Hyundai Santa Fe (TM): AVN System / AVN Head Unit. Repair procedures

Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual / Body Electrical System / AVN System / AVN Head Unit. Repair procedures

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the center air vent duct (A).
3.
Remove the center speaker (A).
4.
Remove the AVN head (A) unit after loosening mounting screws.
5.
Remove the AVN head unit after disconnecting the connectors and cable.
Installation
1.
Connect the audio unit connectors and cable.
2.
Install the AVN head unit.
3.
Install the center air vent duct.
4.
Connect the negative (-) battery terminal.
  
1)
Make sure the connector are connected in properly.
2)
Check the AVN system.

    Components Connector Pin Information No Connector A (ExternalAmplifier) Connector A (Internal Amplifier) Connector B Connector C 1 - Rear door speaker LH (+) - - 2 - Rear door speaker LH (-) Mic (+) I -CAN (High) 3 Navigation voice (+) - - - 4 External amplifier SPDIF (+) - - - 5 Reset Reset - - 6 Camera power (RVM) Camera power (RVM) Illumination (+) - 7 Camera video (RVM) Camera video (RVM) M-CAN (High) - 8 - - - - 9 - - - I -CAN (Low) 10 - - Battery (+) - 11 DETECT DETECT Battery (+) - 12 Steering wheel remote Steering wheel remote Ground - 13 - Front door speaker LH (+) - - 14 - Front door speaker LH (-) - - 15 - Front door speaker RH (-) Mic (-) - 16 - Front door speaker RH (+) - MTS 17 Navigation voice (-) - - - 18 External amplifier SPDIF (-) - - - 19 External amplifier SPDIF (Ground) - Illumination (-) - 20 Camera power_Ground (RVM) Camera power_Ground (RVM) M-CAN (Low) - 21 Camera video ground (RVM) Camera video ground (RVM) - - 22 - (SVM type:SVM video ground) - (SVM type:SVM video ground) ACC 23 - - Keyboard power 24 - - - 25 - - - 26 Steering wheel remote ground Steering wheel remote ground - 27 - Rear door speaker RH (-) - 28 - Rear door speaker RH (+) - 29 - - - 30 - - - 31 - - - 32 - (SVM type:SVM Detect1) - (SVM type:SVM Detect1) - 33 Camera video shield (RVM) Camera video shield (RVM) IGN 1 34 - (SVM type:SVM video shield ) - (SVM type:SVM video shield ) Keyboard ground 35 - - Ground 36 - - 37 - - 38 Vehicle speed Vehicle speed

    Components 1. Remote control switch (LH : Audio) 2. Remote control switch (RH : Cruise+Flex)

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    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: General safety information and caution

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    Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Description and operation

    Description Surround View Monitor (SVM) is the system that allows video monitoring of 360 degrees around the vehicle. The system includes 4 ultra optical camera mounted around the vehicle (front, both sides, rear). The video from these cameras are applied with distortion compensation, time point conversion, and video me

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