Q-Logic SANBOX2-64 manual Chassis Controls and LEDs, Chassis Controls and Leds

2 – General Description	￿
Chassis Controls and LEDs

2.2

Chassis Controls and LEDs

The Maintenance button on the CPU module, as shown in Figure 2-3, is the only chassis control. Power is applied to the switch logic circuitry when one or both power supply modules are connected to a 110 or 230 VAC power source. The chassis LEDs are located on the CPU module and provide status information about the condition of the switch. The chassis LEDs include the Input Power LED, Heartbeat LED, Over Temperature LED, and the Fan Fail LED. Refer to ”Power Supply Modules” on page 2-13for information about power supply LEDs and to ”Port Status LED” on page 2-8for information about the Port Status LED.

Power	Ethernet
Supply LEDs	Port LEDs
Chassis LEDs	Maintenance
	Button

Figure 2-3. Chassis Controls and LEDS

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