IBM System x3500

Internal LEDs, connectors, and jumpers
The illustrations in this section show the LEDs, connectors, and jumpers on the
internal boards. The illustrations might differ slightly from your hardware.
System-board internal connectors and switches
The following illustrations show the internal connectors and switches on the system
board.
See Table 2 on page 9 for information about the switch settings.
Wake on LAN
(CN 45)
SW4 (Boot block/Clear CMOS)
8 IBM System x3500 Type 7977: Problem Determination and Service Guide