Question about Samsung SyncMaster 932B LCD Monitor

1 Answer

Black screen and blue blinking light around the power switch. Computer and everything else seems fine.

Posted by on

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.

  • Master
  • 11,361 Answers

If it deos the same with another PC, then please read on:
If you are going to DIY and already try the monitor with another PC, and have proper tools and know safety precaution then please read on:
Most common failures in the LCD monitors are bad capacitors (bulging top/seal or leaking) in the power supply (they should be replaced in a set), blown fuses; poor solder joints, failed inverter circuits (blown fuse, shorted transistors, shorted/open transformers), bad lamps (poor solder connections or worn out lamps). You will need to open it up and inspect the inside, see example of failed SAMSUNG monitors to get some ideas what to look for: http://s807.photobucket.com/albums/yy352/budm/
Post back what you see inside so we can guide you further and it will help out other people in the future also.

Basic LCD monitor and TV troubleshooting guide:
http://www.fixya.com/support/r6150077-basic_lcd_monitors_troubleshooting
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/

Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague

Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.

Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.

Posted on Dec 29, 2010

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 expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

L246WH blinking light problem


Probably the power supply is failing but periodically recovers briefly.

Jan 05, 2014 | LG L246WH-BN Monitor

1 Answer

Green LED always on, power switch has no effect


if using a box or receiver in line with the set unplug those as well. I assume the red light on the set is not coming on or a light is blinking?

Dec 18, 2012 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

Syncmaster paower button blinking and no display


CHECK THE REFRESH RATE ON TH OLD COMPUTER MONITOR AND MOVE IT TO A HIGHER REFRASH RATE IN THE CONTROL PANAL, MONITOR, PROPERTIES, ADVANCE SETTINGS

ROD

Feb 10, 2009 | Soyo DYLM1986 Monitor

2 Answers

Screen is blank.


Could have blown some capacitors inside the monitor.
I just fixed one today that had no power, the blue ring around the power button didn't even light up when plugged in.
I open it and found 3 bulgingcapacitors on the power/inverter board.
They were all 25V 470uF rated capacitors.
Went to radioshack and found 2 35V 470uf, got them at $1.29 each, then I found 1 50V 470uF out of a dc car power adapter for an ipod, it was as close as I could find.
Replaced the 3 broken/bulging ones with the new/salvaged ones, put it back together, plugged it in and the blue light came on when I pushed the power button.
Plugged it in to my laptop with vga cable, and it works great.

Oct 24, 2008 | Samsung SyncMaster 932B LCD Monitor

2 Answers

Power Light Blinking & Black Screen


A blinking blue light indiactes that your power-inverter board is not putting out what it should. It needs an overhaul which may be a simple as changing out the capacitors on the boards.
It could go beyong that to transistors or even a bad bulb.
It will have to be opened up to do that.
A picture may show visual signs of damage. If you can take one and email it to me , I'll take a look.
Fran

Oct 18, 2008 | HP vs19 (Silver) 19" LCD Monitor

1 Answer

Mitsubishi wd 52525 Problems, but no blinking lights.


Are you using an hdmi cord or av cables?

Apr 10, 2017 | Televison & Video

1 Answer

Screen went black


plz try by resiting the ram, if the problem persist then you have problem in display adapter,send it to the vendor from whom you have bought

May 16, 2008 | Compaq Presario 700 470024-192 Notebook

1 Answer

Monitor Went Black


It sounds like the monitor might be going bad. I would try hooking up another computer to it. If it works with another computer, then I would say the Video card might be going bad.

Mar 01, 2008 | Dell E173FP 17" LCD Flat Panel Monitor

Not finding what you are looking for?
Samsung SyncMaster 932B LCD Monitor Logo

223 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

phoenix chi
phoenix chi

Level 2 Expert

389 Answers

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

Answer questions

Manuals & User Guides

Loading...