Yamaha P50 M Owners Manual A.FCC

P50-M-Owners-Manual yamaha-p50-m-owners-manual-133528

P50-m Owner's Manual P50mE

Yamaha Corporation P50-m Owner's Manual p50me Yamaha Corporation - P50-m - Owner's Manual

2014-12-13

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FCC INFORMATION (U.S.A)
1. 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.
2. 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.
3. 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. Compliance 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
co-axial type cable.
If these corrective measures do not produce satisfactory results, please contact the your local retailer authorized to distribute this type of
product. If you can not locate the appropriate retailer, please contact Yamaha Corporation of America, Electronic Service Division, 6600
Orangethorpe Ave, Buena Park, CA 90620

The above statements apply ONLY to those products distributed by Yamaha Corporation of America or its subsidiaries.

ADVARSEL!
Lithiumbatteri—Eksplosionsfare ved fejlagtig håndtering.
Udskiftning må kun ske med batteri af samme fabrikat og
type. Levér det brugte batteri tilbage til leverandoren.

VARNING
Explosionsfara vid felaktigt batteribyte. Använd samma
batterityp eller en ekvivalent typ som rekommenderas av
apparattillverkaren. Kassera använt batteri enligt fabrikantens
instruktion.

VAROITUS
Paristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda
paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin.
Hävitä käytetty paristo valmistajan ohjeiden mukaisesti.

NEDERLAND
NETHERLAND
● Dit apparaat bevat een lithium batterij voor geheugen back-up.
● This apparatus contains a lithium battery for memory back-up.
● Raadpleeg uw leverancier over de verwijdering van de batterij
op het moment dat u het apparaat aan het einde van de
levensduur afdankt of de volgende Yamaha Service Afdeiing:
Yamaha Music Nederland Service Afdeiing
Kanaalweg 18-G, 3526 KL UTRECHT
Tel. 030-2828425
● For the removal of the battery at the moment of the disposal at
the end of the service life please consult your retailer or Yamaha
Service Center as follows:
Yamaha Music Nederland Service Center
Address : Kanaalweg 18-G, 3526 KL UTRECHT
Tel
: 030-2828425
● Gooi de batterij niet weg, maar lever hem in als KCA.
● Do not throw away the battery. Instead, hand it in as small
chemical waste.

SPECIAL MESSAGE SECTION
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.
WARNING: Do not place this product in a position where
anyone could walk on, trip over, or roll anything over
power or connecting cords of any kind. The use of an
extension cord is not recommended! If you must use an
extension cord, the minimum wire size for a 25' cord (or
less ) is 18 AWG. NOTE: The smaller the AWG number,
the larger the current handling capacity. For longer extension cords, consult a local electrician.
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.
Some Yamaha products may have benches and/or accessory mounting fixtures that are either supplied with the
product or as optional accessories. Some of these items are
designed to be dealer assembled or installed. Please make
sure that benches are stable and any optional fixtures
(where applicable) are well secured BEFORE using.
Benches supplied by Yamaha are designed for seating only.
No other uses are recommended.
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 nonrechargeable 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 top 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
Serial No.
Purchase Date

PLEASE KEEP THIS MANUAL
92-BP

Welcome to the P50-m
Congratulations and thank you for purchasing the Yamaha
P50-m Piano Tone Generator!
The P50-m is an advanced tone generator with piano and
other keyboard Voices. It provides exceptionally realistic and
high-quality piano Voices — with complete 32-note polyphony —
when connected to a MIDI keyboard or when used with a
sequencer or computer. Reverb and Chorus effects are also built
into the Voices for a rich, natural sound.
The P50-m gives you easy and intuitive control over the
sound, including Brightness, Reverb Send, fine and coarse tuning,
and touch sensitivity. Convenient EQ sliders on the panel let you
adjust the timbre in real time. Other special controls such as
Program Change Table and MIDI OUT ensure easy and trouble
free operation when using the P50-m in General MIDI applications and with additional tone generators. What’s more, you can
combine two P50-m units together (using the Receive Mode
control) for full 64-note polyphony.

WELCOME TO THE P50-m

Unpacking
Your P50-m package should include the items listed below. Make
sure that you have them all. Also, write down the serial number
of your P50-m in the box below, for future reference.
• P50-m
Serial No.:
• PA-3B AC Adaptor
• Owner’s Manual

UNPACKING

Table of Contents
Welcome to the P50-m ......................................................................................................... i
Unpacking ............................................................................................................................... ii
Table of Contents ................................................................................................................. iii
How to Use This Manual ..................................................................................................... iv
Precautions ............................................................................................................................ v
The Controls of the P50-m ................................................................................................. 1
Front Panel .......................................................................................................................... 1
Rear Panel ........................................................................................................................... 3
Setting Up and Playing Your P50-m ................................................................................. 4
What You’ll Need ........................................................................................................... 4
Making the Connections ................................................................................................ 4
Using in Larger MIDI Systems ....................................................................................... 6
Powering Up and Playing the Demo Song .................................................................... 6
Powering Up ............................................................................................................ 7
Playing the Demo Song ........................................................................................... 7
Playing all Demo Songs ........................................................................................... 8

OPERATION GUIDE
Voice Controls ..................................................................................................................... 9
Selecting a Voice ........................................................................................................... 9
Selecting Voices From Your MIDI Keyboard ............................................................... 10
Tone Controls .................................................................................................................... 11
Changing the Brightness of a Voice ............................................................................ 11
Changing the Reverb Send for a Voice ........................................................................ 12
3-Band EQ Sliders ............................................................................................................. 1 3
Tune Controls .................................................................................................................... 14
Changing the Master Tune Setting .............................................................................. 14
Changing the Note Shift Setting .................................................................................. 15
Utility Controls .................................................................................................................. 16
Changing the Touch Sensitivity ................................................................................... 16
Changing the MIDI Receive Channel ........................................................................... 17
Advanced Functions .......................................................................................................... 18
Program Change Table ................................................................................................ 18
Changing the Device Number ...................................................................................... 19
Receive Mode .............................................................................................................. 20
Changing the MIDI OUT Setting ................................................................................. 21
Factory Set .................................................................................................................. 22

APPENDIX
Troubleshooting ................................................................................................................. 23
Error Messages .................................................................................................................. 25
Specifications .................................................................................................................... 26
Index ................................................................................................................................. 27

SOUND LISTS & MIDI DATA
Voice List ........................................................................................................................... 30
Effect Lists ......................................................................................................................... 31
MIDI Data Format ............................................................................................................. 33
MIDI Implementation Chart ............................................................................................... 42

iii
TABLE OF CONTENTS

How to Use This Manual
You are probably eager to play your new P50-m Piano Tone
Generator right away, rather than have to read through a lot of
instructions before you can even get a sound out of it.
However, to get the most out of your P50-m, we strongly
suggest that you read the following sections in the order given:

1) Precautions
This gives you important information on how to care for
your new P50-m, how to avoid damaging it, and how to
ensure long-term, reliable operation.

2) The Controls of the P50-m
This section introduces you to the panel controls and
connectors.

3) Setting Up and Playing Your P50-m
This very important section gets you started using your
P50-m. It guides you in connecting and setting up the
instrument for different example systems, and shows you
how to play the special Demo song.

4) Operation Guide
Once you’re familiar with everything above, go over this
comprehensive guide to all P50-m functions. You won’t
need (or want) to read everything at once, but it is there for
you to refer to when you need information about a certain
feature or function.

5) Appendix
Finally, use the sections in the Appendix as necessary.
Specifically, if you run into some problem or difficulty, refer
to the Troubleshooting section for help.

HOW TO USE THIS MANUAL

Precautions
Your P50-m 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 cause mechanical damage.

■ USE THE CORRECT POWER ADAPTOR
Use only the recommended PA-3B or PA-1207 Power Adaptor
for supplying power to the instrument. Use of another adaptor
may cause serious damage to the instrument or the adaptor itself.

■ 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.

