Ricoh 2400L Operator's Manual page 481

ROUTINE OPERATION
Selecting the Halftone Type
This model has two types of Halftone: the Dither Process and the higher quality
Error Diffusion Process. To change the currently used Halftone type, perform the
following procedure.
1. Function 6 2 2 2 2 6 3 and Yes.
2. Yes.
The settings for switch 00 are now
shown on the bottom line of the display.
3. Press until the settings for switch 10 are
k
shown. You need to change digit 7.
If you wish change the setting press 7
on the ten keypad.
Speed mode: The machine will use the Basic Halftone Process. (Digit 7 is 1)
Standard mode: The machine will use the higher quality Error Diffusion Process. (Digit 7 is 0)
4. Finish: Yes and Function.
Halftone Mode slows down the transmission speed, and may increase your
communication costs, especially if you use the Error Diffusion process. Higher
resolutions also do this. This is because these settings create larger amounts
of data to be sent.
Messages are transmitted the fastest if you use the standard resolution
setting, and keep Halftone off.
Home Position Setting Adjustments
For the contrast, resolution, and halftone, you can select whether the settings
return to home position at the end of transmission (in a new machine, they do).
Also, you can change the home positions of these settings.
If you need other adjustments, contact a service representative.
The procedure is as follows (see page 168 if you need more information about the
User Parameter settings adjustment procedure).
1. Function 6 2 2 2 2 6 3 and Yes.
At this time, you can print a User Parameter
List if you press
2. Yes.
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and Start.
SENDING A FAX MESSAGE
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j k
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j k
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