Troubleshooting & Support
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Problems & Solutions
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hello. my samsung monitor does
Hi There Firstly, lets go through the steps of installing a new monitor. I do not know if your monitor worked previously, so let us...
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Hello! My Samsung Syncmaster 740N takes
More likely to be bad DC filter caps problem, that is what I would look first. See samples here:...
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Dear brother i have problem
If it's a thin vertical or horizontal line which is constantly there in the same place chances are the panel is defective.Normally a...
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The samsung LCD monitor(740N) was black out, but
The problem will either be with the backlight or the inverter for it. The only way to be sure will be to take it apart and check whether or...
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Samsung SyncMaster 740N 17" LCD
The problem is in the power supply and inverter board, cause normally bad capacitors that sometimes bulge at the top indicating they are...
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Samsung's LCD monitor SyncMaster 740N;...
There is a inverter transformer on the board that may be defective that generates the high voltage that drives the lamp, you may end up...
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Greetings, I have the same problems as lots of
Use good caps with LOW ESR, you can also have bad lamps which will also cause the inverter circuits to go into shutdown to protect itself....
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on my LCD screen have three vertical lines are
Hello kpjiji If the lines are there all the time or intermittent but in the same location it is an indication of a bad panel. The panel...
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blow capacitor 820uF 25v? to replace 1000uF 25V
It is probably OK, possibly a filtering capacitor, besides no one makes a 820uF any more.
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Dismantle Samsung SyncMaster 203b: how??
The lock symbol is for the BELKIN anti-theft locking system that basicaly tied down the monitor to the desk. You will just have to use flat...
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Samsung sync master 740N no
Yes, look for two 1000uf capacitors on the power supply PCB near the output cable to the main PCB. They will have swelling and...
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-blank screen -power indicator- blue...
It may have dying caps in the power supply. If you are going to DIY and have proper tools and know safety precaution then please read on:...
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how do you open it
Remove all the mounting screws, stand first, then using thin flat blade screw driver to separate the front from the back starting at the...
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Hi I own a Samsung 740
This usually happens when the video RAM on the videocard is faulty. The videocard may have also additional problems. Replace the videocard.
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black screen with power on power indicator
It looks like the backlight inverter of your monitor is dead. Replacing it should resolve the issue.
Unsolved Problems
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how can i turn off magiccolour on the samsung...
how do i turn it off the demo display
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samsung monitor does not work on new computer
this monitor does not work on new computer worked well on old one
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chek signal
pcb layout
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capacitor 820uF 25v? to replace with 1000uf 25v
vertical lines again installed 820uf 25v capacitor ro 1000uf 25v................ plz tel me...
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Hi... my Samsung Syncmaster 740N is not displaying...
Hi... my Samsung Syncmaster 740N is not displaying anything like Check cable error message too.... But the power LED is...
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display not working
on/off blue light ok but no display is coming
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On/off switch blue light ok but no display
Power comes to lcd monitor that is to switch. but no display is coming
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only hardware default setting on screen fresh
only hardware default setting on screen fresh rate. what should i download?
Manuals & Guides
TopDo you have a manual for Samsung SyncMaster 740N 17" LCD Monitor? - Upload it to FixYa!
Upload a manual for Samsung SyncMaster 740N 17" LCD Monitor
Specifications
TopKey Features
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Full Product Name:Samsung SyncMaster 740N 17" LCD Monitor
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Aspect Ratio:4:3
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Aspect Ratio:5:4 (Regular)
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Size:17"
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Color Depth:24-bit (16.7M colors)
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Contrast Ratio:600:1
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Brightness:300 cd/m??
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Max. Resolution:1280 x 1024
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Dot Pitch:264 mm
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Monitor Type:Flat Panel LCD TFT (Active Matrix)
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Response Time:8 ms
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Viewable Picture Size:17 in.
Technical Features
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Form Factor:Desktop
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Regulatory Approval:ISO 13406-2 (Pixel defect guidelines)
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Regulatory Approval:Energy star
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Regulatory Approval:TCO-99
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Regulatory Approval:MPR-II
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Synchronization Range - Horizontal:30 - 81 kHz
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Max. Viewing Angle - Horizontal:160
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Max. Viewing Angle - Vertical:160
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Native (Recommended) Resolution:1280 x 1024
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Resolutions supported:1280 x 1024
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Resolutions supported:800 x 600
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Resolutions supported:640 x 480
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Resolutions supported:1024 x 768
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Resolutions supported:832 x 624
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Resolutions supported:1152 x 864
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Resolutions supported:1152 x 870
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Resolutions supported:720 x 400
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Resolutions supported:640 x 350
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Synchronization Range - Vertical:56 - 75 Hz
Dimensions
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Depth:7.9 in.
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Height:14.9 in.
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Width:14.4 in.
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Weight:9.7 lb.
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Weight:7.5 lb.
Warranty
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Warranty:3 Years
What's your problem?
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