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Samsung SyncMAster 920bw lcd monitor always white even not connected to pc

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Is the power light on? Has this LCD worked for you before? Have you tried adjusting brightness/ contrast ?

Posted on Dec 07, 2008

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Black screen and blinking blue light


blinking blue lights means the monitor is stand by.for the black screen
you should check your cabels from monitor to computer.they should be seated tight.if still no picture your videocard is proberly brooken.
it should be point out at LCD-monitors are fragile.

Apr 20, 2013 | Samsung SyncMaster S22B150N - LED monitor...

1 Answer

My Samsung SyncMaster 205 bw monitor was working a few days ago. And the suddenly some black and white slanted stripes appeared on my monitor. I shut off my PC and rebooted it and nothing came up. My blue...


Sounds like your monitor has croaked. Borrow a monitor from a neighbor, friend or family member just to see if it works. If it works, your monitor is bad. If the borrowed monitor has the same issues then your Video Card in the computer is bad and needs to be replaced.

May 01, 2012 | Samsung PC Desktops

1 Answer

Samsung syncmaster 591s monitor has red tone


There could be number of reasons, the main one being a power issue. There may be one or more bad capacitors on the circuit board. These can be replaced by someone who knows how to repair electronics but since this is a CRT monitor you need to be very careful about the dangerous voltages inside the monitor.
Considering the age of the monitor you are better off spending the money a decent LCD monitor.

Apr 18, 2012 | Samsung PC Desktops

1 Answer

I have a Samsung Syncmaster 204B 21 inch lcd monitor that is having an increasingly darker screen. I have adjusted the brightness all the way up to no fix. When I turn the computer on, it takes nearly a...


I have a SyncMaster as well, and it has been fine for 5 years. What you are describing sound like the backlight is getting dimmer, which is either a power supply or control board, neither of which are easy to replace. With good monitors getting below $150, I would have a hard time spending too much money to get an old monitor fixed.

Nov 17, 2008 | PC Desktops

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Samsung SyncMaster 712n monitor will have small blue & white tiny checkers on the screen. will go away if i click the mouse. sometimes the entire screen has those tiny blue & white checkers.


Surely the monitor lets you change it's 'standby' settings so that it doesn't show that; or change your computer's power savings modes not to include standby?

May 29, 2008 | PC Desktops

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My acer laptop with windows xp will not allow me to select the optimal resolution for my samsung moniter. How do I fix this?


The Samsung SyncMaster 730b is a 17-inch analog and digital TFT-LCD monitor delivering crisp, clean text and bright, vivid colors. This display offers a 600:1 contrast ratio, 300 cd/m2 brightness, 1280 x 1024 resolution, 160/160 degree viewing angle, scanning frequency of 30-81 kHz horizontal and 56-75 Hz vertical and 0.294mm pixel pitch
The SyncMaster 730b display offers the option of using either a digital or analog interface for viewing images and text. The Digital Video Interface (DVI) ensures a shaper, cleaner image and a more accurate representation of the original video source. Since video starts out digital in a PC graphics card, the digital output is directly interfaced to the digital input of the LCD panel and always provides the optimum quality image. In addition, no adjustments are required with a digital display, even when randomly changing resolutions. Input connectors for this display include 15-pin D-sub and DVI-D. Available in black, the SyncMaster 730b delivers a maximum of 16.2 million colors. The monitor is Windows Plug and Play DDC 2B compatible
The important stuff here would be the following:
(1) 30-81 kHz horizontal and 56-75 Hz vertical
(2) SyncMaster 730b delivers a maximum of 16.2 million colors
(3) 1280 x 1024 resolution
nVidia card settings should not exceed these monitor parameters. The monitor is not designed for more performance output without increasing liability toward failure. ?. Put your card settings, under the nVidia tab, at the following:
(a) Refresh rate set at 75 Hz
(b) Set colors at 16 million
(c) Set resolution slightly less than 1280 x 1024
It?s quite possible your monitor is at fault, but start with its optimal parameter settings for the display card first. The display card probably exceeds the monitor?s capabilities. Hopefully, this will stabilize your PC session and the blank outs cease if hardware is not faulty

May 23, 2008 | PC Desktops

2 Answers

Before we moved to a new house my samsung syncmaster 710v monitor was working fine but when I reconnected monitor to the cpu, no picture appears but green power led flashes and when i disconnect the...


First make sure all cables are tight and secured, and try pressing the Auto Button on your Syncmaster? It's for auto configuration.

If problem persist and if possible can you try using another known normal monitor/LCD? Also try your monitor using another cpu or laptop.

May 12, 2008 | PC Desktops

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