21
Keysight E5055A SSA-X Signal Source Analyzer
Installation Guide
2 Troubleshooting
This chapter describes the troubleshooting during start up and the procedure
of the operating system (OS) recovery when the Windows OS has been
damaged.
Troubleshooting during Startup
When you encounter the problem during start up, see
. System
recovery saves most of problems.
Table 2-1
Troubleshooting during startup
Symptom
Solution
Turning on the standby switch does not
start up the system.
Confirm that the power cable is properly
plugged in.
The system starts up, but it automatically
shuts down immediately.
Execute the system recovery.
The system starts up, but it enters the
service mode (The instrument status bar
in the lower right part of the screen
displays SVC in red).
The measurement screen appears after
startup, but the power-on test is failed,
with Error Message 241 appearing
against a red background in the
instrument message/warning area in the
lower left part of the screen.
