Yamaha RX-V4600 Owner's Manual page 72

SYSTEM OPTIONS
■ Audio Select (Audio selection)
Use this feature to designate the default input mode this
unit selects when the power is turned on and the input
source (such as a DVD player) is connected to the
DIGITAL INPUT jacks on this unit.
Manual Setup > Option > Audio Select
Choices: Auto, Last
Multi Zone
Sur.Initialize
Audio Select
Decoder Mode
Memory Guard
• Select "Auto" if you want this unit to automatically
detect input signal types and select the appropriate
input mode.
• Select "Last" if you want this unit to automatically
select the last input mode used for the connected
source.
y
This menu item is also available in the front panel display system
options menu (see page 89).
Note
Selecting "Last" does not recall the last setting for the
EXTD SUR. button.
■ Decoder Mode (Decoder mode)
You can select the decoder used by this unit.
Manual Setup > Option > Decoder Mode
Choices: Auto, Last
Sur. Initialize
Audio Select
Decoder Mode
Memory Guard
• Select "Auto" if you want this unit to automatically
detect input signal types and select the appropriate
decoder.
• Select "Last" if you want this unit to automatically
select the last decoder used for the connected source.
68
Auto
Last
Auto
Last
■ Memory Guard (Memory Guard)
Use this feature to prevent accidental changes to DSP
program parameter values and other system settings.
Manual Setup > Option > Memory Guard
Choices: Off, On
Audio Select
Decoder Mode
Memory Guard
Select "On" to protect:
• DSP program parameters
• All menu items except Memory Guard and System
Memory – Load.
y
This menu item is also available in the front panel display system
options menu (see page 90).
Note
In general, front panel and remote control operations are not
affected when Memory Guard is set to "On". However, you
cannot adjust the tone control using Tone Control.
Off
On