Casio Lk35 Instruction Manual

							E-9
* Attachment of Score Stand
Insert the score stand into the slot at the top of the keyboard as shown in the
illustration.
1 11 1
1POWER/MODE selector
2 22 2
2Power indicator
3 33 3
3VOLUME buttons
4 44 4
4SYNCHRO/FILL-IN button
5 55 5
5START/STOP button
6 66 6
6TEMPO buttons
7 77 7
7KEY LIGHT button
8 88 8
8STEP 1 icon
9 99 9
9STEP 2 icon
0 00 0
0STEP 3 icon
A AA A
ASONG BANK icon
B BB B
BDisplay
C CC C
CRHYTHM icon
D DD D
DTONE icon
E EE E
EPART SELECT button
F FF F
FTONE button
G GG G
GRHYTHM button
475A-E-011A
H HH H
HONE KEY PLAY buttons
I II I
ISONG BANK button
J JJ J
JNumber buttons
K KK K
KDEMO button
L LL L
L3-STEP LESSON buttons
M MM M
MTRANSPOSE/TUNE operation
guide
N NN N
N100 RHYTHMS list
See “Rhythm List” on page A-3 for de-
tails.
O OO O
O100 TONES list
P PP P
P100 SONG BANK list
Q QQ Q
QSpeakers
R RR R
RCHORD ROOT NAMES
S SS S
SPercussion instrument list
T TT T
TDC 9V jack
U UU U
UPHONES/OUTPUT jack
For connection of commercially avail-
able headphones. Output from the
speakers is automatically cut when
headphones are connected.
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POWER/MODE
VOLUMEFILL-IN SYNCHRO/
STOP
FINGERED
CASIO CHORD
NORMAL ON
OFF
START/TEMPOKEY LIGHT
ONE KEY PLAYNUMBER
STEP0 1 4
7
2 5
8
3 6
9
5
4
12
Set the POWER/MODE 
selector to NORMAL.
Play the melody part on the keyboard.

Play the notes with the ONE KEY PLAY buttons.
•The accompaniment tempo automatically adjusts to play
along
 with your melody.

						

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EFILL-IN NCHRO/
STOP START/TEMPOKEY LIGHT
ONE KEY PLAYNUMBER3-STEP LESSONDEMO
STEP 2 STEP 1 STEP 3
RHYTHMTONE
TUNE0 1 4
7
2 5
8
3 6
9:VALUE UP
:VALUE DOWNTRANSPOSESONG BANKTEMPOTEMPO
4
ons.
s to play

