Thank you, and congratulations on your choice of BOSS ME-20 Guitar Multiple Effects.
Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” and
“IMPORTANT NOTES” .
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, this manual should be read in its entirety. The manual should be saved and
kept on hand as a convenient reference.
Main Features
● Simple Operation—Works Like a Compact Pedal Effects
All you need to do to get the sound you want is to select an effect, then tweak it using the
knobs–basically, this is the same simple, intuitive operation offered by compact pedal effects.
● OD/DS Solo Function
Give distortion sounds an intense boost and clarity simply and easily with the press of a single
button. You can also switch the effect with the pedal, a convenient feature for live performances.
● EZ EDIT for Quick Sound Creation
EZ EDIT is a feature that allows you to creating sounds quickly and easily.
You can adjust a combination of effect parameters with just a single knob.
● Memory Function
Up to thirty of the sounds you create can be stored in the ME-20’s User memory.
In “Memory mode,” you can use the pedals to instantly select a stored sound.
● AUX IN Jack
Thanks to this feature, it’s simple to play along with CD and MP3 players and other equipment.
● Battery Powered Operation
The ME-20 runs on battery power (six AA dry cells), allowing you to use it anywhere you play.
You can also use the optional AC adaptor, giving you two ways to power the ME-20, so you can
play for extended periods during live performances.
Copyright © 2007 BOSS CORPORATION
All rights reserved. No part of this publication may be
reproduced in any form without the written permission
of BOSS CORPORATION.
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011
•
104
•
Do not allow any objects (e.g., flammable
material, coins, pins); or liquids of any
kind (water, soft drinks, etc.) to penetrate
the unit.
Try to prevent cords and cables from
becoming entangled. Also, all cords and
cables should be placed so they are out of
the reach of children.
........................................................................................................
106
•
Never climb on top of, nor place heavy
objects on the unit.
.........................................................................................................
012c
•
Immediately turn the power off, remove
the AC adaptor from the outlet, and
request servicing by your retailer, the
nearest Roland Service Center, or an authorized
Roland distributor, as listed on the “Information”
page when:
........................................................................................................
107d
•
Never handle the AC adaptor body, or its
output plugs, with wet hands when
plugging into, or unplugging from, an
outlet or this unit.
........................................................................................................
108b
•
The AC adaptor or the power-supply cord has
•
Before moving the unit, disconnect the
AC adaptor and all cords coming from
external devices.
been damaged; or
•
•
If smoke or unusual odor occurs
Objects have fallen into, or liquid has been spilled
onto the unit; or
The unit has been exposed to rain (or otherwise
has become wet); or
The unit does not appear to operate normally or
exhibits a marked change in performance.
........................................................................................................
•
•
109b
•
Before cleaning the unit, turn off the
power and unplug the AC adaptor from
the outlet (p. 12).
.........................................................................................................
016
•
........................................................................................................
Before using the unit in a foreign country,
consult with your retailer, the nearest Roland
Service Center, or an authorized Roland
distributor, as listed on the “Information” page.
110b
•
Whenever you suspect the possibility of
lightning in your area, disconnect the AC
adaptor from the outlet.
.........................................................................................................
019
•
........................................................................................................
Batteries must never be recharged,
heated, taken apart, or thrown into fire or
water.
111: Selection
•
If used improperly, batteries may
explode or leak and cause damage or
injury. In the interest of safety, please
read and observe the following precau-
tions (p. 11).
•
Carefully follow the installation instruc-
tions for batteries, and make sure you
observe the correct polarity.
.........................................................................................................
•
Avoid using new batteries together
with used ones. In addition, avoid
mixing different types of batteries.
Remove the batteries whenever the unit is to
remain unused for an extended period of time.
If a battery has leaked, use a soft piece of cloth or
paper towel to wipe all remnants of the discharge
from the battery compartment. Then install new
batteries. To avoid inflammation of the skin,
make sure that none of the battery discharge gets
onto your hands or skin. Exercise the utmost
caution so that none of the discharge gets near
your eyes. Immediately rinse the affected area
with running water if any of the discharge has
entered the eyes.
101b
•
The unit and the AC adaptor should be
located so their location or position does
not interfere with their proper ventilation.
•
•
.........................................................................................................
102d
•
Always grasp only the output plug or the
body of the AC adaptor when plugging into,
or unplugging from, this unit or an outlet.
.........................................................................................................
103b
•
At regular intervals, you should unplug the
AC adaptor and clean it by using a dry cloth
to wipe all dust and other accumulations
away from its prongs. Also, disconnect the power plug
from the power outlet whenever the unit is to remain
unused for an extended period of time. Any accumu-
lation of dust between the power plug and the power
outlet can result in poor insulation and lead to fire.
.........................................................................................................
3
IMPORTANT NOTES
In addition to the items listed under "USING THE UNIT SAFELY" on page 2–3, please read and
observe the following:
355b
•
When moved from one location to another where
the temperature and/or humidity is very
Power Supply:
different, water droplets (condensation) may form
inside the unit. Damage or malfunction may result
if you attempt to use the unit in this condition.
Therefore, before using the unit, you must allow it
to stand for several hours, until the condensation
has completely evaporated.
Use of Batteries
301
•
Do not connect this unit to same electrical outlet
that is being used by an electrical appliance that is
controlled by an inverter (such as a refrigerator,
washing machine, microwave oven, or air condi-
tioner), or that contains a motor. Depending on
the way in which the electrical appliance is used,
power supply noise may cause this unit to
malfunction or may produce audible noise. If it is
not practical to use a separate electrical outlet,
connect a power supply noise filter between this
unit and the electrical outlet.
360
•
Depending on the material and temperature of the
surface on which you place the unit, its rubber feet
may discolor or mar the surface.
You can place a piece of felt or cloth under the
rubber feet to prevent this from happening. If you
do so, please make sure that the unit will not slip
or move accidentally.
302
•
The AC adaptor will begin to generate heat after
long hours of consecutive use. This is normal, and
is not a cause for concern.
Maintenance
401a
•
303a
For everyday cleaning wipe the unit with a soft,
dry cloth or one that has been slightly dampened
with water. To remove stubborn dirt, use a cloth
impregnated with a mild, non-abrasive detergent.
Afterwards, be sure to wipe the unit thoroughly
with a soft, dry cloth.
•
The use of an AC adaptor is recommended as the
unit’s power consumption is relatively high.
