Yamaha CBX-K1XG, CBXK1XGE User Manual
SUSTAIN
TO HOST
OUT
MIDI
IN
CONTROLLER NUMBER LIST
1 MODULATION
5 PORTA TIME
6 DATA ENTRY
7 VOLUME
10 PANPOT
11 EXPRESSION
2
1
72 RELEASE
73 ATTACK
74 BRIGHT
84 PORTA CTRL
65 PORTAMENTO
71 HARMONIC
4
3
91 REVERB
93 CHORUS
5
Mac
121 FINE TUNE
122 COARSE TUNE
123 VIBRT RATE
94 VARIATION
120 PB SENS
6
MIDI
PC-2
PC-1
129 EG DECAY
130 EG RELEASE
124 VIBRT DEPTH
125 VIBRT DELAY
126 FLT CUT FRQ
127 FLT RESO
128 EQ ATTACK
8
7
142 CH PRESSURE
143 KEY PRESSURE
STR VOLUME
144 M
146 MSTR TUNE
147 VELOCITY
148 TEMPO
A
9
MIDI SOUND KEYBOARD CBX-K1XG
HEXA
DECIMAL
0
F
E
D
C
B
ENTER
DECIMAL
SPECIAL MESSAGE SECTION (U.S.A.)
This product utilizes batteries or an external power
supply (adapter). DO NOT connect this product to
any power supply or adapter other than one
described in the manual, on the name plate, or
specifically recommended by Yamaha.
This product should be used only with the components supplied or; a cart, rack, or stand that is
recommended by Yamaha. If a cart, etc., is used,
please observe all safety markings and instructions that accompany the accessory product.
SPECIFICATIONS SUBJECT TO CHANGE:
The information contained in this manual is believed to be correct at the time of printing. However, Yamaha reserves the right to change or
modify any of the specifications without notice or
obligation to update existing units.
This product, either alone or in combination with
an amplifier and headphones or speaker/s, may be
capable of producing sound levels that could
cause permanent hearing loss. DO NOT operate
for long periods of time at a high volume level or
at a level that is uncomfortable. If you experience
any hearing loss or ringing in the ears, you should
consult an audiologist. IMPORTANT: The louder
the sound, the shorter the time period before
damage occurs.
NOTICE:
Service charges incurred due to lack of knowledge
relating to how a function or effect works (when
the unit is operating as designed) are not covered
by the manufacturer’s warranty, and are therefore
the owners responsibility. Please study this
manual carefully and consult your dealer before
requesting service.
ENVIRONMENTAL ISSUES:
Yamaha strives to produce products that are both
user safe and environmentally friendly. We sincerely believe that our products and the production methods used to produce them, meet these
goals. In keeping with both the letter and the spirit
of the law, we want you to be aware of the following:
Battery Notice:
This product MAY contain a small non-rechargeable battery which (if applicable) is soldered in
place. The average life span of this type of battery
is approximately five years. When replacement
becomes necessary, contact a qualified service
representative to perform the replacement.
This product may also use “household” type batteries. Some of these may be rechargeable. Make
sure that the battery being charged is a rechargeable type and that the charger is intended for the
battery being charged.
When installing batteries, do not mix old batteries
with new, or with batteries of a different type.
Batteries MUST be installed correctly. Mismatches
or incorrect installation may result in overheating
and battery case rupture.
Warning:
Do not attempt to disassemble, or incinerate any
battery. Keep all batteries away from children.
Dispose of used batteries promptly and as regulated by the laws in your area. Note: Check with
any retailer of household type batteries in your
area for battery disposal information.
Disposal Notice:
Should this product become damaged beyond
repair, or for some reason its useful life is considered to be at an end, please observe all local,
state, and federal regulations that relate to the
disposal of products that contain lead, batteries,
plastics, etc. If your dealer is unable to assist you,
please contact Yamaha directly.
NAME PLATE LOCATION:
The name plate is located on the bottom of the
product. The model number, serial number, power
requirements, etc., are located on this plate. You
should record the model number, serial number,
and the date of purchase in the spaces provided
below and retain this manual as a permanent
record of your purchase.