■ HANDLE THE INSTRUMENT WITH CARE
Although the instrument has been constructed to withstand the
rigors of normal use for optimum sturdiness and reliability, avoid
subjecting it to strong physical shocks (such as dropping or hitting
it). Since the P50-m 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 panel finish. Wipe clean
with a soft, dry cloth. If necessary, use a soft, clean, slightly
moistened cloth — making sure to wipe the case off again with a
dry cloth.
v
PRECAUTIONS

■ 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 INSTRUMENT
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.

■ MIDI CABLES
When connecting the instrument to other MIDI equipment, be
sure to use only high-quality cables made especially for MIDI data
transmission. Also, avoid using cables longer than 15 meters,
since long cables can result in data errors.
Yamaha is not responsible for damage caused by improper
handling or operation.

PRECAUTIONS

The Controls of the P50-m
Front Panel
1

1 POWER/VOL control
Pressing this turns the power on and off. Turning it adjusts the overall
volume of the P50-m.

2 PHONES jack
For connection to a set of stereo headphones (mini-pin).

3 VOICE SELECT button
For selection of the internal Voices. (See page 9.) Also for changing
the Program Change Table setting. (See page 18.)

TONE Controls
4 BRIGHT button
For adjusting the brightness of the selected Voice. (See page 11.)

5 REVERB SEND button
For adjusting the amount of sound processed with the Reverb effect.
(See page 12.)

1
THE CONTROLS OF THE P50-m

TUNE Controls
6 MASTER TUNE button
For adjusting the overall fine tuning of the instrument. (See page 14.)
Also used with the NOTE SHIFT button for playing the Demo song.
(See page 7.)

7 NOTE SHIFT button
For changing the key transposition setting of the instrument. (See
page 15.) Also used with the MASTER TUNE button for playing the
Demo song. (See page 7.)

UTILITY Controls
8 TOUCH button
For changing the touch (velocity) response of the instrument. (See
page 16.) Also for changing the Device Number setting. (See page
19.) Also used with the MIDI CH button for changing the Receive
Mode of the instrument. (See page 20.)

9 MIDI CH (Channel) button
For setting the MIDI Receive channel for the instrument. (See page
17.) Also for setting the MIDI OUT setting. (See page 21.) Also used
with the TOUCH button for changing the Receive Mode of the
instrument. (See page 20.)

10 LED display
11 DATA dial
For adjusting values or changing settings of the various parameters.

12 EQ sliders (LOW, MID, HIGH)
For making fine changes to the tonal quality of the sound. (See page
13.)
2

THE CONTROLS OF THE P50-m

Rear Panel

1 MIDI OUT/IN terminals
For connection to other MIDI devices, such as a MIDI keyboard, tone
generator, sequencer, or to a computer that has a MIDI interface.
(See pages 4–6 for more information on MIDI connections.)

2 DC IN jack
For connection to the PA-3B AC power adaptor.

3 OUTPUT R, L/MONO jacks (Right, Left/Mono)
For connection to a stereo amplifier/speaker system. When using a
mono system, connect it to the L/MONO jack.

3
THE CONTROLS OF THE P50-m

Setting Up and Playing Your
P50-m
In this section, you’ll learn how to set up the P50-m for use with
a MIDI keyboard. You’ll also learn how to set it up for use with a
computer or sequencer and a second tone generator. Finally,
you’ll learn how to play the Demo song and hear the realistic and
dynamic Voices of the P50-m.

What You’ll Need
❏ The P50-m and the included power adaptor.
❏ A MIDI keyboard, electronic piano, or any instrument that can
output MIDI data.
❏ An amplifier/speaker system, preferably stereo. Alternately, you
can use a set of stereo headphones.
❏ Audio connecting cables.
❏ A MIDI cable.

Making the Connections
Before making any connections, make sure that all equipment to
be connected is turned off, and that the P50-m power adaptor is
not connected to an electrical outlet.

Connect one end of the MIDI cable to the MIDI OUT
terminal of the MIDI keyboard and the other to the MIDI IN
terminal of the P50-m (as shown in the illustration below).
Also, make sure that the MIDI send channel on the
keyboard and the MIDI Receive Channel on the P50-m (see
page 17) are set to the same value. (Refer to the owner’s
manual of the MIDI keyboard if necessary.)

Connect the audio cables from the R and L/MONO OUTPUT
jacks of the P50-m to the appropriate inputs on the amplifier
speaker system (as shown in the illustration below).
If the amplifier has only one input, use the L/MONO jack
on the P50-m. If you are using stereo headphones,
connect them to the front panel PHONES jack.

Connect the power adaptor to the DC IN terminal on the
P50-m and plug the adaptor into an appropriate electrical
outlet.
SETTING UPAND PLAYING YOUR P50-m

• Do not attempt to use an AC adaptor other than the PA-3B or
PA-1207. The use of an incompatible adaptor may result in
irreparable damage to the P50-m, and even pose a serious shock
hazard.
• Be sure to disconnect the power adaptor from the outlet when
the P50-m is not in use.

Power
Adaptor

Amplifier
Speaker System

L/MONO

DC IN

MIDI IN
MIDI CABLE

PHONES
MIDI OUT

MIDI Keyboard

5
SETTING UPAND PLAYING YOUR P50-m

Using in Larger MIDI Systems
The P50-m is equipped with MIDI IN and OUT terminals,
allowing you to use it in any MIDI system. In the system example
shown below, the P50-m is connected to both a computer and
another tone generator. Here, the computer (with sequencer or
other music software) plays back song data using the Voices of
the P50-m and the connected tone generator.

MIDI Interface

Computer

P50-m

Tone Generator

In systems such as this, you should make sure that:
• The MIDI Receive Channel on the P50-m (see page 17) is set
to the same channel as that for the piano part (or track) on
the software.
• The MIDI OUT Mode is set to “ot2.” (See page 21.) This
ensures that the piano part data will play the Voices of the
P50-m, and not the other tone generator.
Also, if you are using General MIDI (GM) compatible software,
set the Program Change Table to “on.” (See page 18.) This
ensures that the Voices on the P50-m will match the intended
program changes in the software.

Powering Up and Playing the
Demo Song
Once you’ve connected everything properly, you’re ready to turn
the P50-m on and start playing it. However, a small word of
caution before you begin: Follow the instructions given below to
avoid possible damage to your equipment and speakers.

SETTING UPAND PLAYING YOUR P50-m

Powering Up
1.

If you haven’t done so already, press the POWER/VOL
control on the P50-m.

2.
3.

Turn on the power of your MIDI keyboard.

Finally, set the volume control on the P50-m to about the
midway position initially (you can raise it later if needed),
and set the volume on the amplifier to a suitable level.

Make sure that all volume controls (on the P50-m and the
connected amplifier) are turned down. Then, turn on the
power of your amplifier speaker system.

Playing the Demo Song
Now that you’ve set everything up properly, try playing the builtin Demo Song. This showcases the high-quality Voices and the
AWM2 tone generation system of the P50-m.
Simultaneously press the MASTER TUNE and NOTE SHIFT
buttons.

The Demo song for the selected Voice starts playing
immediately and repeats indefinitely until stopped (by pressing
any panel button). (The LEDs and lamps flash in a pattern during playback.)
More about Demo Song
There are actually two Demo Song modes. In the Single
Demo Play mode (described above), the currently selected
Voice is used for the Demo song. Each Voice has its own
Demo song, specially programmed to suit and showcase
that particular Voice.
In the All Demo Play mode (described below), all Demo
songs can be played back in succession.
7
SETTING UPAND PLAYING YOUR P50-m

Playing all Demo Songs
With the power off, simultaneously hold down the
MASTER TUNE and NOTE SHIFT buttons and turn the
power on.
Hold down

Push (power off)

Hold down

Demo song number 1 (for Voice 01) starts playing
immediately and is followed by the other Demo songs in
succession. Playback of all songs repeats indefinitely until
stopped (by pressing any panel button). (The LEDs and
lamps flash in a pattern during playback.)

Using the All Demo Play mode resets the P50-m to the original
factory settings. If you have made custom settings that you want
to keep, make a note of them before using All Demo Play.

SETTING UPAND PLAYING YOUR P50-m

Operation Guide
Voice Controls
Selecting a Voice
The P50-m has 28 different piano and other keyboard Voices.
(See list on page 30.) These can be selected either from the
panel controls or remotely from a connected MIDI device.
Range:

01 — 29

Press the SELECT button.
Lamp lights.

