Acer R920 Series manual 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

Contents