Question about Samsung SyncMaster 753S 17" CRT Monitor

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My samsung SyncMaster 750Ms Monitor not Working now.When I power on yesterday my monitor ,soodnly come a sound as "shuts" and power off monitor.after that I could not power on it. I have a some electronic Knowledge and i like electronic,I dont like get a any electronic technicians support. I want to repair my monitor my self. Because, I checked my monitor circuit with a multimeter.when I get to Know it H-out transister has damage.But fuse ,Regulator Bridge,relay switch are working properly. now I want to help you For go ahede.Fristly ,I want to get My Monitors Circuit Diagram.please tell me whether how I Get it. Secondly,tell me what parts I want to check now on my monitor circuit board.? I am a sri-lankan Boy.I verry happy about meet My Monitor manufacture. Thank you. .

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If u get H-transistor faulty replace it with C5804 or J6812,
also check regulaotr in 50 volt supply IRF630 mounted on heat sink, if it is ok.then u r monitor would b ok just by replacing H-Transistor..if problem persist mail me at

Posted on Sep 07, 2010


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