Switch And Led Indicators Introduction; Front Panel Led Description; Hard Disk Drive Sequence & Led Description - Acer AT110 F2 Service Manual

Switch and LED Indicators Introduction

This section discusses the different LED indicators located on the :
 Front panel
 Hot-plug HDD carrier
 LAN port
Knowing what each LED indicator signifies can aid in problem diagnosis and troubleshooting.

Front Panel LED Description

Number LED
1 LAN Activity
2 HDD Activity
3 Power
Hard Disk Drive Sequence & LED Description
A drive activity LED indicator is mounted on the hot-plug HDD carrier. The table below lists the possible drive
states.
Status
HDD access
HDD failure
HDD rebuild
Color Status
Green Solid on
Green Blink
-- Off
Green Blink
-- Off
Green Solid On
Green Amber
Blinking --
-- On
Flashing green/amber
Description
Link between system and network or no
access
Network access
Disconnect/Idle
HDD access
No HDD access
System is powered on.
Description
Ongoing hot-plug HDD activity
Hot-plug HDD failure
HDD is rebuilding data
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