1  Hardware Overview 
TECRA A11/S11/P11/Satellite Pro S500 Series Maintenance Manual (960-784)[CONFIDENTIAL]  1-7 
  TOSHIBA Dual Pointing Device 
The TOSHIBA Dual Pointing Device consists of Touch Pad and AccuPoint. The touch 
pad and control buttons enable control of the on-screen pointer and scrolling of windows. 
The pointer control stick and AccuPoint enables convenient control of the cursor. 
  Batteries 
The computer has two batteries: a rechargeable Lithium-Ion main battery pack and RTC 
battery (that backs up the Real Time Clock and CMOS memory. 
  Universal Serial Bus (USB2.0) 
Three Universal Serial Bus ports, which comply to the USB 2.0 standard, are provided on 
the right hand side of the computer. 
A Charge power supply (When a computer is power-on or sleep) to USB ports on the left 
side of computer. 
  eSATA/USB combo 
One eSATA/USB combo port, which complies to the USB 2.0 standard, is provided on 
the left hand side of the computer. This port has eSATA (External Serial ATA) function. 
Some models are equipped with a eSATA/USB combo port. 
  External monitor (RGB) port 
This port provides 15-pin, analog VGA port. This port allows you to connect an external 
monitor to the computer. 
  Mini Display Port  
This port is capable of driving resolutions up to 2560x1600, commonly used with 30-inch 
displays. With a suitable adapter, Mini Display Port may be used to drive displays with a 
VGA or DVI interface. 
  PC card  slot(Some models) 
This slot can accommodate a single Type II, 16-bit or 32-bit (CardBus) PC Card device.