Model CBX-K1XG
Serial No.
Purchase Date
92-BP
PLEASE KEEP THIS MANUAL
FCC INFORMATION (U.S.A.)
IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements. Modifications not expressly
approved by Yamaha may void your authority, granted by the FCC, to use the product.
IMPORTANT:
When connecting this product to accessories and/or another product use only high quality shielded cables. Cable/s supplied with this product
MUST be used. Follow all installation instructions. Failure to follow instructions could void your FCC authorization to use this product in the USA.
NOTE:
This product has been tested and found to comply with the requirements listed in FCC Regulations, Part 15 for Class “B” digital devices. Compliance with these requirements provides a reasonable level of assurance that your use of this product in a residential environment will not result in
harmful interference with other electronic devices. This equipment generates/uses radio frequencies and, if not installed and used according to the
instructions found in the user’s manual, may cause interference harmful to the operation of other electronic devices. Complianc e with FCC
regulations does not guarantee that interference will not occur in all installations. If this product is found to be the source of interference, which
can be determined by turning the unit “OFF” and “ON”, please try to eliminate the problem by using one of the following measures:
• Relocate either this product or the device that is being affected by the interference.
• Utilize power outlets that are on different branch (circuit breaker or fuse) circuits or install AC line filter/s.
• In the case of radio or TV interference, relocate/reorient the antenna. If the antenna lead-in is 300 ohm ribbon lead, change the lead-in to coaxial type cable.
If these corrective measures do not produce satisfactory results, please contact the local retailer authorized to distribute this type of product. If
you can not locate the appropriate, please contact Yamaha Corporation of America, Electronic Service Division, 6600 Orangethorpe Ave, Buena
Park CA, 90620
• This applies only to products distributed by Yamaha Corporation of America.
Precautions
Your CBX-K1XG will give you years of reliable service if you
follow the simple precautions below:
● LOCATION
Keep the instrument away from locations where it is likely to
be exposed to high temperatures (such as direct sunlight) or
humidity. Also avoid locations which are subject to excessive
dust accumulation or vibration which could damage the
instrument.
● USE THE CORRECT POWER ADAPTOR
Use only the designated Power Adaptor for supplying power.
Use of another adaptor may cause serious damage to the
instrument or the adaptor itself. Also avoid using a multipleplug adaptor; plug the adaptor directly into a wall outlet.
● MAKE SURE POWER IS OFF WHEN MAKING OR REMOVING
CONNECTIONS
To prevent damage to the instrument and other connected
equipment, always turn off the power prior to connecting or
disconnecting cables. Also, turn the power off when the
instrument is not in use, and disconnect the power adaptor
during electric storms.
● NO MEMORY BACKUP
The CBX-K1XG has no internal memory backup. As a result,
all settings are returned to the factory default when turning the
power off.
avoid subjecting it to strong physical shocks (such as dropping
or hitting it). Since the CBX-K1XG is a precision-made
electronic device, also avoid applying excessive force to the
various controls. When moving the instrument, first unplug
the power adaptor and all other cables to prevent damage to
cords and jacks. Always unplug cables by gripping the plug
firmly, not by pulling on the cable.
● CLEAN WITH A SOFT, DRY CLOTH
Never use solvents such as benzine or thinner to clean the
instrument, since these will damage the cabinet finish or dull
the keys. Wipe clean with a soft, dry cloth. If necessary, use a
soft, clean, slightly moistened cloth — making sure to wipe
the instrument off again with a dry cloth. Do not leave vinyl
on the panel as this may stick to and discolor the surface.
● ELECTROMAGNETIC INTERFERENCE
Avoid using the unit near televisions, radios or other equipment generating electromagnetic fields. Proximity to such
equipment may cause the unit to malfunction, and may
generate interference noise in the other appliance as well.
● DO NOT OPEN THE CASE OR TRY REPAIRING THE INSTRU-
MENT YOURSELF
The instrument contains no user-serviceable parts. Never open
the case or tamper with the internal circuitry in any way, since
doing so may result in damage to the instrument. Refer all
servicing to qualified Yamaha service personnel.
