Instruction/ maintenance manual of the product DLA-HD990 JVC
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JVC D-ILA ® Projector DLA-HD350 / DLA-HD750 DLA-HD550 / DLA-HD950 DLA-HD990 DLA-RS10 / DLA-RS20 DLA-RS15 / DLA-RS25 DLA-RS35 RS-232C and Infrared Remote Control Guide Version 1.1 Contents Introduction .................................................
JVC D-ILA Projector Re mote Control Guide Page 2 of 14 Introduction This guide is intended to provide all of the information required to enable Remote Control of JVC D-I LA pr ojectors, either by RS-232C connection or by Infrared Remote Control.
JVC D-ILA Projector Re mote Control Guide Page 3 of 14 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 14 Remote Control Emu lation Commands Command Hex Code A SCII Advanced (HD550 /950/990/RS15/25/35) (Direct access to Pictu re Adjust > Adv anced).
JVC D-ILA Projector Re mote Control Guide Page 5 of 14 Command Hex Code A SCII Gamma – C 21 89 01 52 43 37 33 33 42 0A 3B Gamma – D (HD550/950 /990/RS15/25/35) 21 89 01 52 43 37 33 33 46 0A 3F Gam.
JVC D-ILA Projector Re mote Control Guide Page 6 of 14 Command Hex Code A SCII Picture Mode – User1 21 89 01 52 43 37 33 36 43 0A 6C Picture Mode – User2 21 89 01 52 43 37 33 36 44 0A 6D Picture M.
JVC D-ILA Projector Re mote Control Guide Page 7 of 14 Converting & Te sting Codes The codes shown on pages 3-6 are raw hex codes and must be converted to the appropriate format in o rder to w ork with proprieta ry controllers such as those from Crestron or AMX.
JVC D-ILA Projector Re mote Control Guide Page 8 of 14 A cknowledgement Response Return Co des - Basic In m ost installations, it will normally be suff icient just to send a command to the projector and assume that the projector will carry it out requested.
JVC D-ILA Projector Re mote Control Guide Page 9 of 14 A cknowledgement Response Return Co des - A dvanced For some f unctions, it is possible to obtain a mor e detailed response f rom t he projector. T his is useful where differen t act ions ar e re quired de pending on the current projector settin gs or status.
JVC D-ILA Projector Re mote Control Guide Page 10 of 14 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 11 of 14 There is one enquiry command that has a different response from the projector to those listed above. This is the Model Status enquiry . W he n this enquiry sent to the projector, the projector will r espond with a 14-byte string that identifies the model number( s) of the projector.
JVC D-ILA Projector Re mote Control Guide Page 12 of 14 RS-232C Interface Deta ils The RS-232C interface on the projector is a standard 9 pin D-Sub male socket.
JVC D-ILA Projector Re mote Control Guide Page 13 of 14 Command Format The RS-232C com mands are bi directional and consist o f a variable number of hexade cimal numbers. All of the commands sent to the projector shown in this g uide are either 7 bytes or 10 bytes long.
JVC D-ILA Projector Re mote Control Guide Page 14 of 14 Infrared Control It is also possible to control JVC D-ILA projectors via Infrared Remote Control Signal Emulation, though is this sometimes sl i.
An important point after buying a device JVC DLA-HD990 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought JVC DLA-HD990 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data JVC DLA-HD990 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, JVC DLA-HD990 you will learn all the available features of the product, as well as information on its operation. The information that you get JVC DLA-HD990 will certainly help you make a decision on the purchase.
If you already are a holder of JVC DLA-HD990, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime JVC DLA-HD990.
However, one of the most important roles played by the user manual is to help in solving problems with JVC DLA-HD990. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device JVC DLA-HD990 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
