Agilent Technologies N8201A manual Line Power LED, Power indicator has the following states

Front and Rear Panel Features 4

Line Power LED

The power indicator has the following states:

State	Power Status	Illumination
OFF	No power connected to rear panel	None
Standby	Standby power. This is not a LINE	Solid amber
	switch or power disconnecting device.
ON	Power is on	Solid green

The green LED indicates when the downconverter standby switch is set to the on position. The green LED is off when the switch is in the standby position.

The yellow LED indicates when the downconverter standby switch is set to the standby position. The yellow LED is off when the switch is in the on position

LAN LED

The LAN LED indicator works in the following states:

State of the LAN	LAN Status	Illumination
ON	Normal operation	Solid green
ON	Device identity.	Blinking green
OFF	LAN error fault:	Solid Red
	• No valid or duplicate IP address
	• Unable to obtain or renew previously
	obtained DHCP lease.
	• Disconnected LAN cable
OFF	This is the state when:	None
	• The system is initializing
	or
	• A LAN reset has be initialized

Agilent N8201A Performance Downconverter Synthetic Instrument Module, 3 Hz to 26.5 GHz 83