Sony MHC-V90DW Operating Instructions Manual page 80

The Control for HDMI function
does not work properly.
Check the connection with the
• •
system (page 21).
Enable the Control for HDMI
• •
function on the TV. For details,
refer to the operating instructions
of your TV.
Wait a while, then try again. If you
• •
unplug the system, it will take
a while before operations can
be made. Wait for 15 seconds or
longer, then try again.
Make sure the TV connected to
• •
the system support the Control for
HDMI function.
The type and number of devices
• •
that can be controlled by the
Control for HDMI function is
restricted by the HDMI CEC
standard as follows:
•
— Recording devices (Blu-ray Disc
recorder, DVD recorder, etc.): up
to 3 devices
•
— Playback devices (Blu-ray Disc
Player, DVD player, etc.): up to
3 devices (this system uses one
of them)
•
— Tuner-related devices: up to
4 devices
•
— Audio system (receiver/
headphone): up to 1 device
(used by this system)
Party Chain
Party Chain function cannot be
activated.
Check the connections
• •
(page 61).
Make sure the audio cables are
• •
connected correctly.
Party Chain function does not
work properly.
Turn off the system. Then, turn it
• •
back on again to activate the Party
Chain function.
80
GB
Resetting the system
If the system still does not operate
properly, reset the system to factory
default settings.
1
Unplug the AC power cord (mains
lead), then plug it back in.
2
Press  to turn on the system.
3
Press OPTIONS.
4
Press / repeatedly to select
"SYSTEM", then press
5
Press / repeatedly to select
"RESET", then press
6
Press / repeatedly to select
"YES", then press
"RESET" appears on the display.
After the reset completes, the
system automatically reboots. Press
 to turn on the system.
All user-configured settings, such as
preset radio stations and Sleep
Timer are reset to factory default
setting.
Returning the setup menu
settings to the default
You can return the setup
menu settings (except for
[PARENTAL CONTROL] settings) to
the default settings.
1
Press DVD SETUP.
The setup menu appears on the TV
screen.
2
Press / repeatedly to select
[SYSTEM SETUP], then press
3
Press / repeatedly to select
[RESET], then press
.
.
.
.
.