Assessments - 6, GPA: 4
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In such a case, face the subwoofer obliquely to the wall. It also may be necessary to break up the parallel surfaces by placing bookshelves etc. along the walls. Non-skid pads: Place the included non-skid pads at the four corners of the bottom of the subwoofer to prevent the subwoofer from sliding due to vibration or minor impact. Peel off the seal. A B : Subwoofer : Front speaker Mounting the front and surround speakers Mounting the front and surround speakers To mount the speakers on a wall: 1.Affix screws to a firm wall or wall support as shown below. (Use tapping screws 3.5 to 4mm in diameter.) Rear view 70 mm 70 mmWall/ wall support Holes 10 mm Minimum 20 mm 2.Suspend the speaker by mounting the holes in the speaker’s rear panels on the protruding screws. 70 mm Note: Make sure that the screws are securely affixed in the narrow part of the holes. Cautions: • Each front or surround speaker weighs 0.8 kg (1.8 lbs.). Do not mount the speakers on thin plywood or on a wall made of soft surface material. Otherwise, the screws may pull out of the surface and the speakers may fall, possibly damaging the speakers or causing personal injury. • Do not affix the speakers to a wall using nails, adhesives, or unstable hardware. Long term use and vibration may cause the speakers to fall. • To avoid accidents resulting from tripping over loose speaker cables, affix the cables to the wall. • Mount the speakers in a wall location that will be unlikely to result in injury to an individual’s head. Installing the speakers on commercially available speaker stands: You can mount the front, surround, and surround back speakers on a speaker stand. When you installing the speaker on commercially available speaker stand, you need to attach a bracket to the bottom of the speaker using a screw. Insert only M4 screws through the outside holes. 60 mm (2-3/8”) Bracket (AAX34790) (option) M4 screw (AAX12390) (option) English 5 6 Connections Caution: Plug the power cables for the subwoofer and other audio/video components into an AC outlet only after you complete all other connections. Basic connection example To AC outlet Center speaker Surround back speaker (in NS-P276 systems) Subwoofer Amplifier Front speakers Surround speakers Right Left Right Left Note: The rear panel of various amplifiers may differ in appearance. Connecting speaker cables Connecting speaker cables Before connecting the cables: Remove a small amount (about 10 mm) of insulation coating from the end of each speaker cable. Good Not Good One side of the included speaker cable is marked with a broken white line; the other side is unlined. Connect the (+) terminal on the speaker to the (+) terminal on the amplifier using the cable side marked with the broken white line. Connect the (–) terminals on both components using the unlined side of the speaker cable. Inserting the cables: 1.Press and hold the terminal tab, as shown in the figure below. 2.Insert the bare wire core. 3.Release your finger from the tab to allow it to lock securely on the bare wire core. 4.Test the security of the connection by pulling gently on the cable at the terminal. Black: negative (–) Red: positive (+) 3 1 Note: Do not insert the insulation coating into the 2 hole. The sound may not be produced. Note: Do not let uninsulated bare wires touch each other as this could damage the speaker or the amplifier. Connections: • Connect the front, center and surround speakers (and surround back speaker for the NS-P276) to the speaker output terminals on your amplifier using the included speaker cables. – The included speaker cables have labels marked FRONT L, FRONT R, CENTER, REAR L, REAR R (and REAR C for NS-P276). Connect each speaker cable to the corresponding speaker as illustrated in the figure on page 6. – Connect each speaker making sure not to reverse the polarity (+, –). If the speaker is connected with reversed polarity, the sound will be unnatural and lack bass. – For the front and surround speakers only, connect one speaker to the left (marked L) terminals on your amplifier, and the other speaker to the right (marked R) terminals. • Connect the subwoofer to the line output (pin jack) terminal(s) on the amplifier. – To connect to a YAMAHA DSP amplifier (or AV receiver), connect the SUBWOOFER (or LOW PASS, etc.) terminal on the rear of the DSP amplifier (or AV receiver) to the INPUT terminal on the subwoofer. Connecting components and the subwoofer to AC power After you complete all speaker and subwoofer connections, plug the amplifier, other audio/video components, and the subwoofer into an AC outlet of appropriate voltage. Make sure the subwoofer’s VOLUME control is set to 0 before proceeding to adjust the speaker balance as described on page 8. English 7 Using the subwoofer (SW-P270) OFF POWER ON 4VOLUM E 213INPUT Rear panel 1Power indicator Lights up in GREEN when the POWER switch 4 is turned ON; turns off when the POWER switch is turned OFF. 2VOLUME control Adjusts the volume level. Turn th...