User manual ONKYO P-304

[. . . ] If the Auto Standby function does not work reliably, try slightly increasing or decreasing the subwoofer output level on your receiver. If the Standby/On indicator lights (both red and blue LEDs) several seconds or minutes after the sound output stopped, this means that the amp protection circuit has been activated. In this case, set the OUTPUT LEVEL control to the center position, and disconnect the power cord from the AC outlet. [. . . ] If that doesn't solve the issue, contact your Onkyo dealer. The front grilles are not designed to be removed so do not attempt to remove them forcibly, as this will damage them. To mount the front/surround speakers vertically, use the keyhole slot shown to hang each speaker on a screw that's securely screwed into the wall. To mount the center speaker horizontally, use the two keyhole slots shown to hang the speaker on two screws that are securely screwed into the wall. Keyhole slots for wall mounting Keyhole slot for wall mounting Thick rubber stoppers Thick rubber stoppers 183 mm (7-3/16") Caution Wall · A mounting screw's ability to support a speaker depends on how well it's anchored to the wall. If you have hollow walls, screw each mounting screw into a stud. If there are no 5 to 10 mm studs, or the walls are solid, use suit- (3/16" to 7/16") able wall anchors. Use screws with a head diameter of 9 mm (5/16") or less and a shank diameter of 4 mm (1/8") or less. With hollow walls, use a cable/pipe detector to check for any power cables or water pipes before making any holes. Type Input sensitivity/impedance Rated output Power (IEC) Bass-reflex 410 mV / 20 k 80 watts minimum continuous power, 4 ohms, driven at 100 Hz with a maximum total harmonic distortion of 1% 27 Hz to 150 Hz 24 L 211 mm × 425 mm × 391 mm (incl. Type Impedance Maximum input power Sensitivity Frequency response Cabinet capacity Dimensions (W × H × D) Weight Drivers unit Terminal Keyhole slot Grille Other (SKC-548) Full Range Bass-reflex (SKC-548C) Full Range Closed Box 6 120 W (SKC-548) 82 dB/W/m (SKC-548C) 84 dB/W/m 80 Hz to 20 kHz 1. Type Impedance Maximum input power Sensitivity Frequency response Cabinet capacity Dimensions (W × H × D) Weight Drivers unit Terminal Keyhole slot Grille Other Full Range Bass-reflex 6 120 W 82 dB/W/m 80 Hz to 20 kHz 1. Type Impedance Maximum input power Sensitivity Frequency response Cabinet capacity Dimensions (W × H × D) Weight Drivers unit Terminal Keyhole slot Grille Other Full Range Bass-reflex 6 120 W 80 dB/W/m 80 Hz to 20 kHz 1. Subwoofer (SKW-538) The subwoofer handles the bass sounds of the LFE (Low-Frequency Effects) channel and bass from the satellite speakers when a crossover is specified. The volume and quality of the bass output from your subwoofer will depend on its position, the shape of your listening room, and your listening position. In general, a good bass sound can be obtained by installing the subwoofer in a front corner, or at one-third the way along the front wall, as shown. Specifications and appearance are subject to change without prior notice. Read the following before connecting your speakers: · Turn off your receiver before making any connections. [. . . ] Read the following before connecting your speakers: · Turn off your receiver before making any connections. Connect positive (+) terminals to only positive (+) terminals, and negative (­) terminals to only negative (­) terminals. If the speakers are wired incorrectly, the sound will be out of phase and will sound unnatural. [. . . ]