6-26

Table 6-4. System Status LED Indicators

LED

Status

Description

Response

 

 

 

 

Power Status

Off

Power OFF

None required (normal)

 

 

 

 

 

Green

Power ON

None required (normal)

 

 

 

 

 

Amber

System power supply failure

Replace failed power

 

 

 

supply module.

 

 

 

 

System Status

Off

Power OFF

None required (normal)

 

 

 

 

 

Green

No alarms

None required (normal)

 

 

 

 

 

Amber

Abnormal condition

Replace failing part.

 

 

(see Table 6-6).

 

 

 

 

 

Disk Status

Off

Not accessing disk drives

None required (normal)

 

 

 

 

 

Amber

Internal disk drive failure

Replace disk drive

 

 

 

 

 

Green

Accessing disk drives

None required (normal)

 

 

 

 

Table 6-5. Disk Drive Status LED Panel Indicators

LED

Status

Description

Response

 

 

 

 

Disk Drive

Off

Disk drive power is OFF

None required (normal)

Power

 

 

 

 

 

 

 

 

Green

Disk drive power is ON

None required (normal)

 

 

 

 

Disk Drive

Off

Not accessing disk drives

None required (normal)

Activity

 

 

 

 

 

 

 

 

On

Accessing disk drives

None required (normal

 

 

 

 

Disk Drive

Off

No alarms

None required (normal)

Status

 

 

 

 

 

 

 

 

Amber

Internal disk drive failure

Replace disk drive.

 

 

 

 

Problem Solving

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Packard Bell MH4000 manual System Status LED Indicators