Use the DATA dial to change the Voice number.

Voice number (program number)

Play this new Voice from the connected keyboard (or other
device). Try selecting other Voices and playing them as well.
(For a list of all available Voices, see page 30.)
The polyphony (maximum simultaneous notes) of the P50-m is 32.
However, for two-layered Voices (see page 30), this is reduced to 16.

9
OPERATION GUIDE

S e l e c t i n g Vo i c e s F r o m Yo u r M I D I
Keyboard
You can also select Voices remotely from a connected MIDI keyboard. Though the actual operation may differ depending on the
keyboard used, the general procedure is the same. (Refer to the
owner’s manual of your instrument for specific instructions.)

Make sure that your keyboard is set up to send Program
Change messages.

Use your keyboard’s panel controls to select a program.
Generally, if everything has been set up properly, the Voice
number on the P50-m will change, and will be the same
number as the program number you selected on your keyboard.

• Keep in mind that the Voices of the P50-m number up to 29. Program
change numbers higher than 28 select only the highest Voice (#29).
• Depending on the MIDI device you are using, the program numbers
(on the device) may not match the Voice numbers on the P50-m. This
is because the numbering system of some MIDI devices starts at #00,
rather than #01. In such a case, for example, you would use program
#12 to select Voice 13 on the P50-m.

OPERATION GUIDE

Tone Controls
The Tone controls of the P50-m, BRIGHT and REVERB SEND,
let you adjust the sound of individual Voices. Brightness
(BRIGHT) determines the tonal quality of the Voice, while Reverb
Send determines how much Reverb effect is applied to the
selected Voice.
Both of these controls let you make independent settings for
different Voices, and all settings are automatically saved as they
are made.

Changing the Brightness of a Voice
Lower values produce a soft, mellow sound, while higher values
produce a bright, crisp sound. The normal setting is 00.
Range:

–64 — 63

Press the BRIGHT button.
Lamp lights.

Use the DATA dial to change the Brightness setting.

Brightness setting for the currently selected Voice.

11
OPERATION GUIDE

Changing the Reverb Send for a Voice
The higher the value, the greater the amount of Reverb sound. A
value of 0 results in a completely “dry” Voice sound.
Range:

000 — 127

Press the REVERB SEND button.

Lamp lights.

Use the DATA dial to change the Reverb Send setting.

Reverb Send setting for the currently selected Voice.

OPERATION GUIDE

3-Band EQ Sliders
The P50-m features 3-band EQ sliders on the panel. These are
convenient for real-time adjustment of the overall timbre of the
sound over three separate frequency bands.
Range:

–12 — 12 dB
(for each frequency range: LOW, MID, HIGH)

For stereo Voices (see page 26), the MID slider has no effect.

13
OPERATION GUIDE

Tune Controls
The Tune controls of the P50-m, MASTER TUNE and NOTE
SHIFT, let you adjust the overall pitch of the instrument. Master
Tune lets you make fine adjustments to the tuning, while Note
Shift lets you change the key transposition of the instrument.
Both of these controls affect all Voices, and the settings are
automatically saved as they are made.

Changing the Master Tune Setting
Master Tune is especially useful for adjusting the pitch of the
P50-m when playing with other instruments. The normal setting
is 440 Hz (or 00 cents).
Range:

415 — 466 Hz (–100 — 100 cents)

Press the MASTER TUNE button.
Lamp lights.

Use the DATA dial to change the Master Tune setting.

Master Tune setting.

To switch the LED between displaying the value in Hertz
(Hz) or cents, double-click the MASTER TUNE button
(press it twice quickly).

OPERATION GUIDE

Changing the Note Shift Setting
Note Shift is especially useful for instantly transposing the key of
the P50-m. The normal setting is 00.
Range:

–12 — 12 semitones (–/+ one octave)

Press the NOTE SHIFT button.

Lamp lights.

Use the DATA dial to change the Note Shift setting.

Note Shift setting.

15
OPERATION GUIDE

Utility Controls
The Utility controls, TOUCH and MIDI CH (Channel), let you
access some of the other important functions of the P50-m.

Changing the Touch Sensitivity
This function lets you determine how the volume of the P50-m’s
Voices respond to your playing touch (velocity). Eight different
Touch Sensitivity settings (or curves) are available, letting you
tailor the response to your own preference.
Settings: 1 — 8

Press the TOUCH button.
Lamp lights.

Use the DATA dial to change the Touch Sensitivity setting.

Touch Sensitivity setting.

Settings: 1 —
2—
3—
4—
5 —
6 —
7 —
8 —
16

Normal
Easy 1
Easy 2
Easy 3
Hard 1
Hard 2
Cross 1
Cross 2

OPERATION GUIDE

The Normal (1) setting provides standard touch response. Easy 1
to 3 allow you to produce a reasonably high volume with a soft,
light touch (low velocities). Hard 1 and 2 produce high volume
only with a hard, strong touch (high velocities). Cross 1 and 2
produce nearly the same volume no matter how soft or hard the
touch.

Changing the MIDI Receive Channel
In order to properly use the P50-m with another MIDI device, the
MIDI channels on both machines must match. The MIDI Receive
Channel setting allows you to set which MIDI channel the P50-m
responds over.
The “ALL” setting allows the P50-m to respond over all 16
MIDI channels.
Settings: 01 — 16, ALL

Press the MIDI CH button.

Lamp lights.

Use the DATA dial to change the MIDI Receive Channel
setting.

MIDI Receive Channel setting.

17
OPERATION GUIDE

Advanced Functions
The advanced functions are special functions not generally used
in normal operation, but for specific applications. These are also
“hidden” functions, accessed by double-clicking a button or
pressing two buttons together.

Program Change Table
The Program Change Table setting is for use with XG applications, specifically when using the P50-m to replace the piano
sounds of a connected second tone generator.
Settings: off (oFF), on
Normally (and when power is turned on), this is set to “oFF.”
When set to “oFF,” the P50-m responds only to program
changes 0 — 28. All other numbers are ignored, and the last
selected Voice stays active.
When set to “on,” the P50-m functions as a XG module for
piano parts only. In this case, program changes (0 — 5, 7)
corresponding to piano parts (according to XG) will select similar
Voices on the P50-m, and all other numbers select a “blank” silent Voice (Voice No. 29). This ensures that the P50-m will play
only the piano parts in XG song data.

Double-click the SELECT button (press it twice quickly).
Lamp flashes.

Double-click.

Use the DATA dial to change the Program Change Table setting.

Program Change Table setting.

OPERATION GUIDE

● When Program Change Table is set to “oFF”
The P50-m does not respond to XG System On or GM Mode On
messages.
● When Program Change Table is set to “on”
The P50-m responds to XG System On or GM Mode On messages and
performs the following:
• Resets all controllers to default or “zero” values.
• Selects Voice number 9 (the Voice most similar to GM voice 001,
Grand Piano).
• Parameters of all voices are set to the same values as the Voice
number 9 (Grand Piano).
• Sets Reverb Send of selected Voice to 040.
• Sets Transpose to 00.

Changing the Device Number
Device Number is a kind of MIDI “identification” number. This is
convenient when using two or more P50-m units together in a
MIDI chain. It is also important when sending System Exclusive
data. When each unit in a chain is assigned a different Device
Number, the controlling MIDI device can distinguish between
different units.
The “ALL” setting allows the P50-m to respond to all 16
Device Numbers. For normal operation, this should be set to
“ALL.”
Settings: 01 — 16, ALL

Double-click the TOUCH button (press it twice quickly).
Lamp flashes.

Double-click.

Use the DATA dial to change the Device Number setting.

Device Number setting.

19
OPERATION GUIDE

Receive Mode
When connecting two P50-m units together, the Receive Mode
allows you to expand the maximum polyphony (simultaneous
number of notes) from 32 to 64.
When set to “ALL” (normal operation), the P50-m plays all
incoming MIDI notes. When set to “E0n,” the P50-m plays only
even-numbered MIDI notes. Similarly, when set to “odd,” only
odd-numbered MIDI notes are played. When combining two units
for 64-note polyphony, set the Receive Mode to “E0n” on one
unit and to “odd” on the other.
Settings: ALL, Evn (even), odd

Simultaneously press the TOUCH and MIDI CH buttons.

