Question about Samsung SyncMaster 400 T 40 in. Flat Panel LCD Monitor

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DVI Connector on Samsung 40 inch syncmaster 400p won't work

I plug a DVI cable from a pc that has a DVI connection to the 40' inch monitor DVI and monitor won;t Detect the DVI connection,the green light on monitor just flash on & off what is the problem???/

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2 Suggested Answers

Riziel
  • 116 Answers

SOURCE: Samsung Syncmaster 245BW, can't get it up and running !

Most of the time when this happens it is due to a bad monitor, if you have another pc try to hook this monitor up to that one to see if it actually works, these monitors sometimes get damaged during shipment!

Posted on Nov 26, 2007

  • 109 Answers

SOURCE: VGA connector wiring detail

Pink - red input - pin 1 green - green input - pin 2 blue - blue input - pin 3 ground shield wire - pin 6,7,8 and 10 black - ddc 5v - pin 9 violet - screen raster - pin 11 white - data or sda - pin 12 orange - clock or scl - pin 15 yellow - vertical signal - pin 14 clear - horizontal signal - pin 13

Posted on May 17, 2010

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1 Answer

Auto detect analog


Hi Jessica,
Dell E228WFPC/E228WFP does support displays with 1920x1080 set resolution via DVI connection while it is restricted to validated Dell brand displays:
  • The restriction applies to resolution higher than 1680x1050 via DVI connection.
  • No restriction with VGA connection, which supports up to 1920x1200.

If you use a DVI connection set your computer's resolution to 1680x1050.



http://downloads.dell.com/Manuals/all-products/esuprt_electronics/esuprt_Display/dell-e228wfp_User's%20Guide_en-us.pdf

Feb 19, 2014 | Dell Computers & Internet

1 Answer

The screen reads no signal


eMachines flat-screen monitors offer high quality at low cost.
eMachines flat-screen monitors are compatible with most brands of PCs.
Issues with eMachines flat-screen monitors can arise from faulty power sources, cable problems and incompatible settings.
These issues can be resolved by testing step-by-step each possible cause.

Plug the computer's power cable firmly into a working AC outlet.
Press the computer's power button.
Check the LEDs on the front of the computer case to confirm that the computer receives power.
Plug the eMachines monitor's power cable into a working AC outlet.
Press the monitor's power button.
Check the LEDs on the front bezel or power button of the eMachines monitor to confirm that the monitor receives power.
Orange or blinking LEDs indicate low power or no signal.
Green LEDs denote a working connection..

Perform a monitor self-test.
Switch off the monitor.
Unplug the video cable from the monitor.
Press the eMachines monitor's power button.
An eMachines logo, Windows logo or "no signal" message indicates that the monitor is working properly.

Plug the eMachines monitor's video cable into the video port on the computer.
Attach the monitor's included DVI-to-VGA adapter to the monitor's VGA cable if your computer has a DVI port (15 or 25 pin-slots with 1 side slot) in place of a VGA port (15 pin-slots, no side slot).

Press the eMachines monitor's input button to change the monitor's setting to match the computer port used.
Set your monitor to DVI if connected to your computer's DVI port.
Set your monitor to VGA if connected to your computer's VGA port.

Connect the eMachines monitor to a known working computer with a known working video cable if the problem persists. Contact Gateway, eMachines manufacturer, if the monitor issue is not resolved.

Jul 15, 2013 | Acer eMachines Black EL1850G-42w Desktop...

1 Answer

Help Adding a 2nd Monitor to ALL-IN-ONE


Try using a VGA to VGA cable or a dvi to dvi cable because dvi-d and hdmi tend to lack the necessary pins to be converted to an analogue signal. A hdmi to dvi cable may also work

Jun 12, 2013 | Gateway One ZX4970G-UW308 All-In-One...

1 Answer

I have a Magnavox 15' HDTV monitor and it won't turn on, when I push the on switch on it turns green and a split second later it turns yellow. whats wrong?


This is typical when there is no communication with video card. Test on another PC. Re-seat video card on PC. Use VGA cable instead of HDMI or DVI. Make sure monitor is correct mode. Again VGA, DVI, or HDMI, depending on cable used.

Aug 27, 2012 | Philips Magnavox Computers & Internet

1 Answer

Hi I BOUGHT NEW Samsung SyncMaster P2070 20" LCD Flat Screen Monitor , AND I HAVE HP COMPAQ AND THE MONITOR NOT COMMUNICATE WITH PC


http://support.dell.com/support/edocs/video/p56135/en/connect.htmhttp://support.dell.com/support/edocs/video/p56135/en/connect.htm
you Monitor uses the DVI-I Port this link will show you what it is. you will need a adapter that can connect to VGA port on your PC. unless your HP has a DVI port. You need a DVI-I to DVI-I connection to work if it has one
this link will explain the difference of the DVI ports...

http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?lang=en&cc=us&taskId=120&prodSeriesId=51555&prodTypeId=329290&objectID=c01525281

opensources_0.jpg
the adapter you need is a DVI-I to vga ...

opensources_1.jpgcheck the pins on both the pc and the adapter and monitor

Sep 14, 2011 | Samsung SyncMaster P2070 20 inch LCD...

1 Answer

My Samsung SyncMaster 2253LW Monitor can't auto adjust problems


if your using a DVI cable instead of a VGA cable you won't need to auto adjust anything because it is done automatically when using a DVI cable. a DVI cable looks like this and a VGA cable looks like this

Apr 30, 2011 | Samsung SyncMaster 2253LW Monitor

1 Answer

No display, light goes green but on screen says no connection then goes yellow for standby tried both DVI and VGA so now linked my pc to my tele via DVI to HDMI and works fine anyone know what this could...


here is the simple test to detect hardware malfunction.
on every monitor these days whether its CRT or LCD already programmed inside self test.
detach your cable data to CPU and power on your monitor. if its displayed self test on your screen mean its OK and something wrong with your CPU, could be VGA error.

if its just black display mean some is wrong with your monitor.

if you post more detail maybe we in FIXYA could help.
thanks.

Mar 11, 2011 | Hannspree HW191D LCD Monitor

1 Answer

I have a syncmaster 400p i need a new graphic processor can u reccomend a compatible one


Good day,

If your screen has a VGA, DVI, or HDMI port, most of the new graphics cards will be compatible with your screen. Most graphics cards come standard with DVI ports and include a vga adapter for the screen cable. Some of the new graphics cards come with HDMI and DVI ports or a HDMI converter if you want to use HDMI.

I would recommend a Nvidia graphics card. Depending on what your primary use is going to be they have an extensive range to cater for your requirements and price range.

Hope this helps!

Regards

Nov 28, 2010 | Samsung SyncMaster 400 T 40 in. Flat Panel...

2 Answers

Samsung syncmaster 2033sw monitor, till now i was using a vga cable for the display, but recently i bought a dvi cable and connected it. but its not detecting the display of dvi cable. if i remove the vga...


LCD Monitors having multiple inputs have option and option to select and switch between the displays from analog (VGA) or Digital (DVI) inputs. Go to the LCD menu and select input source (DVI)

Hope this helps!

CreativeTECH

Nov 15, 2010 | Samsung Syncmaster 2033SW Monitor

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