Here is the pro-tip. Pioneer released very similar units around the same time, such as the AVIC-ZH77G (a minor revision) and the AVIC-ZH990 (the next model up). The button layout for Radio, Bluetooth Pairing, and DVD/Blu-ray controls is nearly identical.
Why? This unit was designed exclusively for the Japanese domestic market. Carrozzeria is Pioneer’s luxury JDM brand. They assume that if you buy this unit, you read Kanji. Because of licensing (maps, TV tuners, safety warnings), they never bothered translating the 200+ page user guide for export. pioneer carrozzeria avic-zh77 english manual
This unit is a beast. It features a high-definition WVGA display, Blu-ray playback (a rarity in car audio), solid-state drive (SSD) mapping for lightning-fast routes, and seamless smartphone connectivity. However, there is one massive headache for international owners: Here is the pro-tip
If you own a Japanese import vehicle—be it a Toyota Alphard, a Nissan Elgrand, or a classic Subaru STI—you have likely encountered the crown jewel of OEM-style aftermarket navigation: The . They assume that if you buy this unit, you read Kanji
You can download the English manual for the (which did have a limited international release) and use it as a reference. While the map navigation steps will be wrong, the hardware functions (EQ settings, screen dimming, clock setting) are 95% the same.