YamahaメーカーYST-SW1500の使用説明書/サービス説明書
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I YS T -SW 1 500 Subwoofer System O WNER’S MANU AL U B 1-YST-SW1500(UB)PRE-f 02.9.2, 6:45 PM 1.
II • Explanation of Graphical Symbols The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to aler t you to the presence of uninsulated “dangerous voltage” within the product’ s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
III W e W ant Y ou Listening For A Lifetime Y AMAHA and the Electronic Industries Association ’ s Consumer Electronics Group want y ou to get the most out of your equipment b y playing it at a safe le vel.
IV CHECKING THE ACCESSORIES Check your package to make sure it contains the following items. For U .K. customers If the socket outlets in the home are not suitable for the plug supplied with this appliance, it should be cut off and an appropriate 3 pin plug fitted.
English E- 1 Please read the follo wing operating precautions before use. Y AMAHA will not be held responsible f or any damage and/or injur y caused b y not follo wing the cautions below . ● T o assure the finest perf ormance, please read this manual carefully .
E- 2 CONTENTS IMPORT ANT SAFETY INSTRUCTIONS ................................................................. II CHECKING THE A CCESSORIES .......... IV CA UTION .................................................. 1 FEA TURES .........................
E- 3 PLA CEMENT One subwoofer will have a good effect on your audio system, however , the use of two subwoofers is recommended to obtain more effect. If using one subwoofer , it is recommended to place it on the outside of either the right or the left main speaker .
E- 4 OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.P.F.OUTPUT SPLIT SUBWOOFER SUBWOOFER ( LOW PASS ) AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.
English E- 5 AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.P.F.OUTPUT AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.
E- 6 AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.P.F.OUTPUT OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.
English E- 7 䡵 Using two subw oofers Connect the speaker output terminals of the amplifier to the INPUT1 terminals of the subwoofer , and connect the OUTPUT terminals of the subwoofer to the main speak ers.
E- 8 MAIN IN PRE OUT AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.P.F.OUTPUT OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.
English E- 9 MAIN IN PRE OUT AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.
E- 10 Gr ound connection AC IN ON POWER OFF HIGH LOW OFF AUTO STANDBY OUTPUT INPUT REMOTE OUTPUT TO SPEAKERS INPUT 1 FROM AMPLIFIER 100Hz 80Hz /MONO NORMAL INPUT 2 INPUT 3 LFE GND H.
English E- 11 Battery replacement If you find that the remote control must be used closer to the main unit, the batteries are weak. Replace both batteries with new ones. Notes ● Use only AA, R6, UM-3 batteries for replacement. ● Be sure the polarities are correct.
E- 12 1 ST ANDBY/ON button Press this button to turn on the power . Press again to set the subwoof er in the standby mode. * This button can be used only when the PO WER ( A ) s witch is set in the ON position. Standby mode The subwoof er is still using a small amount of pow er in this mode.
English E- 13 4 V OLUME control V OLUME UP/DOWN b uttons Adjust the volume le vel. T urn the control clockwise or press the UP button to increase the v olume. T urn the control counterclockwise or press the DO WN button to decrease the v olume. T o adjust the control on the front panel, put a coin, etc.
E- 14 If the source being pla yed is stopped and the input signal is cut off f or 7 to 8 minutes, the subw oof er automatically s witches to the standby mode . (When the subwoofer s witches to the standby mode b y the automatic pow er- s witching function, the power indicator lights up in red.
English E- 15 1 Set the v olume le v el on the amplifier to minimum, and turn on the amplifier and other components. 2 T ur n the V OLUME control to set the control to minimum (0). 3 Make sure that the PO WER switch on the rear panel is set to the ON position, then press the ST ANDBY/ON button to turn on the subwoof er .
E- 16 Storing preset data of the V OLUME control etc. Y ou can store preset data of the V OLUME control, the HIGH CUT control, the PHASE b utton and the B.A.S.S. s witch as a set. Each of the three PRESET buttons on the remote control is used to store (and recall) one set of data.
English E- 17 This subwoofer’ s frequency characteristics EX.1 When combined with a 4” or 5” (10 cm or 13 cm) acoustic suspension, 2 way system main speakers EX.2 When combined with an 8” or 10” (20 cm or 25 cm) acoustic suspension, 2 way system main speakers PHASE –Set to the reverse mode.
E- 18 AD V ANCED Y AMAHA A CTIVE SER V O TECHNOLOGY The theory of Y amaha Active Servo T echnology has been based upon two major f actors, the Helmholtz resonator and negative-impedance driv e. Active Ser vo Processing speakers reproduce the bass frequencies through an “ air woof er ” , which is a port or opening in the speaker ’ s cabinet.
English E- 19 What to Do Connect the power cab le to both the AC IN sock et of the subwoof er and an AC outlet securely , or set the POWER s witch to the ON position. Raise the volume up . Connect them securely . Connect them correctly , that is L (left) to L, R (right) to R, “ + ” to “ + ” and “–” to “–” .
E- 20 SPECIFICA TIONS T ype ............... Advanced Y amaha Active Servo T echnology Driver ............................................ 30 cm (12”) cone woofer Magnetic shielding type Amplifier Output ..............................................
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