Sanyo MCO-19M Service Manual page 55

9. Service code
1. In Top Screen, press MENU key and select "Tools".
2. Press ENTER key to display "Select Tools (1/2)" and select "Svc".
3. Press ENTER key to display "Password" display. Input "384" in the right side of "Password" column.
4. Press ENTER key to check data for service.
Note) If you input wrong service code, buzzer beeps and "Wrong Password" is appeared under "Password"
column.
Service code is unchangeable.
- 52 -