Справочник Пользователя для Acer R300

 2 System tour

14

System board

Mainboard layout

The mainboard becomes accessible once you open the system.  It 

should look like the figure shown below.

BT1

Battery

CN1

LED board connector

CN2

Secondary IDE connector

CN3

Primary IDE connector

CN4

PSU (power supply unit) 12V input connector

aa r300.book  Page 14  Tuesday, March 4, 2003  9:39 AM