● HANDLE THE INSTRUMENT WITH CARE
Although the instrument has been constructed to withstand the
rigors of normal use for optimum sturdiness and reliability,
Yamaha is not responsible for damage caused by
improper handling or operation.
Welcome to the CBX-K1XG
Congratulations and thank you for purchasing the Yamaha CBX-K1XG MIDI Sound Keyboard.
The CBX-K1XG is a sophisticated, yet compact MIDI keyboard controller and tone generator,
for use with computers and MIDI music systems.
The tone generator section features 737 high-quality Voices and 22 drum Voices, with full
General MIDI compatibility—including Yamaha’s new XG-MIDI. It provides 16-Part multi-
timbral capacity and full 32-note polyphony for playback of even the most sophisticated song
data. Three independent digital effect sections can be used simultaneously and give you enormous versatility in “sweetening” the sound.
As a MIDI keyboard controller, the CBX-K1XG not only allows you to play the internal tone
generator, but also external tone generators and rhythm machines, as well as enter perfor-
mance data to sequencers and computers. It features a sophisticated touch-sensitive keyboard
that can be adjusted to cover the full 128-note MIDI range. It also provides a wealth of MIDI
controls that allow you to send virtually any MIDI message directly from the keyboard. More-
over, the CBX-K1XG has a versatile ASSIGNABLE Wheel that lets you control a wide variety of
parameters on the internal tone generator or external device in real time.
The CBX-K1XG also features a built-in host computer interface along with the MIDI terminals,
allowing you to directly connect it to your computer—eliminating the need of installing a special
MIDI interface to your computer.
* Macintosh is a trademark of Apple Computer Inc.
* PC 98 is a trademark of NEC.
* IBM PC/AT is a trademark of IBM Corporation.
* The company names and product names in this manual are trademarks or
registered trademarks of their respective companies.
The CBX-K1XG—What It Is and What It Can Do
What It Is
The CBX-K1XG is a compact, highly portable 37-key
MIDI keyboard, designed especially for use with computers
and MIDI music systems. It also has a built-in high-quality
GM- and XG-compatible tone generator, with 737 Voices
and 22 drum Voices (percussion sets). The tone generator
can be played either from an external MIDI device (such as
a sequencer) or from the keyboard itself. Since the keyboard is touch-sensitive and its octave range can be
changed to cover the full 128-note MIDI range, the CBXK1XG is ideal for entering MIDI data to sequencers and
computers.
The CBX-K1XG features a built-in host computer interface,
allowing you to directly connect it to your Macintosh or
IBM PC/AT (and compatible) computer—eliminating the
need of installing a special MIDI interface to your computer. With the proper sequencing software on the computer, the CBX-K1XG can be used for both recording and
playing back of sequencer data.
The true power and flexibility of the CBX-K1XG is in its
comprehensive MIDI controls. The CBX-K1XG allows
you to send virtually any type of MIDI message to connected devices. Pre-programmed commands provide easy
control of basic sequencer/rhythm machine functions such
as Start, Stop, Tempo and Song Select, while comprehensive program change commands let you easily select
program banks and voices.
The CBX-K1XG also has a convenient ASSIGNABLE
Wheel that can be set for control of any controller number.
This means that you can use the ASSIGNABLE Wheel to
control a wide variety of parameters—such as Volume, Pan,
Brightness, and the Depth of various effects—in real time.
This gives you expressive control over different aspects of
the sound in live performance. The internal tone generator
also features comprehensive control over all Voice and
effect parameters—via incoming system exclusive messages, transmitted from a sequencer or other MIDI device.
The CBX-K1XG is also the latest instrument in the Yamaha
line to support the XG format, a new addition to the
General MIDI standard. In short, XG provides for more
instrument sounds and variations, and greater expressive
control over voices and effects. With the use of the ASSIGNABLE Wheel on the CBX-K1XG, you have direct
real-time control over many of these newly supported
functions and parameters. Naturally, the internal tone
generator is fully XG-compatible and responds to all these
controls.
