System Board Layout - Sun Microsystems SPARCstation 5 Model 110 Service Manual

Caution – Surfaces are hot and may cause personal injury if touched. Avoid contact.
Caution – The system board and related modules and cards have surface-mount
components that may break if the board is flexed.
To minimize the amount of board flexing, observe the following precautions:
Hold the system board only by the edges.
Do not place the system board, SBus cards, DSIMMs, or chips on a hard surface.
Use a cushioned antistatic mat. See Chapter 12 "Illustrated Parts Breakdown."
Transport the board in an antistatic bag.
Protect yourself and the equipment by observing the safety precautions described in
Chapter 5.
10.3

System Board Layout

FIGURE 10-1
Diskette drive
connector
SCSI connector
Power connector
SBus slots
FIGURE 10-1
10-2 SPARCstation 5 Model 110 Service Manual • November 1996
shows the major components on the system board.
NVRAM
PROM
SPARCstation 5 System Board
DSIMMs
AFX Bus slot
Speaker/LED
connector
CD-ROM audio
connector