System Control (Sc) Peripheral Board - Sun Microsystems Sun Fire E25K Service Manual

7
C H A P T E R
System Control (SC) Peripheral
Board
The System Control (SC) hot-swappable peripheral board (slot 1) for the Sun Fire
E25K/E20K systems support the DVD-ROM, hard drive, and digital audio tape
(DAT) peripherals. This chapter contains the replacement procedures for the SC
peripheral board, and the DVD-ROM, hard drive, and digital audio tape (DAT)
peripherals.
This chapter contains the following sections:
Section 7.1, "System Control Peripheral Board LEDs" on page 7-2
I
Section 7.2, "System Control Peripheral Board Replacement Procedures" on
I
page 7-5
I
I
I
I
I
I
Section 7.3, "DVD-ROM Peripheral Replacement Procedures" on page 7-8
I
I
I
I
I
Section 7.4, "Hard Drive Peripheral Replacement Procedures" on page 7-11
I
I
Section 7.2.1, "Isolating a Failed System Control (SC) Peripheral Board" on
page 7-5
Section 7.2.2, "Powering Off a System Control (SC) Peripheral Board" on
page 7-5
Section 7.2.3, "Removing a System Control (SC) Peripheral Board" on page 7-5
Section 7.2.4, "Installing a System Control (SC) Peripheral Board" on page 7-7
Section 7.2.5, "Powering On a System Control (SC) Peripheral Board" on
page 7-7
Section 7.2.6, "Verifying a System Control (SC) Peripheral Board" on page 7-8
Section 7.3.1, "Removing the Failed DVD-ROM Peripheral From the System
Control (SC) Peripheral Board" on page 7-8
Section 7.3.2, "Installing the DVD-ROM Peripheral on the System Control (SC)
Peripheral Board" on page 7-10
Section 7.3.3, "Powering On a DVD-ROM Peripheral" on page 7-10
Section 7.3.4, "Verifying a DVD-ROM Peripheral" on page 7-10
Section 7.4.1, "Removing the Failed Hard Drive Peripheral From the System
Control (SC) Peripheral Board" on page 7-11
7-1