Bcm400 Advanced Function Tray Raid Status Leds - Nortel BCM200 Installation And Maintenance Manual

38 Chapter 2 Introducing the BCM hardware
Figure 6 Advanced function tray
Advanced function
tray latch
Status LEDs
(RAID only)
Buzzer reset button
(RAID only)
Advanced function tray face with single hard disk
Hard disk cage
Reserved bay

BCM400 advanced function tray RAID Status LEDs

Three LEDs are located on the bezel face of the advanced function tray (see
show the current state of redundant array of independent disks (RAID) hardware components.
The RAID Status LEDs indicate monitoring of the following:
• Primary hard disk activity
• Mirror hard disk activity
• RAID card status activity
N0060612 N0060612
Reserved bay
Hard disk
Power supply
connector
Hard disk
cage lift tab
IDE connector
Hard disk
Hard disk cage
Bezel screw
Advanced function tray RAID configuration
Primary disk
Advanced function
tray chassis
Power supply
connector
RAID
card
Mirror
disk
IDE connector
Figure 7). The LEDs