User manual YAMAHA KMS-1000/KMS-800 ANNEXE 1

[. . . ] MOUNTING THE SPEAKER TO A CEILING OWNER’S MANUAL KMS-1000/KMS-800 PRECAUTIONS Karaoke Speaker System English Thank you for selecting the Yamaha Karaoke Speaker System. You can also use the screw holes on the top of the speaker for installing the speaker on the ceiling by using commercially available mounting brackets. To fix the speaker to a mounting bracket, use the screws inserted to the screw holes of the speaker as the factory default status. If you use the commercially available screws, use the screws that matches to the following specifications: Screw type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] •• Do not place the speaker where foreign objects such as water drips might fall. •• Do not place the speaker where it is liable to be knocked over or struck by falling objects. •• Placing the speaker on the same shelf or rack as the turntable can result in feedback. •• Any time you note distortion, reduce the volume control on your amplifier to a lower setting. Otherwise the speaker may be damaged. •• When using an amplifier with a rated output power higher than the nominal input power of the speaker, care should be taken never to exceed the speaker’s maximum input. •• Do not attempt to clean the speaker with chemical solvents as this might damage the finish. Contact qualified Yamaha service personnel when any service is needed. •• As this unit is heavy, whenever it is moved, two people are required to transport it safely. •• Placing the speaker too close to a CRT-type TV may impair the picture color or cause a buzzing noise. •• When choosing a power amplifier for use with this device, make sure that the output power of the amplifier is lower than the power capacity of this device. •• Even if the output power of the amplifier is lower than the power capacity of this device (program), use of excessive input signals resulting clipping may cause damage to the device. Malfunction or fire may occur especially when the following sounds or noises are generated: –– feedback, when using a microphone –– continuous and extreme volume sound from a musical instrument –– extreme continuous distorted sound –– noise caused by plugging/unplugging the cable while the amplifier is turned on •• Secure placement or installation is the owner’s responsibility. Yamaha shall not be liable for any accident caused by improper placement or installation of the speaker. unsound hardware. Long-term use and vibrations may cause them to pull free. •• To avoid accidents resulting from tripping over loose speaker cables, fix these to the wall along with the speaker. REMOVING THE SPEAKER GRILLE 1. Grasp the speaker grille with your fingers with your thumbs at the top edge of the main unit, then gently push with your thumbs to pry the grille loose. Pull the grille straight out from the speaker. CONNECTING TO YOUR AMPLIFIER Caution‌ BEFORE MAKING CONNECTIONS, MAKE SURE THAT THE AMPLIFIER IS SWITCHED OFF. [. . . ] When the speaker surround reaches the end of its useful life, refer to your dealer for replacement. 3 1. Remove 10 mm (3/8") of insulation, and twist the conductors. your amplifier. ■ When using a banana plug Banana plug 2. Loosen the terminal knob. Amplifier 3 2 Cover 1 Speaker output terminals of the amplifier Note Use a suitable instrument to remove the cover. [. . . ]