Yamaha AP-U70 Owner's Manual - Page 7

CONNECTIONS CONNECTIONS Connecting audio equipment The following illustrations show how to connect a CD player, MD recorder, etc. using both analog and digital connections. However, it's not necessary to make both connections. Audio connections ● Be careful not to mix up the left and right connections. ● [AP-U70 only] If you wish to record analog sound signals inputted to this unit, connect the analog inputs of a tape deck or MD recorder to this unit's REC OUT OUTPUT. CD player LINE OUT R L Digital connections If you wish to record digital sound signals inputted to this unit, connect the optical digital input of an MD recorder or a DAT deck to this unit's DIGITAL OPT OUT. CD player DIGITAL OUT (optical) DIGITAL USB ANALOG R L PC IN AUX 1 IN AUX 2 IN SUB WOOFER REC OUT OUTPUT R L DIGITAL USB R L L R L R SPEAKERS 6Ω MIN. /SPEAKER - L MAIN R COAX IN PC OPT IN + AUX 1 OPT IN OPT OUT MD recorder DIGITAL IN (optical) LINE IN (REC) R L Tape deck or MD recorder : [AP-U70 only] R L LINE OUT (PLAY) Notes ● Connecting a turntable A turntable cannot be connected to this unit directly. Use a commercially available phono equalizer amplifier to connect a turntable to this unit, or connect a turntable incorporated with a phono equalizer amplifier. ● [AP-U70 only] The REC OUT OUTPUT and DIGITAL OPT OUT can be used at the same time since they output signals independently. Notes ● When playing an ordinary CD on this unit following playback of a CD or an LD encoded with DTS, some operations, such as resetting the input selector keys, may be required. ● Even if connected to this unit with a digital connection, some CD, LD, and DVD players may make this unit fail to decode DTS or produce noise. This is because certain digital output data processing by such a player results in DTS-encoded data errors that cause playback failure although the same data processing may cause only a slight change in volume or in frequency response in normal digital sound. ● When an error occurs in the player's digital output data during playback of an LD or CD encoded with DTS, playback may be disrupted. If this occurs, stop playback and repower the player. ● When digital sound signals from the computer are played, errors in WAVE signals, etc. may occur resulting in noise or a playback failure. E-5 English