User manual HARMAN KARDON PRELUDE II (A12)

[. . . ] The Model 2. 0 Processor/Tuner has been designed to provide all the excitement and detail of motion picture soundtracks and reproduce every subtle nuance of your favorite musical selection. On-board Dolby* Digital and DTS decoding enables the 2. 0 to deliver six channels of fully discrete sound from the exciting new digital audio formats that are a part of DVD and HDTV broadcasts. A wide selection of matrix decoding modes delivers full compatibility with conventional Dolby Surround stereo and mono programs. The 2. 0 is also ready to accept future surround systems through the use of six-channel direct inputs that accommodate optional outboard decoders for future surround systems. [. . . ] Use the < or > Menu Control buttons i until the Signal Level line for the channel being adjusted shows a constant Ref display. When one channel has been adjusted, repeat the procedure for the other, if necessary. ut: st: rim: : Figure OSD-8 30 Signature 2. 0 The first adjustment is Treble Cut, which rolls off the high-frequency level of the output signal at specific frequencies in accordance with the chart shown in Appendix C. To reduce the amount of high-frequency information, make certain that the Treble Cut line is highlighted, and use the < and > Menu Control buttons i to create the desired level. Note that since this is a subtractive filter, the on-screen indications are shown as negatives, such as -2 dB. When the desired Treble Cut has been selected, press the ¤ Menu Control button to move to the next line. The Bass Boost adjustment enables you to boost the level of low-frequency content in accordance with the chart shown in Appendix C. To increase the amount of lowfrequency information, make certain that Bass Boost is highlighted and use the < and > Menu Control buttons i to create the desired level. Note that since this is an additive function, the on-screen indications are shown as positives, such as +2 dB. When the desired Bass Boost has been selected, press the ¤ Menu Control button to move to the next line. The Subwoofer Trim option gives you the opportunity to change the actual volume level of the subwoofer output above or below that of the other channels. This is different from the adjustments made at the Input Level menu, where you are adjusting the electrical balance between the 2. 0 and your amplifiers. To assure proper settings, it is recommended that program material representative of the type of movie or music that will be used most often with this source be played while the adjustments are made. If you feel that the sound does not appear to be "centered" in the room correctly, use any of the < > /¤ Menu Control buttons i to move the sonic center of the room. As you listen to the sound change in the room, you will see the visual indication of the current center position by the location of the "o" cursor on the screen. The readout at the bottom of the onscreen display provides a relative indication by noting Balance R/L 0 LF F/B 6 BAK Figure FPD-6 When the desired balance adjustments have been made for this input, press the Menu button j to return to the Effects Menu. When all options on the Effects Menu have been set, press the Menu button j to return to the Source Menu where any other parameters may be adjusted for this input. Once the first input has been configured, use the / Menu Control button i to move to the highlighted area back up to the Source line, where the < and > Menu Control buttons i should be used to select another input. Repeat all of the steps outlined above to name and configure each of the eight available source profile buttons. When all inputs have been configured to your satisfaction, press the Menu button j to return to the Setup Menu for further adjustments, or press it twice to enter all settings and return to normal operation. 32 Signature 2. 0 Advanced Setup The Signature 2. 0 is among the most flexible audio/video products available. The true power of the 2. 0, however, is in the way that flexibility is harnessed through easyto-use on-screen menus and a simple installation and configuration process. Intensive research by Harman Kardon has helped establish the factory settings for many of the 2. 0's options so that they need not be adjusted by most users. However, for the advanced audiophile, or where special system installations require changes to the factory settings, the 2. 0 provides a means to adjust settings that do not normally need any change. [. . . ] This is a unique feature of the 2. 0, rarely found even in high-end audio equipment. Applicable Mode Groups: The Stereo mode is accessible only by the Stereo button. Since Stereo is the only mode available in this group, the Stereo button acts as a toggle on/off selector. One press of the button will put the 2. 0 in the Stereo mode, and the next press returns you to the previously selected mode. 62 Signature 2. 0 The RDS Data System The Signature 2. 0's RDS data system enables you to search for stations with specific program formats when an FM station is transmitting the proper data. [. . . ]