Yamaha 5400 XDA-AMP5400 Owner s Manual - Page 5

Rear panel a b c de f g a GND screw terminal Connecting the source device chassis to the GND terminal of the unit may reduce noise in the signal. Note The ground is not a safety ground. b IR IN/OUT jack Connection: 3.5 mm monaural mini-plug For connecting to an external remote control device and inputting/outputting remote control signals. The output with passthrough function is enabled even in standby mode. c AMP 1- 4: IN/THRU. OUT jacks Connection: stereo RCA plug (L/R) IN: For connecting to an audio playback device such as a CD player (analog out jack) and inputting audio signals in AMP1- AMP4. THRU. OUT: For outputting analog audio signals input in AMP 1- 4 : IN jacks by pass-through function. The output is enabled even in standby mode. d AUTO STANDBY switch Enables/disables the auto-standby function. OFF: does not set the unit to standby mode automatically. ON: sets the unit to standby mode when there are no operations for 8 hours. AUDIO SENSE switch Enables/disables the audio sense function that detects analog audio signals input in AMP 1- 4 : IN. OFF: disables the audio sense function. ON: detects the input in AMP 1- 4 : IN, and thereby turns AMP1- AMP4 to on. Note Unplug the unit's power cord from the AC wall outlet before changing the AUDIO SENSE switch setting. AUDIO SENSE MODE switch Selects the audio sense mode that determines the amount of time required between input of analog audio signals being detected and analog audio signals being output. STANDBY: outputs analog audio signals about 7 seconds after detecting the input of them. This setting reduces the unit's standby power consumption.. ACTIVE: outputs analog audio signals within 1 second after detecting the input of them. h i e TRIGGER IN 1- 4 jacks Connection: 3.5 mm monaural mini-plug (Tip: + / Sleeve: -) For inputting trigger signals (DC 12 V). Each AMP is powered on by inputting "High". f TRIGGER OUT 1- 4 jacks Connection: 3.5 mm monaural mini-plug (Tip: + / Sleeve: -) For outputting trigger signals (DC 12 V) iby powering on each AMP. g NORMAL/BRIDGE switch Selects NORMAL/BRIDGE connection of speakers. This switch is normally set to NORMAL. Change the setting to BRIDGE only when the speaker is used in bridge connection. Note Unplug the unit's power cord from the AC wall outlet before changing the NORMAL/BRIDGE switch setting. h SPEAKERS terminals Connection: Euroblock connectors (supplied) Speaker impedance: 4 Ω or over (NORMAL), 8 Ω or over (BRIDGE) For connecting to speakers with supplied Euroblock connectors. i AC IN jack For connecting the supplied power cord. EN En 5