Both lamps light.

Use the DATA dial to change the Receive Mode setting.

Receive Mode setting.

OPERATION GUIDE

Changing the MIDI OUT Setting
The MIDI OUT setting determines what incoming MIDI data is
relayed via MIDI OUT terminal on the rear panel.
With “ot1,” all incoming MIDI data (over all MIDI channels)
is relayed via the MIDI OUT terminal. With “ot2,” data received
over the selected MIDI Receive Channel (see page 17) is filtered
out, and only the data on the other channels is relayed.
Generally, when connecting another tone generator to the
MIDI OUT and using the P50-m with a sequencer or computer,
this should be set to “ot2.”

If MIDI Receive Channel is set to “ALL” or the Voice number is set to 29
(no sound), all incoming MIDI data is relayed, regardless of the MIDI
OUT setting.

Settings: ot1, ot2

Double-click the MIDI CH button (press it twice quickly).

Lamp flashes.

Double-click.

Use the DATA dial to change the MIDI OUT setting.

MIDI OUT setting.

21
OPERATION GUIDE

Factory Set
This function restores the original factory settings of the P50-m.
When you make changes to the various controls of the P50-m,
the new settings automatically replace the original factory settings
and are retained in memory even when power is turned off. Use
Factory Set to cancel your own settings and restore the factory
settings.

Keep in mind that this function completely alters any changes you
have made to the settings. If you want to keep your custom
settings, make a note of them before using Factory Set.

Simultaneously hold down the SELECT button and turn the
power on. (The message “FAc” appears in the display.)

Hold down
Push (power on)

Factory Set resets the following parameters and values:

Voice Number

Brightness

00 (all voices)

Reverb Send

(varies according to the Voice)

Master Tune

440 (Hz)

Note Shift

Touch

MIDI Channel

Program Change Table

off

Device Number

ALL

Receive Mode

ALL

MIDI OUT Mode

ot1

OPERATION GUIDE

APPENDIX
Troubleshooting
Even though the P50-m is exceptionally easy to use, it may
occasionally not function as you expect it to. If that happens,
check the possible problems and solutions below before assuming
that the instrument is faulty.

Problem

Possible Cause and Solution

No power.

If you are using an AC adaptor, check that the adaptor is
properly plugged into both the AC outlet and the P50-m
(See page 4.)

No sound.

Check that:
• The panel volume control is set to an appropriate level.
• All connections have been properly made, including the
PHONES jack (if used), external amplifier/speaker system,
and MIDI.
• The MIDI channel settings on the P50-m match those of
the connected device.
• One of the valid Voices (numbers 0–28) has been selected.
Voice number 29 has no sound, and the P50-m has no
Voices beyond 29.

No sound when playing the P50-m from a
computer, sequencer
or external keyboard.

Check all MIDI connections, making sure that the MIDI OUT
of the external device is connected to the MIDI IN of the
P50-m, and that the MIDI IN of the external device is
connected to the MIDI OUT of the P50-m. (See pages 4–5.)
Also, make sure that you have turned on the connected
MIDI instrument or computer before turning on the P50-m.
If you haven’t, simply turning the P50-m off and back on
again may solve the problem.

Devices connected to
MIDI OUT do not
sound.

Try setting the MIDI OUT setting to “ot2.”

23
APPENDIX

Problem

Possible Cause and Solution

Sound is distorted.

Check all volume settings, especially on the external
amplifier/speaker system.

Volume is too low.

Check that incoming volume and expression data is set
appropriately (not at or near minimum).

Sound is incorrect or
unexpected.

Check:
• The program change messages on your MIDI software.
• The Bright and EQ settings on the P50-m.

Pitch is incorrect.

Check the Master Tune and Note Shift settings. Also, make
sure that there are no incoming MIDI detune messages.

Notes are cut off or
omitted.

The maximum polyphony of the P50-m may be exceeded.
The P50-m can play no more than 32 notes at once; for the
two-layered Voices, this is reduced to 16 (see page 27).

Cannot set Reverb
and Chorus effects via
MIDI.

Check that appropriate Reverb return and Chorus return
messages are being sent.

APPENDIX

Error Messages
Er1
The battery voltage (for internal memory backup) may be too
low. Bring the unit to your local Yamaha dealer or any other
autorized Yamaha service personnel.

Er2
The address of the received System Exclusive message is
incorrect. Check the address and try transmitting again.

Er3
The data of the received System Exclusive message is incorrect.
Check the data (as to whether it requires an MSB or LSB header)
and try transmitting again.

Er4
The data size of the received System Exclusive message is
incorrect. Check the size of the message and try transmitting
again.

Er5
The checksum of the received System Exclusive message is
incorrect. Check the checksum of the message and try
transmitting again.

25
APPENDIX

Specifications
Tone Generation Method
AWM2 (Advanced Wave Memory 2)

Maximum Simultaneous Polyphony
32-note

Voices
28

Effects
Reverb (with Reverb Send control),
Chorus; effects are built into certain Voices
3 band EQ

Demo Songs
28 (not editable, stored in ROM)

Display
Three 8-segment LEDs

Controls
POWER/VOL control; VOICE SELECT button; BRIGHT button; REVERB SEND
button; MASTER TUNE button; NOTE SHIFT button; TOUCH button; MIDI
CH button; DATA dial; EQ sliders

Jacks and Terminals
MIDI OUT/IN terminals; DC IN jack; OUTPUT R, L/MONO jacks; PHONES
jack

Power Supply
Yamaha PA-3B AC Adaptor (included)

Dimensions
220 × 210 × 44 mm (8-5/8” × 8-1/4” × 1-3/4”)

Weight
1.2 kg (2 lbs., 10 oz.)

Included Accessories
Owner’s Manual, Yamaha PA-3B AC Adaptor

APPENDIX

Index
A

All Demo Play mode ............................ 7–8

OUTPUT R, L/MONO jacks ........... 3, 4–5

BRIGHT button ................................. 1, 11
Brightness .............................................. 11

C
connections, audio ................................... 4
connections, MIDI ............................... 4–6

D
DATA dial ................................................ 2
DC IN jack ............................................... 3
Demo Song ............................................. 7
Device Number ...................................... 19

PHONES jack .......................................... 1
POWER/VOL control ............................. 1
Precautions .............................................. vi
Program Channge Table .................... 6, 18

R
Receive Mode ........................................ 20
REVERB SEND button ...................... 1, 12
Reverb Send .......................................... 12

S
Specifications ......................................... 26

Effect Lists ............................................. 31
EQ sliders .......................................... 2, 13
Error Messages ...................................... 25

Tone controls ......................................... 11
TOUCH button ..................... 2, 16, 19, 20
Touch Sensitivity .................................... 16
Troubleshooting ..................................... 23
Tune controls ......................................... 14

Factory Set ............................................ 22

U
Utility controls ....................................... 16

M
MASTER TUNE button ................ 2, 7, 14
Master Tune ........................................... 14
MIDI CH button .................... 2, 17, 20, 21
MIDI Data Format ................................. 33
MIDI Implementation Chart ................... 42
MIDI IN/OUT terminals .................. 3, 4–6
MIDI OUT setting .............................. 6, 21
MIDI Receive Channel .................. 4, 6, 17

V
VOICE SELECT button ................ 1, 9, 18
Voice controls .......................................... 9
Voice List ............................................... 30
Voice, selecting ........................................ 9
Voices, selecting from MIDI keyboard .... 10

N
NOTE SHIFT button .................... 2, 7, 15
Note Shift .............................................. 15

27
APPENDIX

Voice List
PGM NO.

