Lexmark E450DN Service Manual - Page 87

Change Prompts, Reduced Curl, USB Speed, Exit Config Menu

Page 87 highlights

4512-630 Change Prompts The value of this setting determines if the device displays any of the Change prompts. Reduced Curl This setting will cause the engine throughput to be significantly reduced if it is enabled. This mode will only be used if the media being printed is "Paper." This setting is available as a last resort to help improve paper curl problems. USB Speed A value of "Full" forces the USB port to run at full sped and also disables its high-speed capabilities. Exit Config Menu Press to exit the CONFIG MENU. The message Resetting the Printer displays, and the printer performs a POR and restarts in normal mode. Diagnostic aids 3-29

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Diagnostic aids
3-29
4512-630
Change Prompts
The value of this setting determines if the device displays any of the Change prompts.
Reduced Curl
This setting will cause the engine throughput to be significantly reduced if it is enabled. This mode will only be
used if the media being printed is “Paper.” This setting is available as a last resort to help improve paper curl
problems.
USB Speed
A value of “Full” forces the USB port to run at full sped and also disables its high-speed capabilities.
Exit Config Menu
Press
to exit the CONFIG MENU. The message
Resetting the Printer
displays, and the printer
performs a POR and restarts in normal mode.