Sun Microsystems Netra T4 AC100, Service And System Reference Manual

Page: 194 / 284

10-40 Netra T4 AC100/DC100 Service and System Reference Manual • August 2001
10.5 Jumper Descriptions
Jumper configurations can be changed from the default settings by setting jumper
switches on the motherboard.
A jumper switch is closed (sometimes referred to as shorted) with the plastic cap
inserted over two pins of the jumper. A jumper is open with the plastic cap inserted
over one or no pin(s) of the jumper.
J3203 Not used
J3302 Not used
J3303 Not used
J3501 Server RSC connector
J3601 Power supply connector
J3602 Combined cable connector
J3603 Power supply connector
J3604 Smart card reader connector
J3605 Not used
J3608 Peripheral power cable connector
J4301 Not used
J4401 Not used
J4501 Not used
J5002 SCSI connector
J5301 Ethernet rear panel connector
TABLE 10-8
Motherboard Component Functions (Continued)
Designation Function