VOICE NAME

BRIGHTPIANO

Layer
(Note 2)

Example of the Program Change
Table setting (Note 3)
BANK NUMBER
(LSB)

PROGRAM
CHANGE NUMBER

STEREO*

—

STEREO

MONO*

—

MONO

DARKPIANO

STEREO

GRAND PIANO

STEREO*

—

STEREO

MONO*

—

MONO

DANCE

STEREO

HONKYTONK

STEREO

HYBRIDPIANO

MONO

CP80

MONO

MONO*

—

14
15

CP80 WITH CHORUS

MONO

DXEP

MONO

DX PAD

MONO

DX EP WITH CHORUS

MONO

ROADS

MONO

ROADSWITHCHORUS

MONO

SOFTROADS

MONO

HARDROADS

MONO

DYNO

MONO

RESONANTDYNO

MONO

DYNO WITH CHORUS

MONO

WURLI

MONO

CLAVI

MONO

CLAVI WITH WAH

MONO

(no sound)

—

(Note 1)
(Note 2)
(Note 3)

STEREO/MONO
(Note 1)

*: stretch-tuned
The polyphony of the P50-m is 32. However, for two-layered voices, this is reduced to 16.
The setting samples when the Program Change Table is set to “on.” (See page 18.)

SOUND LISTS & MIDI DATA

8Å`

E ff e c t L i s t s
Effect Type List
REVERB
Exclusive
MSB

LSB

0
1
1
2
2
2
3
3
4
10
11
13

0
0
1
0
1
2
0
1
0
0
0
0

Effect Type
NOEFFECT
HALL1
HALL2
ROOM1
ROOM2
ROOM3
STAGE1
STAGE2
PLATE
WHITE ROOM
TUNNEL
BASEMENT

Description
Effect turned off.
Reverb simulating the resonance of a hall.
Reverb simulating the resonance of a hall.
Reverb simulating the resonance of a room.
Reverb simulating the resonance of a room.
Reverb simulating the resonance of a room.
Reverb appropriate for a solo instrument.
Reverb appropriate for a solo instrument.
Reverb simulating a metal plate reverb unit.
A unique short reverb with a bit of initial delay.
Simulation of a tunnel space expanding to left and right.
A bit of initial delay followed by reverb with a unique resonance.

CHORUS
Exclusive
MSB

LSB

0
41
41
41
41
42
42
42
42
43
43
43

0
0
1
2
8
0
1
2
8
0
1
8

Effect Type
NOEFFECT
CHORUS1
CHORUS2
CHORUS3
CHORUS4
CELESTE1
CELESTE2
CELESTE3
CELESTE4
FLANGER1
FLANGER2
FLANGER3

Description
Effect turned off.
Conventional chorus program that adds natural spaciousness.
Conventional chorus program that adds natural spaciousness.
Conventional chorus program that adds natural spaciousness.
Chorus with stereo input. The pan setting specified for the Part will also apply to the effect sound.
A 3-phase LFO adds modulation and spaciousness to the sound.
A 4-phase LFO adds modulation and spaciousness to the sound.
A 5-phase LFO adds modulation and spaciousness to the sound.
CELESTE with stereo input. The pan setting specified for the Part will also apply to the effect sound.
Adds a jet-airplane effect to the sound.
Adds a jet-airplane effect to the sound.
Adds a jet-airplane effect to the sound.

MSB and LSB values are in hexadecimal.

*LSB=0 selects the basic type.

Effect Parameter List
CHORUS1,2,3,4,CELESTE1,2,3,4
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16

Parameter

Range

HALL1,HALL2, ROOM1,ROOM2,ROOM3, STAGE1,STAGE2, PLATE
Value

→P 3 2 * * Control
table#1

LFO Frequency
LFO PM Depth
Feedback Level
Delay Offset

0.00~39.7Hz
0~127
–63~+63
0~12a7

0-127
0-63
1-127
0-127

EQ Low Frequency
EQ Low Gain
EQ High Frequency
EQ High Gain
Dry/Wet

50Hz~2.0kHz
–12~+12dB
500Hz~16.0kHz
–12~+12dB
D63>W~D=W~DW~D=W~DR~E=R~EW~D=W~DW~D=W~DR~E=R~E and <1-2>.
3.1.3.3 Multi Effect1 Data parameter change
Refer to tables <1-1> and <1-3>.

3.1.3.4 Part Data parameter change
Refer to tables <1-1> and <1-4>.
3.1.4

P50-m Native Parameter Changes
11110000 F0 Exclusive status
01000011 43 YAMAHA ID
0001nnnn 1n Device No.
01010101 55 P50-m Model ID
0aaaaaaa aa Address High
0aaaaaaa aa Address Mid
0aaaaaaa aa Address Low
0ddddddd dd Data
|
|
11110111 F7 End of Exclusive
Parameters with a Data Size of 2 or 4 transmit the corresponding amount of data.

3.1.4.1 P50-m System Data parameter change
Refer to tables <2-1> and <2-2>.
3.1.4.2 Remote Switch
Refer to tables <2-1> and <2-3>.
3.1.5 Other parameter changes
3.1.5.1 Master Tuning
11110000 F0 Exclusive status
01000011 43 YAMAHA ID
0001nnnn 1n Device No.
00100111 27 Model ID
00000001 30 Sub ID2
00000000 00
00000000 00
0mmmmmmm mm Master Tune MSB
0lllllll ll Master Tune LSB
0ccccccc cc
11110111 F7 End of Exclusive
This message modifies the pitch of all channels at once.

3.2 Bulk Dump
This instrument receives the following bulk data.
[ XG NATIVE ]
1) XG System Data
2) Multi Effect1 Data
3) Part Data
[ P50-m NATIVE ]
1) P50-m System data
3.2.1 XG Native Bulk Dump
11110000 F0 Exclusive status
01000011 43 YAMAHA ID
0000nnnn 0n Device No.
01001100 4C XG Model ID
0bbbbbbb bb Byte Count
0bbbbbbb bb Byte Count
0aaaaaaa aa Address High
0aaaaaaa aa Address Mid
0aaaaaaa aa Address Low
00000000 00 Data
|
|
0ccccccc cc Check-sum
11110111 F7 End of Exclusive
For the Address and Byte Count, refer to the accompanying
tables.
Check sum is the value which produces a lower 7 bits of
zero when the Start Address, Byte Count, and Check-sum
itself are added.

SOUND LISTS & MIDI DATA

513 bytes or more shall not be received at one time. Thus,
if a dump request for 513 bytes or more is received, the data
must be divided into packets of 512 bytes or less, and the
packets transmitted with an appropriate time interval (120
msec or more).
3.2.1.1 XG System Data bulk dump
Refer to tables <1-1> and <1-2>.

5.2 When MIDI OUT=ot2
Data other than Key ON/OFF messages of the receive channel specified by MIDI CH will be re-transmitted (thru out).
However if the Receive Channel is set to ALL, or if the
voice number is 29 (Silence), all data will be re-transmitted
(thru out) without change.
When the setting is changed from ot1 to ot2, the change is
made simply, without performing any management of notes
which may be currently on. In some cases this can cause
problems; switching the setting to ot2 while notes are on
can cause stuck notes on a tone generator connected to
MIDI OUT.

3.2.1.2 Multi Effect1 Data bulk dump
Refer to tables <1-1> and <1-3>.
3.2.1.3 Part Data bulk dump
Refer to tables <1-1> and <1-4>.
3.2.2 P50-m Native bulk dump
11110000 F0 Exclusive status
01000011 43 YAMAHA ID
0000nnnn 0n Device No.
01010101 55
P50-m Model ID
0bbbbbbb bb Byte Count
0bbbbbbb bb Byte Count
0aaaaaaa aa Address High
0aaaaaaa aa Address Mid
0aaaaaaa aa Address Low
00000000 00 Data
|
|
0ccccccc cc Check-sum
11110111 F7 End of Exclusive
For the Address and Byte Count, refer to the accompanying
tables.
Check sum is the value which produces a lower 7 bits of
zero when the Start Address, Byte Count, and Check-sum
itself are added.
513 bytes or more shall not be received at one time. Thus,
if a dump request for 513 bytes or more is received, the data
must be divided into packets of 512 bytes or less, and the
packets transmitted with an appropriate time interval (120
msec or more).

