RolandメーカーPK-7Aの使用説明書/サービス説明書
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04230167 ’05-11-1N Owner’s Manual *0 4230167 - 01 * Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” (p. 2, 3) and “Important Notes” (p. 4). These sections provide important information concerning the proper operation of the unit.
2 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.
3 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.
4 Important Notes In addition to the items listed under “USING THE UNIT SAFELY” on page 2 and 3, please read and observe the following: Power Supply 301 • Do not connect this unit to same electr.
5 Index USING THE UNIT SAFELY ..............................................................................2 Important Notes ..................................................................................................4 Names and Functions .....
6 Names and Functions 1. Pedal Keyboard The PK-7A features a 20-note pedal keyboard that is ideal for organ performance. 2. Expression Pedal Advancing the pedal will increase the volume, and returning the pedal toward yourself will decrease the volume.
7 6. DC IN Jack Connect the supplied AC adaptor to this jack. To prevent the inadvertent disruption of power to your unit (should the plug be pulled out acciden- tally), and to avoid applying undue stress to the AC adaptor jack, anchor the power cord using the cord hook, as shown in the illustration.
8 Connections Attaching the Expression Pedal The PK-7A is shipped with the expression pedal detached. Before connecting the PK-7A to another device, please attach the expression pedal. When attaching or detaching the expression pedal, be careful not to step on a knob bolt.
9 Connecting to the VK-88 Use the PK cable that is supplied with the VK-88 to connect the VK-88 and PK-7A. The supplied AC adaptor is not used. The PK-7A will be turned on/off by the power switch of the VK-88, regardless of the position of the PK-7A’s own power switch.
10 You can select the part that will be sustained when you press the Hold pedal. → HOLD PEDAL ASSIGN (VK-88 Owner’s Manual, p. 80) A variety of functions can be assigned to each foot switch (L/R). → PK FOOT L ASSIGN (VK-88 Owner’s Manual, p. 68) → PK FOOT R ASSIGN (VK-88 Owner’s Manual, p.
11 7. Play the pedal keyboard. If the pedal part is heard from the VK-8, connections are complete. 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.
12 Once the connections have been completed, 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. 3. Turn on the power of the PK-7A, and make sure that the indicator on the PK-7A’s rear panel is lit.
13 Appendix Troubleshooting If the PK-7A does not function as you expect, please check the following points first. If this does not resolve the problem, contact your dealer or a nearby Roland service center. ● The power (indicator) does not come on when I turn on the power switch.
14 Specifications Pedalboard: 20 keys • Control: Expression Pedal Foot Switch (L, R) Damper (Hold) Switch MIDI CH (MIDI Channel Switching) Knob OCT SHIFT (Octave Shift) Switch Power Switch • Conne.
15 MIDI Implementation Model: PK-7A (MIDI Pedal Keyboard) Date: Oct. 20, 2005 Version: 1.00 1. Recognized Receive Data ■ System Realtime Messages Status FEH * By receiving an Active Sensing message, this unit enters the mode timing the interval between incoming MIDI messages.
16 MIDI Implementation Chart Control Change MIDI FOOTPEDAL Model PK-7A Date : Oct. 20, 2005 Version : 1.00 MIDI Implementation Chart Mode 1 : OMNI ON, POLY Mode 3 : OMNI OFF, POLY Mode 2 : OMNI ON, MO.
17 As of December 10, 2005 (ROLAND) Information When you need repair service, call your nearest Roland Service Center or authorized Roland distributor in your country as shown below.
18 This product complies with the requirements of European Directive 89/336/EEC. For EU Countries For Canada This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
デバイスRoland PK-7A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 PK-7A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 PK-7A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 PK-7A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 PK-7A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 PK-7A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 PK-7A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 PK-7A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 PK-7A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。
