HP Tool Storage 354903-001 User Manual
Removal and Replacement Procedures
21
3. Remove the power button/LED assembly.
To replace the component, slide the power button/LED assembly into the bay
until it locks into place.
until it locks into place.
Storage System Chassis and Backplane
If the backplane board fails or the chassis sustains significant damage, you must
order a replacement chassis.
order a replacement chassis.
To replace the chassis and backplane:
1. Power down the storage system (on page
2. Remove all hard drive blanks ("Hard Drive Blank" on page
3. Remove all hot-plug SCSI hard drives ("Hot-Plug SCSI Hard Drive" on page
4. Remove the bezel blank ("Bezel Blank" on page
5. Remove the controllers ("Modular Smart Array 500 Generation 2 Controller"
6. Remove all hot-plug power supplies ("Hot-Plug Power Supply" on page
7. Remove the 2-Port or 4-Port Shared Storage Module ("2-Port or 4-Port
Shared Storage Module" on page