Main Logic Board Jumpers - Sun Microsystems Sun Enterprise 450 Product Notes

Main Logic Board Jumpers

The following information supersedes the information presented in the
Ultra Enterprise 450 Server Owner's Guide concerning main logic board jumpers.
Note – Contrary to the table in the section "About the Clock Mode Select Jumper,"
the clock mode select jumpers (J2701 and J2702) are now used on the Sun Enterprise
450 server main logic board (501-5673).
The following figure shows the location of the clock mode select jumpers on the
main logic board.
Serial port
jumpers
J3304 J3303
Clock mode
select jumpers
Flash PROM
jumpers
J3103
J3102
en-12 Sun Enterprise 450 Server Product Notes • August 2000