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RockJam Manuals
Keyboard
RJ640
User manual
RockJam RJ640 User Manual
Multi-function keyboard
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Important Information
Table of Contents
Controls, Indicators and External Connections
Front Panel
External Connections
Display Screen
Preparation before First Use
Power
Use of DC Power Adapter
Battery Operation
Jacks and Accessories
Using Headphones
Connecting an Amplifier or Hi-Fi Equipment
Connecting a Phone or Audio Device to the aux Input to Play Music through the Keyboard
Connecting a Microphone
Stand Assembly
Keyboard Operation
Power and Volume
Power Control
Adjustment of the Master Volume
Tone
Tone Selection
Effect & Control
Split Keyboard
Sustain
Vibrato
Transpose
Metronome
Panel Percussion Instruments
Keyboard Percussion
Rhythm
Selecting the Rhythm
Start / Stop
Sync
Fill in
Accompaniment Volume Adjustment
Tempo Adjustment
Chord Accompaniment
Single Finger Chords
Fingered Chords
Bass Chord
Chord off
Recording Function
Rhythm Programming
Demo Songs
Teaching Modes
Beginner Course
Intermediate Course
Advanced Course
Progressive Learning
Appendix I. Percussion Instruments
Appendix II. Rhythm Table
Appendix III. Tone Table
Appendix IV. Demo Song Table
Appendix V. Troubleshooting
Appendix VI. Chord Tables
Single Finger Chords
Fingered Chords
Appendix VII. Technical Specification
FCC Compliance Statement (USA)
FCC Class B Part 15
Product Disposal Instructions (Europe)
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Controls, Indicators and External Connections
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External Connections
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RJ540 / RJ540-SK
RJ541 / RJ541-SK
RJ640 / RJ640-SK
RJ641 / RJ641-SK
Multi-function Keyboard
User Guide
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