< Table 1-1>
Parameter Base Address
Model ID = 4C [XG]
Parameter Change
Address
Description
(H) (M) (L)
XG SYSTEM 00 00 00 System
00 00 7E XG System On
00 00 7F All Parameter Reset
EFFECT 1
02 01 00 Effect1(Reverb,Chorus)
PART
08 00 00 Part

3.2.2.1 P50-m System Data bulk dump
Refer to tables <2-1> and <2-2>.

4. Realtime Messages
4.1 Active Sensing
Once FE has been received, failure to receive subsequent
MIDI messages for an interval greater than approximately
300 msec will cause
the same processing to be performed as when SOUND OFF,
ALL NOTE OFF, and RESET ALL CONTROLLERS are
received, and then the instrument will return to the status of
not having received FE.

5. MIDI thru out
MIDI data that is received is re-transmitted (thru out) in the
following 2 modes.

5.1 When MIDI OUT=ot1
Data received at MIDI IN is re-transmitted (thru out) without change.

37
SOUND LISTS & MIDI DATA

< Table 1-2 >
MIDI Parameter Change table ( SYSTEM ) [XG]
Address (H)
00 00 00

Size (H)
4

Data (H)
0000 - 07FF

Parameter
MASTER TUNE

04
05
06
7D
7E
7F
TOTAL SIZE

1
1
1

00 - 7F
00 - 7F
28 - 58
00 - 7F
00
00

MASTER VOLUME
not used
TRANSPOSE
not used
XG SYSTEM ON
ALL PARAMETER RESET

Description
–102.4 - +102.3[cent]
1st bit3 - 30→bit15-12
2nd bit3 - 0→bit11-8
3rd bit3 - 0→bit7-4
4th bit3 - 0→bit3-0
0 - 127

Default value (H)
00 04 00 00

–24 - +24[semitones]

00=XG sytem ON (receive only)
00=ON (receive only)

XG SYSTEM ON and ALL PARAMETER RESET are not received when PROGRAM CHANGE TABLE = OFF.

< Table 1-3 >
MIDI Parameter Change table ( EFFECT 1) [XG]
Address (H)
02 01 00

Size (H)
2

02
03
04
05
06
07
08
09
0A
0B
0C
0D
TOTAL SIZE

1
1
1
1
1
1
1
1
1
1
1
1
0E

10
11
12
13
14
15
TOTAL SIZE
02

22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
TOTAL SIZE

Data (H)
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
01-7F

Parameter
REVERB TYPE MSB
REVERB TYPE LSB
REVERB PARAMETER 1
REVERB PARAMETER 2
REVERB PARAMETER 3
REVERB PARAMETER 4
REVERB PARAMETER 5
REVERB PARAMETER 6
REVERB PARAMETER 7
REVERB PARAMETER 8
REVERB PARAMETER 9
REVERB PARAMETER 10
REVERB RETURN
REVERB PAN

1
1
1
1
1
1
6

00-7F
00-7F
00-7F
00-7F
00-7F
00-7F

REVERB PARAMETER 11 [L2-OP] refer to Effect Parameter List
REVERB PARAMETER 12 [L2-OP]
"
REVERB PARAMETER 13 [L2-OP]
"
REVERB PARAMETER 14 [L2-OP]
"
REVERB PARAMETER 15 [L2-OP]
"
REVERB PARAMETER 16 [L2-OP]
"

depends on reverb type
"
"
"
"
"

00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
01-7F
00-7F

CHORUS TYPE MSB
CHORUS TYPE LSB
CHORUS PARAMETER 1
CHORUS PARAMETER 2
CHORUS PARAMETER 3
CHORUS PARAMETER 4
CHORUS PARAMETER 5
CHORUS PARAMETER 6
CHORUS PARAMETER 7
CHORUS PARAMETER 8
CHORUS PARAMETER 9
CHORUS PARAMETER 10
CHORUS RETURN
CHORUS PAN
SEND CHORUS TO REVERB

depends on voice number
00
depends on chorus Type
"
"
"
"
"
"
"
"
"
depends on voice number
depends on voice number
depends on voice number

1
1
1
1
1
1
1
1
1
1
1
1
1
0F

02 01 30 1
00-7F
List depends on chorus Type
31 1
00-7F
32 1
00-7F
33 1
00-7F
34 1
00-7F
35 1
00-7F
TOTAL SIZE 6

Description
refer to Effect Program List
00 : basic type
refer to Effect Program List
"
"
"
"
"
"
"
"
"
–∞dB…0dB…+6dB(0…64…127)
L63...C...R63(1...64...127)

refer to Effect Program List
00 : basic type
refer to Effect Parameter List
"
"
"
"
"
"
"
"
"
–∞dB…0dB…+6dB(0…64…127)
L63...C...R63(1...64...127)
–∞dB…0dB…+6dB(0…64…127)

CHORUS PARAMETER 11 [L2-OP]
CHORUS PARAMETER 12 [L2-OP]
CHORUS PARAMETER 13 [L2-OP]
CHORUS PARAMETER 14 [L2-OP]
CHORUS PARAMETER 15 [L2-OP]
CHORUS PARAMETER 16 [L2-OP]

When the voice number is changed, EFFECT 1 will have the value that is preset for the new voice number.

SOUND LISTS & MIDI DATA

Default value (H)
depends on voice number
00
depends on reverb type
"
"
"
"
"
"
"
"
"
depends on voice number
depends on voice number

refer to Effect Parameter
"
"
"
"
"

"
"
"
"
"

< Table 1-4 >
MIDI Parameter Change table ( PART ) [XG]
Address (H)
08 00 00
00 01
00 02
00 03
00 04

Size (H)
1
1
1
1
1

Data (H)

Description

Default value (H)

00 - 7F
00 - 7F
00 - 1C
00 - 10

Parameter
NOT USED
BANK SELECT MSB
BANK SELECT LSB
PROGRAM NUMBER
Rcv CHANNEL

0 - 127
0 - 127
1 - 29
“1 - 16,ALL”

00
00
00
00

0:MONO
1:POLY
0:SINGLE
1:MULTI

00 - 01

MONO/POLY MODE

00 - 02

00
00
00
00

07 1
08 1
09 2
0A

34 - 4C
00 - FF

SAME NOTE NUMBER
KEY ON ASSIGN
NOT USED
NOTE SHIFT
DETUNE

00
00
00
00
00
00
00
00
00
00

0B
0C
0D
0E
0F
10
11
12
13
14

1
1
1
1
1
1
1
1
1
1

00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

VOLUME
VELOCITY SENSE DEPTH
VELOCITY SENSE OFFSET
PAN
NOTE LIMIT LOW
NOTE LIMIT HIGH
NOT USED
CHORUS SEND
REVERB SEND
NOT USED

00
00
00
00
00
00
00
00

15
16
17
18
19
1A
1B
1C

1
1
1
1
1
1
1
1

00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

00
00
00
00
00
00

1D
1E
1F
20
21
22

1
1
1
1
1
1

00 23
00 24
00 25
00 26
00 27
00 28
TOTAL SIZE
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00

–12 - +12[semitones]
–12.8 - +12.7[Hz]
1st bit3-0→bit7-4
2nd bit3-0→bit3-0
0 - 127
0 - 127
0 - 127
“0/random, 1/L63 - 64/C - 127/R63”
C-2 - G8
C-2 - G8

64
40
40
40
00
7F

0 - 127
0 - 127

00
28

VIBRATO RATE
VIBRATO DEPTH
VIBRATO DELAY
FILTER CUTOFF FREQUENCY
FILTER RESONANCE
EG ATTACK TIME
EG DECAY TIME
EG RELEASE TIME

–64 - +63
–64 - +63
–64 - +63
0 - 127
–64 - +63
–64 - +63
–64 - +63
–64 - +63

40
40
40
40
40
40
40
40

28 - 58
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

MW PITCH CONTROL
MW FILTER CONTROL
MW AMPLITUDE CONTROL
MW LFO PMOD DEPTH
MW LFO FMOD DEPTH
MW LFO AMOD DEPTH [L3-80]

–24 - +24[semitones]
–9600 - +9450[cent]
–64 - +63
0 - 127
0 - 127
0 - 127

40
40
40
0A
00
00

1
1
1
1
1
1
29

28 - 58
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

BEND PITCH CONTROL
BEND FILTER CONTROL
BEND AMPLITUDE CONTROL
BEND LFO PMOD DEPTH
BEND LFO FMOD DEPTH
BEND LFO AMOD DEPTH [L3-80]