For battery operation, we recommend the use of
alkaline batteries.
304b
•
Batteries should always be installed or replaced
before connecting any other devices. This way,
you can prevent malfunction and/or damage to
speakers or other devices.
402
•
Never use benzine, thinners, alcohol or solvents of
any kind, to avoid the possibility of discoloration
and/or deformation.
306b
•
Batteries are supplied with the unit. The life of
these batteries may be limited, however, since
their primary purpose was to enable testing.
Repairs and Data
452
•
307
Please be aware that all data contained in the
unit’s memory may be lost when the unit is sent
for repairs. Important data should always be
written down on paper (when possible). During
repairs, due care is taken to avoid the loss of data.
However, in certain cases (such as when circuitry
related to memory itself is out of order), we regret
that it may not be possible to restore the data, and
BOSS/Roland assumes no liability concerning
such loss of data.
•
Before connecting this unit to other devices, turn
off the power to all units. This will help prevent
malfunctions and/or damage to speakers or other
devices.
Placement
351
•
Using the unit near power amplifiers (or other
equipment containing large power transformers)
may induce hum. To alleviate the problem,
change the orientation of this unit; or move it
farther away from the source of interference.
Additional Precautions
352a
•
551
•
This device may interfere with radio and
television reception. Do not use this device in the
vicinity of such receivers.
Please be aware that the contents of memory can
be irretrievably lost as a result of a malfunction, or
the improper operation of the unit. To protect
yourself against the risk of loosing important data,
we recommend that you periodically written
down a important data onto paper.
352b
•
Noise may be produced if wireless communica-
tions devices, such as cell phones, are operated in
the vicinity of this unit. Such noise could occur
when receiving or initiating a call, or while
conversing. Should you experience such
problems, you should relocate such wireless
devices so they are at a greater distance from this
unit, or switch them off.
552
•
Unfortunately, it may be impossible to restore the
contents of data that was stored in the unit’s
memory once it has been lost. BOSS/Roland
Corporation assumes no liability concerning such
loss of data.
4
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IMPORTANT NOTES
553
•
Use a reasonable amount of care when using the
unit’s buttons, sliders, or other controls; and when
using its jacks and connectors. Rough handling
can lead to malfunctions.
Printing Conventions and
icons in This Manual
556
•
Text or numerals
enclosed in square
Indicate buttons.
When connecting / disconnecting all cables, grasp
the connector itself—never pull on the cable. This
way you will avoid causing shorts, or damage to
the cable’s internal elements.
[WRITE]
WRITE button
brackets [
]
Indicates information that
you should be aware of
when using the ME-20.
558a
•
To avoid disturbing your neighbors, try to keep
the unit’s volume at reasonable levels. You may
prefer to use headphones, so you do not need to
be concerned about those around you (especially
when it is late at night).
Indicates supplementary
information about an
operation.
559a
•
When you need to transport the unit, package it in
the box (including padding) that it came in, if
possible. Otherwise, you will need to use equiv-
alent packaging materials.
Indicates information about
a convenient operation.
562
•
Some connection cables contain resistors. Do not
use cables that incorporate resistors for connecting
to this unit. The use of such cables can cause the
sound level to be extremely low, or impossible to
hear. For information on cable specifications,
contact the manufacturer of the cable.
Indicates a reference page.
(p.**)
5
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Contents
Main Features....................1
Manual Mode and Memory Mode ..... 23
IMPORTANT NOTES ............4
Memory Mode.............................. 23
They Do .............................7
Front Panel.....................................7
Rear Panel ...................................10
Patches and Banks...................... 23
Saving Tones (Write)................... 24
Installing Batteries ...........11
Connections .....................12
Turning On the Power..................13
Turning Off the Power..................13
(Patch Edit Mode)........................ 26
Using Footswitch Pedals ............. 27
Introduction to Effects and
Returning the ME-20 to Its Factory
Settings (Factory Reset).............. 29
About the Effect Connection
Adjusting the Expression Pedal... 30
Patch List ........................ 31
Factory Settings .............. 32
Blank Chart..................... 34
Troubleshooting.............. 36
Specifications.................. 37
Index.............................. 38
Sequence.....................................16
OD/DS SOLO...............................16
OD/DS (Overdrive/Distortion).......17
MOD (Modulation)........................18
DELAY .........................................19
EQ (Equalizer)..............................20
WAH.............................................21
NS (Noise Suppressor) ................21
THRESHOLD ...................................21
MASTER LEVEL..........................21
Creating Sounds Easily
(EZ EDIT)...........................22
6
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Names of Things and What They Do
Front Panel
fig.ME-20-front-panel.eps_70
1
3
6
10
12
14
2
7
8
11
13
4
5
9
15
16
1. Parameter Knobs
These adjust parameters selected with the effect buttons and EZ EDIT button.
You can check a parameter’s current value by holding down its effect select button
and turning the knob (this displays the value without adjusting it).
You can change how the knobs respond when turned.
1. Switch to Manual mode (p. 23).
2. Hold down the [EDIT/EXIT] button and press Number Pedal 1.
One of the following appears in the display.
n0: The value changes immediately as the knob is turned (factory setting).
n1: The value changes once the knob is turned past the position
corresponding to the currently set value.
3. Press [ ][ ] to change the value of the setting as desired.
4. Press [WRITE]. The setting is saved, and the ME-20 returns to Manual mode.
7
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Names of Things and What They Do
1
3
6
10
12
14
2
7
8
11
13
4
5
9
15
16
2. Effect Select Indicators
Show effects you can set using the parameter knobs.
3. Effect Select Buttons
Press these buttons to select the effect whose settings you want to change.
4. EZ EDIT Indicator
Shows whether EZ EDIT is on or off.
5. EZ EDIT Button
Press this to use EZ EDIT (p. 22).
6. Display
Shows the values of parameter settings , bank numbers, and other information.
* When the batteries run down, “bt” is indicated in the display. When this occurs, replace
with new batteries.
7. EDIT/EXIT Button
Press this to edit patches in Memory mode (or exit editing).
8. WRITE Button
Press this to save the current sound in User memory.
8
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Names of Things and What They Do
9.
/
Buttons
Use these to adjust parameters in the various operating modes.
Manual mode: NS THRESHOLD
Memory mode: Bank (NS THRESHOLD when editing patches)
TUNER:
Reference pitch
10. WAH Indicator
Shows whether the wah effect is on or off.
