Yamaha DX1 Owner's Manual page 3

*
Location
Avoid Placing
the DXl in the following
locations:
*
By windows
or
in direct sunlight.
*
By heaters
or
places subject
to
extremes
ot heat
or cold,
*
Dusty places,
*
P±aces subject to vibration.
* Power
*
MaKe sure that your
DXl is
properly
adjusted
to
accept
the AC mains
voltage and frequency
in your
area.
Do not
under any circumstances connect
the DXl to any other type
of power
source,
*
Remove
the AC plug from
the
socket
during thunderstorms.
* Connections
*
Read the section
in the manual on
terminals and connections carefully,
and
be sure to connect the equipment
correctly,
*
In order to avoid speaker damage make
sure that
all power switches to
^
related equipment are OFF before
^
connecting.
*
Operating and Transportation
*
Do not apply unnecessary force to
the
switcnes and knobs.
*
In order to avoid broken cables and
shorts, unplug ail
connection cables
from the socket whenever you move
the
equipment.
Always unplug connectors
by
gripping the
plug, not the cord.
Unplug the
DXl
if
you are not planning
to use it for some time.
*
Warranty Procedures
*
Make sure you carry out the warranty
procedures at
the shop where you
purchase your
DXl.
If
the warranty
certificate
is not filled out
properly, you
will be required to pay
a
cnarge for servicing even though
your machine
is still within
the
warranty period,
^
*
Keep this manual and your warranty
P
certificate
in
a
safe place.
*
Other Appliances
*
Your DXl contains digital circuitry.
If
it is used too close
to radios, TVs
or
related equipment interference may
result. Make sure that your
DXl is
sufficiently separated from other
equipment.
CHAPTER
1
DXl OUTLINE/THE
FM VOICE
r-ENERATOR SYSTEM
4
1-1
DXl
System Outline
a
1-2 THE FM TONE GENERATOR
A
CHAPTER
2
DXl FEATURES AND FUNCTIONS
. .
6
2-1 The
4
Modes of the DXl
6
2-2 Control Panel
(fig.
8)
6
2-3 Connection Terminals
9
CHAPTER
3
PLAY
mode/PERFORJ^lANCE MEMORY.
.11
3-1
PERF0PJ1ANCE MEMORY
&
VOICE MEMOPY
H
3-2 Calling Memorv Data
12
3-3 STORE/MOVINC MEMORY
14
CHAPTER
4
EDIT mode/VOICE PARAMETERS.
.
18
4-1
The EDIT Mode
18
4-2 The Voice Parameter Buttons
Below
the
LED Display
21
4-3
PERFORMANCE MEMORY/FUNCTION
SECTION VOICE PARAMETERS
....
27
CHAPTER
5
FUNCTION MODE/EFFECTS AND
OTHER FUNCTIONS
31
5-1
The
3
function of
the
FUNCTION mode
31
5-2 The
FUNCTION mode control orocess
31
5-3 PERFORMANCE MEMORY PARAMETERS.
.
35
5-4 MEMORY MANECEMENT
A
5-5 MIDI
INFO, CONTROL
(fiq.
78)
."
.*
47
CHAPTER
6
STORE MODE/DATA MEMORY STOCK
52
6-1
3
Varieties
of the STORE
Function
52
6-2 Aonlication of STORE ALL
....
53
6-3 STORE VOICE APPLICATIONS
....
54
6-4 STORE PERFORMANCE APPLICATION.
.
55
CHAPTER
7
VOICE INITIALIZE/PROnRAMMINn
A
NEW VOICE
57
7-1
Programming
a
voice from
the
INITIALIZE MEMORY state
....
57
7-2
ENTERING VOICE PARAMETER
DATA.
.
58
7-3
ENTERING THE
PERFOR^IANCE
MEMORY PARAMETERS
59
CHAPTER
8
USING THE MIDI TERMINALS
.
.
61
8-1 ABOUT THE MIDI TERMINALS
....
61
8-2 MIDI SYSTEM CONNECTIONS
AND OPERATIONS
62
CHAPTER
9
FM TONE GENERATOR THEORY
.
.
67
9-1
Approaching
the FM Tone Generator
6 7
9-2 FM Tone Generator Theory
....
69
CHAPTER
10
GENERAL SPECIFICATIONS
...
72
CHAPTER
11
BLOCK DIAGRAM
73