Daewoo DV- K584N-SJ, Technical Manual

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77
TROUBLESHOOTING GUIDES (Continued)
YES
Noise appears
although adjusting
tracking.
YES
Adjust tracking.
Noise shakes up
and down on the
screen.
YES
Is CTL pulse applied
to pin
Q
of IC601?
YES
NO
NO
Check IC601
NO
Noise appears
although change
cassette tape.
CTL HEAD height is
normal and there is
not dust.
YES
Check CTL in circuit (R515, C510, C511)
CTL AMP circuit (R512, R513, R514)
CTL shimmite circuit (R509, R510, R511) and
AMP Vcc (IC605 pin
*
).
YES
Check and
re-adjust the
Path of Deck.
NO
Adjust the HEAD
height and remove
dust.
F.
Playback picture
is not good.