11. OD/DS SOLO Indicator
Shows whether the solo sound is on or off.
12. OD/DS SOLO Button
Press this to switch to a sound suited for solos.
Pressing this button automatically switches on overdrive/distortion.
13. MASTER LEVEL Knob
Adjusts the volume of the output.
14. Expression Pedal
Controls the volume level (volume pedal).
Firmly depressing the front end of the pedal switches WAH ON/OFF.
When the wah effect is on, the pedal functions as a wah pedal.
When WAH is on:
When WAH is off:
Functions as a wah pedal.
Functions as a volume pedal.
When operating the expression pedal, be careful not to get your fingers pinched
between the movable part and the panel. In places with small children, an adult
should provide supervision and guidance until the child is capable of following all
the rules essential for the safe operation of the unit.
15. Pedal Indicators
Show whether the corresponding effect is on or off.
In Memory mode, they indicate the current patch number.
16. Effect/Number Pedals
Switch the corresponding effects on and off.
When the ME-20 is in Memory mode, these switch correspondingly numbered
patches.
Holding down the OD/DS pedal for two seconds when in Manual mode switches
you to the OD/DS SOLO on/off function. Holding it down for two seconds a
second time returns you to the OD/DS on/off function.
9
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Names of Things and What They Do
Rear Panel
ME-20-rear-panel.eps_70
1
2
3
4
5
6
7
1. SECURITY LOCK (
)
2. INPUT Jack
Connect your guitar here.
* The INPUT jack doubles as a power switch. Inserting a plug into the INPUT jack turns on
the power; the power is switched off when the plug is disconnected. Be sure to unplug the
cable from this jack when the ME-20 is not in use.
3. AUX IN Jack
Connect a CD or MP3 player here to practice with sounds from these devices.
* You cannot adjust the volume of the AUX input. Adjust the volume on the connected device.
* Do not use a cable that contains a resistor to connect external devices to the AUX IN jack.
Use of such cables may make sounds from connected devices inaudible.
* No effects are applied to the AUX input signal.
4. OUTPUT L/MONO, R Jacks
Connect an amp or mixer here.
5. PHONES (Headphones) Jack
Connect stereo headphones here.
When headphones are connected to the PHONES jack, tonal adjustments are
applied so the sound is close to that produced by the guitar amp.
6. FOOT SW (Footswitch) Jack
Connect an optional footswitch (such as the FS-6) here.
The footswitch functions differently in Manual mode and Memory mode.
When in Manual mode: Switches the OD/DS Solo on/off.
Switches the Bypass/Tuner on/off.
When in Memory mode: Bank up, Bank down
7. DC IN (AC Adaptor) Jack
Connect the optional AC adaptor (PSA series) here.
* Use only the specified AC adaptor (PSA series).
10
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Installing Batteries
Insert the batteries as shown in figure, being careful to orient the batteries correctly.
fig.replace-battery.eps_38
• When the batteries run down, “bt” appears in the display. When this occurs, install
new batteries.
• When turning the unit over, place some newspapers, magazines, or other suitable
material under the four corners or at both ends to prevent damage to the buttons and
controls. Also, try to position the unit so no buttons or controls can get damaged.
• When turning the unit over, handle it with care to avoid dropping it or allowing it to
fall or tip over.
• Make sure the “+” and “-” ends of the batteries are oriented correctly.
• Use six AA-type dry cells when replacing the batteries.
• Avoid using new and used batteries together or combinations of different types of
batteries. Doing so may result in fluid leakage.
• Batteries are supplied with the unit. Since the primary purpose of these batteries is to
confirm operation of the unit, their battery life may be limited.
Continuous usage time under battery power is about 13 hours with alkaline
batteries and about 3.5 hours with manganese batteries. (This may vary according
to usage conditions.)
11
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Connections
fig.ME-20-connect-e.eps_70
AC adaptor
(PSA series)
CD/MP3 player
Stereo Headphones
Phones Jack
Footswitch
(FS-6, etc.)
Guitar
* When using an AC adaptor, be sure to use only the specified type (PSA series).
Using an adaptor other than the specified type may cause malfunction.
* To prevent malfunction and/or damage to speakers or other devices, always turn down the
volume and turn off the power to all devices before making any connections.
* The INPUT jack doubles as a power switch. Inserting a plug in the INPUT jack turns on
the power; the power is switched off when the plug is disconnected. Be sure to unplug the
cable from this jack when the ME-20 is not in use.
* Some connection cables contain resistors. When connection cables with resistors are used,
the sound level may be extremely low, or impossible to hear. For information on cable
specifications, contact the manufacturer of the cable.
* When you’re using a single guitar amp, connect it to the L/MONO jack.
For more information about connecting a footswitch pedal to the footswitch jack,
refer to “Using Footswitch Pedals” (p. 27).
12
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Connections
Turn on power to the various devices in the order specified. Turning on devices in the wrong
order may cause malfunction and/or damage to speakers and other devices.
Turning On the Power
1. Completely turn down the volume on all devices and connect the external devices.
* Don’t insert the plug into the INPUT jack yet.
2. Insert the plug into the INPUT jack.
* Inserting a plug into the INPUT jack switches on the power.
3. Turn on the power to the CD or MP3 player or other input device.
4. Lastly, turn on the power to the guitar amp or other output device.
5. Following this, adjust the volume of each device.
* This unit is equipped with a protection circuit. A brief interval (a few seconds) after power-
up is required before the unit will operate normally.
Turning Off the Power
1. Completely turn down the volume of all devices.
2. First, turn off the power to the guitar amp and other output devices.
3. Turn off the power to the CD or MP3 player or other input device.
4. Pull out the plug from the INPUT jack.
* Disconnecting the plug from the INPUT jack switches off the power.
Recommended Settings
Recommended Settings for a Roland JC-120 Recommended Settings for a Stack Amp
MIN
MAX MIN
MAX MIN
MAX MIN
MAX
PRESENCE
TREBLE
MIDDLE
BASS
Set to OFF
Recommended Settings for a Combo Amp
BRIGHT
MIN
MAX MIN
MAX MIN
MAX
TREBLE
MIDDLE
BASS
Set to OFF
13
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Tuning the Guitar (Bypass/Tuner)
The ME-20 features a built-in chromatic auto-tuner that allows you to tune your guitar easily
without changing any of your connections.
