KRKメーカーV-88の使用説明書/サービス説明書
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USER GUIDE KRK MODEL V-88 VIDEO SHIELDED BI-AMPLIFIED STUDIO MONITOR KRK SYSTEMS, LLC. 5452 BUSINESS DRIVE HUNTINGTON BEACH, CA. 92649 TEL: (714) 373-4600 FAX: (714) 373-0421 WEB SITE: WWW.
1 Contents Page Introduction/ Features Overview • • • • • • • • • • • • • • • • • • • • 1 System Controls • • • • • • • • • • • • • .
2 Systems Controls SYSTEM GAIN Input sensitivity is adjusted (counterclockwise reduces sensitivity) through a rear panel mounted trim control. Adjustment range is from -30dB to +6dB. Factory preset gain is +6dB, which should suffice for most conditions.
3 Connecting Your System POWERING ON All connections should be made, all faders and controls should be set at their minimum levels, and all other equipment should be powered on prior to powering on your V-88 monitors. The power On/Off switch is located on the rear panel an d is internationally marked to indicate the operational status.
4 Installing Your Monitors The close-field monitor, by definition, reduces room interaction. This can be compared to the conventional stereo configuration or the large monitor arrangement in a re cording studio where sounds em anating from the monitor or reflecting off ceilings, walls, and floors greatly affect the sound quality.
5 Mid-Field Configuration – This configuration is basically the same as the Close-Field set-up. (see Figure 2) It is normally used with larger monitors or when the monitors are too large or heavy for the meter bridge. This set-up has the potential for a larger sweet spot and better spatia l imaging.
6 5.1 CHANNEL SURROUND SET-UP Begin set-up by placing the Left and Right front channels 30º degrees from the Center channel and equidistant to the listening position ( Figure 4 ). The Left Surround (Rear) and Right Su rround (Rear) channels should be placed 110º degrees from the Center channel.
7 Design Goals KRK’s design goal for your V-88 was to create a monitor capable of accurately reproducing sound with clarity and accuracy. Other monitors in the marketplace tend to mod ify, extend, or “tilt” their response above 1 kHz to sound more “spatial, exciting and impressive”.
8 Troubleshooting Problem: If there is no power, check to see if... • The power cord is plugged into both the IEC socket on the rear panel of the unit and into the AC mains • The AC mains voltage is matched to the operating voltage requirements (See Changing Voltage in the Connecting the System section on page 3).
9 • Once you have a better idea of what may be at fault then call us and speak with someone in the service department. They will help you determine the best solution to correct your monitors. The service department can be reached at (714) 373-4600 ext.
10 Specifications THE V-88 POWERED STUDIO MONITOR Frequency Response 39Hz -23kHz ± 2dB High Frequency Driver Shielded 1-1/4” (33mm) Polymer Dome with Elliptical Wave Guide Low Frequency Driver Two (2) shielded 8” (203.
11 Safety Instr uctions: English This symbol is intended to alert the user of import ant operating and maintenance (servicing) instructions in the literature provided with the equipment.
12 Explana tion of gr a phical symbols The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to humans.
13 Consignes de Securite: F rancais Ce symbole sert à avertir l’utilisateur que la docum entation fournie avec le matérial contient des instructions importantes concernant l’exploitation et la m.
14 Explica tion des symboles gr a phiques Le symbole “éclair” avec fléche à l’intérieur d’un triangle équilatéral est utilisé pour alerter l’utilisateur de la presence à l’intérieur du coffret de “voltage danger eux” non isolé d’ampleur suffisante pour constituer un risque d’elétrocution.
デバイスKRK V-88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:
KRK V-88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KRK V-88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。KRK V-88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。KRK V-88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。
KRK V-88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KRK V-88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、KRK V-88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KRK V-88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。