How to Use This Manual
By and large, the CBX-K1XG is very easy to use and this manual is self-explanatory. However, we strongly recommend that
you take time to read the manual—especially before trying some of the more sophisticated MIDI functions.
The following conventions are used throughout this manual:
* Panel buttons and controls are indicated as they appear on the actual instrument. (For example, C and
M.
* The functions and features assigned to the keyboard are shown like this: T and {.
* Unless indicated otherwise, L refers to either of the ENTER keys, J or K.
However, when you wish to enter a decimal value, make sure to press K. Likewise, when entering a
hexadecimal number, make sure to press J.
* Operation steps are indicated as follows:
Example Actual Operation
C + E
C + U → L While holding down the C button, first press U (F#2), then press
While holding down the C button, press E (D2).
L (either J or K).
3
Table of Contents
Panel Controls and Terminals . . . . . . . . . . . . . . . . . . . . . 5
Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
● Note Range of the CBX-K1XG
(with Octave Shift ) . . . . . . . . . . . . . . . . . . . . . . .6
● Default Settings of the CBX-K1XG . . . . . . . . . .7
Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Guided Tour
Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Using a Power Adaptor . . . . . . . . . . . . . . . . . . . . . . . . .9
Using Alkaline Batteries . . . . . . . . . . . . . . . . . . . . . . . . . 9
When to Replace the Batteries . . . . . . . . . . . . . . . . . . . 9
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Computers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1. Serial Port — TO HOST Terminal . . . . . . . . . . 10
2. Serial Port —
MIDI Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Audio Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Playing and Using Your CBX-K1XG . . . . . . . . . . . . . . . .14
Playing the Demo Song . . . . . . . . . . . . . . . . . . . . . . .14
Selecting and Playing Voices . . . . . . . . . . . . . . . . . . . 15
Selecting Voices From Other Voice Banks . . . . . . . . .16
Selecting Drum Voices . . . . . . . . . . . . . . . . . . . . . . . .16
Changing the Octave Range . . . . . . . . . . . . . . . . . . . . 17
Using the PITCH and ASSIGNABLE Wheels . . . . . . .18
Re-assigning the ASSIGNABLE Wheel . . . . . . . . . . .18
Changing the Touch Sensitivity of the Keyboard . . . .19
Using the INPUT Jack . . . . . . . . . . . . . . . . . . . . . . . . .19
MIDI Interface — MIDI Ter minals .
12
Reference
About the Tone Generator of the CBX-K1XG . . . . . . . .20
About MIDI & The CBX-K1XG . . . . . . . . . . . . . . . . . . . . .22
Using the SHIFT-Related Functions . . . . . . . . . . . . . . . .24
Basic Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Setting the Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Group A Operations . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Group B Operations . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Group A Functions — List . . . . . . . . . . . . . . . . . . . . . . . 30
Group B Functions — List . . . . . . . . . . . . . . . . . . . . . . . 32
ASSIGNABLE Wheel — Controller Number List . . . . . 34
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Appendix
MIDI Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . App-2
MIDI Data Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . App-12
MIDI Implementation Chart . . . . . . . . . . . . . . . . . . . . . App-16
XG Normal Voice List . . . . . . . . . . . . . . . . . . . . . . . . . . App-17
TG300B Normal Voice List . . . . . . . . . . . . . . . . . . . . . . App-19
C/M Normal Voice List . . . . . . . . . . . . . . . . . . . . . . . . . App-21
DOC Noraml Voice List . . . . . . . . . . . . . . . . . . . . . . . . App-22
XG Drum Voice List . . . . . . . . . . . . . . . . . . . . . . . . . . . App-23
TG300B Drum Voice List . . . . . . . . . . . . . . . . . . . . . . . App-24
