Display check mode

Press the "ADJ" switch with the ignition switch at "LOCK" (OFF) position, and while keeping on pressing, turn the ignition switch to the "ACC" or "ON" position. When the "ADJ" switch is pressed continuously for more than five seconds, the service function is activated at the same time with the reception signal (pip sound) and the first menu screen of the service mode is displayed.

Fig 1: Service Mode First Menu Screen
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Press the "ADJ" [NEXT] switch is pressed. The screen changes to the service mode second menu screen.

Fig 2: Service Mode Second Menu Screen
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Press the function switch 1 [MONITOR]. The screen is switched to the monitor check mode.
Press the function switch 1 [DISP] on the monitor check mode screen. The screen changes to the display check mode screen. When respective function switches are pressed on this screen, the screen changes as follows.

Fig 3: Monitor Check Mode Screen
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
- When the function switch 1 [COLOR] is pressed, the color bar is displayed.
  
  Fig 4: Color Bar Screen (1 Of 3)
  Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
- When the function switch 2 [GRAY] is pressed, the gray scale is displayed.
  
  Fig 5: Color Bar Screen (2 Of 3)
  Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
- When the function switch 3 [WHITE] is pressed, the white screen is displayed.
- When the "ADJ" [BACK] is pressed, the service mode display returns.
Fig 6: Color Bar Screen (3 Of 3)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.