Sony STR-DE825 - Manual (Page 21)

Before You Use Your Receiver
Before turning on the receiver
Make sure that you have:
• Turned MASTER VOLUME to the leftmost position (0).
• Selected the appropriate front speakers (see "[8]
Checking the connections
After connecting all of your components to the receiver,
do the following to verify that the connections were made
correctly.
1 Turn off the receiver.
2 While pressing down DISPLAY and SOUND FIELD
ON/OFF, press l/(!) to turn on the receiver.
The demonstration message appears in the display
and the items including the following are reset or
cleared:
• All preset stations are reset or cleared.
• All sound field parameters are reset to their factory
settings.
• All index names (of preset stations and program
sources) are cleared. *
• All adjustments made with the SET UP button are
reset to their factory settings.
• The sound field memorized for each program Source
and preset stations ate cleared.
. Jfote
• If the AC power cord is discormect for about one
week, the receiver's entire memory will be cleared
and the demonstration will start.
3 Turn on the component and start playing it.
4 Rotate MASTER VOLUME to turn up the volume.
If you do not obtain normal sound output after
performing this procedure, look for the reason in the
following checklist and take the appropriate measures to
correct the problem.
There is no sound no matter which component is
seiected.
^ Check that both the receiver and all components
are turned on.
^ Check that the MASTER VOLUME control is not
set at 0.
^ Check that the SPEAKERS selector is not set to
OFF or to a position for front speakers that are not
cormected to the receiver (see "[8] SPEAKERS
selector" on page 25).
^ Check that all speaker cords are cormected
correctly.
^ Press the MUTING button to turn off the indicator
to the left of the button.
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