Feature: “Dual-View Navigation & Media Overlay” (Similar to Pioneer’s “Side-by-Side” or “SMART” View)

If you need to perform basic maintenance or setup, these steps are generally standard for Carrozzeria units: Accessing Settings : Look for the button, then locate the gear icon (often labeled Clock Adjustment System Settings システム設定 ) and look for Time Settings 時刻設定 ). Some units sync automatically via GPS. Factory Reset

This feature bridges the gap between pure navigation and entertainment, an advanced option for its time that would justify a premium “HRZ” (High Resolution) model.

The "Hidden" English: The DSP Menu

Interestingly, the Audio DSP (Digital Sound Processor) sub-menus on the AVIC-HRZ099 are largely in English. Words like "Subwoofer," "Crossover," "Time Alignment," and "Graphic EQ" appear in Roman letters. If you press the AUDIO button, you will find you can navigate the sound tuning without any Japanese knowledge.