Self-Diagnosis Modes - Toshiba e-STUDIO520 Service Handbook

2.2

Self-diagnosis Modes

Mode For start
Control panel [0]+[1]+
check mode [POWER]
Test mode [0]+[3]+
[POWER]
Test print [0]+[4]+
mode [POWER]
Adjustment [0]+[5]+
mode [POWER]
Setting mode [0]+[8]+
[POWER]
List print mode [9]+[START]
+[POWER]
PM support [6]+[START]
mode +[POWER]
Firmware [8]+[9]+
update mode [POWER]
Notes:
1. 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.
2. When the optional FAX unit is installed, Faxes received automatically during the self-diagno-
sis mode may not be printed out. Be sure to disconnect the modular code from the line con-
nectors (LINE1, LINE2) of the equipment before starting the self-diagnosis mode. Also, be
sure to finish the self-diagnosis mode by turning the power OFF and back ON before connect-
ing the modular code.
To exit from Self-diagnosis modes:
Shut down the equipment by pressing the [ENERGY SAVER] button for a few seconds except for
the control panel check mode and the firmware update mode.
<Operation procedure>
• Control panel check mode (01):
[0][1] LED lit/
[POWER] LCD blinking
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
Buttons without LED
Button on touch panel
© 2005 - 2007 TOSHIBA TEC CORPORATION All rights reserved
Contents
All LEDs on the control panel are lit, and all the
LCD pixels blink.
Checks the status of input/output signals.
Outputs the test patterns.
Adjusts various items.
Sets various items.
Prints out the data lists of the codes 05 and 08,
PM support mode and pixel counter.
Clears each counter.
Performs updating of the system firmware.
[START] (Button check)
[START]
(Press to turn OFF the LED.)
(Press to display the message on the control panel.)
(Press to display the screen on the control panel at power-ON.)
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For exit Display
[POWER]
OFF/ON
[POWER] 100% C A4
OFF/ON TEST MODE
[POWER] 100% P A4
OFF/ON TEST PRINT
[POWER] 100% A A4
OFF/ON TEST MODE
[POWER] 100% D
OFF/ON TEST MOD
[POWER] 100% UA A4
OFF/ON LIST PRINT
[POWER] 100% K
OFF/ON TEST MODE
[POWER]
OFF/ON
[POWER] OFF/ON
(Exit)
e-STUDIO520/523/600/603/720/723/850/853
ERROR CODE AND SELF-DIAGNOSTIC MODE
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