C/M Drum Voice List . . . . . . . . . . . . . . . . . . . . . . . . . . . App-25
DOC Drum Voice List . . . . . . . . . . . . . . . . . . . . . . . . . . App-25
Effect Type List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . App-26
Effect Parameter List . . . . . . . . . . . . . . . . . . . . . . . . . . App-27
Effect Data Value Assign Table . . . . . . . . . . . . . . . . . . App-30
4
Panel Controls and Terminals
■ Front Panel
w e
PITCH
SHIFT
ASSIGNABLE
SEQUENCER
STOP CONTINUE START
o o
PROGRAM RESET SYSTEM
PROGRAM
GMONXG
BANK
SOUND
CHANGE
TEMPO
SELECT
OFF
i !0
POWER ON@OFF PHONESDC IN L– OUTPUT –R INPUT SUSTAIN IN MIDI OUT MacTO HOST MIDIPC-2PC-1
MIN
VOLUME
WHEEL ASSIGN
MIDI
FIXED
MERGE
ON
ON/OFF 1 2 3 4 5 6 7 8 9 A B C D E F 0
CONTROLLER
CH
RPN
VELOCITY
r
y
t
OCTAVE
OCTAVE SHIFT
OCTAVE
RESET
q
q Keyboard
The CBX-K1XG has a 37-key, 3-octave keyboard (C2 to
C5), featuring initial touch (velocity) control. All note on,
note off and velocity data is sent both to the internal tone
generator and the connected MIDI device. When used with
the C button, the keys are used for changing various
settings and sending special MIDI messages. (See page
24.)
About the Functions of the CBX-K1XG: The functions
are divided into two groups: Group A and Group B.
The Group A functions are shown on the panel, above
the left section of the keyboard. The Group B functions
are “hidden” and are listed on pages 32 – 33. Several
functions can be used by pressing only the relevant key;
in other words, pressing L is not necessary. These
functions, such as Sequencer Stop and Start, are shown
on the panel without underline. The right section of the
keyboard serves as value entry and is used for those
functions whose names are underlined on the panel and
require value entry, such as Program Change and
Tempo. Functions whose names appear with a dashed
underline on the panel (for example, GM ON and XG
ON) require pressing L. Value entry on the CBXK1XG can be done in two number systems: Decimal
and Hexadecimal. The keys labeled A through F are for
Hexadecimal entry.
NOTE ■ The normal (default) velocity range of the
CBX-K1XG is from 16 to 127. The range differs
according to the Touch Sensitivity setting (see page 32).
u
CONTROLLER NUMBER LIST
1
MODULATION
72
RELEASE
121
FINE TUNE
129
GENERAL
5
PORTA TIME
73 ATTACK
6
DATA ENTRY
74
BRIGHT
84
PORTA CTRL
91
REVERB
93
CHORUS
94
VARIATION
120 PB SENS
7 VOLUME
10 PANPOT
11
EXPRESSION
65
PORTAMENTO
71
MAX
TRANSPOSE
DRUM
NRPN
NUMBER
HARMONIC
122
123
124
125
126
127
128
COARSE TUNE
VIBRT RATE
VIBRT DEPTH
VIBRT DELAY
FLT CUT FRQ
FLT RESO
EQ ATTACK
EG DECAY
130
EG RELEASE
142
CH PRESSURE
143
KEY PRESSURE
144
MSTR VOLUME
146
MSTR TUNE
147
VELOCITY
148
TEMPO
MIDI SOUND KEYBOARD CBX-K1XG
w PITCH Wheel (Pitch Bend)
This spring-loaded Wheel controls Pitch Bend. The
Wheel’s operation can be reversed. (See page 32.)
e ASSIGNABLE Wheel
When the CBX-K1XG is turned on, this Wheel (with
center detent) is set to control Modulation Depth of the
internal tone generator and the connected MIDI device. It
can be set to control other functions; see pages 18 and 30
for details. The Wheel’s operation can be reversed. (See
page 32.) Turning the Wheel will momentarily show the
currently assigned controller number on the LED.
r C Button
This button is used to access the “hidden” functions of the
CBX-K1XG. Used with the N /
M buttons, it allows you to step up or down
through program numbers. (See page 15.) Whenever
turned on, the program number is set to 001. Used with
the keys of the keyboard, it allows you to access the
sophisticated MIDI control functions. (See page 24.)
t N / M Buttons
These buttons are used to change the octave range of the
keyboard, allowing you to play across the entire range of
MIDI notes (C-2 to G8). When the octave setting is
modified, the current octave setting is momentarily displayed on the LED. (See page 17.) Press both of these
buttons together to restore the normal octave setting (C2 to
C5).