Play the notes on the keyboard, pressing keys as they light.
•Keep the key depressed as long as it stays lit.
•If you selected any song from number 85 through 99, the lit key 
  goes out as soon as you press it.
•The key that corresponds to the next note 
  you need to play will flash.
•After you press the correct melody key, 
accompaniment proceeds to the next note.
4
Press the STEP 1 button or 
STEP 2 button.
•When you do, the STEP 1 icon 
or STEP 2 icon lights.
•The keyboard sounds a count
beat and waits for you to play 
something on the keyboard. 
The keys that you need to press
first flash.
3
Find the tune you want to play in the 
Song Bank list, and then use the 
number buttons to input its two-digit 
number.
•To select “20 AMAZING GRACE”, input 
[2] and the [0].
ghts.
NUMBER0 1 4
7
2 5
8
3 6
9
3-STEP LESSON
STEP 2 STEP 1 STEP 3
475A-E-013A
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Phones/Output Jack
Before connecting headphones or other external equipment, be sure to first turn
down the volume settings of the keyboard and the connected equipment. You can
then adjust volume to the desired level after connections are complete.
[Rear Panel]
PHONES/
OUTPUT DC 9V
LEFT
RIGHTAUX IN or similar terminal
of audio amplifier
White
RedPIN plug Stereo standard plug PHONES/OUTPUT Jack
Keyboard amp,
guitar amp,etc.
1
2 3
Connecting Headphones (Figure 1)
Connecting headphones cuts off output from the keyboard’s built-in speakers, so you
can play even late at night without disturbing anyone.
Audio Equipment (Figure 2)
Connect the keyboard to an audio equipment using a commercially available con-
necting cord with a standard plug on one end and two PIN plugs on the other end.
Note that the standard plug you connect to the keyboard must be a stereo plug,
otherwise you will be able to output only one of stereo channels. In this configura-
tion, you normally set the input selector of the audio equipment to the terminal
(usually marked AUX IN or something similar) where the cord from the keyboard is
connected. See the user documentation that comes with your audio equipment for
full details.
Musical Instrument Amplifier (Figure 3)
Use a commercially available connecting cord to connect the keyboard to a musical
instrument amplifier.
Note
•Be sure to use a connecting cord that has a stereo standard plug on the end you
connect to the keyboard, and a connector that provides dual channel (left and right)
input to the amplifier to which you are connecting. The wrong type of connector at
either end can cause one of the stereo channels to be lost.
Connections
475A-E-014A
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When connected to a musical instrument amplifier, set the volume of the keyboard to
a relatively low level and make output volume adjustments using the amplifier’s
controls.
Connection Example
475A-E-015A
INPUT 1
INPUT 2
Keyboard or 
guitar amp PIN jack
PIN plug (red)
PIN plug (white)
Stereo standard plug To keyboard’s 
PHONES/OUTPUT 
jack
Standard plug
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Power Supply
This keyboard can be powered by current from a standard household wall outlet
(using the specified AC adaptor) or by batteries. Always make sure you turn the
keyboard off whenever you are not using it.
Using batteries
Always make sure you turn off the keyboard before loading or replacing batteries.
To load batteries
1. Remove the battery compartment cover.
2. Load 6 AA-size batteries into the battery compartment.
•Make sure that the positive (+) and negative (–) ends
are facing correctly.
3. Insert the tabs on the battery compartment cover into the
holes provided and close the cover.
The keyboard may not function correctly if you load or replace batteries with power
turned on. If this happens, turning the keyboard off and then back on again should
return functions back to normal.
Important Battery Information
The following shows the approximate battery life provided by different battery
types.
•Standard battery life: Approximately 1 hour (SUM3/R6P)
Approximately 4 hours (AM3/LR6)
Both of the above values are standard battery life at normal temperature, with the
keyboard volume at a medium setting. Temperature extremes or playing at very
loud volume settings can shorten battery life.
Any of the following symptoms indicate low battery power. Replace batteries as
soon as possible whenever any of the following occurs.
•Dim power supply indicator
•Instrument does not turn on
•Dim, difficult to read display
•Abnormally low speaker/headphone volume
•Distortion of sound output
•Occasional interruption of sound when playing at high volumes
•Sudden power failure when playing at high volumes
•Dimming of the display when playing at high volume
•Abnormal rhythm pattern and demo tune play
•Dimming of keyboard lights when notes sound
475A-E-016A
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Important!
Improper handling of batteries can cause them to burst and leak, which creates the
danger of personal injury or damage due to contact with battery acid. Be sure to note the
following important precautions.
•Always make sure that the positive (+) and negative (–) poles are facing correctly as
indicated inside the battery compartment.
•To avoid damage caused by leaking batteries, be sure to remove batteries from the
keyboard whenever you leave it unattended for long periods (such as when leaving
on a trip).
•Never mix batteries of different types.
•Never mix old batteries with new ones.
•Never discard batteries by incinerating them, do not allow their poles to be shorted
(connected to each other), never take batteries apart, and do not expose batteries to
direct heat.
•Replace batteries as soon as possible after any sign they are getting weak.
