HP 4050 manual Parallel High YES, Speed=Yes, Parallel ADV, Functions=On Off

I/O Menu (Continued)

Item	Values	Explanation
PARALLEL HIGH	YES	Select the speed at which data is transmitted
SPEED=YES	NO	to the printer.
		YES: The printer accepts faster parallel
		communications used for connections with
		newer computers.
		NO: The printer accepts slower parallel
		communications used for connections with
		older computers.
PARALLEL ADV	ON	Turn the bidirectional parallel communication
FUNCTIONS=ON	OFF	on or off. The default is set for a bidirectional
		parallel port (IEEE-1284).
		This setting allows the printer to send status
		readback messages to the computer. (Turning
		the parallel advanced functions on might slow
		language switching.)

B-20 Control Panel Menus

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