Acer Altos R920 Series - Manual (Page 15)

Contents
Notices iii
FCC declaration of conformity iii
Laser compliance statement v
Macrovision copyright protection notice v
CE Declaration of conformity vi
Declaration of conformity for EU countries vii
Russian regulatory certification compliance vii
Information for your safety and comfort viii
Safety instructions viii
Tips and information for comfortable use xii
1 System tour 1
Features summary 3
External and internal structure 8
Front bezel 8
Front panel 9
Rear panel 10
Internal components 11
System boards 12
Mainboard 12
Memory board 14
Control panel 15
Button control panel 16
LCD control panel (optional) 17
System LED indicators 19
Control panel LED indicators 20
Hot-plug HDD carrier LED indicators 22
Hot-swap fan module LED indicators 23
Hot-plug power supply module LED indicators 24
LAN port LED indicators 25
Hot-plug PCI Express slot LED indicators 25
Memory board LED indicators 26
System jumpers 27
2 System setup 29
Setting up the system 31
Pre-installation requirements 31
Connecting peripherals 32
Turning on the system 33
Power-on problems 34
Configuring the system OS 35
Turning off the system 36