We provide following technical services for you all............

* Does not power up or there is power but no boot up

* Machine works on battery but not work on adaptor

* Motherboard is burnt (plug in a wrong AC adaptor may cause this problem)

* Has no video, although there is power

* System hangs up or shuts down by itself (lots of Sony F series (PII) laptop have this problem ?CPU board problem ?we do fix it)

* Overheating and fan is not running properly (Fan is not functioning, or there is no power sent to the fan), fan is running but no air comes out, the heatsink may be full of dust, air does not have good circulation, it is very necessary to clean the heatsink and CPU cooling fan, we recommend to have the cleaning every 3-6 months

* not charge battery

* Spill liquid on the keyboard and/or motherboard, disconnect the power adaptor and pull out the battery right away, do not try to power on and blow it, you will just m ake the problem worse, come right away to have the deep and thorough cleaning

* Laptop is dropped, machine quits working

* PCMCIA socket is damaged (it happens most when people drop the machine with the PCMCIA wireless card in the socket), memory socket, CPU socket, USB port and any connection ports are broken or not recognized

* Time and date not kept correctly

* Machine is dead after upgrade BIOS

* Forget power on password

* No sound, not access to the internet

* Keyboard is not functioning (if keyboard is good, it might be the keyboard
connector or on board keyboard controller problem)

* Drivers such as HDD, FDD, CD, DVD, CDRW not booting up even though the
drives are good

* And more

LCD problems:

* LCD is broken (can not be fixed, has to be replaced)

* LCD shows dim (problem with light bulb, invertors, cable or motherboard), recently the laptops we come across most with this problem are HP Pavilio n ZV5000, ZX5000, NX9100, ZT3000, Compaq Presario R3000

* LCD shows blank and incorrect color

* Machine only shows on external monitor but not shows on LCD

* Flicking, horizontal or vertical lines across the screen