Yamaha As201 Manual
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17 En FM/AM TUNING BASIC OPERATION English 5Press ENTER again to confirm. “CLEARED” is displayed on the front panel display. Then, another preset station is shown on the front panel display. When there is no more preset station, “NO PRESET” is displayed, and then the display returns to the Option menu. To return the display to the original state, press MENU. ■ Clearing all preset stations Follow the steps below to clear all preset stations. 1Press FM/AM to select TUNER as the input source. 2Press MENU to enter the Option menu. The Option menu for TUNER is displayed (see page 19). 3Press B / C to select “CLEAR ALL PRESET”, and then press ENTER. y To cancel the operation and return to the Option menu, press D. 4Press B / C to select “CLEAR OK”, and then press ENTER. y To cancel without clearing the presets, select “CLEAR NO”. When all presets have been cleared, “CLEARED” is displayed, and then the display returns to the Option menu. To return the display to the original state, press MENU. B / C / D ENTER FM/AM MENU
18 En FM/AM TUNING Radio Data System is a data transmission system used by FM stations in many countries. 1Press FM to select TUNER as the input source. 2Tune in to the desired Radio Data System broadcasting station. 3Press INFO repeatedly to select the desired Radio Data System display mode.When you select Program Type, the following program types can be displayed. Receiving Radio Data System information (Only for Europe model) ChoiceDescription Frequency This unit displays the frequency of the current station. Program Service Default setting. This unit displays the name of the Radio Data System program currently being received. Program Type This unit displays the type of the Radio Data System program currently being received. Radio Text This unit displays about the Radio Data System program currently being received. Clock Time This unit displays the current time being received. INFO FM Program typeDescription NEWSNews AFFAIRSCurrent affairs INFOGeneral information SPORTSport EDUCATEEducation DRAMADrama CULTURECulture SCIENCEScience VARIEDLight entertainment POP MPopular music ROCK MRock music EASY MMiddle-of-the-road music (easy listening) LIGHT MLight classics CLASSICSSerious classics OTHER MOther music
19 En ADVANCED OPERATION English ADVANCED OPERATION The Option menu allows you to configure various settings for each input source and recall those settings automatically when an input source is selected. 1Press one of the Input selector buttons to select the desired input source. 2Press MENU. 3Press B / C to select the desired menu item, and then press ENTER. 4Press B / C to change the settings. y • For certain menu items, you must press ENTER to save the new setting. • To return to the screen where you can select menu items, press D. 5To exit the Option menu, press MENU. Available menu items vary depending on the selected input source. y The default settings are marked with “*”. SETTING THE OPTION MENU FOR EACH INPUT SOURCE Input selector buttons MENU B / C / D ENTER Option menu items Menu itemDescription MAX VOL Sets the maximum volume level so that the volume will not be accidentally increased above a certain level. Adjustable range: 01 to 99, MAX* INITIAL VOLUME (INIT VOL) Sets the volume at the time this unit is turned on. When this parameter is set to “OFF”, the volume level used when this unit was set to standby is applied. Adjustable range: OFF*, MUTE, 01 to 99, MAX TUNER STEP (TUNER STP) Only for Asia and General models Sets tuner frequency step. Choices: AM10/FM100, AM9/FM50* FM MODE Changes the FM radio wave reception mode (see page 14). Choices: STEREO*, MONO AUTO PRESET (A, PREST) Automatically detects FM radio stations and registers them as preset stations (see page 14). CLEAR PRESET (C, PREST) Clears a selected preset station (see page 16). CLEAR ALL PRESET (C,A, PREST) Clears all preset stations (see page 17). AUTO POWER STANDBY (AUTO STBY) Sets this unit to standby mode automatically if no operation is performed in the specified time. Choices: OFF/2H/4H/8H*/12H
