d-Color MF4003/MF3303
11. Select [Service Mode] -> [Billing Setting] -> [License Management].
12. Select [Repair] -> [Repair Code], and enter the repair code confirmed at step10.
Repair
Repair/Request
Request Code
Repair
Repair Code
13. Touch [Apply].
Repair
Repair/Request
Request Code
Repair
Repair Code
Y119930-3
J BILLING SETTING/ENHANCED SECURITY/DEBUG SETTINGS > 1. BILLING
12345-67890-12345-67890-12345-67890-12345
J-15
SETTING
Service Manual