Keysight Agile Signal Generator Service Guide 31
Troubleshooting
Figure 1-4 Power Supply LEDs - Standby
14.Turn the signal generator on, refer to Figure 1-5 to visually inspect and
verify the power on status LED’s are lit. The red PRG LED only turns on at
an initial power-up and then goes off.
— Power Supply LED’s: +5VS, +5VSO, +12V, FAN, +32V, +15V, +9V, +5V,
-7V, and -15V.
Figure 1-5 Power Supply LEDs - On