7.1
Diagnostic LEDs on OCP
Diagnostic LEDs on the operator control panel (OCP) indicate error conditions and
power-up information.
Figure 7–1 LED Patterns During Power-Up
1
Halt/Reset button
Amber system fault LED
Amber over temperature fault LED
Amber fan fault LED
Green disk activity LED
Green system power LED
System Power Switch (On/Off)
NOTE: Jumper J22 (pins 13 – 14) must be installed for the halt/reset button to function
as a reset button. See the AlphaServer TS15 Service Guide for details on jumper
locations and functions.
7-2
hp AlphaServer TS15 Owner's Guide
2
3
4
5
6
7
MR0621