4
Chapter 5, “Main Logic Board,” describes how to remove and install the main
logic board and its main components.
4
Chapter 6, “Open Boot PROM,” explains how to remove and install the open boot
PROM.
4
Chapter 7, “Non-Volatile RAM (NVRAM),” explains how to remove and install an
NVRAM.
4
Chapter 8, “DSIMMs,” explains how to remove and install a DRAM Single Inline
Memory Module (DSIMM).
4
Chapter 9, “MBus Modules,” describes how to remove and install MBus modules.
4
Chapter 10, “SBus Cards,” describes how to remove and install SBus cards.
4
Chapter 11, “Power Supply Assembly,” describes how to remove and install the
power supply assembly and fans.
4
Chapter 12, “Hard Disk Drives,” tells how to remove and install hard disk drives
and their mounting brackets.
4
Chapter 13, “Diskette Drive,” explains how to remove and install a diskette
(floppy) drive.
4
Chapter 14, “DC Power Harness,” tells how to remove and install the
SPARCstation 10 DC power harness.
4
Chapter 15, “Internal Disk Cable,” explains how to remove and install the internal
disk cable.
4
Chapter 16, “LED,” explains how to remove and install the light emitting diode
(LED) for the SPARCstation 10 system.
4
Chapter 17, “Powering On the System,” explains precautions, steps to perform
before and after replacing a part, and connecting peripherals to the system.
4
Appendix A, “System Specifications,” contains the input power requirements,
environmental requirements, physical and packaging dimensions of the system,
and regulatory compliance information.
4
Appendix B, “Replacement Parts List,” gives part numbers and describes field
replaceable units (FRUs) for the SPARCstation 10 system.
4
Appendix C, “Positive Temperature Coefficient Devices,” provides general
information about positive temperature coefficient (PTC) devices which are located
on the main logic board (MLB) in place of fuses.
4
Appendix D, “Signal Descriptions,” gives signal descriptions and connector
pinouts and assignments.
xi
SPARCstation 10 Service Manual ♦ Revision A, July 1993