Toshiba e-STUDIO556 Service Manual page 447

6.7.2 Adjustment of image density
The image density level can be set at the following codes.
Code Item to be adjusted
7594-0 to 4 Adjustment of image
density
<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 the sub code (0,1,2,3 or 4), and press the [START] button.
(4) Key in an adjustment value.
(To correct the keyed-in value, press the [C] button.)
(5) Press the [OK] or [INTERRUPT] button to store the value in memory. The equipment goes back
to the ready state.
(6) For resetting the value, repeat step (2) to (5).
(7) Shut down (turn the power OFF), back ON, and then perform the scanning job.
(8) If the desired image density has not been attained, repeat step (1) to (7).
Remark:
<Confirmation>
Perform FAX reception and check the adjusted density with the image of the received FAX job.
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When the value is decreased, text becomes lighter.
Acceptable values: 0 to 255
<e-STUDIO556/656/756/856>
Default: 0 (7594-0), 32 (7594-1), 64 (7594-2), 94 (7594-3), 200
(7594-4),
<e-STUDIO557/657>
Default: 0 (7594-0), 32 (7594-1), 64 (7594-2), 94 (7594-3), 160
(7594-4),
<e-STUDIO657/857>
Default: 0 (7594-0), 32 (7594-1), 64 (7594-2), 94 (7594-3), 192
(7594-4),
Notes:
• Set not to reverse the large and small number of the
setting value corresponding to the sub code.
• Remember that the image specifications and life span of
the replacing parts may not meet the standard when the
setting value is changed from the default value.
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< Adjustment Mode (05) >
Contents
e-STUDIO556/656/756/856/557/657/757/857
ADJUSTMENT
6