RolandメーカーPC-70の使用説明書/サービス説明書
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Thank you, and congratulations on your choice of the Roland PC-70. The PC-70 is an easy-to-operate, dedicated keyboard controller for GS compatible sound modules.
For the USA 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.
3 USING THE UNIT SAFELY 001 • Before using this unit, make sure to read the instructions below, and the Owner’s Manual. .................................................................................................. 002c • Do not open (or modify in any way) the unit or its AC adaptor.
4 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 lis.
5 Table of Contents USING THE UNIT SAFELY ..................................................................... 3 IMPORTANT NOTES ............................................................................... 6 About the PC-70 .......................
6 IMPORTANT NOTES 291a In addition to the items listed under “USING THE UNIT SAFELY” on page 3, please read and observe the following: Power Supply 301 • Do not use this unit on the same power circuit with any device that will generate line noise (such as an electric motor or variable lighting system).
7 ■ About the PC-70 The Roland PC-70 is a MIDI keyboard controller. It does not contain any sound-generating circuitry, since it is designed to provide for the convenient transmission of Program Change and Bank Select messages, as well as a variety of other MIDI messages (such as reverb and chorus information) to an external sound module.
8 About the Drum Sets Provided by a GS Sound Module The Drum Channel (ch. 10) provides for the use of several Variation Sets in addition to the basic Drum Set (Standard Set: PC #1). Drum Sets are selected using Program Change messages. The types of Variation Sets that are made available will be different depending on the sound module.
9 Panel Descriptions fig.Panel.e [20] MIDI OUT Connector [22] AC Adapter Jack [23] POWER Switch [21] SUSTAIN SWITCH Jack [5] DATA ENTRY Slider [3] MIDI / SELECT Button [2] OCTAVE UP / DOWN / STANDARD .
10 Power How to Connect the AC Adaptor The PC-70 can be powered by an AC adaptor. Be sure to use only the attached AC adaptor. Using any other adaptor may cause malfunction or electric shock. 1. Check that the unit is OFF. 2. Connect the AC adaptor to the AC Adaptor jack, then connect the plug to a power outlet.
11 ■ Desk Top Music Setup * When connecting your computer with a sound module, use only a cable which is designed for the model of computer you are using and its particular kind of connector. * If the sound module has a COMPUTER switch, make sure it is set to the appropriate position.
12 Powering Up * Once the connections have been completed (p. 10), turn on power to your various devices in the order specified. By turning on devices in the wrong order, you risk causing malfunction and/or damage to speakers and other devices. Power to the various devices should be turned on in the appropriate order.
13 Selecting Sounds on a GS Sound Module (Sending Program Change/Bank Select Messages) Program Change/Bank Select messages are used for changing Tones for an ordinary instrument Part, and for changing Drum Sets for the Drum Part (GS: ch.
14 Changing Drum Sets in a GS Sound Module The Drum Part (ch. 10) of a GS module does not respond to Bank Select messages. However, if you try to send only a Program Change message from the PC-70, a Bank Select message will end up being transmitted along with it anyway because the data for the last sound specified will have been retained in memory.
15 Features Useful When Playing Applying Pitch Changes to Notes (Pitch Bend) Move the BENDER wheel [1] (up or down) to transmit Pitch Bend messages, and apply subtle pitch changes to notes. * The Pitch Bend range varies depending on how it is set on the sound module.
16 Changing Octaves Using the OCTAVE [2] buttons (UP, DOWN), the soundable range of the keyboard can be shifted up or down by one octave, making it possible to access all of the notes from C0 to C8 .
17 Controlling a Sound Module with the DATA ENTRY Slider The following functions can be assigned to the DATA ENTRY slider : Function nameDescription Channel Aftertouch Alters notes currently being pla.
18 Changing the Velocity Sensitivity: Velocity Whenever a key is pressed on the instrument, the value for velocity will be transmitted along with the note information. The following setting allows you to choose the sensitivity of the response to velocity (range of possible change).
19 Changing the Chorus Depth: Chorus Send Level (CC 93) This function allows you to set the Chorus depth for each Part. fig.chorus.e [Procedure] 1. Set the MIDI transmit channel to match that of the desired Part. 2. Press MIDI/SELECT [3] (LED will show “ SEL ” ).
20 Setting the Sound Location: Panpot (CC 10) When the module is connected so its sounds are produced in stereo, this parameter determines the stereo placement (L/R) of the individual sounds produced.
21 Assigning Other Controllers (CC 00 to 127) to the DATA ENTRY Slider By assigning a controller number to the DATA ENTRY slider , the slider can be used for controlling a wide range of features on your sound module. Any controller numbered from 0 to 95 (Continuous Controllers) can be assigned.
22 Controllers 96 and above (NRPN/RPN, Channel Mode Messages) Controller No. Control Function 96. Data Increment 97. Data Decrement 98. Non-Registered Parameter Number LSB 99. Non-Registered Parameter Number MSB 100. Registered Parameter Number LSB 101.
23 Troubleshooting Q: The unit cannot be switched on; or it doesn ’ t work at all. A: Check if you are using the attached AC adaptor. Use only the attached adaptor — using any other adaptor may result in damage, malfunction or electric shock. Q: The sound module does not respond to the movement of the DATA ENTRY slider.
24 fig.MIDI-Imp.e Function... Basic Channel Mode Note Number : Velocity After Touch Pitch Bend Control Change Transmitted Recognized Remarks Default Changed Default Messages Altered True Voice Note On.
25 fig.MIDI-Imp.e Program Change System Exclusive System Common System Real Time Aux Messages Notes : True Number : Song Position : Song Select : Tune Request : Clock : Commands : All Sound Off : Rese.
26 Specifications Keyboard 49 keys (velocity sensitive) MIDI Control MIDI Channels (1 to 16) Octave Shift (Up, Down, Standard) (Note Numbers 0 to 127) Bender/Modulation Wheel (Modulation On/Off) Data .
For the USA 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.
Thank you, and congratulations on your choice of the Roland PC-70. The PC-70 is an easy-to-operate, dedicated keyboard controller for GS compatible sound modules.
デバイスRoland PC-70の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Roland PC-70をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはRoland PC-70の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Roland PC-70の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Roland PC-70で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Roland PC-70を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はRoland PC-70の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Roland PC-70に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちRoland PC-70デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
