Agilent Technologies e4419b, e4418b manual Firmware Upgrades, Downloading Firmware

Replaceable Parts

Firmware Upgrades

Firmware Upgrades

The power meter’s firmware can be upgraded using a PC. The current firmware is available on the World Wide Web. A firmware upgrade package (Part Number E4418-61035)can be purchased for users who do not have access to the World Wide Web. The upgrade package contains instructions and a disc pack. The firmware can be upgraded via the GP-IB connector or the serial RS232/422 connector.

To determine the firmware version in your power meter, press:

•	System	, More ,
	Inputs

Service ,

Version .

Contact your local Service Center if you require a firmware upgrade. Refer to “Sales and Service Offices”, on page -ix for details of your local Service Center.

Downloading Firmware

Instrument Firmware should be downloaded after the processor board is replaced. Firmware can be accessed by Agilent Technologies Service Centers using the World Wide Web.

Agilent E4418B/E4419B Service Guide 5-7