Évaluations - 4, GPA: 4.3
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Facilité d'utilisation
To recall a preset station Simply follow the procedure of the section “To recall a preset station” on page 8. Notes . If no station is received by the automatic preset tuning search, the search finishes after “NOTHING” flashes for about 3 seconds on the display. . You can replace a preset station by another FM, MW or LW station manually by simply following the procedure of the section “To store stations” on page 8. . The automatic preset tuning search will be performed through all FM frequencies until stations are stored up to E8. If the number of received stations is not enough to be stored up to E8, the search is finished automatically after searching all frequencies. . 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 in to it with the MANUAL TUNING method (in monaural) and program it by following the procedure of the section “To store stations” on page 8. 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 Recall the preset station on E1 (by following the method of “To recall a preset station” on page 8). ED IT 2 Flashes. ED IT MHz ST EDIT PRESET 3 Next, recall the preset station on A5 by following the same method with step 1. Flashes. MHz ST EDIT PRESET Shows the exchange of stations is completed. Lights up for a moment. EDIT TROUBLESHOOTING If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. English SYMPTOM CAUSE REMEDY FMCrackling sounds from time to time (especially in weak signal areas). Ignition noise from passing vehicles. The FM antenna should be put up as high as possible, away from the road, and a coaxial cable used. Noise from thermostats or other electrical equipment. Attach a noise suppressor to the equipment causing the noise. FM stereo reception is noisy. Because of the characteristics of FM stereo broadcasts, this is limited to cases where the transmitter is far away or the antenna input is poor. Check the antenna connections. Try using a high quality directional FM antenna. Set the TUNING MODE button to the manual tuning mode. The ST indicator flickers and reception is noisy. Insufficient antenna input. Use an antenna appropriate for the reception condition in your area. Not tuned correctly. Tune again. There is distortion and clear reception cannot be obtained even with a good FM antenna. There is multipath interference. Adjust antenna placement to eliminate multi- path interference. No stereo effect even with a stereo broadcast. The TUNING MODE button is set to the manual tuning mode. Set the button so that “AUTO” lights up on the display. A desired station cannot be tuned in with Automatic tuning. The station is too weak. Use the manual tuning mode. Use a high quality directional FM antenna. Previously preset stations can no longer be tuned in. The tuner has been unplugged for a long period. Repeat the presetting procedure. AM (MW/LW) Insufficient sensitivity. Weak signal or loose antenna connections. Tighten the AM loop antenna connections and rotate it for best reception. A desired station cannot be tuned in with Automatic tuning. Use the manual tuning mode. There are continuous crackling and hissing noises. These noises result from lightning, fluorescent lamps, motors, thermostats and other electrical equipment. Use an outdoor antenna and a ground wire. This will help somewhat but it is difficult to eliminate all noises. There are buzzing and whining noises (especially in the evening). Another station is interfering with the received station. This is impossible to remedy. A television set is being used nearby. Relocate this unit away from the TV. SPECIFICATIONS FM SECTION Tuning Range...................................................87.5 to 108 MHz Usable Sensitivity (DIN) 75 ohms Mono (S/N 26 dB) ........................................0.9 .V 75 ohms Stereo (S/N 46 dB)........................................24 .V Selectivity (two signals, 40 kHz Dev., ±300 kHz) ...................................................................................70 dB Signal-to-Noise Ratio (DIN-Weighted) Mono (40 kHz Dev.)...................................................75 dB Stereo (40 kHz Dev.) ................................................70 dB Harmonic Distortion (1 kHz) (40 kHz Dev.) Mono/Stereo......................................................0.1%/0.2% Stereo Separation (1 kHz) (40 kHz Dev.).............................................................50 dB Frequency Response 20 Hz to 15 kHz....................................................0±1.5 dB AM (MW) SECTION T...