–24 - +24[semitones]
–9600 - +9450[cent]
–64 - +63
–100 - +100[%]
–100 - +100[%]
–100 - +100[%]

42
40
40
40
40
40

30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01
00 - 01

Rcv PITCH BEND [L2-OP]
Rcv CH AFTER TOUCH(CAT) [L2-OP]
Rcv PROGRAM CHANGE [L2-OP]
Rcv CONTROL CHANGE [L2-OP]
Rcv POLY AFTER TOUCH(PAT) [L2-OP]
Rcv NOTE MESSAGE [L2-OP]
Rcv RPN [L2-OP]
Rcv NRPN [L2-OP]
Rcv MODURATION [L2-OP]
Rcv VOLUME [L2-OP]
Rcv PAN [L2-OP]
Rcv EXPRESSION [L2-OP]
Rcv HOLD1 [L2-OP]
Rcv PORTAMENTO [L2-OP]
Rcv SOSTENUTO [L2-OP]
Rcv SOFT PEDAL [L2-OP]
Rcv BANK SELECT [L2-OP]

“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”
“0/OFF,1/ON”

01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01

41
42
43
44
45
46
47
48
49
4A

1
1
1
1
1
1
1
1
1
1

00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

SCALE
SCALE
SCALE
SCALE
SCALE
SCALE
SCALE
SCALE
SCALE
SCALE

–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]
–64 - +63[cent]

40
40
40
40
40
40
40
40
40
40

TUNING
TUNING
TUNING
TUNING
TUNING
TUNING
TUNING
TUNING
TUNING
TUNING

C [L2-OP]
C# [L2-OP]
D [L2-OP]
D# [L2-OP]
E [L2-OP]
F [L2-OP]
F# [L2-OP]
G [L2-OP]
G# [L2-OP]
A [L2-OP]

40
08 00
(80)

39
SOUND LISTS & MIDI DATA

Address (H) Size (H)
00 4B 1
00 4C 1

Data (H)
00 - 7F
00 - 7F

Parameter
SCALE TUNING A# [L2-OP]
SCALE TUNING B [L2-OP]

Description
–64 - +63[cent]
–64 - +63[cent]

Default value (H)
40
40

00
00
00
00
00
00

4D
4E
4F
50
51
52

1
1
1
1
1
1

28 - 58
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

CAT PITCH CONTROL [L2-OP]
CAT FILTER CONTROL [L2-OP]
CAT AMPLITUDE CONTROL [L2-OP]
CAT LFO PMOD DEPTH [L2-OP]
CAT LFO FMOD DEPTH [L2-OP]
CAT LFO AMOD DEPTH [L3-80]

–24 - +24[semitones]
–9600 - +9450[cent]
–64 - +63
0 - 127
0 - 127
0 - 127

40
40
40
00
00
00

00
00
00
00
00
00

53
54
55
56
57
58

1
1
1
1
1
1

28 - 58
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

PAT PITCH CONTROL [L2-OP]
PAT FILTER CONTROL [L2-OP]
PAT AMPLITUDE CONTROL [L2-OP]
PAT LFO PMOD DEPTH [L2-OP]
PAT LFO FMOD DEPTH [L2-OP]
PAT LFO AMOD DEPTH [L3-80]

–24 - +24[semitones]
–9600 - +9450[cent]
–64 - +63
0 - 127
0 - 127
0 - 127

40
40
40
00
00
00

00
00
00
00
00
00
00

59
5A
5B
5C
5D
5E
5F

1
1
1
1
1
1
1

00 - 5F
28 - 58
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

AC1 CONTROLLER NUMBER [L2-OP]
AC1 PITCH CONTROL [L2-OP]
AC1 FILTER CONTROL [L2-OP]
AC1 AMPLITUDE CONTROL [L2-OP]
AC1 LFO PMOD DEPTH [L2-OP]
AC1 LFO FMOD DEPTH [L2-OP]
AC1 LFO AMOD DEPTH [L3-80]

0 - 95
–24 - +24[semitones]
–9600 - +9450[cent]
–64 - +63
0 - 127
0 - 127
0 - 127

10
40
40
40
00
00
00

00
00
00
00
00
00
00

60
61
62
63
64
65
66

1
1
1
1
1
1
1

00 - 5F
28 - 58
00 - 7F
00 - 7F
00 - 7F
00 - 7F
00 - 7F

AC2 CONTROLLER NUMBER [L2-OP]
AC2 PITCH CONTROL [L2-OP]
AC2 FILTER CONTROL [L2-OP]
AC2 AMPLITUDE CONTROL [L2-OP]
AC2 LFO PMOD DEPTH [L2-OP]
AC2 LFO FMOD DEPTH [L2-OP]
AC2 LFO AMOD DEPTH [L3-80]

0 - 95
–24 - +24[semitones]
–9600 - +9450[cent]
–64 - +63
0 - 127
0 - 127
0 - 127

11
40
40
40
00
00
00

00
00

67
68

1
1

00 - 01
00 - 7F

PORTAMENTO SWITCH [L2-OP]
PORTAMENTO TIME [L2-OP]

“0/OFF,1/ON”
0 - 127

00
00

1
1
1
1
1
1
3F

00 - 7F
00 - 7F
00 - 7F
00 - 7F
01 - 7F
01 - 7F

PITCH EG INITIAL LEVEL [L2-OP]
PITCH EG ATTACK TIME [L2-OP]
PITCH EG RELEASE LEVEL [L2-OP]
PITCH EG RELEASE TIME [L2-OP]
VELOCITY LIMIT LOW [L2-OP]
VELOCITY LIMIT HIGH [L2-OP]

–64 - +63
–64 - +63
–64 - +63
–64 - +63
1 - 127
1 - 127

40
40
40
40
01
7F

00 69
00 6A
00 6B
00 6C
00 6D
00 6E
TOTAL SIZE

If a Stereo voice is not selected, setting PAN to “random” will produce the same result as “center.”

< Table 2-1>
Parameter Base Address
Model ID = 55 [P50-m]
Parameter Change
Address
Address
(H) (M) (L)
P50-m SYSTEM
00 00 00 System
0A 00 00 Switch Remote
REMOTE SWITCH

< Table 2-2 >
MIDI Parameter Change table ( SYSTEM ) [P50-m]
Address (H)
00 00 00
01
02

06
07
08
09
0A
0B
0C
0D
0E

Size (H)
1
1
4

Data (H)
00-1C
00-01
0000-07FF

Parameter
PROGRAM NUMBER
MASTER TUNE DISPLAY MODE
MASTER TUNE

1
1
1
1
1
1
1
1
1

34-4C
00-06
00-10
00-02
00-01
00-01
00-7F
00-7F
00-7F

NOTE SHIFT
TOUCH CURVE
MIDI RECEIVE CHANNEL
RECEIVE MODE
MIDI OUT MODE
PROGRAM CHANGE TABLE
VOICE 1 BRIGHTNESS
VOICE 1 REVERB SEND
VOICE 2 BRIGHTNESS

Description
1 - 29
“0:Hz, 1:cent”
–100.0 - +100.0[cent]
1st bit3-0→bit15-12
2nd bit3-0→bit11-8
3rd bit3-0→bit3-0
4th bit3-0→bit3-0
–12 - +12[semitones]
1-7
“1 - 16, ALL”
“0:ALL, 1:EVEN, 2:ODD”
“0:ot1, 1:ot2”
“0:OFF, 1:ON”
–64 - 63
0 - 127
–64 - 63

SOUND LISTS & MIDI DATA

Default value (H)
0
0
00 04 00 00

40
0
0
0
0
0
40
30
40

Address (H)
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
36
37
38
39
3A
3B
3C
3D
3E
3F
40
41
42
43
TOTAL SIZE

