Casio CTK7000 User Guide - Page 13

Connections Connecting Headphones Using headphones cuts off output from the built-in speakers, which means you can practice playing even late at night without disturbing others. • Be sure to turn down the volume level before connecting headphones. T-4 (PHONES) jack • Headphones do not come with the Digital Keyboard. • Use commercially available headphones. • Do not listen to very high volume output over headphones for long periods. Doing so creates the risk of hearing damage. • If you are using headphones that require an adaptor plug, make sure you do not leave the adaptor plugged in when removing the headphones. Connecting a Pedal Connecting an optionally available pedal let's you perform pedal operations that add more versatility to your keyboard play. For information about the types of effects that can be applied by pressing the pedal, see "Ped.Assign (Pedal Assign)" (page E-131). T-3 (SUSTAIN/ASSIGNABLE JACK) Outputting Digital Keyboard Sound to Audio Equipment or an Amplifier You can connect audio equipment or a music amplifier to the Digital Keyboard and then play through external speakers for more powerful volume and better sound quality. • Whenever connecting a device to the Digital Keyboard, first use the L-2 (MAIN VOLUME) knob to set the volume to a low level. After connecting, you can adjust the volume to the level you want. • Whenever you connect any device to the Digital Keyboard, be sure to read the user documentation that comes with the device. Pin plug Audio amplifier AUX IN jack, etc. RIGHT (Red) LEFT (White) Guitar amplifier Keyboard amplifier, etc. INPUT 1 INPUT 2 Standard plug Outputting Keyboard Notes to Audio Equipment 1 Use commercially available connecting cords to connect the external audio equipment to the Digital Keyboard's T-9 (LINE OUT) jacks as shown in Figure 1. LINE OUT R jack output is right channel sound, while LINE OUT L/MONO jack output is left channel sound. It is up to you to purchase connecting cords like the ones shown in the illustration for connection of audio equipment. Normally in this configuration you must set the audio equipment's input selector to the setting that specifies the terminal (such as AUX IN) to which the Digital Keyboard is connected. Use the L-2 (MAIN VOLUME) knob to adjust the volume level. Outputting Keyboard Notes to a Musical Instrument Amplifier 2 Use a commercially available connecting cord to connect the amplifier to either of the Digital Keyboard's T-9 (LINE OUT) jacks as shown in Figure 2. LINE OUT R jack output is right channel sound, while LINE OUT L/MONO jack output is left channel sound. Connecting to the LINE OUT L/ MONO jack only outputs a mixture of both channels. It is up to you to purchase a connecting cord like the one shown in the illustration for connection of the amplifier. Use the L-2 (MAIN VOLUME) knob to adjust the volume level. E-11