JVCメーカーRS-232Cの使用説明書/サービス説明書
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JVC D-ILA ® Projector RS-232 C, LAN and Infrar ed Remot e Contro l Guide FOR MODELS: DLA-HD350 ● DLA-HD750 DLA-HD550 ● DLA-HD950 ● DLA-HD990 DLA-X3 ● DLA-X7 ● DLA-X9 DLA-RS10 ● DLA-RS20 DLA-RS15 ● DLA-RS25 ● DLA-RS35 DLA-RS40 ● DLA-RS50 ● DLA-RS60 Version 1.
JVC D-ILA Projector Re mote Control Guide Page 2 of 20 Introduction This guide provi des all of the information required to enable Remote Control of JVC D-ILA projectors, either by RS-232C connection, I nfrared Remote Control, or LAN. T his will enab le Custom Installers or u sers to remotely con trol almost every function on these pro jectors.
JVC D-ILA Projector Re mote Control Guide Page 3 of 20 Direct Commands: POWER Command Hex Code Power Off 21 89 01 50 57 30 0A Power On 21 89 01 50 57 31 0A INPUT SWIT CHING Command Hex Code Input – .
JVC D-ILA Projector Re mote Control Guide Page 4 of 20 Remote Control Emu lation Commands Command Hex Code A SCII Advanced – Direct acces s to Picture Adju st > Advanced menu (HD550 /950/990/X3/X.
JVC D-ILA Projector Re mote Control Guide Page 5 of 20 Command Hex Code A SCII Colour Man agement – Off (HD750/950/ 990/X7 /X9/RS20/RS/35/50 /60) 21 89 01 52 43 37 33 36 30 0A 60 Colour Man agement .
JVC D-ILA Projector Re mote Control Guide Page 6 of 20 Command Hex Code A SCII Contrast + 21 89 01 52 43 37 33 37 38 0A 78 Contrast Adj. (Adjust ment Bar On/O ff toggle) 21 89 01 52 43 37 33 30 41 0A .
JVC D-ILA Projector Re mote Control Guide Page 7 of 20 Command Hex Code A SCII Keystone Correction Ver tical – 21 89 01 52 43 37 33 31 43 0A 1C Keystone Correction Ver tical + 21 89 01 52 43 37 33 3.
JVC D-ILA Projector Re mote Control Guide Page 8 of 20 Command Hex Code A SCII Picture Mode – Cinema3 (HD550/750/990/ RS15/25/35) (X3/X7/X9/RS40/50/60 – Animation M ode) 21 89 01 52 43 37 33 36 36.
JVC D-ILA Projector Re mote Control Guide Page 9 of 20 Command Hex Code A SCII Shutter – On – Synch ronises shutter w ith “Hide” function (HD550 /950/990/X3/X7/ X9/ RS15/25/35/40/50/60) 21 89 .
JVC D-ILA Projector Re mote Control Guide Page 10 of 20 Converting & Te sting Codes The codes shown on pages 3-9 are r aw hex codes and must be converted to the appropriate format in o rder to w ork with pr oprietary controllers such as t hose from Crestron or AM X.
JVC D-ILA Projector Re mote Control Guide Page 11 of 20 A cknowledgement Response Return Co des - Basic In m ost installations, it will norm ally be suff icient just to send a command to t he projector and assume that the pr ojecto r will carr y it out requested.
JVC D-ILA Projector Re mote Control Guide Page 12 of 20 A cknowledgement Response Return Co des - A dvanced For some f unctions, it is possible t o obtain a more detailed response fr om the project or. This is usef ul w here di fferent actions are re quired de pending on the current projector settin gs or status.
JVC D-ILA Projector Re mote Control Guide Page 13 of 20 Input Status (to con firm the current Video Input) Enquiry Command (to projector) 3F 89 01 49 50 0A Response (from pro jector) 06 89 01 49 50 0A.
JVC D-ILA Projector Re mote Control Guide Page 14 of 20 There is one enquiry com mand that has a different response from the proj ector to those listed above. This is the Model Status enquiry . W he n this enquiry sent to the projector, the projector will respond with a 14-byte str ing that identifies the model number(s) of t he projector.
JVC D-ILA Projector Re mote Control Guide Page 15 of 20 RS-232C Interface Deta ils The RS-232C interface on the projector is a standard 9 pin D-Sub m ale socket.
JVC D-ILA Projector Re mote Control Guide Page 16 of 20 Command Format The RS-232C com mands are bidirectional and consist of a variabl e number o f hex adecimal numbers. All of the commands sent to t he projector shown in this guide are either 7 bytes or 10 bytes long.
JVC D-ILA Projector Re mote Control Guide Page 17 of 20 Local A rea Network (LA N) Control (DLA -X7, DLA-X9, DLA -RS50 and DLA -RS60) In addition to R S-232C and Infrared Remote Contr ol, the D LA-X7, DLA -X9, DLA -RS50 and DLA-RS60 also support Local Area Netw ork (LAN) Control.
JVC D-ILA Projector Re mote Control Guide Page 18 of 20 Making A nd Testing The Connec tion W he n the pr ojector is first connected to the LAN, you should t est the connection between the PC or controller and the projector to make sure that communication is OK bef ore attempting to send any commands .
JVC D-ILA Projector Re mote Control Guide Page 19 of 20 Infrared Control It is also possible to control JVC D-ILA projectors via Infrared Remote Control Signal Emulation, though is this sometimes sl i.
JVC D-ILA Projector Re mote Control Guide Page 20 of 20 This shows both the decimal (115 and 46) as well as the hex (73 and 2E) command numbers and makes it easier to confirm that the correct command has been genera ted. Using the method above, it is possible to g enerate any indivi dual Pronto style Long hex command.
デバイスJVC RS-232C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：
JVC RS-232C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JVC RS-232C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。JVC RS-232C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。JVC RS-232C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。
JVC RS-232C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JVC RS-232C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、JVC RS-232C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JVC RS-232C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。