Size (H)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
44

Data (H)
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F
00-7F

Parameter
VOICE 2 REVERB SEND
VOICE 3 BRIGHTNESS
VOICE 3 REVERB SEND
VOICE 4 BRIGHTNESS
VOICE 4 REVERB SEND
VOICE 5 BRIGHTNESS
VOICE 5 REVERB SEND
VOICE 6 BRIGHTNESS
VOICE 6 REVERB SEND
VOICE 7 BRIGHTNESS
VOICE 7 REVERB SEND
VOICE 8 BRIGHTNESS
VOICE 8 REVERB SEND
VOICE 9 BRIGHTNESS
VOICE 9 REVERB SEND
VOICE 10 BRIGHTNESS
VOICE 10 REVERB SEND
VOICE 11 BRIGHTNESS
VOICE 11 REVERB SEND
VOICE 12 BRIGHTNESS
VOICE 12 REVERB SEND
VOICE 13 BRIGHTNESS
VOICE 13 REVERB SEND
VOICE 14 BRIGHTNESS
VOICE 14 REVERB SEND
VOICE 15 BRIGHTNESS
VOICE 15 REVERB SEND
VOICE 16 BRIGHTNESS
VOICE 16 REVERB SEND
VOICE 17 BRIGHTNESS
VOICE 17 REVERB SEND
VOICE 18 BRIGHTNESS
VOICE 18 REVERB SEND
VOICE 19 BRIGHTNESS
VOICE 19 REVERB SEND
VOICE 20 BRIGHTNESS
VOICE 20 REVERB SEND
VOICE 21 BRIGHTNESS
VOICE 21 REVERB SEND
VOICE 22 BRIGHTNESS
VOICE 22 REVERB SEND
VOICE 23 BRIGHTNESS
VOICE 23 REVERB SEND
VOICE 24 BRIGHTNESS
VOICE 24 REVERB SEND
VOICE 25 BRIGHTNESS
VOICE 25 REVERB SEND
VOICE 26 BRIGHTNESS
VOICE 26 REVERB SEND
VOICE 27 BRIGHTNESS
VOICE 27 REVERB SEND
VOICE 28 BRIGHTNESS
VOICE 28 REVERB SEND

Description
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127
–64 - 63
0 - 127

Default value (H)
30
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
47
40
47
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
30
40
20
40
30
40
30
40
30
40
30

< Table 2-3 >
MIDI Parameter Change table ( REMOTE SWITCH ) [P50-m]
Address (H)
0A 00 00
0A 00 01
0A 00 02
0A 00 03
0A 00 04
0A 00 05
0A 00 06
0A 00 07
0A 00 08
0A 00 09
0A 00 0A
0A 00 0B
0A 00 0C
0A 00 0D
0A 00 0E

Size (H)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2

Data (H)
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-01
00-7F
00-FF

Parameter
VOICE SELECT switch
BRIGHTNESS switch
MASTER TUNE switch
TOUCH switch
REVERB SEND switch
NOTE SHIFT switch
MIDI CHANNEL switch
MIDI OUT switch
DEVICE NUMBER switch
PROGRAM CHANGE TABLE switch
RECEIVE MODE switch
DEMO switch
MASTER TUNE CHANGE switch
DATA inc/dec
DATA set

0A 00 10
0A 00 11
0A 00 12
TOTAL SIZE

1
1
1
13

00-7F
00-7F
00-7F

EQ LOW slider
EQ MID slider
EQ HIGH slider

Description
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0:OFF, 1:ON”
“0/DEC,1/INC”
1st bit0→bit7
2nd bit6-0→bit6-0
–12 - +12 [dB]
–12 - +12 [dB]
–12 - +12 [dB]

41
SOUND LISTS & MIDI DATA

[ Piano Tone Generator ]
Date:09-APR-1996
Model P50-m MIDI Implementation Chart
Version : 1.1
+----------------------------------------------------------------------+
:
: Transmitted
:
Recognized
:
Remarks
:
:
Function ... :
:
:
:
:-------------------+----------------+----------------+----------------:
:Basic
Default
: x
: 1 - 16
:
:
:Channel Changed
: x
: 1 - 16
:
:
:-------------------+----------------+----------------+----------------:
:
Default
: x
: 3
:
:
:Mode
Messages : x
: 3,4(m = 1) *2 :
:
:
altered
: ************** : x
:
:
:-------------------+----------------+----------------+----------------:
:Note
: x
: 0 - 127
:
:
:Number : True voice: ************** : 0 - 127
:
:
:-------------------+----------------+----------------+----------------:
:Velocity Note ON
: x
: o 9nH,v=1-127 :
:
:
Note OFF : x
: x
:
:
:-------------------+----------------+----------------+----------------:
:After
Key's
: x
: o
*1 :
:
:Touch
Ch's
: x
: o
*1 :
:
:-------------------+----------------+----------------+----------------:
:Pitch Bender
: x
: o 0-24 semi *1 :
:
:-------------------+----------------+----------------+----------------:
:
0,32 : x
: o
*1 :Bank Select
:
:
1,5,7,10,11 : x
: o
*1 :
:
:
6,38 : x
: o
*1 :Data Entry
:
:
64-67 : x
: o
*1 :
:
: Control
71-74 : x
: o
*1 :Sound Controller:
:
84 : x
: o
*1 :Portamento Cntrl:
: Change
91,93,94 : x
: o
*1 :Effect Depth
:
:
96-97 : x
: o
*1 :RPN Inc,Dec
:
:
98-99 : x
: o
*1 :NRPN LSB,MSB
:
:
100-101 : x
: o
*1 :RPN LSB,MSB
:
:
120 : x
: o
:All Sound Off
:
:
121 : x
: o
:Reset All Cntrls:
:
:
:
:
:

YAMAHA

MIDI Implementation Chart

SOUND LISTS & MIDI DATA

:-------------------+----------------+----------------+----------------:
:Prog
: x
: o 0 - 28
*3 :
:
:Change : True #
: ***********
:
:
:
:-------------------+----------------+----------------+----------------:
:System Exclusive
: x
: o
:
:
:-------------------+----------------+----------------+----------------:
:
: Song Pos. : x
: x
:
:
:common : Song Sel. : x
: x
:
:
:
: Tune
: x
: x
:
:
:-------------------+----------------+----------------+----------------:
:System
:Clock
: x
: x
:
:
:Real Time :Commands: x
: x
:
:
:-------------------+----------------+----------------+----------------:
:Aux :Local ON/OFF : x
: x
:
:
:
:All Notes OFF: x
: o(123-127)
:
:
:Mes- :Active Sense : x
: o
:
:
:sages:Reset
: x
: x
:
:
:-------------------+----------------+----------------+----------------:
:Note: *1 ; receive if switch is on.
:
:
*2 ; m is always treated as “1” regardless of its value.
:
:
*3 ; extent is 0-127 if program change table switch is on.
:
:
:
:
:
+-------------------+----------------+----------------+----------------+
Mode 1 : OMNI ON, POLY
Mode 2 : OMNI ON, MONO
o : Yes
Mode 3 : OMNI OFF, POLY
Mode 4 : OMNI OFF, MONO
x : No

Source Exif Data:

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Page Count                      : 53
XMP Toolkit                     : XMP toolkit 2.9.1-13, framework 1.6
About                           : uuid:941ec6e8-3085-4365-a651-6aa7cfd500fe
Keywords                        : 
Producer                        : Acrobat Distiller 4.0 for Macintosh
Modify Date                     : 2003:07:29 21:46:00+09:00
Create Date                     : 1999:12:24 14:52:11Z
Creator Tool                    : Adobe PageMaker 6.0J
Metadata Date                   : 2003:07:29 21:46:00+09:00
Document ID                     : uuid:947ab8cd-70e2-4e14-947c-d67ea8b2d1cb
Format                          : application/pdf
Title                           : a.FCC
Creator                         : endo-yk
Description                     : 
Author                          : endo-yk
Subject                         :

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Yamaha P50 M Owners Manual A.FCC

P50-M-Owners-Manual yamaha-p50-m-owners-manual-133528

P50-m Owner's Manual P50mE

Yamaha Corporation P50-m Owner's Manual p50me Yamaha Corporation - P50-m - Owner's Manual

Yamaha Corporation P50-m Owner's Manual p50me Yamaha Corporation - P50-m - Owner's Manual

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