•Never attempt to recharge batteries.
 Using the AC Adaptor
Make sure that you use only the AC adaptor specified for this keyboard.
Specified AC Adaptor: AD-5
Also note the following important warnings and precautions when using the AC
adaptor.
Warning!
•Take care to avoid any damage to or breakage of the power cord. Never place any
heavy objects on the power cord or expose it to direct heat. Doing so creates the
danger of power cord damage, fire, and electrical shock.
•Use only the specified AC adaptor. Use of another type of adaptor creates the danger
of fire and electrical shock.
475A-E-017A
PHONES/
OUTPUT DC 9V
AC adaptor AD-5
AC outlet
DC 9V jack
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Caution!
•For safety sake, be sure to unplug the AC adaptor from the wall outlet whenever
leaving the keyboard unattended for a long time (such as when leaving on a trip).
•Always turn off the keyboard and unplug the AC adaptor from the wall outlet when
you are not using the keyboard.
Important!
•Make sure that the keyboard is turned off before connecting or disconnecting the AC
adaptor.
•Using the AC adaptor for a long time can cause it to become warm to the touch. This
is normal and does not indicate malfunction.
Auto Power Off
When you are using battery power, keyboard power turns off automatically when-
ever you leave it on without performing any operation for about 6 minutes. When
this happens, move the POWER/MODE selector to the OFF position and then back to
NORMAL, CASIO CHORD, or FINGERED to turn power back on.
Note
•Auto Power Off is disabled (it does not function) when you are using the AC adaptor
to power the keyboard.
Power On Alert
Keyboard keys light to alert you if you leave power on and do not perform any
operation for about 6 minutes. Note that keys light only, and no sound is produced.
When this happens, press any button or keyboard key to clear the power on alert.
Note
•Power on alert operates only when you are powering the keyboard using the AC
adaptor. It does not operate when you are using batteries.
To disable Auto Power Off and power on alert
Hold down the TONE button while turning on the keyboard to disable Auto Power
Off and power on alert.
•When these functions are turned off, the keyboard does not turn off automatically
and no alert is performed no matter how long it is left with no operation being
performed.
•Auto Power Off and power on alert are enabled again when you manually turn off
power and then turn it back on again.
475A-E-018A
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This part of the manual provides you with the basic information you need to use your
keyboard.
To switch power on and off
1. Set the POWER/MODE selector to NORMAL.
2. Press the keyboard keys.
3. The VOLUME up and down arrow buttons are used to adjust main volume.
•Pressing  or  displays the currently set volume setting. Press  or
 again to change the volume setting.
•Volume can be adjusted over a range of 0 (minimum) to 9 (maximum).
•Volume is set to 7 when the power is turned on.
•A setting of 0 turns down the volume completely.
•The volume can be changed continuously by continuously pressing
down the 
 or  buttons.
•Pressing the 
 and  buttons simultaneously sets the volume to level
7.
•Numeric values can be entered directly with the number buttons after
the VOLUME button has been pressed in step 3.
•The amount that the volume settings raises or lowers the volume level
differs according to the tone, auto accompaniment, or song you are
using.
4. To switch power off, set the POWER/MODE selector to OFF position.
To change tones
1. Look at the tone list printed on the keyboard’s console and find the one you want.
•A total of 100 tones are available.
2. Press the TONE button.
•When you do, the TONE icon lights.
•The number for the tone that is currently
selected is shown on the display.
Basic Operations
475A-E-019A
POWER/MODE
FINGERED
CASIO CHORD
NORMAL ON
OFF
VOLUME
POWER/MODE
FINGERED
CASIO CHORD
NORMAL ON
OFF
TONE icon
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3. Use the number buttons to input the 2-digit number that identifies the tone you want to
select.
•Always enter two digits for the tone number. If you enter only one
digit, the display will automatically return to the previous tone number
setting after a few seconds.
•If you change the tone setting while a keyboard key is depressed, the
tone does not change until you release the key and press a keyboard
key again.
•With certain tones (such as percussion sounds and sound effects), there
may be very little or no change at all in the pitch, no matter which
keyboard key you press.
•If you input the wrong first digit for a tone number, you can return to
the previous setting by pressing the TONE button.
Keyboard split tones
Some of the preset tones split the keyboard and assign two or more sounds. With
such a preset tone, the sound produced depends on what position of the keyboard
you play. For example, BASS/PIANO (tone 90) puts BASS on the left and PIANO on
the right of the keyboard.

BASS/PIANO (No.90)
BASS PIANO
PERCUSSION (No.99)
•PERCUSSION (tone 99) assigns 35 percussion sound to the keyboard as illustrated
below. The sound assigned to each key are indicated above the keyboard.
475A-E-020A
NUMBER0 1 4 7
2 5 8
3 6 9
BASS DRUM
SIDE STICK
ACOUSTIC SNARE
HAND CLAP
ELECTRIC SNARE
LOW FLOOR TOM
CLOSED HI-HAT
HIGH FLOOR TOM
PEDAL HI-HAT
LOW TOM
OPEN HI-HAT
LOW MID TOM
L
H
HIGH MID TOM
CRASH CYMBAL 1
HIGH TOM
RIDE CYMBAL 1
CHINESE CYMBAL
RIDE BELL
TAMBOURINE
SPLASH CYMBAL
COWBELL
CRASH CYMBAL 2
CLAVES
RIDE CYMBAL 2HIGH BONGO
LOW BONGO
MUTE HIGH CONGA
OPEN HIGH CONGA
LOW CONGA
HIGH TIMBALES
LOW TIMBALES
HIGH AGOGO
LOW AGOGO
CABASA
MARACAS
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