Samsung SyncMaster 740N 17" LCD Monitor Logo
Anonymous Posted on Feb 06, 2011

Sir, lcd problem is power on but no screen green led blinks.what i do tell something ,plz...............

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Ali Asghar Khambati

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  • Expert 151 Answers
  • Posted on Feb 06, 2011
Ali Asghar Khambati
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Try connecting the system to a known working monitor if available and if no than remove the ram chips wipe the golden contacts with a pencil erraser an also use a tooth brush to clean the ram slots ... if u have more than one ram chips try one by one at one ram slot at a time ... and also make sure the addon cards are completly in place
this should resolve the issue mostly its an issue with the ram

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