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June 2005 © TOSHIBA TEC e-STUDIO281c/351c/451c ERROR CODE AND SELF-DIAGNOSTIC MODE
2 - 23
2
2.2 Self-diagnosis Modes
Note: Note:
To enter the desired mode, turn ON the power while two digital keys designated to each mode
(e.g. [0] and [5]) are pressed simultaneously.
<Operation procedure>
• Control panel check mode (01):
Notes:
1. A mode can be canceled by [POWER] OFF/ON when the LED is lit and the LCD is blinking.
2. Button Check
Buttons with LED (Press to turn OFF the LED.)
Buttons without LED (Press to display the message on the control panel.)
Button on touch panel (Press to display the screen on the control panel at power-ON.)
• Test mode (03): Refer to “2.2.1. Input check (test mode 03)” and “2.2.2. Output check (test mode
03)”.
• Test print mode (04): Refer to “2.2.3. Test print mode (04)”.
• Adjustment mode (05): Refer to “2.2.4. Adjustment mode (05)”.
• Setting mode (08): Refer to “2.2.5. Setting mode (08)”.
Mode For start Contents For exit Display
Control panel
check mode
[0]+[1]+
[POWER]
All LEDs on the control panel are lit, and all
the LCD pixels blink.
[POWER]
OFF/ON
-
Test mode [0]+[3]+
[POWER]
Checks the status of input/output signals. [POWER]
OFF/ON
100% C A4
TEST MODE
Test print mode [0]+[4]+
[POWER]
Outputs the test patterns. [POWER]
OFF/ON
100% P A4
TEST PRINT
Adjustment
mode
[0]+[5]+
[POWER]
Adjusts various items. [POWER]
OFF/ON
100% A A4
TEST MODE
Setting mode [0]+[8]+
[POWER]
Sets various items. [POWER]
OFF/ON
100% D
TEST MODE
List print mode [9]+[START]+
[POWER]
Prints out the data lists of the codes 05 and
08, PM support mode and pixel counter.
[POWER]
OFF/ON
100% UA A4
LIST PRINT
PM support
mode
[6]+[START]+
[POWER]
Clears each counter. [POWER]
OFF/ON
100% K
TEST MODE
Firmware
update mode
[8]+[9]+
[POWER]
Performs updating of the system firmware. [POWER]
OFF/ON
-
To exit from Adjustment mode and Setting mode:
Shut down the equipment. When the power should be turned OFF, be sure to shut down the equip-
ment by pressing the [ENERGY SAVER] button for a few seconds.
[0][1]
[POWER]
LED lit/
LCD blinking
[START]
[START]
(Button check)
[POWER] OFF/ON
(Exit)