Additionally, in Tuner mode, the sound output is the same as the input sound, with no effects
applied (bypass). You can use the expression pedal to turn down the volume, making it
unnecessary for you to turn down your amp’s volume each time you tune.
1
7
2
1. Press the Number 1 and 2 pedals simultaneously to switch to Tuner mode.
The tuner appears in the display, and any deviation from the pitch is indicated by
the Tuning guide.
fig.7seg-tuner1.eps
Tuning guide
2. If necessary, you can change the reference pitch.
Press [ ] [ ] and the current reference pitch is indicated in the display for a brief
length of time.
By continuing with this operation, you can change the reference pitch, in one Hertz
units, to any value from 435 Hz to 445 Hz.
The setting is saved automatically, so there is no need to make this setting each
time you tune.
*
The reference pitch was set to 440 Hz (Display: 40) when the unit was shipped from the factory.
Display
35-45
Pitch (Hz)
435-445
3. Play a single note on the string to be tuned; play the string open.
The name of the note closest to the pitch of the string played appears in the display.
* Use your hand or other means to mute the other strings. You may be unable to tune the
string accurately if other strings are vibrating during tuning.
14
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Tuning the Guitar (Bypass/Tuner)
fig.7seg-tuner3.eps
(C)
(C )
(G)
(D)
(D )
(A)
(E)
(F)
(B)
(F )
(G )
(A )
4. First do a rough tuning so that the name of the note for the string appears in the display.
(General Tuning)
7th
6th
5th
4th
3rd
2nd
1st
B
E
A
D
G
B
E
5. Tune each string more accurately until both of the tuning guides are lit.
* The larger the difference between the pitch of the string you’re playing and the correct pitch
for the note shown in the display, the faster the tuning guide flashes. As you get closer to
the correct pitch, the pace of the tuning guide’s flashing slows down.
fig.7seg-tuner3.eps
Too high
Tuned
Too low
6. Repeat Steps 3–5 to tune the other strings.
* If you are tuning a guitar that has a vibrato arm, tuning one string may cause other strings
to drift.In this case, you should first tune the strings approximately so that the correct note
name is displayed, and then re-tune each string.
One useful technique that makes tuning less confusing is to start slightly under the
target pitch and then tune upwards little by little until the string is in tune.
7. Press the Number 1 and 2 pedals simultaneously to return to the previous mode.
You can also return to the previous mode by pressing [EDIT/EXIT].
15
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Introduction to Effects and Parameters
About the Effect Connection Sequence
The optimal sequence for connecting effects is determined automatically based on the effect
settings.
OVERDRIVE /
BLUES /
DISTORTION /
METAL /
FUZZ /
WAH
TREMOLO
EQ
COMPRESSOR
(MOD)
(OD / DS)
CHORUS /
PHASER /
FLANGER /
ROTARY
DELAY /
REVERB
NOISE
SUPPRESSOR
FOOT VOLUME
(MOD)
(DELAY)
OD/DS SOLO
The OD/DS effect sound is switched to a sound suited for solo performances.
Turning on the OD/DS SOLO effect sound makes the OD/DS effect come on as well, even if it
was previously off.
To adjust the amount of OD/DS SOLO effect that’s applied when the effect is on,
hold down [OD/DS SOLO] while you press [ ] or [ ].
16
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Introduction to Effects and Parameters
OD/DS (Overdrive/Distortion)
This effect uses distortion to add unique characteristics to a sound and allows you to sustain the sound.
OD/DS Type List
TYPE
Descriptions
1: OVERDRIVE
2: BLUES
A sweet, mild distortion like that of a tube amp.
A unique type of overdrive that brings out the nuances of your picking.
Sharp distortion providing rich sustain.
A powerful, spirited distortion sound.
3: DISTORTION
4: METAL
5: FUZZ
A unique distortion with a rough, intense sound.
6: COMPRESSOR
This effect produces long sustain without distorting the sound.
You can also use it as a “limiter” to suppress only the sound peaks and prevent dis-
tortion.
fig.FX-ODDS.eps_50
fig.FX-ODDS2.eps_90
Descriptions 1: OVERDRIVE
2: BLUES
Adjusts the amount Adjusts the tone.
of distortion. Turn to Turn to the left (coun-
the right (clockwise) terclockwise) to pro-
Adjusts the volume
level.
3: DISTORTION
4: METAL
to boost the distor-
duce a warmer
tion; this also increas- sound, to the right
5: FUZZ
es the volume.
(clockwise) to pro-
duce a brighter
sound.
6: COMPRESSOR
Adjusts the sustain.
Turn to the right (clock-
wise) to produce a long-
er sustain. Turning the
knob to the left (counter-
clockwise) creates an ef-
fect resembling a limiter.
17
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Introduction to Effects and Parameters
MOD (Modulation)
This effect broadens and adds an undulation effect to the sound.
MOD Type List
TYPE
Descriptions
1: CHORUS
This effect adds a subtle wavering to the sound, transforming it into a beautiful sound
with breadth and body.
2: PHASER
This creates a sound with a shifting phase, adding a twisting “warp” effect to the sound.
3: FLANGER
This effect adds a subtle type of motion that creates a sound similar to the ascent/descent
sounds of a jet plane.
4: TREMOLO
This effect creates a sense of undulation by cyclically changing the volume level.
This produces the effect of a rotary speaker.
5: ROTARY
fig.FX-MOD.eps_50
fig.FX-MOD2.eps_90
Descriptions 1: CHORUS
Adjusts the period of
the wavering cycle.
Adjusts the depth of the Adjusts the volume
wavering sound. Turn- of the effect sound.
Turning the knob to the ing the knob to the right
right increases the rate. increases the depth.
2: PHASER
Adjusts the period of
the undulation cycle.
Adjusts the depth of the Adjusts the intensity
undulation. Turning the of the unique charac-
Turning the knob to the knob to the right in-
right increases the rate. creases the depth.
teristics.
3: FLANGER
4: TREMOLO
Adjusts the period of
Adjusts the amount of the Adjusts the volume
the change in volume. change in volume. Turn- of the effect sound.
Turning the knob to the ing the knob to the right
right increases the rate. increases the volume.
5: ROTARY
Adjusts the speed of Adjusts the depth of Adjusts the volume
rotation. Turning the the effect. Turning the of the effect sound.
knob to the right in- knob to the right in-
creases the rate.
creases the depth.
