Toshiba Estudio 230 Manual

June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 ADJUSTMENT
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3.3.6 Adjustment of smudged/faint text
The smudged/faint text can be set at the following  codes.
< Adjustment Mode (05) >
< e-STUDIO 200L/230/280 > 
< e-STUDIO 202L/232/282 > 
* The values in ( ) are the adjustment codes of th e Custom Mode.
Make a test copy and compare the image obtained with  the current settings; if necessary, make 
adjustment using the following procedure.
 
Procedure is same as that of   P.3-21 3.3.1...

e-STUDIO200L/202L/230/232/280/282 ADJUSTMENTJune 2004 © TOSHIBA TEC
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3.3.8 Adjustment of image density
The image density level can be set at the following
 codes.
< Adjustment Mode (05) >
 (1) While pressing [0] and [5] simultaneously, turn  the power ON.
(2) Key in the code “667” and press the [START] butt on.
(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 [CLEAR] b utton.)
(5) Press the [ENTER] or...

June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 ADJUSTMENT
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3.4 Image Quality Adjustment (Printing Function) 
3.4.1 Adjustment of smudged/faint text
The smudged/faint text can be set at the following  codes.
< Adjustment Mode (05) >
 (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 keyed-in value, press the [CLEAR] b utton.)
(4) Press the [ENTER] or [INTERRUPT] button to...

e-STUDIO200L/202L/230/232/280/282 ADJUSTMENTJune 2004 © TOSHIBA TEC
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3.4.2 Adjustment of image density
The image density level is adjustable both at stand
ard and toner saving modes.
< Adjustment Mode (05) >
 (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 [CLEAR] b utton.)
(5) Press...

June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 ADJUSTMENT
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3.5 Image Quality Adjustment (Scanning Function) 
3.5.1 Density adjustment
Adjusts the center density and the variation of den sity adjustment button.
< Adjustment Mode (05) >
 (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 keyed-in value, press the [CLEAR] b utton.)
(4) Press the [ENTER] or [INTERRUPT] button to...

e-STUDIO200L/202L/230/232/280/282 ADJUSTMENTJune 2004 © TOSHIBA TEC
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3.5.2 Sharpness adjustment
If you want to make scan images look softer or shar
per, perform the following adjustment.
< Adjustment Mode (05) >
 (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 or 2), and press the [S TART] button.
(4) Key in an adjustment value. (To correct the keyed-in value, press the [CLEAR] b utton.)
(5) Press the...

June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 ADJUSTMENT
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3.5.3 Setting range correction
The values of the background peak / text peak in th e range correction can be switched to “varied” or 
“fixed” in the following codes. 
If they are fixed, the range correction is performe d with standard values.
The values of the background peak affect the reprod uction of the background density and the values of 
the text peak affect that of the text density.
< Adjustment Mode (05) >
 
Procedure...

e-STUDIO200L/202L/230/232/280/282 ADJUSTMENTJune 2004 © TOSHIBA TEC
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3.5.4 Setting range correction (Adjustment of backgr
ound peak)
The levels of the background peak for the range correction can be set at the following codes.
< Adjustment Mode (05) >
 
Procedure is same as that of   P.3-29 3.5.1 Density adjustment.
3.5.5 Setting range correction (Adjustment of text p eak)
The levels of the text peak for the range correction can be set at the following codes.
< Adjustment Mode (05) >
* The image...

June 2004 © TOSHIBA TECe-STUDIO200L/202L/230/232/280/282 ADJUSTMENT
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3.6 Adjustment of High-Voltage Transformer
When replacing the high-voltage transformer, checki ng each output adjustment of main charger, devel-
oper bias, transfer charger and separation charger  is needed.
3.6.1 Adjustment 
[ 1 ] Preparation
Items to check Developer Bias Main Charger Transfer
Charger Separation
Charger
Process Unit Take off from the equipment. (Not used)
High-Voltage Transformer Jig Install the high-voltag e...

e-STUDIO200L/202L/230/232/280/282 ADJUSTMENTJune 2004 © TOSHIBA TEC
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[A] Installation of the high-voltage transformer jig
(1) Open the bypass tray, ADU and transfer  cover.
(2) Open the front cover and take off the toner 
cartridge.
(3) Disconnect 1 connector. Loosen 2 screws  and pull out the process unit.
Note: Note: Be careful not to let the connector and the  
harness be caught when installing the pro- 
cess unit after adjustment.
 Fig.3-19
(4) Install the high-voltage transformer jig and fix...