Kia Cadenza: Surround View Monitoring (SVM) System / Schematic Diagrams

Kia Cadenza YG 2016-2023 Service Manual / Body Electrical System / Surround View Monitoring (SVM) System / Schematic Diagrams

Circuit Diagram

SVM System Input/Output
Camera input
Lens angle of view
190 degrees
Angle of view
186 degrees
135 degrees
Provides the original image of the wide angle image
(no additional function)
Application location
Same camera applied to the front, rear, left and right

SVM image output
The SVM unit carries out distortion compensation and video merging on the image from 4 cameras installed around the vehicle, indicates steering interlocking guidelines and others, and outputs them in analog.
SVM switch
When the switch is ON, this is used as a control input signal that operates the front view mode.
Ignition input
The SVM unit outputs images only when IGN2 ON. When IGN2 OFF , it is an SVM OFF state, and limits image outputting.
SVM unit uses signals inputted through IGN pin or M_CAN communication to determine whether IGN2 is ON or OFF.
Output switch indicator lamp
SVM units output power through PWM waves from the LED located in the SVM switch to show the user whether the switch has been pressed.
Input chassis CAN (C_CAN)
The SVM unit uses C_CAN to receive information about the vehicle''s condition and to decide whether to carry out main SVM operations.
Multimedia CAN input/output (M_CAN)
The SVM unit uses the AVN, which displays images from the SVM, and M_CAN to communicate to send and receive the following information.
Send SVM mode conversion requests for SVM output images (e.g. Navi mode→SVM mode)
Send requests for user SVM view conversion
Send compensation coordinates for tolerance compensation
Send warning messages to be indicated in the AVN
Send any user option changes
Description and Operation
Description Surround View Monitoring System (SVM) is the system that allows video monitoring of 360 degrees around the vehicle. The system includes 4 ultra optical camera mounted around the veh ...

Repair procedures
Inspection Tolerance Calibration Tolerance calibration compensates for the error margins of surround view video that occur due to the installation tolerance when the four cameras that comprise ...

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