DECIMAL
ENTER
HEXA
DECIMAL
5
Panel Controls and Terminals
y V / B Lamps
These lamps provide several indications:
• During normal playing conditions, these (along with the
LED display) indicate the octave setting of the keyboard, up (B) or down (V). Both light
together for the normal octave setting. When changing
the octave setting, these flash to indicate the number of
octaves, up or down. (See page 17.)
• When using some of the “hidden” functions, these flash
when a MIDI message is transmitted or when a function
is executed.
• The right lamp flashes quickly when a MIDI buffer full
error happens. The lamp flashes until you turn the
power off and on again, or until you set MIDI Merge to
ON. (See page 30.)
u LED Display
In normal playing conditions, this displays the currently
selected program number.
When moving the ASSIGNABLE Wheel, this flashes the
currently active Controller number. (The default is 001,
Modulation.)
When changing the octave setting, this momentarily indicates the number of octaves, up or down, from the normal
octave setting. The range is -4 (4 octaves down) to 0
(normal) to 4 (4 octaves up).
The display also indicates the status of the MIDI control
operations. Depending on the operation performed, the
display may:
• Flash rapidly, indicating the selected MIDI message has
been sent. (Ex.: When pressing C + Q.)
• Show the current condition or value. (Ex.: When
pressing C + R.) It also displays the
entered value when changing a function’s setting.
i VOLUME Control
This controls the overall volume of the CBX-K1XG — its
internal Voices and the signal received via the INPUT jack.
This affects all outputs: PHONES, OUTPUT jacks, and
built-in speakers.
● Note Range of the CBX-K1XG (with Octave Shift )
Middle C
(C3 or MIDI note number 60)
C-2
(0)
C-1
(12)
4 octaves down
C0
(24)
3 octaves down
C1
(36)
2 octaves down
C2
(48)
1 octave down
C3
(60)
Normal octave range
(default: when power is turned on)
C4
(72)
1 octave up
C5
(84)
2 octaves up
C6
(96)
3 octaves up
C7
(108)
4 octaves up
This section is outside the
“legal” MIDI range and plays
notes Gm4 (80) through C5
(84).
C8
(120)
G8
(127)
6
o Built-in Speakers
The sounds of the internal tone generator, as well as the
audio signals input via the INPUT jack, can be heard
through the built-in speaker system.
NOTE ■ Since the built-in speakers do not completely
reproduce the full dynamic and frequency range of the
internal tone generator, for best sonic results please use
the OUTPUT jacks (with an appropriate amplifier/
speaker system) or a set of stereo headphones (connected to the PHONES jack).
!0 CONTROLLER NUMBER LIST
This is a list of some of the main controller numbers (and
their names) that can be used with the ASSIGNABLE
Wheel. (For a complete list, see page 34.)
Panel Controls and Terminals
■ Default Settings of the CBX-K1XG
The CBX-K1XG has no internal memory backup. As a result, all settings are returned to the factory default when
turning the power off. The basic factory default settings are listed below.
• Internal tone generator:
XG mode, with program number 001 of Bank 0
(Grand Piano) selected, and all settings at their
defaults.
• Merge: off
• Local: on
• MIDI transmit channel: 1
• Octave range: C2-C5
• Transpose: normal (no transposition)
• Fixed velocity: off (keyboard is velocity sensitive)
• ASSIGNABLE Wheel: Modulation
■ User-configurable Defaults:
You can change certain power-on default settings of the
CBX-K1XG. These include:
* Reversing the PITCH Wheel and ASSIGNABLE
Wheel operation. Hold down N and
turn the power on. (See page 32.)
* Reversing the MSB, LSB order. Hold down
M and turn the power on. (See page
32.)
