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61
GB
Additional Inf
o
rm
a
tion
filename[C:\Users\DTP9\Desktop\SO160027\MHC-GT4D (PMRF
03)\4584051141_GB\090INF.fm]
masterpage:Right
model name [MHC-GT4D]
[4-584-051-
14
(1)] GB
Party Chain
Party Chain function cannot be
activated.
Check the connections (page 49).
Make sure the audio cables are
connected correctly.
“PARTY CHAIN” is flashing in the
display panel.
You cannot select AUDIO IN function
if you make connection
during Party Chain function. Select
other function (page 50).
Press PARTY CHAIN on the
subwoofer.
Restart the system.
Party Chain function does not
operate properly.
Turn off the system. Then, turn on the
system to activate the Party Chain
function.
To reset the system
If the system still does not operate
properly, reset the system to factory
default settings.
Use the buttons on the subwoofer to
perform this operation.
1
Unplug and plug the AC power cord
(mains lead) back in.
2
Press
to turn on the system.
3
Hold down ENTER and
for about
3 seconds.
“RESET” appears in the display
panel.
All user-configured settings, such as
preset radio stations and Sleep
Timer are reset to factory default
setting (except for SETUP settings).
To return the SETUP settings to
the default
You can return the SETUP settings
(except for PARENTAL CONTROL
settings) to the default settings.
1
Press SETUP.
2
Press
/
repeatedly to select
[SYSTEM SETUP], then press
.
3
Press
/
repeatedly to select
[RESET], then press
.
4
Press
/
repeatedly to select
[YES], then press
.
It takes a few seconds to complete.
Do not press
when resetting the
system.
When letters/numbers appear
on the TV screen or in the display
panel
The self-diagnosis function is activated
to prevent the system from
malfunctioning, a 5-character service
number (e.g. C 13 50) with a
combination of a letter and 4 digits
appears. In this case, check the
following table.
Self-diagnosis Function
First 3 characters
of the service
number
Cause and corrective
action
C 13
This disc is dirty.
Clean the disc with a
soft cloth (page 63).
C 31
The disc is not inserted
correctly.
Restart the system,
then re-insert the disc
correctly.
E XX
(XX is a number)
To prevent a malfunction,
the system has
performed the self-
diagnosis function.
Contact your nearest
Sony dealer or local
authorized Sony service
facility and give the
5-character service
number.
Example: E 61 10
Summary of Contents for MHC-GT4D
Page 71: ......