This document is the user manual for the CD receiver KDC-MP6029 KDC-MP5029, which introduces the menu system, security code, key tone, manual clock adjustment, DSI, optional lighting, dimmer, built-in amplifier settings, AMP control, CRSC, auxiliary input display settings, text scrolling, CD reading settings, basic operations of the remote controller, attachments/installation programs, connections, installation, removal methods, troubleshooting, specifications, and safety precautions.