20 En ADDITIONAL INFORMATION Refer to the chart below if this unit does not function properly. If the problem you are experiencing is not listed below or if the instructions below do not help, set this unit to standby mode, disconnect the power cable, and then contact the nearest authorized Yamaha dealer or service center. ■General TROUBLESHOOTING Problem Cause RemedySee page This unit fails to turn on. The power cable is not connected or the plug is not completely inserted. Connect the power cable firmly.— The impedance setting of the connected speaker is too small.Use speaker(s) with proper speaker impedance. 10 The protection circuitry has been activated because of a short circuit, etc.Check that the speaker wires are not touching each other and then turn the power of this unit back on.9 This unit has been exposed to a strong external electric shock (such as lightning or strong static electricity).Set this unit to standby mode, disconnect the power cable, plug it back in after 30 seconds, then use it normally.— No sound Incorrect input or output cable connections. Connect the cables properly. If the problem persists, the cables may be defective.9 No appropriate input source has been selected.Select an appropriate input source by pressing one of the Input selector buttons on the remote control (INPUT l/h or FM/AM on the front panel).12 The SPEAKERS A/B switches are not set properly. Turn on the corresponding SPEAKERS A or SPEAKERS B.12 Speaker connections are not secure. Secure the connections.9 Output has been muted. Deactivate the mute function.6 The MAX VOL or INITIAL VOLUME setting is set too low. Set the setting to a higher value.19 The component corresponding to the selected input source is turned off or is not playing.Turn the component on and make sure it is playing.— The sound suddenly goes off. The protection circuitry has been activated because of a short circuit, etc. Check that the speaker wires are not touching each other and then turn the power of this unit back on.9 This unit has become too hot. Make sure the openings on the top panel are not blocked.— The AUTO POWER STANDBY or SLEEP function has set this unit to standby mode. Change the AUTO POWER STANDBY setting to a longer setting or OFF from the Option menu by pressing MENU.19 Only the speaker on one side can be heard.Incorrect cable connections. Connect the cables properly. If the problem persists, the cables may be defective.9 Incorrect setting for the BALANCE L/R setting.Set the BALANCE L/R setting to the appropriate position.6 There is a lack of bass and no ambience.The + and – wires are connected in reverse at the amplifier or the speakers. Connect the speaker wires to the correct + and – phase.9 A “humming” sound can be heard.Incorrect cable connections. Connect the audio plugs firmly. If the problem persists, the cables may be defective.9 The volume level cannot be increased, or the sound is distorted.The component connected to the LINE 3 PB/REC jacks of this unit is turned off. Turn on the power of the component. —
21 En TROUBLESHOOTING ADDITIONAL INFORMATION English The sound is degraded when listening with headphones connected to a CD player connected to this unit. This unit has been set to standby mode. Turn on the power of this unit. 12 The remote control does not work nor function properly. Wrong distance or angle. The remote control will function within a maximum range of 6 m (20 ft) and no more than 30 degrees off- axis from the front panel.8 Direct sunlight or lighting (from an inverter type of fluorescent lamp, etc.) is striking the remote control sensor of this unit.Reposition this unit. — The batteries are weak. Replace all batteries.8 Your CD player cannot be operated with the remote control.The remote control does not support the CD player. Refer to the owner’s manual supplied with the CD palyer. — “OVER HEAT” appears on the front panel display.This unit has become too hot. Make sure the openings on the top panel are not blocked.— “CHECK SP” appears on the front panel display.Speaker cables got shorted out. Twist bare wires of speaker cables firmly, and then connect to this unit and speakers properly.— Problem Cause Remedy See page
