Extron electronicメーカーSW6 CV MX ASの使用説明書/サービス説明書
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User ’ s Manual Extron Electronics, USA 1230 South Lewis Street Anaheim, CA 92805 USA 714.491.1500 Fax 714.491.1517 Extron Electronics, Europe Beeldschermweg 6C 3821 AH Amersfoort The Netherlands +31.33.453.4040 Fax +31.33.453.4050 Extron Electronics, Asia 135 Joo Seng R oad, #04-01 PM Industrial Building Singapore 368363 +65.
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.
i Audio/Video Switchers• Table of Contents Chapter 1 • Introduction .......................................................... 1-1 About the Audio and Video Switchers ...................... 1-2 Features ............................................
ii Audio/Video Switchers • Table of Contents T able of Contents, cont’d Audio/Video Switchers 1 Chapter One Intr oduction About the Audio and Video Switchers Features Chapter 4 • Remote Control .................................................. 4-1 Simple Instruction Set Control .
Audio/Video Switchers • Introduction Audio/Video Switchers • Introduction Introduction, cont’d Introduction About the Audio and Video Switchers The Extron SW family of audio/video switchers ar e 6-input, 2-output composite video, S-video, and/or stereo audio switchers.
Audio/Video Switchers • Introduction Introduction, cont’d Audio/Video Switchers 2 Chapter T wo Installation Installation Overview Mounting the switcher Rear Panel Cabling Auto models Auto-sync detect — Auto or AS models continuously monitor all inputs and automatically switch to the highest- numbered input with video sync pulses pr esent.
Audio/Video Switchers • Installation Audio/Video Switchers • Installation Installation, cont’d 2-3 Rear Panel Cabling All connectors are on the rear panel. Depending on the model of the switcher , the type and layout of the connectors on the rea r panel will vary .
Audio/Video Switchers • Installation Audio/Video Switchers • Installation Installation, cont’d 2-4 Audio models 3 Connections for balanced and unbalanced audio inputs — Each input has a 3.5 mm, 5-pole captive scre w connector for balanced or unbalanced stereo audio input.
Audio/Video Switchers • Installation Audio/Video Switchers • Installation Installation, cont’d See chapter 4, RS-232/Remote Contr ol for definitions of the SIS commands, details on how to install and use the contr ol software, and information on how to make a r emote contact closure device.
Audio/Video Switchers • Installation Installation, cont’d Audio/Video Switchers 3 Chapter Thr ee Operation Front Panel Controls and Indicators Front Panel Operations Memory Troubleshooting — If .
Audio/Video Switchers • Operation Audio/Video Switchers • Operation Operation, cont’d Operation 3-2 Front Panel Contr ols and Indicators Figure 3-1 shows the contr ols and indicators on the front panel of the SW6 CV MX switcher , which is video only and has no auto-sync detect capabilities.
Audio/Video Switchers • Operation Audio/Video Switchers • Operation Operation, cont’d 3-5 3-4 output video using each device’s own operating instructions.
Audio/Video Switchers • Operation Audio/Video Switchers • Operation Operation, cont’d 3-6 1. There is one audio level setting per input. The setting is shared by the left and right audio inputs. 2. The audio level settings are stored in non-volatile memory .
Audio/Video Switchers • Operation Operation, cont’d Audio/Video Switchers 4 Chapter Four RS-232/Remote Contr ol Simple Instruction Set Control Windows-Based Program Control Contact Closure Remote .
Audio/Video Switchers • RS-232/Remote Control Audio/Video Switchers • RS-232/Remote Control RS-232/Remote Control, cont’d The A/V switchers’ r ear panel Remote connectors (Figure 4-1) can be c.
Audio/Video Switchers • RS-232/Remote Control Audio/Video Switchers • RS-232/Remote Control RS-232/Remote Control, cont’d Using the command/response table The command/response table is on the next page. Lower case letters are allowed in the command field only as indicated.
Audio/Video Switchers • RS-232/Remote Control Audio/Video Switchers • RS-232/Remote Control RS-232/Remote Control, cont’d Windows-Based Program Contr ol The Universal Switcher Contr ol Program, part #29-031-01, is compatible with W indows 3.1/3.
Audio/Video Switchers • RS-232/Remote Control RS-232/Remote Control, cont’d Audio/Video Switchers A Appendix A Specifications Accessories and Part Numbers Specifications Included Parts Accessories Cables 4-8 Shorting the contact closure pin to override the front panel selection will work for all inputs on non auto- switching models.
Audio/Video Switchers • Specifications Audio/Video Switchers • Specifications Specifications, cont’d Specifications Video Gain ............................................... Unity Bandwidth .................................... 30 MHz (-3dB) Differential phase error .
Audio/Video Switchers • Accessories and Part Numbers Audio/Video Switchers • Accessories and Part Numbers Accessories and Part Numbers, cont’d A-4 0dBu = 0.775 volts (RMS). Control/remote — switcher Serial control port ........................
Audio/Video Switchers • Accessories and Part Numbers Accessories and Part Numbers, cont’d A-6 S-video Cable Part number SVHS 100’ (100 feet/30.4 meters) 26-316-07 Super High Resolution Cable Part number SHR 1-3’ (3 feet/0.9 meter) 26-383-01 SHR 1-6’ (6 feet/1.
デバイスExtron electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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 electronic SW6 CV MX AS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。