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Introduction to Effects and Parameters
DELAY
These are spatial effects that let you to do things like make the sound thicker or create special
effects by adding delayed sound or reverb to the input sound.
DELAY Type List
TYPE
Descriptions
Delay sound with a delay time from 0 to 99 ms.
Delay sound with a delay time from 100 to 700 ms.
An effect that adds reverberation to the sound.
1: 0–99 ms DELAY
2: 100–700 ms DELAY
3: REVERB
fig.FX-DELAY.eps_50
fig.FX-DELAY2.eps_90
Descriptions
The delay time can be Adjusts the number Adjusts the volume
set in increments of 1 of repeats of the de- of the effect sound.
1: 0–99 ms DELAY
ms.
lay sound. Turning
the knob to the right
increases the number
of times the delay is
repeated.
The delay time can be
set in increments of
10 ms.
In the display, the
value is shown as the
number of 10 ms
units (10–70).
2: 100–700 ms
DELAY
3: REVERB
Adjusts the length
(reverb time) of the
reverberation.
Adjusts the tone
quality of the rever-
beration. Turning the
knob to the right cre-
ates a brighter sound.
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Introduction to Effects and Parameters
EQ (Equalizer)
This effect adjusts the tone quality. Turning the knob to the right (clockwise) boosts the volume
in the corresponding frequency range; turning it counterclockwise cuts the volume. Placing all
parameter knobs at the center produces a flat response.
fig.FX-EQ.eps_50
fig.FX-EQ2.eps_90
Descriptions Adjusts the tone
quality of the low-
Adjusts the tone
quality of the low-
Adjusts the tone
quality of the high-
Adjusts the tone
quality of the high-
frequency range.
mid-frequency range. mid-frequency range. frequency range.
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Introduction to Effects and Parameters
WAH
This effect creates a “wah” effect using the pedal controller.
Stepping down on the pedal creates a brighter sound, while releasing the pedal produces a
muffled sound.
When the wah effect is on, the pedal functions as a wah pedal.
When WAH is on:
When WAH is off:
Functions as a wah pedal.
Functions as a volume pedal.
NS (Noise Suppressor)
This effect suppresses noise and hum from the pickups.
THRESHOLD
This adjusts the effect in response to the level of noise. Increase the value when
there is a considerable amount of noise. Decrease the value when there isn’t that
much noise. A value of 0 switches off the noise suppressor.
* Setting the value higher than necessary may result in no output of sounds when the guitar
volume is low.
* Adjust this value until the decay of the guitar sound is as natural as possible.
MASTER LEVEL
This adjusts the level of the output from the ME-20.
* Raising the MASTER LEVEL knob too much may result in sound distortion.
* When the effects are all off, input and output are at the same levels as when the MASTER
LEVEL knob is at the center position.
* The setting of the MASTER LEVEL knob is stored in memory for each patch (p. 23).
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Creating Sounds Easily (EZ EDIT)
EZ EDIT is a feature for creating sounds quickly and easily. You can adjust a combination of
effect parameters with just a single knob.
fig.ME-20-ezedit1.eps_55
3
1
2
1. Press [EZ EDIT].
2. Press the effect pedal to switch the effect ON/OFF setting.
3. Change the sound by turning the knob for the effect whose settings you want
to change.
4. Switch the sounds as needed by repeating Steps 2 and 3.
EZ EDIT Setting List
NO.
OD/DS
OVERDRIVE 1
OVERDRIVE 2
BLUES 1
MOD
DELAY
EQ
1
2
3
LIGHT CHORUS
DEEP CHORUS
SLOW PHASER
MEDIUM PHASER
LIGHT FLANGER
DEEP FLANGER
MEDIUM DELAY 1 (360ms) FLAT
SHORT DELAY 1 (160ms) MID BOOST
DOUBLING SCOOP
MEDIUM DELAY 2 (500ms) VINTAGE
LONG DELAY (700ms) BRIGHT
SHORT DELAY 2 (90ms) FAT LEAD
4
BLUES 2
5
6
7
DISTORTION 1
DISTORTION 2
METAL 1
MEDIUM TREMOLO RHYTHM DELAY (400ms) JAZZ
8
9
10
11
METAL 2
FUZZ 1
FUZZ 2
COMPRESSOR
FAST TREMOLO
SLOW ROTARY
FAST ROTARY
-
SMALL REVERB
MEDIUM REVERB
LARGE REVERB
-
-
-
-
-
22
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Saving and Calling Up Tones (Memory Mode)
Manual Mode and Memory Mode
When the power is turned on, the ME-20 starts up in “Manual mode.” In this mode, you can
use the pedals to switch effects on or off, and you can manipulate the knobs to directly obtain
the sound you want.
The ME-20 also features a “Memory mode,” which you can use in live performances and other
situations where you want to be able to switch settings instantly to suit the particular
circumstances.
Switching Between Manual and Memory Mode
fig.ME-20-manual-mode1-e.eps_26
● When in Manual mode,
simultaneously press Number
Pedals 2 and 3 to switch to
Memory mode.
The MEMORY indicator lights.
● When in Memory mode,
simultaneously press the
Number Pedals 2 and 3 to switch
to Manual mode.
Press simultaneously
The MEMORY indicator disappears.
Lit
Patches and Banks
fig.ME-20-patch-e.eps_75
A collection of sound parameters that can be handled
Bank 10
together is called a “patch.”
Bank 3
Bank 2
Bank 1
In Memory mode, you can call up patches to switch the
sound instantly.
atch
On the ME-20, you can create up to 30 patches.
These are grouped together into units called “banks.” A
single bank contains three patches, which correspond to the
respective number pedals.
h
h
Patch Patch Patch
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Saving and Calling Up Tones (Memory Mode)
Saving Tones (Write)
The steps you need to follow in order to save the patches you’ve created using the panel’s
knobs and pedals in User memory is called the “Write procedure.”
You can carry out the Write procedure in both Manual mode and Memory mode.
Carrying out the Write procedure results in the loss of any settings previously existing in the
targeted patch location (the save destination).
fig.ME-20-write.eps_55
2 1,3
2
1. Press [WRITE].
The bank shown in the display and the pedal indicator flash to show the currently
selected patch bank and number are indicated.
2. Select the save destination.
• Press [ ] [ ] to select the bank.
• Press a number pedal (1–3) to select the number.
* To stop the Write procedure, press [EDIT/EXIT] to return to the previous mode.
