User manual KURZWEIL ROMINST

[. . . ] Kurzweil PCR-1/PCR-2 Orchestral/Classic Keys Expansion Boards for the PC2 Installation Instructions November 1, 2003 ©2003 All rights reserved. Kurzweil is a product line of Young Chang Co. ; Kurzweil, PC2, PC2X, PC2R, PCX-1, PCR-1, and PCR-2 are trademarks of Young Chang Co. All other products and brand names are trademarks or registered trademarks of their respective companies. Product features and specifications are subject to change without notice. Part Number: 910375 Rev. [. . . ] This notch aligns with a key on the SIMM socket, and ensures that you position the board correctly in the socket. Figure 17 Proper orientation of option board 3. Place the option board in the connection slot in the SIMM socket, aligning the notch in the board with the key in the socket. The board will rotate away from you when you release it. 23 Installing in Rack-Mount Models 4. Press straight down on the top edge of the board, as shown in Figure 18, until the locking tabs at each side of the socket snap into place. Figure 18 Placing option board in SIMM socket 5. Figure 19 shows how the option board looks when it's installed properly on the PCX-1 board. Figure 19 Option board installed on PCX-1 board 24 Installing in Rack-Mount Models Reassembly and Hardware Verification 1. Slide the top panel back into place, and replace the seven retaining screws. If you don't have the PCX-1 Polyphony Expansion option, the display should show Welcome|to|the|PC2r, then should go to a performance mode. If your instrument has the PCX-1 option, the display should show Welcome|to|the|PC2rp. If you don't see it, you may have dislodged the PCX-1 board during the PCR-1 installation. Press the Global button, then press the Right cursor button repeatedly to scroll through the parameters until you find the parameter named Exp1, which should have a value of Yes. If the value of the Exp1 parameter is No, the PCR-1 board isn't installed properly on the main engine board. You should repeat the installation procedure or consult a Kurzweil dealer or certified service center. If you have the PCX-1 option, press the Right cursor button until you see the parameter named PCXP1. If its value is No, the PCR-1 board isn't installed properly on the PCX-1 board. You should repeat the installation procedure or consult a Kurzweil dealer or certified service center. 25 Updating Software Updating Software If you haven't checked the versions of your boot block software, operating system software, and soundware, you should do so now. To function properly, both the PCR-1/ PCR-2 option requires Version 2. 0 or later of the boot block software. The PCR-1 option requires Version 3. 0 or later of the basic soundware objects and Version 3. 0 or later of the Orchestral or General MIDI 1 program/setup file. The PCR2 option requires Version 4. 0 or later of the basic soundware objects and Version 4. 0 of the Operating System. See Checking Software Versions on page 5 to learn how to check software versions. If you need to update one or more software components, follow the instructions below. You update the software by loading one or more MIDI files into the PC2's flash ROM using a sequencer application. The following subsection explains how to understand the filenames. How to Interpret the Filenames The PC2's software files have names that look something like this: pc2xorch310. mid The name of each file has four parts: · Prefix: three characters that identify the type of the file. [. . . ] This set of programs stays in RAM until you load something else into RAM or do a hard reset. Caution: Loading files into RAM replaces some or all of the objects already stored there. When you load the GM set into RAM, it replaces all the programs in the User bank. When you load the Orchestral set, it replaces all the programs in the User bank, as well as Setups 001­032 in the User bank. [. . . ]