Boss 752UAB User Manual

Descriptions of essential control buttons like Power, AP, Scan, Mode, Band, and Select.

Details for numeric keys (0-9), special function buttons (*, #), and utility buttons like Mute, Tel, Clear.

Information on buttons for radio band selection, program type, traffic announcements, and alternative frequencies.

Explanation of buttons used for skipping tracks forward (>>|) and backward (|<<).

Identification and location of all physical buttons, ports, and the LCD display on the main unit.

Instructions on how to turn the unit on and off, including automatic activation.

Guide to switching between different audio sources like Radio, Disc, USB, SD Card, and AUX.

Details on adjusting volume, muting sound, and fine-tuning audio modes like Bass, Treble, and Balance.

Procedures for resetting the unit and safely removing the detachable front panel.

How to select radio bands (FM1/FM2/FM3, AM1/AM2) and tune stations manually or automatically.

Instructions for storing and recalling radio stations using preset memory buttons.

Using APS to automatically store the strongest stations and Scan to cycle through presets.

How to tune into stations based on program types (PTY) using the VOL knob and search buttons.

Using AF ON to automatically switch to stronger signals for improved reception.

Enabling and using the Traffic Announcement feature, including automatic volume adjustment.

Steps for inserting and removing CDs, SD cards, and USB drives.

How to play, pause, skip tracks, and navigate through 10-track increments.

Using buttons for fast forward, backward, and the play/pause functionality.

Using INT for track scanning and RPT for repeating tracks.

Activating and deactivating random playback for music tracks.

Methods for finding tracks by serial number, character, or directory.

Displaying file name, folder name, title, artist, and album information from ID3 tags.

Steps to pair your mobile phone with the car audio system via Bluetooth.

Managing connections, including automatic reconnection and manual disconnection.

Instructions for making, answering, and ending phone calls using the system.

Transferring audio from the phone (A2DP) and adjusting talking volume.

Guide to downloading the Boss Audio Radio Stream APP from the Google Play Store.

Steps to launch the app, find, and connect to the 752UAB unit.

Overview of main screen elements like MENU, Sources, and the Volume bar.

Methods for adjusting volume using on-screen icons or the red volume bar.

Detailed layout and functions within the Radio mode screen, including seek and presets.

Interface elements and controls available in Aux-In mode.

Interface for media playback modes, showing track controls and settings.

How the music library is presented and navigated during playback.

Accessing and configuring audio equalization (EQ) and playback modes (Shuffle, Repeat).

Managing Radio Data System (RDS) features and tuner-specific settings.

Information about the clock display showing date and time.

How to view the installed application version and related information.

Steps for installing the metal mounting sleeve into the vehicle dashboard.

Instructions for removing the unit from its sleeve and important pre-installation notes.

Visual guide to the unit's wiring connections, including RCA outputs and antenna.

Details on the fixed ISO connectors A and B, outlining pin functions for power and speakers.

Overall specifications including power supply, current consumption, and output power.

Frequency ranges and sensitivity details for FM and AM reception.

Specifications for CD, MMC, SD, and USB playback, including frequency response.