Yamaha DSP-Z9 Owner's Manual page 43

Notes
• 6.1/7.1-channel playback is not possible even if EX/ES is
pressed in the following cases:
– When Surround or Surround Back is set to "None" (see
page 68).
– When the source being played does not contain surround L/R
channel signals.
– When a Dolby Digital KARAOKE source is being played.
– When "2ch Stereo", "9ch Stereo" or "Direct" is selected.
• When this unit's power is turned off, the mode is reset to Auto.
• When the DTS ES discrete decoder is applied to DTS 96/24
signals, you cannot use the DTS 96/24 decoding feature.
• The Pro Logic IIx decoder is not available when Surround Back
in the Basic menu is set to "None" (see page 68).
• "PLIIx Movie" cannot be selected when Surround Back in the
Basic menu is set to "Large x1" or "Small x1" (see page 68).
• For 6.1/7.1-channel playback of multi-channel signals input
through MULTI CH INPUT, select MULTI CH in the Input
Select menu, then set Input Channels to 5.1ch (6.1/7.1-channel
processing using the PLIIx decoder) or 7.1ch (plays back
external 7.1-channel signals as they are).
Enjoying 2-channel software
Signals input from 2-channel sources can also be played
back on multiple channels using the Dolby Pro Logic,
Dolby Pro Logic II, Dolby Pro Logic IIx, or DTS Neo:6
decoders.
Press q/DTS on the remote control to switch
between Surround Standard or Surround
Enhanced decoding modes.
You can select the decoder used for each decoding mode
with the Decode Type parameter in the Stereo/Surround
menu (page 107).
q/DTS
+10
For playback using Surround Standard
You can use the Decode Type parameter to select from the
following decoders.
• Pro Logic
• Pro Logic II Movie
• Pro Logic II Music
• Pro Logic II Game
• Neo:6 Cinema
• Neo:6 Music
• Pro Logic IIx Movie
• Pro Logic IIx Music
• Pro Logic IIx Game
For playback using Surround Enhanced
You can use the Decode Type parameter to select from the
following decoders.
• Pro Logic
• Pro Logic II
• Neo:6
• Pro Logic IIx
Note
The Pro Logic IIx decoder is not available when Surround Back
in the Basic menu is set to "None" (see page 68).
PLAYBACK
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