Yamaha MX49 Owner's Manual - Page 13

Setting Up Power supply Make connections for the supplied power adaptor (page 44) in the following order. Before you connect the power adaptor, make sure that the power of this instrument is set to Standby status (/). 1 Wrap the DC output cable of the power adaptor around the cable clip (as shown below), then connect the plug of the adaptor to the DC IN jack on the rear panel. Connecting speakers or headphones Since this instrument has no built-in speakers, you will need to monitor the sound of the instrument by using external equipment. Connect a set of headphones, powered speakers, or other playback equipment as illustrated below. When making connections, be sure that your cables have the appropriate ratings. Powered speaker (Left) Powered speaker (Right) NOTE Use of the cable clip prevents accidental unplugging of the cable during operation. Make sure to avoid tightening the cord more than necessary or pulling on the cord strongly while it is wrapped around the cable clip to prevent wear on the cord or possible breakage of the clip. 2 Connect the other end of the power adaptor to an AC outlet. AC outlet Power adaptor NOTE Follow this procedure in reverse order when disconnecting the power adaptor. WARNING Use only the specified adaptor (page 44). The use of other adaptors may result in irreparable damage to both the adaptor and the instrument. CAUTION Even when the power of this instrument is in the Standby status, electricity is still flowing to the instrument at the minimum level. When you are not using the instrument for a long time, make sure you unplug the power adaptor from the wall AC outlet. Headphones OUTPUT [L/MONO] OUTPUT [R] [PHONES] Standard stereo phone plug Standard mono phone plugs MX49/MX61 NOTICE Before connecting this instrument to external devices, turn off the power to all the devices. Powering up the system Make sure the volume settings of this instrument and external devices such as powered speakers are turned down to the minimum before turning the power on. When connecting this instrument to the powered speakers, turn on the power switch of each device in the following order. When turning the power on: First, turn the power of the MX49/MX61 on with the 1 (Standby/On) switch, then turn the power of the connected powered speakers on. When turning the power off: First, turn the power of the connected powered speakers off, then turn the power of the MX49/MX61 off with the 1 (Standby/On) switch. Standby/On switch DC IN MX49/MX61 13 MX49/MX61 Owner's Manual