Hard Drive Carrier Indicators Hardware Description and Basic Operations
74 U41840-J-Z125-7-76
Table 16: 3.5’’ Hard Drive Disk Indicator
2.5’’ hard drive carriers
2.5’’ hard drive carriers are used in the server module and in the JX40 storage subsystem.
Each 2.5’’ hard drive carrier has two LED indicators (see Figure 35) which are described in
Table 17.
Figure 36: 2.5’’ Hard Drive Disk Indicator
Table 17 describes the behavior of the LED indicator.
Item Colour Description
1 Green HDD BUSY
● Lights up: HDD in active phase
● Does not light: HDD inactive (drive inactive)
2 Orange HDD FAULT
● Does not light: no HDD error
● Lights up: HDD faulty or rebuild stopped (drive defective/needs
replacing, a rebuild process was stopped or the HDD module is not
correctly inserted)