Knowledge Base

Knowledge Base articles for Roland keyboard and synthesizer products.

• ★ VR-09 VR-09B VR-730: MIDI Channels and the "MIDI In Mode" Setting
• A-01: Activating Bluetooth Mode
• A-01: Auto Off
• A-01: Backing Up Your Settings
• A-01: Changing the Auto-Off Setting
• A-01: Factory Reset
• A-01: LCD Contrast
• A-220: Restoring the Factory Settings
• A-30, A-33, A-37, AX-1, AX-7: Initializing and Restoring the Factory Settings
• A-30, A-33: Activating Modulation and Pitch Bend Messages
• A-30, A-33: Data Dump
• A-30, AX-1: Battery Check
• A-30, AX-1: Storing Settings into Patch Memory
• A-30, AX-1: Transmitting Bank Select and Program Change Messages in Realtime
• A-300Pro A-500Pro A-800Pro: Connecting to a Computer
• A-300Pro A-500Pro A-800Pro: USB Advanced Driver Setting
• A-300Pro, A-500Pro, A-800Pro: Factory Reset
• A-300Pro: Using the A-300Pro as a MIDI controller (with no computer attached)
• A-30: Assigning the Data Entry Slider
• A-30: Setting MIDI Transmit Channels
• A-33: Assigning the Data Entry Slider
• A-33: Battery Check
• A-33: Setting the MIDI Transmit Channels
• A-37: Changing the Split Point
• A-37: Checking the System Version
• A-37: Initializing - Restoring the Factory Settings
• A-37: Programming the DATA ENTRY Slider
• A-37: Selecting Patches
• A-37: Selecting Sounds with Program Change Messages
• A-37: Setting the MIDI Transmit Channels