22 En TROUBLESHOOTING ■Tuner Problem Cause RemedySee page FM FM stereo reception is noisy. The particular characteristics of the FM stereo broadcasts being received may cause this problem when the transmitter is too far away or the antenna input is poor. Check the antenna connections. Try using a high-quality directional FM antenna. 11 Switch to monaural mode.14 There is distortion, and clear reception cannot be obtained even with a good FM antenna.There is multipath interference. Adjust the antenna position to eliminate the multipath interference. — The desired station cannot be tuned in automatically.The signal is too weak. Try using a high-quality directional FM antenna.11 Try tuning manually.14 FM/ AM “NO PRESET” is displayed. No preset stations are registered. Register stations you want to listen to as preset stations before operation.14 AMThe desired station cannot be tuned in automatically. The signal is weak or the antenna connections are loose. Tighten the AM loop antenna connections and orient it for the best reception. — Try tuning manually.14 Automatic station preset does not work.Automatic station preset is not available for AM stations. Use manual station preset.15 There are continuous crackling and hissing noises.The noises may result from lightning, fluorescent lamps, motors, thermostats or other electrical equipment. Try using an outdoor antenna and a earth ground. This will help somewhat, but it is difficult to eliminate all noise. — There are buzzing and whining noises.A TV set is being used nearby. Move this unit away from the TV set.—
23 En ADDITIONAL INFORMATION English AUDIO SECTION• Minimum RMS output power (8 Ω, 40 Hz to 20 kHz, 0.2% THD) [North America, General, Australia and Europe models] ........................................................................... 100 W + 100 W [Asia model] ......................................................... 85 W + 85 W • Input sensitivity/Input impedance (1 kHz, 100 W/8 Ω) CD, etc. ................................................................. 500 mV/47 kΩ • Output level/Output impedance CD, etc. (Input 1 kHz, 500 mV)REC .................................................................. 500 mV/2.2 k Ω CD, etc. (Input 1 kHz, 500 mV, 8 Ω) PHONES ............................................................ 470 mV/470 Ω • Frequency response CD, etc. (20 Hz to 20 kHz) ........................................... 0 ± 0.5 dB CD, etc. (10 Hz to 100 kHz) ......................................... 0 ± 3.0 dB • Total harmonic distortion CD, etc. to SPEAKERS (20 Hz to 20 kHz, 50 W, 8 Ω) .................................... 0.2% or less • Signal to noise ratio (IHF-A network) CD, etc. (500 mV input shorted) ......................... 100 dB or more • Residual noise (IHF-A network) ........................................... 70 µV • Tone control characteristics BASSBoost/Cut (50 Hz) .......................................................... ± 10 dB TREBLE Boost/Cut (20 kHz) ........................................................ ± 10 dB FM SECTION Tuning range [North America model] ................................... 87.5 to 107.9 MHz [Asia and General models]................................... 87.5 to 107.9 MHz/87.50 to 108.00 MHz [Australia and Europe models] ................... 87.50 to 108.00 MHz 50 dB quieting sensitivity (IHF, 1 kHz, 100% MOD.) Mono ................................................................. 3.0 µV (20.8 dBf) Signal to noise ratio (IHF) Mono/Stereo ............................................................. 72 dB/70 dB Harmonic distortion (1 kHz) Mono/Stereo ................................................................ 0.3%/0.5% • Antenna Input ......................................................... 75 Ω, unbalanced AM SECTION Tuning range [North America model] ...................................... 530 to 1710 kHz [Asia and General models] ...... 530 to 1710 kHz/531 to 1611 kHz [Australia and Europe models] ........................... 531 to 1611 kHz GENERAL Power supply[North America model] ...................................... AC 120 V, 60 Hz [General model] ...................... AC 110-120/220-240 V, 50/60 Hz [Australia model] ............................................... AC 240 V, 50 Hz [Europe model] ................................................... AC 230 V, 50 Hz [Asia model] .......................................... AC 220-240 V, 50/60 Hz Power consumption [North America, General, Australia and Europe models] .......................................................................................... 175 W [Asia model] ....................................................................... 140 W Standby power consumption [North America, Australia, Europe and Asia models]................................................................................ 0.5 W or less Dimensions (W × H × D) ................................ 435 × 141 × 322 mm (171/8 × 51/2 × 125/8) Weight .................................................................... 6.7 kg (14.8 lbs) * Specifications are subject to change without notice. SPECIFICATIONS
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