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I purchased Samsung Sync Master 19" LCD monitor for PC, E1920 NWX 70000:1 contrast ratio last month. But When I started yesterday, when I connected to CPU It working for 10min, after that the screen started blinking, turning ON and OFF and it repeated for 10times. Later the screen was OFF. Now power supply is coming(Blue LED indicating) but when I connected VGA cable, black screen and without VGA cable it is showing "PLEASE CHECK THE SIGNAL CABLE" and showing 4 colours. The monitor turned black when connected to the CPU. What should I do??

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Posted on Jan 02, 2017


SOURCE: Monitor display in blue shade

It may be due to the loose contact of the monitor signal cable
Contact the nearest Repairman

Let me know that your problem is solved and rate me as Fixya!

Posted on Jun 17, 2008

  • 1314 Answers

SOURCE: audio cable for lcd monitor for cpu

A USB cable????? How about just a regular audio cable. Plug one end into the audio input on the monitor and the other one into the audio output (usually green) on the back of the tower.

One just like this.

Posted on Jun 23, 2008

SOURCE: my benq FP567s (lcd monitor) can't show any image

seems many users face same problem

Posted on Aug 26, 2008

  • 62 Answers

SOURCE: green light continously blinking in samsung sync master 753s

1. cpu problem. why because of there is no signal output from cpu to monitor. the led blinking means there is no vertical, horizontal signals from cpu to monitor.

2. your monitor connected to another system.

3. neck board dry points.

4. cheak the display cable. 13&14 pins are horizontal, vertical signals.1, 2, 3 pins , R G B , 6 ,7, 8 pins R G B ground ( coaxiler cable used , meshed wire is ground )

Posted on Oct 13, 2008

  • 5603 Answers

SOURCE: I just purchased a vga

You have to set the computer to emit the correct resolution for the monitor.

Try setting to 1020 x 768 and see if that works.

Do this in the "display" settings in the control panel of your computer. Also make sure the Sony is set to receive on the VGA port.

Posted on May 02, 2010

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