Question about Samsung SyncMaster 940MW 19" LCD Monitor

1 Answer

Green power indicator under on-off button blinks repeatedly when trying to power up and it takes 15-30 seconds for monitor to turn on.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Samsung Master
  • 1,684 Answers

Hello,

The Samsung SyncMaster 940MW monitor has an issue with the power supply going out. The flashing power light or slow turning on are the classic symptoms of this issue. Check out our web site at: www.ccl-la.com We have a step by step repair guide posted that will guide to doing the repair yourself. It involves changing a few capacitors on the power supply. If you can solder then you should be able to do the repair yourself. If you don't want to do the repair we do offer a repair service for $35 plus return shipping. If you have any additional questions just let us know at: tech@ccl-la.com

I hope this helps, if so please rate our solution.

Buddy
Corporate Computer
www.ccl-la.com

Posted on Jan 19, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 8yr. old ws-48511 TV boots up (green light blinks shortly then goes out) after being pluged in, but when you turn it on, the green light comes on then goes off. (will not power on).What is the problem?


When the set powers off after pressing power try pressing the menu and input buttons on the set both in together and hold for 6 seconds to see if the power indicator will blink a two digit blink code which repeats a few times indicating a specific error. Let me know the blink code if any.

Jul 14, 2011 | Mitsubishi Televison & Video

1 Answer

Have a ws 73-711 that does not turn on. If you unplug it then plug it back in you get a rapped green flashing light for a few seconds then nothing. any help would be great


Have you tried accessing the led self diagnosis by pressing the menu button and Input button both in together and hold for 6 seconds on the front panel of the set. It should then blink a two digit blink sequence from the power indicator. which will repeat several times let me know the blink sequence and I will assist you.

Feb 18, 2011 | Mitsubishi WS-73711 73" Rear Projection...

1 Answer

Canon i470D Printer will not work. Yellow light


1. Turn off the printer ( "Power" button).

2. Hold the button "Resume", include printer (click "Power").

3. Hold the "Power" button, release the button "Resume" (power indicator / preparedness must turns green)

4. Not releasing the "Power" button, double click "Resume" and release both buttons
-- each time you click "Resume" power indicator / willingness to change color (one-click - yellow, the second hitting - green). U printers with more than one indicator - indication switches (power indicator / preparedness - green indicator error - yellow)
-- after the buttons are released, power indicator / preparedness will be for some time to blink green (Stamford time depends on the printer model), and then the green light permanently
-- If after these actions instead of constantly burning green printer continues to display error, or you are mistaken in paragraphs 1-4 (turn off the printer and repeat with paragraph 1), or if additional printer error that must be corrected, or it will not go down to a service mode.

5. Four times click "Resume" (each time you click "Resume" power indicator / willingness to change color, and the printers with more than one indicator - indication switches: the willingness / error).

6. Once you click "Power" to confirm the selected action (reset counter absorber). To disable the printer "Power" button to click again.
For some printers (for example, iP2000) to switch off clicking "Power" again, that is three in a row.

May 08, 2010 | Canon i 470D InkJet Printer

1 Answer

The power button is not working it blinks a green light


Disconnect the display from the Computer and remove its power plug. While the display is turned off, press and hold the power button for 30 seconds. After two minutes connect the power cord and the display cord to the Computer and the power source and turn it ON.

If the power indicator on the display keeps blinking, then it's required to open it up to repair it.

Feb 26, 2010 | Dell E172FP 17" LCD Flat Panel Monitor

2 Answers

My model is a WS-55511. I turn on the TV, the


Normal 0 false false false MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman"; mso-ansi-language:#0400; mso-fareast-language:#0400; mso-bidi-language:#0400;} MOST OF THESE SETS HAVE A SELF DIAGNOSTIC:


UNPLUG TV AND THEN PLUG BACK IN---TURN ON---GREEN POWER LIGHT COMES ON FOR A MOMENT AND GOES OFF.

PRESS AND HOLD “device” and “menu” buttons on front of tv for at least 5 seconds and then release both together.


Watch for power light to blink in a sequence:

1 blink-then 2 blinks-------no error

2 blink-then 1 blink-------X-ray protection

2 blink-then 2 blink-------SHORT PROTECTION*******

2 blink-then 3 blink---------deflection circuit problem

2 blink-then 4 blink---------vertical circuit problem


******2, then 2 is most common---usually means one of the fuses that protect the Convergence IC or IC’s is blown---set will detect no voltage to convergence IC and shut down.