3. Press [WRITE] once more.
The sound is stored, and the ME-20 returns to Memory mode.
The display shows the bank, and the pedal indicators show the numbers.
24
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Saving and Calling Up Tones (Memory Mode)
Calling Up and Using Saved Sounds (Patch Change)
To switch patches, use [ ] [ ] and the number pedals (1–3).
* When you initially switch to Memory mode after turning on the power, Bank 1, Number 1
is always selected.
fig.ME-20-patch-change.eps_35
Switching Numbers
When a number pedal (1) is pressed, the
pedal indicator (2) lights up, the patch
with that number in the currently
selected bank is called up, and the
sound is switched instantly.
(2)
(1)
fig.ME-20-bank-change.eps_35
Switching Banks
(1) (2)
The bank is switched each time [ ] [
]
(1) is pressed, and the currently selected
bank flashes in the display (2); sounds
are not yet switched at this point.
* With the ME-20 in this state, pressing any
of the number pedals (3) instantly switches
the sound to the sound of the patch assigned
to the currently selected bank/number.
You can switch banks with the number pedals.
In Memory mode, if you continue
(3)
depressing the number pedal for the currently selected patch for two seconds, the pedal
indicator flashes, and the functions of the number pedals change as shown below.
Number Pedal 1: Bank
Number Pedal 2: Bank
Number Pedal 3: Restores original pedal functions
You can switch banks using a footswitch pedal. For more information, refer to
“Using Footswitch Pedals” (p. 27).
25
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Saving and Calling Up Tones (Memory Mode)
Changing Patch Settings (Patch Edit Mode)
In Memory mode, switching effects on or off or adjusting NS THRESHOLD is not possible. To
make these changes, you put the unit in Patch Edit mode.
fig.ME-20-patch-edit.eps_55
1
2,4
5
1
1. Call up to the patch whose settings you want to edit (p. 25).
2. Press [EDIT/EXIT].
“Ed” appears in the display and the MEMORY indicator starts to flash, indicating
that the unit is now in Patch Edit mode.
As in Manual mode, with the ME-20 in this state, the number pedals switch the
effects on and off, while [ ] [ ] control NS THRESHOLD, allowing you to set all
the parameters.
3. Use the knobs, pedals, and buttons to change settings as desired.
4. Press [EDIT/EXIT] to return to Memory mode.
5. If you want to save your new settings, carry out the Write procedure (p. 24).
Changed settings are not saved until the Write procedure is performed. Switching
to a different patch before saving a patch causes its changed content to be lost, so
the next time the patch is selected, its previous settings are called up.
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Other Functions
Using Footswitch Pedals
With an optional footswitch pedal (such as the BOSS FS-5U or FS-6) connected to the ME-20,
you can use the footswitch for the following operations.
In Manual mode: Switches the OD/DS SOLO on/off.
Switches the Bypass/Tuner on/off.
In Memory mode: Bank up, Bank down
To prevent malfunction and/or damage to speakers or other devices, always turn
down the volume and turn off the power to all devices before making any
connections.
Disconnecting or connecting plugs during startup may switch OD/DS SOLO or
Tuner on or off.
Connecting a Footswitch Pedal
When Connecting an FS-5U
fig.FS-5U1-e.eps_80/fig.FS-5U2-e.eps_80/fig.FS-6-e.eps_80
If using an FS-5U switch, set
the POLARITY switch as
shown in the following.
OD/DS SOLO
On/Off
Bank up
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Other Functions
When Connecting Two FS-5Us or an FS-6
* Using a special Roland PCS-31 connection cable (optional), you can connect two FS-5Us.
fig.FS-5U1-e.eps_80/fig.FS-5U2-e.eps_80/fig.FS-6-e.eps_80
PCS-31
Red
White
Bypass/Tuner OD/DS SOLO
Bypass/Tuner
On/Off
OD/DS SOLO
On/Off
On/Off
On/Off
Bank down
Bank up
Bank down
Bank up
If using an FS-5U switch, set
the POLARITY switch as
shown in the following.
If using an FS-6 switch, set the MODE and
POLARITY switches as shown below.
B
A
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Other Functions
Returning the ME-20 to Its Factory Settings (Factory Reset)
You can restore the settings stored in the ME-20 (User memory, tuner reference pitch, and knob
response method (p. 7)) to their original settings when the unit was shipped from the factory.
This is referred to as “Factory Reset.”
To perform a Factory Reset, carry out the following steps.
fig.ME-20-factory-reset.eps_55
2
3,4
1. Switch to Manual mode (p. 23).
2. Hold down [EDIT/EXIT] and press Number Pedal 2.
“FA” appears in the display.
3. Press [WRITE].
The MEMORY indicator flashes and the unit goes into standby.
* To cancel the Factory Reset, press [EDIT/EXIT] again to return to the original mode.
4. Press [WRITE].
The Factory Reset is carried out.
When the Factory Reset is complete, the display goes dark and the unit returns to
Manual mode.
Never turn off the power while a Factory Reset is in progress.
29
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Other Functions
Adjusting the Expression Pedal
Although the ME-20’s expression pedal has been set for optimal operation at the factory,
extended use and certain operating environments can result in the pedal going out of
adjustment.
If you encounter problems, such as the expression pedal’s ON/OFF switch not functioning or
the volume pedal not fully cutting off the sound, you can use the following procedure to
readjust the pedal.
When operating the expression pedal, be careful not to get your fingers pinched
between the movable part and the panel. In places with small children, an adult
the rules essential for the safe operation of the unit.
fig.ME-20-exp-pedal-adjust.eps_45
6
4
2
5
3
1. Switch to Manual mode (p. 23).
2. Hold down [EDIT/EXIT] and press Number Pedal 3.
“Pd” appears in the display and then changes to “UP.”
3. Press the heel of the expression pedal to the base, and then press [WRITE].
“dn” appears in the display.
4. Depress the toe of the expression pedal until it’s all the way down, and press [WRITE].
“1”–“9” appears in the display.
* This is set to “5” when shipped from the factory.
5. Adjust the firmness of the switch action.
Press [ ] [ ] to set the value (1–9).
The lower the value, the less force is needed in pressing the pedal to switch it on
and off.
6. Press [WRITE].
The setting is saved in memory and the unit returns to Manual mode.
*
If the display flashes in Steps 2 and 3, depress the pedal again, and then press [WRITE].
