Toshiba e-STUDIO181, Service Handbook

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© 2009 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO181/211
ERROR CODE AND SELF-DIAGNOSTIC MODE
2 - 59
<Test result>
Notes:
1. Before the ADF test (05) is started, make sure that the equipment has no abnormality and
paper is set on the original tray.
2. When the ADF test (05) is ready to start, “0” is displayed on the 7-segment LED and the
[Start] lamp is lit. Pressing the [START] button starts the test.
3. In the button test (06), the [ENERGY SAVER] and [CLEAR] buttons are not included. (When
the [CLEAR] button is pressed during the button test (06), the display returns to the test mode
in which the code can be entered.)
4. In the LED test (07), the [ENERGY SAVER] lamp is not included.
Code Item
Result
Not abnormal Abnormal
01 SRAM test The following display is lit on the 7-
segment LED.
The damaged memory address is
displayed. The display can be shifted
to 3 digits by the reproduction ratio
button.
02 DRAM test The following display is lit on the 7-
segment LED.
The damaged memory address is
displayed. The display can be shifted
to 3 digits by the reproduction ratio
button.
03 Image processing
RAM test
The following display is lit on the 7-
segment LED.
The following display is lit on the 7-
segment LED.
04 CODEC test The following display is lit on the 7-
segment LED.
The following display is lit on the 7-
segment LED.
05 ADF test The number of exiting sheets is
displayed on the 7-segment LED.
-
06 Button test When all buttons are pressed and the
[CLEAR] button is pressed, the
following display is lit on the 7-
segment LED.
When all buttons are pressed and the
[CLEAR] button is pressed, if it is not
detected that all buttons are pressed,
the following display is lit on the 7-
segment LED.
07 LED test All LEDs are lit. The abnormal LED is not lit.
08 FROM test The following display is lit on the 7-
segment LED.
The following display is lit on the 7-
segment LED.