SET WILL REPEAT BLINK ERROR CODE UP TO 5 TIMES AND THEN TO GET IT TO REPEAT MORE YOU HAVE TO UNPLUG SET AND TRY TO TURN ON AGAIN.


IF IT IS 2 AND THEN 2---USUALLY
CONVERGENCE CIRCUIT PROBLEM

Aug 08, 2009 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

When the computer is turned on via the power button, the computer does not come on. When I check the LED indicators, the on/off indicator goes green, the battery power indicator is first orange, then...


Try taking out battery and plug in power. If it works, battery is faulty. If not,
Try taking out your hard disk plug in power, if it works, hard disk is faulty. If not,
Try taking out memory card, if there's a sound, memory card faulty. If no sound, it's your motherboard that is causing the error.
Note: If machine is under warranty no need to pay for the repairs.

Jun 30, 2009 | Computers & Internet

6 Answers

Supertooth one user manual


Charge your Supertooth one via the car charger or by attaching a usb/mini usb cable to your computer usb port. Need to charge for 4-10 hrs. Indicator light glows red (needs charging), orange (charging) or green (charged)
Power on: Press green button for 1 second. Indicator light blinks blue. A beep will be heard
Power off: Press green button for 1 second. Indicator light turns red. A beep will be heard

To pair with your mobile phone:
1. Press green button on Supertooth for 5 secs until indicator light blinks red/blue 2. Access bluetooth menu on your phone. Turn bluetooth on. Execute a bluetooth search. 3. Select ST ONE from list 4. When phone requests password enter 0000 and press OK 5. The handsfree kit is now ready for use 6. Clip Supertooth on sun visor of your car so that the microphone and control buttons are directed towards you. 
To make a call: Dial number on phone. Supertooth will automatically connect. Indicator light is steady blue during call
To end a call: Press red button for 1 second
To answer a call: Press green button for 1 second. The bluetooth indicator will turn a steady blue.
To increase/decrease volume. Press volume buttons repeatedly up or down. They are situated between red and green buttons.
Hope this helps.

Nov 22, 2008 | Cell Phones

1 Answer

Dell E193FP Problem


Probably a failing power supply

Apr 17, 2017 | Dell E193FP 19" Flat Panel LCD Monitor

1 Answer

Blinking green reset light


Can you please supply us with the make and model as well as the blink count of the green light. That count should be indicating the problem circuit. Once that info is posted, we should be able to give you more details and possible solutions.
Dan

Jun 19, 2008 | Televison & Video

1 Answer

Power on won't stay on


This model is equipped with a self-diagnosis feature to help with diagnosis of shutdown problems. To activate this turn the unit on let it shutdown then press the input/device and menu buttons on the front panel simultaneously and hold them in for 5 seconds after 5 seconds the power LED on the front panel will blink a two digit sequence. This will be one set of blinks a short pause then another set of blinks, this will repeat 5 times. 1 - 2 = no error detected 2 - 1 = X-ray protect (high voltage or beam current) 2 - 2 = Short protect (short protect monitors low voltage supplies) 2 - 3 = Deflection protect (this could be loss of vertical or horizontal deflection) 2 - 4 = Vertical protect (usually loss of vertical from the source) 1. SELF- DIAGNOSIS INDICATE X-RAY. CHECK FOR A SHORTED IC5A03 PART # 270P704010 AND AN OPEN R5A73 82K ¼ WATT OFF PIN 2 OF IC5A02 ON THE MAIN PCB. 2. SELF-DIAGNOSIS INDICATES SHORT PROTECT. CHECK FOR A SHORTED IC4B01 PART # 270P261020 (VERTICAL OUTPUT) LOADING 24-VOLT SUPPLY LINE. LOCATED ON THE MAIN PCB

Sep 07, 2007 | Mitsubishi WS-65807 65" Rear Projection...

Not finding what you are looking for?
Samsung SyncMaster 940MW 19" LCD Monitor Logo

267 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Computers & Internet Experts

Computer Repairing
Computer Repairing

Level 3 Expert

14641 Answers

kakima

Level 3 Expert

102366 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Samsung Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...