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Patch List
BANK NO.
Description
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Rough distortion sound suitable for backing parts.
Texas blues sound with rough distortion.
Metal sound, great for riffs.
1
2
Bright crunch sound that works well for chord rhythms.
Lasting overdrive sound, great for melodies.
’60s fuzz sound.
Clean sound, good for rhythms.
3
Clean sound suitable for playing arpeggios.
Distortion sound suitable for solos.
Bright, clean sound that can also be used with metal styles.
Lightly distorted chorus sound, suitable for arpeggios.
’70s hard rock distortion sound.
4
Overdrive sound suitable for solos.
5
Classic distortion sound.
Metal sound, good for single-note riffs.
Clean wah sound, works well with rhythms.
Broad distortion sound with chorus.
Sustained fuzz sound, good for solos.
Phaser sound, works well with rhythms.
Blues sound with powerful distortion, good for solos.
Metal sound, good for solos.
6
7
Flanger sound suitable for arpeggios.
Fat distortion sound, good for single-note riffs.
Distortion sound with powerful phaser effect added.
Retro tremolo sound.
8
9
Distortion sound with heavily twisting flanger effect.
Drive sound with wah.
Expansive clean sound with chorus and delay.
Rapidly revolving rotary sound.
10
Deeply distorted wah sound, good for solos.
31
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Factory Settings
OD/DS
MOD
BANK NO.
SW
ON
TYPE DRIVE TONE LEVEL SW
TYPE RATE DEPTH LEVEL
SOLO
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
OFF
OFF
OFF
OFF
OFF
OFF
OFF
3
2
4
2
1
5
6
1
3
6
1
3
1
3
4
6
3
5
6
2
4
2
3
2
2
3
2
6
1
4
25
27
30
27
25
25
31
25
31
24
25
24
27
25
15
20
25
25
28
25
30
23
25
28
20
26
29
23
29
25
24
28
25
25
32
24
25
26
30
24
25
30
28
23
36
24
25
24
20
25
23
22
30
24
26
26
23
26
21
25
22
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
1
1
1
1
1
5
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
3
2
2
4
3
2
1
5
1
25
25
25
25
25
29
23
25
25
37
15
25
25
25
25
25
22
25
12
25
25
25
10
37
30
20
25
25
37
25
25
25
25
25
25
23
40
25
25
20
20
25
25
25
25
25
30
25
16
25
25
25
17
15
26
25
25
35
16
25
25
25
25
25
25
33
50
50
25
20
19
25
25
25
25
25
25
25
50
25
25
25
0
1
2
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
OFF
ON
ON
OFF
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
25
7
37
17
17
6
20
25
11
18
28
10
40
16
25
40
25
24
20
7
3
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
ON
4
ON
OFF
OFF
OFF
OFF
OFF
ON
OFF
ON
OFF
OFF
ON
OFF
ON
ON
ON
OFF
ON
5
6
OFF
ON
ON
7
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
8
35
21
9
30
28
27
16
7
0
30
10
25
50
50
25
9
10
ON
OFF
* The OD/DS Solo level is set to 25.
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Factory Settings
DELAY
EQ
WAH
NS
MASTER
LEVEL
FEED-
BACK
LOW- HIGH-
THRESH-
OLD
SW
OFF
TYPE TIME
LEVEL LOW
HIGH SW
MID
MID
2
37
11
37
37
37
11
40
34
34
34
77
37
40
7
37
29
41
25
45
46
49
16
29
16
18
70
37
40
18
40
15
6
15
15
15
9
20
18
20
20
20
14
15
15
15
29
18
20
13
15
20
24
19
25
25
23
20
15
17
10
20
25
20
20
13
18
28
21
26
28
25
23
23
22
28
16
25
29
25
20
27
25
25
30
20
25
25
24
26
27
25
26
25
25
24
25
23
23
25
25
28
19
30
33
28
31
15
28
25
25
25
10
25
25
25
20
31
25
26
25
25
28
25
25
25
26
25
25
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
25
15
30
15
24
15
15
15
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
OFF
OFF
OFF
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
ON
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
ON
2
2
2
2
2
2
2
2
2
1
2
2
3
2
2
2
2
1
1
2
2
2
2
3
2
2
2
3
2
25
25
25
26
25
20
21
31
28
25
27
25
10
26
25
25
30
26
25
28
25
25
27
25
28
25
26
25
27
25
25
29
25
26
20
24
24
16
25
25
25
30
28
28
25
25
24
27
25
25
24
25
25
25
25
22
25
26
6
10
10
10
14
15
10
10
15
10
8
18
10
11
9
10
12
10
26
20
15
14
15
20
15
15
15
15
15
35
15
15
25
15
15
35
15
25
15
15
15
15
15
15
35
OFF
OFF
ON
Type List
NO.
OD/DS
MOD
DELAY
1
2
3
4
5
6
OVERDRIVE
BLUES
DISTORTION
METAL
FUZZ
COMPRESSOR
CHORUS
PHASER
FLANGER
TREMOLO
ROTARY
-
0-99ms DELAY
100-700ms DELAY
REVERB
-
-
-
33
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Blank Chart
DELAY
EQ
WAH
NS
MASTER
LEVEL
FEED-
BACK
LOW- HIGH-
THRESH-
OLD
SW
TYPE TIME
LEVEL LOW
HIGH SW
MID
MID
Type List
NO.
OD/DS
OVERDRIVE
BLUES
DISTORTION
METAL
MOD
DELAY
0-99ms DELAY
100-700ms DELAY
REVERB
1
2
3
4
5
6
CHORUS
PHASER
FLANGER
TREMOLO
ROTARY
-
-
-
-
FUZZ
COMPRESSOR
35
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Troubleshooting
❍
Is the volume turned down?
“bt” Appears in the Display
→
Check the volume levels on any connected amp
or mixer.
→
Batteries are run down. Replace with new
batteries (p. 11).
Check “LEVEL” and other volume parameters
to make sure no volume setting is too low.
Power does not turn on
❍
Is the correct AC adaptor (PSA series; sold
separately) properly connected?
❍
Could the level have been lowered with the
→
Check once more to confirm the adaptor is
connected (p. 12).
Never use any AC adaptor other than the
adaptor specified.
→
When the pedal is set to function as a volume
pedal, sounds are not output when the toe of
the expression pedal is in the raised position.
❍
Is the ME-20 in Tuner mode?
