3
Introduction
Thank you, and congratulations on your choice of the RD-300GX. To ensure that you
obtain the maximum enjoyment and take full advantage of the RD-300GX’s functionality,
please read this owner’s manual carefully.
You should first read the “Getting Ready” (p. 15) section of the owner’s manual (this
document). This explains how to connect the AC adaptor and turn on the power.
In order to explain the operations as clearly as possible, this manual uses the following
conventions.
• Text enclosed in square brackets [ ] indicates the name of a button or a knob, such as the
[EDIT] button.
• Lines that begin with or an asterisk * are cautionary statements that you must be sure
to read.
• The numbers of pages that you can turn to for additional, related information are given like
this: (p. **).
• The explanations in this manual include illustrations that depict what should typically be
shown by the display. Note, however, that your unit may incorporate a newer, enhanced
version of the system (e.g., includes newer sounds), so what you actually see in the display
may not always match what appears in the manual.
Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” (p. 4), and
“IMPORTANT NOTES” (p. 6). These sections provide important information concerning the proper
operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every
feature provided by your new unit, Owner’s manual should be read in its entirety. The manual should
be saved and kept on hand as a convenient reference.
Copyright © 2008 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any
form without the written permission of ROLAND CORPORATION.
About the Manual
Conventions in this Manual
NOTE
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
BLUE:
BROWN:
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying
the terminals in your plug, proceed as follows:
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug.
NEUTRAL
LIVE
For the U.K.
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