Solution:
- Perform REPAIR, how: right click Wireless icon, click REPAIR on WinXP / REPAIR AND DIAGNOSIS on WinVISTA
- Right click My Computer, Click Manage, Click Services and aplication, Click Services, Click WLAN AutoConfig on WinVISTA / Windows zero configuratin on WinXP, Click Stop, Click on Restart.
to know more in detail can be deduced from friends who discussed the laptop on the forum laptop.untuk simplify the service to prepare tools that will be used for service. also read how the service carefully and accurately so that later not to leave a screws or bolts.