Toshiba e-studio166 Service Handbook page 86

(4) After about 2 minutes, all the "density LEDs" light and a value on the 7-segment LED automati-
cally starts changing.
Note: Note:
The output voltage of the auto-toner sensor (2.30 V in the above case).
The drum, developer unit, etc. are in operation.
(5) After a short time, the value on the 7-segment LED becomes stable and all the "density LEDs"
are turned off.
(6) Check if the value on the 7-segment LED is within the range of 232 to 248 (i.e. the output voltage
range of the auto-toner sensor is 2.32 V to 2.48 V.).
(7) If the value is not within the range of 232 to 248, press the reproduction ratio buttons ([25%] /
[200%]) to adjust the value manually.
(8) Press the [INTERRUPT] button.
The drum, developer unit, etc. are stopped and the following is displayed on the 7-segment LED.
(9) Turn the power OFF.
(10) Install the toner cartridge.
e-STUDIO163/166/203/206
ADJUSTMENT
Fig. 3-3
[INTERRUPT]
Fig. 3-4
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