: Changes brightness, contrast, or switches the screen display off.
There is no official PDF "English version" of the AVN133MRC manual from Fujitsu Ten (Eclipse). However, users can refer to the AVN4429 Owner's Manual Eclipse Web eclipse avn133mrc english manual
The most successful method to find the is through user-uploaded content on forums. : Changes brightness, contrast, or switches the screen
JDM units like the AVN133MRC typically operate on the Japanese FM band (76–90 MHz). To listen to international stations (88–108 MHz), you will likely need an FM Band Expander installed behind the unit. Lock Codes: : Changes brightness