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37
Problem
Possible cause
Solution
Display on, no picture, no sound Defective or no cable
connection
Check all cable connections
Display off, no picture, no sound No mains power supply
Check mains power switch
No reception of programmes
previously in order
Antenna has moved
Programme now broadcast on a
different frequency
Programme no longer being
broadcast
Check antenna
Perform search (see Point 7.4)
None
Various programmes not shown
in programme list
Wrong programme list selected
Select different programme list
(see Point 6.2.3.1)
Sound OK, screen blue
Set to radio mode
Change setting to TV mode
Unit cannot be operated
Defective data stream-->unit
blocked
Disconnect mains plug for
approx. 5 seconds, then switch
unit on again
Remote control not working
Batteries are spent
Replace batteries
Square blocks appear
temporarily on screen. TV
temporarily switches to freeze
frame, with no sound. Screen
occasionally black, displays
message “no signal”.
Antenna position not correctly
adjusted
Adjust antenna position
bed_anl_DigiPal 1.qxd 23.01.03 14:42 Seite 37
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