HP Model 715/100XC hp 9000 series 700 model 715 workstations service handbook - Page 18
Understanding the LEDs
View all HP Model 715/100XC manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 18 highlights
audio input is not supplied with the workstation. The audio connectors are standard stereo audio mini-jacks. Understanding the LEDs There are 9 Light Emitting Diodes (LEDs) located on the front of the system unit, as shown in Figure 1-2. The green one on the far right is the Power LED. It lights when the system unit power is on. The other eight are labeled 8 through 1 (left to right). The rightmost four amber LEDs (labeled 4, 3, 2, and 1) show that the system is running the operating system and communicating over the network. Along with the leftmost four amber LEDs (8, 7, 6, and 5), they also help you to troubleshoot the workstation by coming on in certain patterns during system failures (see Chapter 4). Front 87 65 4 3 21 Power LED Figure 1-2. Front Panel LEDs Table 1-1 lists how the LEDs report during normal HP-UX system activity. The green Power LED remains lit while the system is powered on. Product Information 1-5