![Daewoo DV-K882SY-AN Скачать руководство пользователя страница 28](http://html1.mh-extra.com/html/daewoo/dv-k882sy-an/dv-k882sy-an_service-manual_499030028.webp)
26
4-4. SERVO-SYSCON CIRCUIT
PLAYback picture
is not good
Noise apperars although
adjusting tracking.
Noise shakes up and
down on the screen?
YES
Adjust tracking.
NO
A.
Is CTL pulse output
at pin
‹
of IC601?
YES
Is CTL pluse input to
pin
⁄
,
¤
of IC601?
YES
The voltage of pin
of IC601 is not changing?
YES
Check IC601.
YES
NO
Noise appears
although change
cassette tape.
NO
Check C510, C511.
NO
Check R504, C505.
NO
Check and re-adjust
the path of Deck.
YES
CTL HEAD height
is normal and
there is not dust?
Adjust the HEAD
height and
remove dust.
YES
Check circuit
adjacent to IC601.
NO
118
Содержание DV-K882SY-AN
Страница 68: ...SECTION 8 CIRCUIT DIAGRAM 8 1 CONNECTION DIAGRAM 66 ...
Страница 69: ...8 2 POWER CIRCUIT 67 ...
Страница 70: ...8 3 LOGIC CIRCUIT 68 ...
Страница 71: ...8 4 MAIN CIRCUIT 69 ...
Страница 72: ...8 5 VIDEO CIRCUIT 70 ...
Страница 73: ...8 6 HEAD AMP CIRCUIT 71 ...
Страница 74: ...8 7 SECAM CIRCUIT 72 ...
Страница 75: ...8 8 Hi Fi AUDIO CIRCUIT 73 ...
Страница 76: ...8 9 PIF CIRCUIT 74 ...
Страница 77: ...8 10 IF MODULE CIRCUIT 75 ...
Страница 78: ...8 11 A V SCART CIRCUIT 76 ...
Страница 79: ...8 12 OSD CIRCUIT PDC CIRCUIT 77 ...
Страница 80: ...8 13 REMOCON CIRCUIT 78 ...