Toshiba e-Studio 305
Service Mode. How to Enter
SELF-DIAGNOSIS MODES
Starting each mode
Shut down the equipment by pressing the [ON/OFF] button for a few seconds, then turn OFF the main switch. Turn ON the main switch while pressing two digital keys designated to each mode (e.g. [0] and [5]) simultaneously.
Note:
If the normal mode is started instead of self-diagnosis mode, start the equipment in the selfdiagnosis mode again.
Exiting from self-diagnosis modes
Shut down the equipment by pressing the [ON/OFF] button for a few seconds to exit from the selfdiagnosis mode.
List of modes
| Mode | For start | Contents | For exit | Display |
|---|---|---|---|---|
| Control panel check mode | [0]+[1]+ POWER ON | All LEDs on the control panel are lit, and all the LCD pixels blink. | POWER OFF/ON | |
| Test mode | [0]+[3]+ POWER ON | Checks the status of input/output signals. | POWER OFF/ON | 100% C A4 TEST MODE |
| Test print mode | [0]+[4]+ POWER ON | Outputs the test patterns. | POWER OFF/ON | 100% P A4 TEST PRINT |
| Adjustment mode | [0]+[5]+ POWER ON | Adjusts various items. | POWER OFF/ON | 100% A A4 TEST MODE |
| Setting mode | [0]+[8]+ POWER ON | Sets various items. | POWER OFF/ON | 100% D TEST MOD |
| List print mode | [9]+[START] +POWER ON |
Prints out the data lists of the codes 05 and 08, PM support mode, pixel counter, error history, firmware upgrade log and power ON/ OFF log, and also outputs them in a CSV format. | POWER OFF/ON | 100% L A4 LIST PRINT |
| PM support mode | [6]+[START] +POWER ON |
Clears each counter. | POWER OFF/ON | 100% K TEST MODE |
| EPU replacement mode |
[7]+[START] +POWER ON |
When replacing EPU, this mode is available for the installation of the EPU whose initial detection is possible. | POWER OFF/ON | |
| Firmware update mode | [8]+[9]+POWER ON or [4]+[9]+POWER ON |
Performs updating of the system firmware. | POWER OFF/ON |
Note:
When the optional FAX unit is installed, Faxes received automatically during the self-diagnosis mode may not be printed out. Be sure to disconnect the modular code from the line connectors (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 connecting the modular code.