ENGLISH
29
CORRECTING PROBLEMS YOURSELF
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If the remedies below do not lead to a good result, contact an authorised GRUNDIG
dealer.
Please consider that problems can also be caused by external appliances, such as video
recorders and satellite receivers.
Problem Possible cause Remedy
no picture, no audio no mains voltage mains cable connected?
mains switch on?
TV set in standby switch on with remote control
TV set is not on a switch to another
occupied AV channel position channel position
picture is bright (grainy or blue) aerial cable aerial cable connected?
but no program can be seen check aerial system?
no TV channel programmed start channel search
picture contrast incorrect picture settings change brightness, contrast, or
color settings
problem is with the broadcaster test another channel
poor picture and/or sound interference from other appliances change the position of the
(household appliances, mobile appliances
telephones etc.)
double image, reflection channel setting automatic or manual
channel setting/fine tuning
aerial have aerial cable or device
checked
no color color intensity is on minimum adjust color upward
TV standard setting select proper color standards
(if setting possibility is available)
problem is with the broadcaster test another channel
