IBM 441, 387, 393, 391, 389, 388, 390, 392 manual Front panel, Power switch with power status LED

Front panel

This topic provides information to help you locate the control, connectors, and LEDs on the front panel of the server.

The following illustration shows the control, connectors, and LEDs on the front panel of the server. Depending on the model, your server might look slightly different from the following illustration.

Figure 4. Front panel

	Power switch with power status LED		System status LED
1		5
	Hard disk drive status LED		Front USB connector 1
2		6
	Network Interface Controller (NIC) 1 status LED		Front USB connector 2
3		7
	NIC 2 status LED
4

1

Power switch with power status LED

You can press the power switch to turn on the server when you finish setting up the server. You can also hold the power switch for several seconds to turn off the server if you cannot turn off the server from the operating system. See Chapter 4 “Turning on and turning off the server” on page 53. The power status LED helps you to determine the current power status.

Chapter 3. Product overview 17