❍
→
*
Has the battery run down?
→
In Tuner mode, the bypassed sound is output,
pedal. In this case, sounds are not output when
the toe of the pedal is in the raised position.
Replace with new batteries (p. 11).
The batteries included with the ME-20 are intended
only for confirming that the unit is functional.
This unit consumes a large amount of current, so the
use of an AC adaptor is recommended. If using
batteries, use alkaline-type batteries.
To reduce battery consumption, be sure to
disconnect the plug connected to the INPUT jack
whenever the unit is not in use.
*
❍
Could you be using a cable with an embedded
resistor to connect a CD or MP3 player to the
AUX IN jack?
*
→
Use of a cable that contains a resistor may make
sound from connected devices inaudible.
❍
Is the plug properly connected to the INPUT
jack?
Patches Cannot Be Switched
❍
Is the ME-20 in Memory mode?
→
*
Check the connection once again (p. 12).
The power will not turn on without
connected to the INPUT jack.
→
In Memory mode, the display indicates the
bank, the pedal indicators show the current
patch, and the effect-select indicators light.
Conditions other than these mean the ME-20 is
in another mode, so patches cannot be changed.
First switch the ME-20 to Memory mode, then
continue (p. 23).
a
plug
No Sound/Volume is Low
❍
→
❍
Are the other devices properly connected?
Check the connection once again (p. 12).
Can you hear sound through the headphones
when headphones are connected?
The Expression Pedal Switch
Cannot Be Turned On or Off
→
If you can hear sound, there may be a short in
the cable used to connect the amp or other
device, or a mistake in an external device’s
settings. Check the connecting cables and
external devices once more.
The Volume Pedal Cannot Reduce
the Volume Completely
❍
Could the expression pedal be out of
adjustment?
❍
Could the MASTER LEVEL knob be turned
down?
→
Although the unit’s expression pedal has been
set for optimal operation at the factory,
extended use and certain operating
environments can result in the pedal going out
of adjustment.
→
Use the MASTER LEVEL knob to raise the
output volume.
❍
Could the levels for OD/DS or EQ be too low?
Adjust the expression pedal (p. 30).
→
Use the parameter knobs to raise the levels.
36
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Specifications
ME-20: Guitar Multiple Effects
● Power Supply
DC 9 V: Dry batteries (R6/LR6 (AA) type) x 6,
● AD Conversion
24-bit + AF method (*)
AC Adaptor (PSA series: Optional)
● Current Draw
90 mA
● DA Conversion
24-bit
*
Expected battery life under continuous use:
Alkaline: 13 hours, Carbon: 3.5 hours
These figures will vary depending on the
actual conditions of use.
● Sampling Frequency
44.1 kHz
● Patches
30 (user)
● Dimensions
294 (W) x 179 (D) x 54 (H) mm
11-5/8 (W) x 7-1/16 (D) x 2-1/8 (H) inches
Maximum height:
● Nominal Input Level
INPUT: -10 dBu
AUX IN: -18 dBu
294 (W) x 179 (D) x 74 (H) mm
11-5/8 (W) x 7-1/16 (D) x 2-15/16 (H) inches
● Input Impedance
INPUT: 1 MΩ
● Weight
AUX IN: 22 kΩ
1.6 kg / 3 lbs 9 oz (including batteries)
● Nominal Output Level
● Accessories
-10 dBu
Owner’s Manual
Dry Batteries (Alkaline: LR6 (AA) type) x 6
Roland Service (Information Sheet)
● Output Impedance
2 kΩ
● Display
7 segments, 2 characters LED
● Options
AC Adaptor: BOSS PSA series
Footswitch: BOSS FS-6, FS-5U
Connection Cable: PCS-31 (Roland)
(Stereo 1/4” phone plug-1/4” phone plug x 2)
● Control
OD/DS/1 Pedal
MOD/2 Pedal
DELAY/3 Pedal
Expression Pedal
* 0 dBu = 0.775 Vrms
* In the interest of product improvement, the
specifications and/or appearance of this unit
are subject to change without prior notice.
● Jacks
INPUT jack (1/4” phone type)
AUX IN jack (Stereo miniature phone type)
OUTPUT jacks L/MONO, R (1/4” phone type)
PHONES jack (Stereo 1/4” phone type)
FOOT SW jack (1/4” TRS phone type)
AC Adaptor jack
(*) AF method (Adaptive Focus method)
This is a proprietary method from Roland/
BOSS that vastly improves the signal-to-noise
(S/N) ratio of the A/D and D/A converters.
37
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Index
Numerics
0–99 ms DELAY ........................... 19
100–700 ms DELAY ...................... 19
A
B
Bank ..................................... 23, 25
Bypass ........................................ 14
C
CHORUS .................................... 18
COMPRESSOR ............................ 17
OD/DS SOLO ......................... 9, 16
D
DC IN ......................................... 10
DELAY ....................................... 19
Display ......................................... 8
DISTORTION .............................. 17
E
Effect Select ................................... 8
Effect/Number Pedal ..................... 9
EQ ............................................. 20
EDIT/EXIT ................................... 8
Expression Pedal ..................... 9, 30
EZ EDIT ................................. 8, 22
R
REVERB ..................................... 19
ROTARY .................................... 18
S
F
Saving .................................. 23–24
Factory Reset ............................... 29
SOLO ......................................... 16
FLANGER .................................. 18
FOOT SW ................................... 10
Foot Switch Pedal ........................ 27
Footswitch .................................. 10
FUZZ ......................................... 17
T
THRESHOLD ............................. 21
TREMOLO ................................. 18
Tuner ......................................... 14
Tuning ....................................... 14
H
Headphone ................................. 10
W
WAH ..................................... 9, 21
I
Write ..................................... 8, 24
INPUT ........................................ 10
38
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For EU Countries
UK
DE
FR
IT
ES
PT
NL
DK
NO
SE
FI
HU
PL
CZ
SK
EE
LT
LV
SI
GR
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For EU Countries
For the USA
This product complies with the requirements of European Directive 89/336/EEC.
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in
a
residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in
a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
–
–
–
–
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation.
Unauthorized changes or modification to this system can void the users authority to operate this equipment.
This equipment requires shielded interface cables in order to meet FCC class B Limit.
For Canada
NOTICE
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
AVIS
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
G6027123R1
3RTC
*
G
6
0
2
7
1
2
3
-
0
3
*
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