Toshiba e-Studio 2330c

The center density and the density variation controlled by density adjustment keys can be adjusted as follows.

Adjustment Mode (05)

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Color mode	Text/ Photo*	Text*	Printed Image*	Photo	Map	Item to be adjusted	Remarks
mono Color	1585	1586	1587	1588	1589	center value	The larger the value is, the darker the image becomes. Acceptable values: 0 to 255 (Default: 128)

* If this setting has been changed, the density levels of the “IMAGE SMOOTHING” or “Photo” in the black mode may be affected.

Adjustment Mode (05)

Color mode	Text/ Photo*	Text	User custom	Item to be adjusted	Remarks
Black	503	504	931	Manual density mode center value	The larger the value is, the darker the image becomes. Acceptable values: 0 to 255 (Default: 128)
	508	510	937	Manual density mode dark step value	The larger the value is, the darker the dark side becomes. Acceptable values: 0 to 255 (Default: 20)
	505	507	934	Manual density mode light step value	The larger the value is, the lighter the light side becomes. Acceptable values: 0 to 255 (Default: 20)
	514	515	940	Automatic density mode	The larger the value is, the darker the image becomes. Acceptable values: 0 to 255 (Default: 128)

Make a test copy and compare the image obtained with the current settings; if necessary, make adjustments according to the following procedure.

Note: Be sure that this adjustment is made after performing "Automatic gamma adjustment".

Procedure

1. While pressing [0] and [5] simultaneously, turn the power ON.
2. Key in a code and press the [START] button.
3. Key in an adjustment value. (To correct the value once keyed in, press the [CLEAR] button.)
4. Press the [ENTER] or [INTERRUPT] button to store the value. → The equipment goes back to the ready state.
5. Press the [FAX] button and then press the [START] button to make a test copy.
6. If the desired image quality has not been attained, repeat step (2) to (5).