User manual YAMAHA R-V901

[. . . ] RX-V90 1 Natural Sound Stereo Receiver Thank you for selecting this YAMAHA stereo receiver. OWNER'S MANUAL CAUTION CONTENTS Safety Instructions . . . . . . . . . . . . . . . . . . . 2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Profile of This Unit . . . . . . . . . . . . . . . . . . . . 5 Speaker Setup for This Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] (Refer to the previous page for tuning procedure. ) 1 Select the page of preset station buttons. A/B/C/D/E PRESET Select a desired page (A ­ E) of preset station buttons while watching the display. A/B/C/D/E PRESET 2 Select the desired preset station button. l 2 3 PRESET STATIONS 4 5 6 7 8 3 MEMORY MEMORY MAN'L/AUTO FM PRESET Flashes on and off for about 5 seconds. 4 Press a preset station button before "MEMORY" goes off from the display. l 2 3 PRESET STATIONS 4 5 6 7 8 Notes A new setting can be programmed in place of the former one. q For presets, the setting of the reception mode (stereo or monaural) is stored along with the station frequency. q PRESET STEREO FM AUTO TUNING MHz 0 20 l00 RE Shows the displayed station has been programmed to A1. * * In the same way, program other stations to A2, A3 . . . You can program more stations to the preset station buttons on other pages in the same way by selecting other pages in step 2. Memory back-up The memory back-up circuit prevents the programmed data from being lost even if the POWER switch is set off or the power plug is disconnected from the AC outlet or the power is cut due to temporary power failure. If, however, the power is cut for more than one week, the memory may be erased. If so, it can be re-programmed by simply following the PRESET TUNING steps. 19 AUTOMATIC PRESET TUNING You can also make use of an automatic preset tuning function for FM stations only. By this function, this unit performs automatic tuning and stores FM stations with strong signals sequentially. Up to 40 stations are stored automatically in the same way as in the manual preset tuning method on page 19. 2 13 To store stations 1 When the automatic preset tuning is finished FM/AM FM The display shows the frequency of the last preset station. Check the contents and the number of preset stations by following the procedure of the section "To recall a preset station" on page 19. To recall a preset station 2 MEMORY PRESET Simply follow the procedure of the section "To recall a preset station" on page 19. Notes q You can replace a preset station by another FM or AM station manually by simply following the procedure of the section "To store stations" on page 19. q If the number of received stations is not enough to be stored up to E8, the search is finished automatically when it reaches the highest frequency after searching through all frequencies. q With this function, only FM stations with sufficient signal strength are stored automatically. If the station you want to program is weak in signal strength, tune to it in monaural manually and program it by following the procedure of the section "To store stations" on page 19. MAN'L/AUTO FM MEMORY Press and hold for about 3 seconds. AUTO TUNING Flashes. 3 DOWN TUNING UP To tune to higher frequencies, press right side once. To tune to lower frequencies, press left side once. * If the TUNING button is not pressed, in a while, the automatic preset tuning begins automatically toward higher frequencies. The automatic preset tuning begins from the frequency currently displayed. Received stations are programmed to A1, A2 . . . * If more than 8 stations are received, they are also programmed to the preset station numbers on other pages (B, C, D and E) in that order. If you want to store the first station received by the automatic preset tuning to a desired preset station number. If, for example, you want to store the first received station to C5, select "C5" by using the A/B/C/D/E button and the preset station buttons after pressing the MEMORY button in step 2. The first received station is stored to C5, and next stations to C6, C7 . . . If stations are stored up to E8, the automatic preset tuning is finished automatically. 20 EXCHANGING PRESET STATIONS You can exchange the places of two preset stations with each other as shown below. 2, 4 Example) If you want to shift the preset station on E1 to A5, and vice versa. 1 2 Recall the preset station on E1 (by following the method of "To recall a preset station" on page 19). 4 EDIT EDIT MEMORY Flashes 3 Next, recall the preset station on A5 by following the same method with step 1. Shows the exchange of stations is completed. MEMORY Flashes 21 USING DIGITAL SOUND FIELD PROCESSOR (DSP) This unit incorporates a sophisticated, multi-program digital sound field processor, which allows you to expand and shape the audio sound field from both the audio and video sources, for a theater-like experience in the listening/viewing room. This digital sound field processor has 8 programs; 6 programs for digital sound field processing and 2 programs for the Dolby Pro Logic Surround sound system (DOLBY PRO LOGIC and DOLBY PRO LOGIC ENHANCED). [. . . ] Use an outdoor antenna and a ground wire. This will help somewhat but it is difficult to eliminate all noise. Change the position of the main unit. Noises will result from ligtning, fluorescent lamps, motors, thermostats and other electrical equipment. Direct sunlight or lighting (of an inverter type of flourescent lamp etc. ) is striking the remote control sensor of the main unit. [. . . ]