Removal and Replacement Procedures
Power Button/LED Board
To remove the power button/LED board:
1. Power down the server blade and remove it from the server blade enclosure. Refer to
“Server Blade Preparation” in this chapter.
2. Remove the access panel. Refer to “Access Panel” in this chapter.
3. Remove any hot-plug SCSI hard drives or hard drive blanks:
— If any hard drive blanks are installed, refer to “Hard Drive Blanks” in this chapter.
— If any hot-plug SCSI hard drives are installed, refer to “Hot-Plug SCSI Hard Drives”
in this chapter.
4. Remove the SCSI backplane. Refer to “SCSI Backplane” in this chapter.
5. With a T-8 Torx screwdriver, remove the two retaining screws from the bottom of the
chassis (1).
6. Slide the power button/LED board toward the left outside edge of the chassis (2).
Figure 2-23: Removing the power button/LED retaining screws
HP ProLiant BL20p Generation 2 Server Blade Maintenance and Service Guide
2-23
HP CONFIDENTIAL
Codename: Part Number: 316078-001 Last Saved On: 4/3/03 1:22 PM
