3-44 Sun Fire V20z and Sun Fire V40z Servers—User Guide • March 2005
3.6 Sun Fire V20z Indicators, Switches and
Jumpers
3.6.1 Sun Fire V20z Motherboard
FIGURE 3-35 shows the locations of the indicators, switches and jumpers on the
motherboard. The tables in this section give detailed information about these
components.
FIGURE 3-35 Sun Fire V20z Motherboard, Showing Jumper Locations
D67
D66
D55
D53
D54
D81
D80
D79
D36
D37
D59
D32
D63
D60
D34
D35
SW7
SW3
J19
J11
J12
J110
J108
Server rear
Server front
SP indicators area
(D46, D47, D48, D56, D57)