Service Utilities
3The Front Panel displays the OK screen and then returns you to the service utilities submenu.
13.Enable Hide Front Panel Information
The purpose of this utility is to hide the IP address and connection information that is normally visible on the Front Panel. The test is used for security purposes.
1In the Service Utilities submenu, scroll to "Enable Hide FP Information" and press OK.
2Use the Up and Down keys to select On or Off and press OK to confirm your selection.
3The Front Panel returns you to the service utilities submenu.
14.Enable/Disable Port 280
This a security feature. With this utility, we enable/disable port 280 communication with the printer.
1In the Service Utilities submenu, scroll to "Enable Hide FP Information" and press OK.
HP Designjet T Series — Service Manual |