Diagnosis Description

DIAGNOSIS SYSTEM (AROUND VIEW MONITOR CONTROL UNIT)


Diagnosis Description

The diagnosis function of around view monitor control unit is displayed when selecting "Camera Cont." of Confirmation/Adjustment mode in the multi AV system.






CONNECTION CONFIRMATION
The status of signals inputted to around view monitor control unit can be checked.











CALIBRATING CAMERA IMAGE
- Perform the calibration of camera image caused by the incorrect mounting position of each camera, etc. Always perform calibration after performing the following work.





- When each camera or each camera mount (door mirror, front grille, etc.) is removed
- When replacing around view monitor control unit
- When performing the calibration initialization, it can be set to the
NISSAN factory shipment condition. Refer to Description Special Repair Requirement

Adjustment range
Rotating direction : 31 patterns (16 on the center)
Upper/lower direction : -99 - 99
Left/right direction : -99 - 99







Correct Draw Line of Camera Image
The display position of guiding lines when displayed on the rear view, front view, and front-side view can be changed.






Adjustment range
Rotating direction : 31 patterns
Upper/lower direction : -25 - 25
Left/right direction : -25 - 25







FINE TUNING OF BIRDS-EYE VIEW
- The fine adjustment function of camera calibration can check and adjust the difference between each camera.





- Fine adjustments can be performed for each camera. Move the "+"-mark to select the camera by pressing the "CAMERA" switch.
- Perform the adjustment with the center dial and upper/lower/left/right switches.

CAUTION:
Operate the center dial slowly because the changing of the screen takes approximately 1 second.

NOTE:
- It can be initialized to the NISSAN factory shipment setting with
"Initialize Camera Image Calibration" of "Calibrating Camera
Image".
- The adjustment value is cancelled in this mode by performing "Initialize Camera Image Calibration".

Adjustment range
Rotating direction : 31 patterns (16 on the center)
Upper/lower direction : -99 - 99
Left/right direction : -99 - 99


ZOOM FUNCTION
- The ZOOM ratio of camera can be changed when calibrating the camera.





- It shifts to ZOOM function mode by shifting the selector lever to a position other than the "R" position to "R" position to other than "R" position in the "Fine Tuning of Birds-Eye View" mode.
- The changing of ZOOM ratio can be performed for each camera.
Move the "+"-mark to select the camera by pressing "CAMERA" switch and press the left/right switch to change the ZOOM ratio.

NOTE:
- When the position is not correct in "Fine Tuning of Birds-Eye View" mode, use this "ZOOM" function to adjust it.
- If this function is used, always adjust the upper/lower/left/right position again on the "Fine Tuning of Birds-Eye View" screen.