Onkyo TX-NR545 Manual page 54

＊3 Can only be selected when the input format is 2 ch and a center
speaker or surround speakers are installed.
＊4 Surround speakers or height speakers need to be installed.
＊5 Center speaker, surround speakers or height speakers need to be
installed.
DTS­HD HR
Direct
Mono
DTS­HD HR ＊1＊2
Dolby Surround
Neo:6 Cinema ＊3
TV Logic ＊4
AllCh Stereo ＊5
Full Mono ＊5
T­D
＊1 Cannot be selected when the input format is monaural or 2 ch.
＊2 Center speaker or surround speakers need to be installed.
＊3 Can only be selected when the input format is 2 ch and a center
speaker or surround speakers are installed.
＊4 Surround speakers or height speakers need to be installed.
＊5 Center speaker, surround speakers or height speakers need to be
installed.
DTS­HD MSTR
Direct
Mono
DTS­HD MSTR ＊1
Dolby Surround
Neo:6 Cinema ＊3
TV Logic ＊4
AllCh Stereo ＊5
Full Mono ＊5
T­D
＊1 Cannot be selected when the input format is monaural or 2 ch.
＊2 Center speaker or surround speakers need to be installed.
＊3 Can only be selected when the input format is 2 ch and a center
speaker or surround speakers are installed.
＊2