RolandメーカーAC-33の使用説明書/サービス説明書
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Português Italiano Deutsch Nederlands Español Fr ançais English Owner ’ s Manual 30 W acoustic guitar amp pro vides stereo sound in a compact unit • High-effi ciency 30 W ster eo power amp (.
2 WARNING Connect mains plug of this model to a mains socket outlet with a protective earthing connection. Do not open (or modify in any way) the unit or its AC adaptor . Do not attempt to repair the unit, or replac e parts within it (except when this manual provides specic instructions directing you to do so).
3 Português Italiano Deutsch Nederlands Español Fr ançais English P ow er Supply: Use of Ba tteries • Do not connect this unit to same electrical outlet that is being used by an electrical appliance that is controlled by an in verter (such as a refrigerator , washing machine, microw ave ov en, or air conditioner), or that contains a motor .
4 Connec ting the A C adaptor * Use only the AC adaptor that is supplied with the A C-33. 1. Make sure that the [POWER] switch is o . 2. Connect the included power cord t o the included AC adaptor . 3. Connect the AC adaptor to the DC-IN jack. 4. Plug the power cor d into an AC outlet.
5 Português Italiano Deutsch Nederlands Español Fr ançais English T urning the pow er on/off Once the connections have been completed , turn on power to y our various devices in the order speci ed. By turning on devices in the wrong order , you risk causing malfunction and/or damage to speakers and other devices.
6 O utputting sound from y our microphone 1. Connect your microphone , and switch on the A C-33’ s power . Connect your microphone to the INPUT jack of the MIC/LINE CHANNEL. Y ou can use any one of three types of plugs (XLR, TRS, phone). Y ou cannot use more than one microphone simultaneously (the TRS/ phone jack will take priority).
7 Português Italiano Deutsch Nederlands Español Fr ançais English Applying an e ect Chorus 1. Set each channel’ s [CHORUS] swit ch to the WIDE or SP ACE position.
8 Names of Things and Wha t They Do Control P anel 1 7 6 5 9 4 3 2 8 INPUT Jack Connect your microphone or line-level device here (p. 6). * The AC-33 pro vides a balanced (XLR) connector that is wired as follow s. Check the wiring of your device before you c onnect it.
9 Português Italiano Deutsch Nederlands Español Fr ançais English Jack P anel DC IN (A C Adaptor) Jack Connect the included AC adaptor here (p . 4).
10 Looper func tion This function lets you record a phr ase you perform, and then play it back repeatedly . Y ou can also overdub additional phrases onto the recording . On the AC-33, this is called the Looper function. REC Indicator This will light red during recording .
11 Português Italiano Deutsch Nederlands Español Fr ançais English Erasing the phr ase 1. Hold down the [ST OP/CLEAR] button for tw o or more seconds. The REC indicator will blink, and the phrase will be erased. NO TE The erased phrase cannot be rec overed .
12 Guitar duo Here ’ s how two guitarists can per form. • Connect one guitar to the GUIT AR CHANNEL. • Connect the other guitar (with a built-in preamp) to the MIC/LINE CHANNEL. One Guitar The Other Guitar Blending sound from tw o types of pickups If your guitar has two types of pickups, y ou can use the AC-33 to mix their outputs.
13 Português Italiano Deutsch Nederlands Español Fr ançais English Using the L ooper func tion to recor d, pla y back, and play along with a rhythm Press the [REC/PLA Y/ OVERDUB] button to start recording . REC Indicator This will light red during recording .
14 Symptom Cause Page Pow er will not turn on Pow er will not turn on: Are the AC adaptor and A C cord connected correctly? p. 4 Is the AC cord c orrectly connected to an AC outlet? p. 4 Are the batteries installed correctly? Could the batteries have run lo w? p.
15 Português Italiano Deutsch Nederlands Español Fr ançais English A C-33: BA T TERY POWERED STEREO A COUSTIC AMPLIFIER Rated Pow er Output 30 W (15 W + 15 W ) 20 W (10 W + 10 W ) (when using the A.
A C - 3 3 O w n e r ’ s M a n u a l ............................ 1 U S I N G T H E U N I T S A F E L Y ........................... 2 I M P O R T A N T N O T E S ............................... 3 C o n n e c t i n g t h e P o w e r ..................
Information When you need repair service, call your nearest Roland Service Center or authorized Roland distributor in your country as shown below . AFRICA EGYPT Al Fann y T rading O ce 9, EBN Hagar.
デバイスRoland AC-33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 AC-33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 AC-33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 AC-33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 AC-33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 AC-33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 AC-33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 AC-33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 AC-33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。