The tables below give switch settings information.

Selecting LCD Type

 

SW503

 

Pin 1

Pin 2

Pin 3

13.3” XGA TFT ON ON ON
12.1” SVGA TFT OFF OFF OFF

Selecting Internal Keyboard Martrix

 

SW503

 

Pin 4

Japanese OFF
Others ON

Other Switch Pins

 

SW502

 

Pin 1

Pin 2

Pin 3

Default ON ON ON
  These pins are reserved for factory use. Do not change the default settings unless you know the definition of the pins.

Discharging CMOS

 

SW502

 

Pin 4

Normal ON
Clear RTC* OFF

* Note: Make sure the AC adapter is not connected when you clear RTC.