7
Panel Controls and Terminals
■ Rear Panel
!1 !2 @0!9!8!7
POWER ON@OFF PHONESDC IN L– OUTPUT –R INPUT SUSTAIN IN MIDI OUT MacTO HOST MIDIPC-2PC-1
!5!4!3
!1 POWER Switch
Push this switch in to turn on the power. Each time the
power is turned on, the CBX-K1XG returns to the default
condition. (See boxed section on page 7.)
!2 DC IN Terminal
This is for connection to a PA-3B, PA-1207 or an equivalent AC power adaptor.
!3 PHONES Jack (stereo mini-pin)
This is for connection to a set of stereo headphones.
!4 L/R OUTPUT Jacks (RCA pin)
This is for connection to a stereo amplifier/speaker system.
!5 INPUT Jack (stereo mini-pin)
This is for connection of an external audio source.
The volume control also affects the output signal input via
this jack.
!6
!7 MIDI IN Terminal
This is for connection to the MIDI OUT terminal of another
MIDI device (such as a MIDI keyboard, sequencer or
computer that has a MIDI interface), for input of that
device’s data. By using the MIDI Merge function, that data
can be combined with the data generated by the CBXK1XG and transmitted via the MIDI OUT terminal.
!8 MIDI OUT Terminal
This is for connection to the MIDI IN terminal of another
MIDI device (such as a MIDI tone generator, sequencer or
computer that has a MIDI interface), for sending MIDI
messages to that device. By using the MIDI Merge function, data received at MIDI IN can be combined with the
data generated by the CBX-K1XG and transmitted via this
terminal.
!9 TO HOST Terminal
This is for direct connection to a host computer. (See page
10.)
!6 SUSTAIN Jack (1/4” phone)
This is for connection of a pedal switch (such as the
optional Yamaha FC4 or FC5). When connected, the
switch controls sustain on/off (Controller no. 64), both for
the internal tone generator and for a connected MIDI
device.
8
@0 Host Select Switch
This is for selection of the type of host computer, or (when
set to MIDI) normal MIDI operation. The available
settings are: Mac (Macintosh computers), PC-1 (NEC PC
98 computers; for use in Japan), PC-2 (IBM PC/AT and
compatible computers), and MIDI. When using the MIDI
terminals, this should be set to MIDI. (See pages 12 and
13.)
■ Setting Up the CBX-K1XG in Your Music System
Whatever your system, you should follow the basic instructions below when setting up your
CBX-K1XG. Use the example illustrations as a general guide when making the connections
with your own system.
Power Supply
Guided Tour
Your CBX-K1XG will run from the included power adaptor, PA-3B, PA-1207 or an equivalent. Alkaline batteries
can also be used (see below). However, we strongly recommend that you use the power adaptor, since the CBX-K1XG
runs only for a short time on battery power.
NOTE
■
Before making any connections, make sure that
all equipment to be connected is turned off, and
unplugged.
Using a Power Adaptor
Connect one end of the power adaptor (PA-3B, PA-1207 or
an equivalent) to the DC IN jack on the rear panel, and the
other end to a suitable electrical outlet.
CAUTION!
■
Do not attempt to use a power adaptor other than
those specified above. The use of an incompatible
adaptor may result in irreparable damage to the CBXK1XG, and even pose a serious shock hazard.
■
Be sure to disconnect the power adaptor from the
outlet when the CBX-K1XG is not in use.
Using Alkaline Batteries
To use the CBX-K1XG on battery power, remove the
battery compartment cover (as shown below) and insert six
1.5V LR6 size alkaline batteries in the battery compartment. Make sure to follow the polarity indications on the
bottom case.
Battery compartment cover
Securely replace the battery compartment cover when done
installing the batteries.
OFF (?)
DC IN
When to Replace the Batteries
When the battery power runs too low to properly operate
the CBX-K1XG, an “ Err” message appears in the LED
display. When this happens, replace all batteries with a
complete set of six new alkaline batteries of the same type.
CAUTION! ■ NEVER mix old and new batteries or
different types of batteries! Also, to prevent possible
damage due to battery leakage, remove the batteries
from the instrument if it is not to be used for an extended period of time.
Power adaptor
9
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