Philips VR 617/07 VCR User Manual


 
ENGLISH OPTIMIZING THE MODULATOR
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If the TV set and the video recorder are only connected with an
aerial cable - rather than with an additional scart cable - it may
happen that in certain reception locations the modulator fre-
quency of the video recorder is occupied by a TV channel. As
soon as the video recorder is switched on, the reception quality
of the TV picture deteriorates.The following steps will show you
how to overcome this problem.
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The purpose of this electronic assembly inside your
video recorder is to pass on the picture and sound
information read in from the video tape via an aerial
cable like a TV signal to the TV set.The modulator fre-
quency determines the frequency range in which these
signals are transmitted.
1 Switch the video recorder on and make sure
there is no cassette in the video recorder
3 The video recorder will now transmit a test
image on this frequency
2 Press simultaneously the
SSTTOOPP
button h on
the remote control and the
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button on the front of
the video recorder until the modulator
frequency of the set appears in the display
(e.g.:M583 for 583 MHz)
4 Use
==PP--
or
;;PP++
to select the option
OPTIMIZE FREQUENCY and enter a new
frequency with the number buttons
00--99
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You can also make the video recorder search
automatically for an appropriate frequency. To do so,
simply hold down the button
PP
. As soon as a free
frequency has been found,it will be shown in the display.
5 Tune the programme number of your TV set
allocated for video use to the new modulator
frequency until you see the test image
sharply and in colour
M583
OPTIMIZE MODULATOR
OPTIMIZE FREQUENCY
Q583P
MODULATOR ON
EXITPMENU STOREPOK
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