Troubleshooting
Samsung Electronics
6-7
6-9 Vertical Sync Flows
No
Yes
Yes
No
No
Yes
Yes
Vertical Sync Flows
Check
the output of V-Sync
HREF from progressive
module
Replace the
progressive module
Check Connector
Assy AC1
Check the input
of V-Sync to ICL301 Pin 14
on LCD Control Board
Check ICL402
(74HC123) Pin 5
Check
the input of V-Sync
to LCD Control
Board
Check CNL04 (connector
to LCD panel)
Содержание SP43J6HDX/XEN
Страница 2: ...ELECTRONICS Samsung Electronics Co Ltd MAY 2000 Printed in Korea 3M51A 4308 ...
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Страница 54: ...Schematic Diagrams 10 3 Samsung Electronics 10 3 MAIN POWER Power Line Signal Line ...
Страница 55: ...Schematic Diagrams 10 4 Samsung Electronics 10 4 PROSCAN 1 Power Line Signal Line ...
Страница 56: ...Schematic Diagrams 10 5 Samsung Electronics 10 5 PROSCAN 2 Power Line Signal Line ...
Страница 57: ...Schematic Diagrams 10 6 Samsung Electronics 10 6 PROSCAN 3 Power Line Signal Line ...
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Страница 59: ...Schematic Diagrams 10 8 Samsung Electronics 10 8 MAIN u COM Power Line Signal Line ...
Страница 61: ...Schematic Diagrams 10 10 Samsung Electronics 10 10 MAIN A V TERMINAL Power Line Signal Line ...
Страница 65: ...Schematic Diagrams 10 14 Samsung Electronics 10 14 MAIN SUB RCA JACK REMOCON MASTER Signal Line ...
Страница 66: ...Schematic Diagrams 10 15 Samsung Electronics 10 15 MAIN SUB LEDKEY LEVER SUB ...