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DP-C405/C305/C265
FEB 2008Ver. 1.1
4 Service Modes
4.1. Service Modes (For Copier)
These Service Modes are provided to assist the technician in checking for abnormalities in the copier, and a
means of making adjustments to the Input/Output of major components.
Caution:
The factory default parameters are preset (destination dependent) for optimum performance, and in
compliance with the local telecommunication regulations/standards, and do not need to be changed.
Changing some of these parameters may cause the unit to be no longer compliant, or become
inoperable.
4.1.1. Service Mode Procedure
1. To select the Service Mode
The service mode is selected when the “Function”, “Copy”, and “3” keys are simultaneously
pressed, Input the password to enter the Service Mode (default password is 00000000), then F1 will
appear in the display.
2. To exit the Service Mode
The service mode is reset when the “Function”, and the “C (Clear)” keys are pressed
simultaneously.
4.1.2. Copier Service Mode Functions
Service Modes (For Copier)
Service
Mode
Item Function
F1 Self Test 00 CCD Test This test is used for checking the CCD.
01 LCD/LED Test This test is used for checking the LCD, and
LEDs.
02 Page Memory Test This test is used for checking the Page Memory.
03-
48
Print Test Patterns Prints the pattern for setting the Paper position
alignment, etc.
F2 Single Copy Test One sheet is copied when the Start key is
pressed.
F3 Continuous Copy Test Multi copies are made when the Start key is
pressed.
F4 Input / Output Status Test The functioning of Input / Output items (selected
item numbers) is checked.
F5 Function Parameters Various function settings (selected by code
numbers) can be changed.
F6 Adjust Parameters Various function settings (selected by code
numbers) can be adjusted.
F7 Electronic Counter Electronic Counters for Maintenance
F8 Service Adjustment Perform pseudo-operation of an item (selected
by code numbers)
F9 Unit Maintenance Fax Service Mode, Service Alert Tel #, Firmware
Version, Print Device Info, etc.