Extron electronicsメーカーSW6の使用説明書/サービス説明書
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Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 800.633.9876 714.491.1500 FAX 714.491.1517 Extron Electronics, Europe Beeldschermweg 6C 3821 AH Amersfoort, The Netherlands +800.3987.6673 +31.33.453.4040 FAX +31.33.453.4050 Extron Electronics, Asia 135 Joo Seng Rd.
Precautions This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment. This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product’s enclosure that may present a risk of electric shock.
安全须知 • 中文 这个符号提示用户该设备用户手册中 有重要的操作和维护说明。 这个符号警告用户该设备机壳内有暴 露的危险电压,有触电危险。 .
i SW6 VGA Audio • T able of Contents Chapter One • Introduction .................................................... 1-1 About the SW6 VGA Audio Switcher .................................. 1-2 Chapter T wo • Installation and Operation ..........
ii SW6 VGA Audio • T able of Contents T able of Contents, cont'd SW6 VGA Audio Switcher 1 Chapter One Intr oduction About the SW6 VGA Audio Switcher All trad emarks me ntioned i n this man ual are t he propert ies of th eir respe ctive owne rs.
SW6 VGA Audio • Introduction Introduction SW6 VGA Audio Switcher 1-2 About the SW6 VGA Audio Switcher The SW6 VGA Audio (SW6 VGA A) (figure 1) is a 6-input, 1-output audio/video switcher housed in a rack mountable, 1U high, full width metal enclosure with internal, universal, 100-240 V AC, 50/60 Hz power supply .
SW6 VGA Audio • Installation and Operation Installation and Operartion SW6 VGA Audio • Installation and Operation 2-2 2-3 Mounting the Unit C Installation and service must be performed by authorized personnel only .
SW6 VGA Audio • Installation and Operation Installation and Operartion, cont’d 2-4 SW6 VGA Audio • Installation and Operation 2-5 Under furniture mounting If desired, mount the SW6 VGA Audio und.
SW6 VGA Audio • Installation and Operation Installation and Operartion, cont’d 2-6 SW6 VGA Audio • Installation and Operation 2-7 L 1 R L 2 R L 3 R L 4 R L 5 R L 6 R L 1 R 6 5 4 Figure 2-4 — SW6 VGA A r ear panel (right half) d Audio Input connectors — Connect balanced or unbalanced stereo or mono audio inputs to these 3.
SW6 VGA Audio • Installation and Operation Installation and Operartion, cont’d 2-8 SW6 VGA Audio • Installation and Operation 2-9 Operation Controls and indicators 7 1 8 5 4 3 2 6 Figure 2-8 — SW6 VGA Audio fr ont panel features a Power LED — Indicates that AC power is applied (also on the rear panel, figur e 2-9).
SW6 VGA Audio • Installation and Operation Installation and Operartion, cont’d 2-10 SW6 VGA Audio • Installation and Operation 2-11 Audio level control The audio level setting for the selected input can be viewed and changed (within a range of -15 dB to +9 dB), to ensure that there is no noticeable volume differ ence among sources.
SW6 VGA Audio • Installation and Operation Installation and Operartion, cont’d 2-12 SW6 VGA Audio Switcher Resetting all audio levels T o reset the audio level to 0 dB for all inputs, press and hold the Audio Configuration/Save button. The Audio Configuration/ Save LED begins to blink after approximately 1 second.
SW6 VGA Audio • Remote Control Remote Control SW6 VGA Audio • Remote Control 3-3 3-2 The SW6 VGA Audio switcher ’s rear panel Remote connector (figure 3-1) can be connected to the serial port o.
SW6 VGA Audio • Remote Control Remote Control, cont’d 3-4 SW6 VGA Audio • Remote Control 3-5 Using the command/response table The command/response table begins on the next page. Lower - case letters are acceptable in the command field except wher e indicated for the gain and attenuation commands.
SW6 VGA Audio • Remote Control Remote Control, cont’d 3-6 SW6 VGA Audio • Remote Control 3-7 Windows ® -Based Program Contr ol The W indows-based Extron Universal Switcher Contr ol Program, which communicates with the switcher via the Remote port, provides an easy way to configur e and operate the SW6 VGA Audio switcher .
SW6 VGA Audio • Remote Control Remote Control, cont’d 3-8 SW6 VGA Audio Switcher A Appendix A Refer ence Information Specifications Part Numbers Contact Closure Remote Contr ol The Remote connector also provides a way to select an input to the switcher using a remote contact closur e device.
SW6 VGA Audio • Reference Information Reference Information SW6 VGA Audio • Reference Information A-2 A-3 Specifications Video Gain ................................................ Unity Bandwidth ..................................... 350 MHz (-3 dB) Crosstalk .
SW6 VGA Audio • Reference Information Reference Information, con t’d SW6 VGA Audio • Reference Information A-4 A-5 Control/r emote — switcher Serial control port ......................... RS-232, 9-pin female D connector Baud rate and protocol .
SW6 VGA Audio • Reference Information Refer ence Information, co nt ’d A-6.
デバイスExtron electronics SW6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:
Extron electronics SW6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Extron electronics SW6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。Extron electronics SW6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。Extron electronics SW6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。
Extron electronics SW6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Extron electronics SW6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、Extron electronics SW6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Extron electronics SW6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。