Yamaha RX V2700 MCXSP10 Manual - Page 31

■ Connecting an external amplifier This unit has more than enough power for any home use. However, if you want to add more power to the speaker output or if you want to use another amplifier, connect an external amplifier to the PRE OUT jacks. Notes • When you make connections to the PRE OUT jacks, do not make connections to the SPEAKERS terminals. • The signals output at the FRONT PRE OUT and CENTER PRE OUT jacks are affected by the TONE CONTROL settings (see page 52). • Each PRE OUT jack outputs the same channel signals as the corresponding SPEAKERS terminals. • Adjust the volume level of the subwoofer with the control on the subwoofer (see page 53). • Some signals may not be output at the SUBWOOFER PRE OUT jack depending on the settings for "Speaker Set" (see page 105) and "Bass Out" (see page 107). 1234 CENTER FRONT SURROUND SINGLE(SB) L R SUB WOOFER PRE OUT SUR.BACK/ PRESENCE 5 1 CENTER PRE OUT jack Center channel output jack. 2 FRONT PRE OUT jacks Front channel output jacks. 3 SURROUND PRE OUT jacks Surround channel output jacks. 4 SURROUND BACK/PRESENCE PRE OUT jacks Surround back or presence channel output jacks. When you only connect one external amplifier for the surround back channel, connect it to the SINGLE (SB) jack. y • Set the "Surround Back" to "Large x2", "Large x1", "Small x2" or "Small x1" and "Presence" to "None" (see page 106) to output the surround back channel signals at SURROUND BACK/PRESENCE PRE OUT jacks. • Set the "Presence" to "Yes" and "Surround Back" to "None" (see page 106) to output the presence channel signals at SURROUND BACK/PRESENCE PRE OUT jacks. 5 SUBWOOFER PRE OUT jack Connect a subwoofer with a built-in amplifier. CONNECTIONS 27 En PREPARATION