Toshiba e-studio 151, Service Manual

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e-STUDIO162/162D/151/151D TEST COMMAND, TROUBLE CODES 10 - 20
46 15 FAX mode density
adjustment (Super fine)
(Executable only when the
FAX is installed.) [Function]
When [START] key is pressed, scan is started with the entered exposure adjustment value and the
data of the selected mode on the FAX side is changed to the entered value.
For the density adjustment value table data, refer to TC46-13 (FAX mode density adjustment (normal
text).)
[Operation]
18 Image contrast adjustment
(300dpi) (GAMMA 300) [Function]
Contrast is set for each mode.
When this test command is executed, the current se value is displayed in 2 digits (Default: 50).
Change the set value and press [START] key to make a copy under the set value.
When the set value is increased, the contrast becomes higher. When the set value is decreased, the
contrast becomes lower.
In this case, only Exp.3 copy is made. When, however, the setting is made to make higher contrast,
Exp.1 and Exp.5 copies also become in higher contrast. When made to a lower contrast, Exp1. and
Exp.5 copies become lower contrast, too.
Press [
←
/
→
] key to switch the mode. The set value of the selected mode is displayed on the LCD.
(Adjustment value: 1 – 99)
∗
No density display on LCD.
[Operation]
The operation is similar to test command 46-01.
Main
code Sub
code
Contents Details of function/operation
1) Initial display
("XX" is the corresponding exposure adjustment
value of the super fine mode stored on the FAX
side.)
2) Enter a 2-digit value as the exposure adjust-
ment value with [10KEY].
("YY" is the entered exposure adjustment
value.)
3) Scan start (self print)
4) Print start (self print)
After completion of printing, returns to “2)”
display.
ADJUST EXP. S-FINE
XX
ADJUST EXP. S-FINE
YY
ADJUST EXP. S-FINE
SCAN YY
ADJUST EXP. S-FINE
PRINT YY
Mode Display item Default LED
AE mode (300dpi) AE 50 COPY mode lamp
TEXT mode (300dpi) TEXT 50 PRINT mode lamp
PHOTO mode PHOTO 50 SCAN mode lamp
TS mode (TEXT) (300dpi) TSTXT 50 PRINT mode lamp
SCAN mode lamp
TS mode (AE) (300dpi) TSAE 50 COPY mode lamp
SCAN mode lamp
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