The onboard TV tuner is programmed for Japanese broadcast protocols and will not pick up signals in other countries.
(Settings), but for this specific model, that option is often absent or permanently locked to Japanese. JustAnswer Workarounds for English Users Pioneer Carrozzeria Avic-zh0007 English Manual
Here is a short story about the quest for the "Lost Translation." The Ghost in the Dashboard The onboard TV tuner is programmed for Japanese
A: Yes. Insert a DVD. It will auto-play. Use the on-screen icons (play/pause are universal symbols). Insert a DVD
If you have located a specific file or need help translating a specific section of the actual Japanese manual, I can assist by generating an English translation of that text. However, be advised that you cannot convert the unit to Western maps or radio frequencies via software alone; it requires hardware modifications that are not documented in any user manual.