Onkyo HT-R640 - Manual (Page 70)

70
Advanced Setup —Continued
With this preference, you can protect your settings by
locking the setup menus.
When the setup menus are locked, you cannot change
any setting.
Locked: Setup menus locked.
Unlocked: Setup menus not locked.
The digital input signal formats are available only for the
input sources that you have assigned a digital input jack;
otherwise you will see “Analog” indicated on the screen
(see page 39).
Normally, the AV receiver detects the signal format auto-
matically. However, if you experience either of the fol-
lowing issues when playing PCM or DTS material, you
can manually set the signal format to PCM or DTS:
• If the beginnings of tracks from a PCM source are cut
off, try setting the format to PCM.
• If noise is produced when fast forwarding or reversing
a DTS CD, try setting the format to DTS.
Lock Setup
1 Press the [RECEIVER] or [AMP]
button followed by the [SETUP]
button.
The main menu appears onscreen.
2 Use the Up and Down [ ]/[ ]
buttons to select “8. Lock Setup,”
and then press [ENTER].
RECEIVER AMP
SETUP
8.Lock Setup
------------------------
a.Lock :Unlocked
Digital Input Signal Formats
1 Press and hold the AV receiver’s [DIGI-
TAL INPUT] button for about 3 seconds.
2 While “Auto” is displayed (about 3 sec-
onds), press the [DIGITAL INPUT] button
again to select: PCM, DTS, or Auto.
DTS or PCM: The DTS or PCM indicator,
depending on which format you have set, flashes,
and only signals in that format are output. Digital
signals in other formats are ignored.
Auto (default): The format is detected automat-
ically. If no digital input signal is present, the cor-
responding analog input is used instead.
DIGITAL INPUT