MAG CCB7707, User Manual

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Help and advice
Help and advice
If you have difficulties using your set-top box and none of the suggestions below work, try
switching your set-top box off, and then on again. If this does not work, contact the shop you
bought your set-top box from or a qualified repair technician. Never try to repair your set-top
box yourself.
Problem Possible cause What to do
Standby light not lit
No signal found
No picture or sound
Scrambled channel
message
No response to
remote controller
Forgotten channel
lock code
The remote controller
will not operate your
receiver
SET TOP BOX
After moving the
SET TOP BOX
receiver to another
room you find
you are no longer able
to receive the digital
reception
Mains lead unplugged
Mains fuse blown
Aerial is disconnected
Aerial is damaged
／
misaligned
Out of digital signal area
Tuned to digital teletext channel
Channel is scrambled
Receiver off
Handset not aimed correctly
Front panel obstructed
Handset batteries exhausted
1
．
The batteries in your remote
controller need replacing
2
．
There is an obstruction
blocking the signal path
between the remote controller
and the receiver
he aerial feed from new
point may come through a
distribution system which may
reduce the digital signal
SET TOP BOX
T
level to the
receiver
Check mains lead
Check fuse
Check aerial lead
Check aerial
Check with dealer
Retune to another channel
Select alternative channel
Plug in and turn on receiver
Aim handset at front panel
Check for obstructions
Replace handset batteries
Re
－
install channels to cancel
channel lock
1
．
Replace the batteries
2
．
Check that there is nothing
the
path between the remote
controller and the receiver
ntenna
blocking
Try a direct feed from
the a
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