Kia Optima DL3: Body Electrical System / Audio/AVN System

Components and components location

Component Location

1. Audio head unit/AVN head unit
2. Tweeter speaker
3. Center speaker
4. Front midrange speaker
5. Front door speaker
6. Rear door speaker
7. Surround speaker
8. Sub woofer speaker
9. External amplifier
10. Roof antenna


Description and operation

Description

The system is basically composed of a keyboard for the operation AVN system, LCD monitor, a head unit with Bluetooth handsfree calling, voice recognition and navigation, music amplifier and the multimedia jack that connects with other external devices.

System Block Diagram

Schematic diagrams Circuit Diagram Repair procedures Removal 1. Disconnect the negative battery terminal.

Components and components location Components 1. AVN head unit Schematic diagrams Connector and Terminal Function AVN 5.

Other information:

Kia Optima DL3 2019-2026 Service and Repair Manual: Personal Lamp

Repair procedures Removal    When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. 1.

Kia Optima DL3 2019-2026 Service and Repair Manual: Power Seat Control Switch

Repair procedures Removal 1. Remove the front seat shield outer cover. (Refer to Body - "Front Seat Shield Outer Cover") 2. Remove the power seat control switch (A) by loosening the mounting screws.

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