Having problems with your Samsung SyncMaster 740N 17" LCD Monitor ?
Samsung 740n not working
\015 Samsung monitor power light flashes at 0.5 sec intervals the monitor will not come out of power save mode with any computer i plug it in to . i have changed the cable but still no go ??????\015
You have a monitor with a common problem. After a few years some LCD monitors\015\012will blow a power supply. The problem is caused by parts called\015\012capacitors overheating in the confined space of he monitor. If you are\015\012good at electronics repair/soldering you can usually fix he problem. Check out a few pictures on my web site www.ccl-la.com/badcaps.htm\015\012You can take the back cover off your monitor and look for the bad\015\012parts, replace any that look like the pictues and your monitor should\015\012work fine. The capacitors do need to be installed with the correct +\015\012and - connections, note the stripe on the old one and insert the new\015\012one the same way. If you don't want to try the repair yourself we offer\015\012a repair service for $35 plus shipping. I hope this helps, if so please\015\012rate my solution.
Over 21 years of computer and printer support/repair
Over 21 years of computer and printer support/repair
Repair Help & Product Troubleshooting for Samsung SyncMaster 740N 17" LCD Monitor
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.
Suggested Questions/Answers :
Samsung SyncMaster 740N 17" auto adjustment locked
I\015\012 just had my Samsung 740N LCD monitor auto adjustment lock 2hours ago.But i found this cool solution at www.fixya.com"Press down the menu button(1st button on the left) for 5sec or un ... Samsung SyncMaster 740N 17" LCD Monitor
My SyncMaster 740n is stuck in power save mode. I have rebooted, unplugged power and vga chord...the thing was on and all of a sudden POOF it was black. The power light blinks every second or two.
Zolio, Monitor most likely has "switch-mode-power-supply" problem!! click on blue highlighted "SyncMaster 740N" and read about similar BLACK SCREEN of DEATH failures and how to fix them!! Your monitor I suspect is no different than any other LCD with ... Samsung SyncMaster 740N 17" LCD Monitor
Samsung syncmaster 740N 17 inch no display
Manual and drivershttp://www.samsung.com/it/function/search/resultList.do?searchWord=913v&ct=0&sort=0 ... Samsung SyncMaster 710N 17" LCD Monitor
My samsung lcd sync master 740n 17" is working after some time of power on.I noticed it is not working even no signal message is not showing at the time of power on.But if i keeping the power on for one hour then the monitor working without any interrupt but if i remove the vga cable then no signal message is not coming after one hour also.Can anybody help regarding my issue. Thanks in advance for your help.
Hi,\015\012your lcd ip board (power board) capacitor had already exhusted.\015\012got to replace the ip board ... BenQ FP71G 17" LCD Monitor
Samsung 740n not working
You have a monitor with a common problem. After a few years some LCD monitors\015\012will blow a power supply. The problem is caused by parts called\015\012capacitors overheating in the confined space of he monitor. If you are\015\012good at electron ... Samsung SyncMaster 740N 17" LCD Monitor
Prob with screen resolutions
Hi,May I suggest working on the monitor itself before tackling the video card.To my understanding, your monitor came with an installation CD that contain drivers/software for your OS to recognize the LCD correctly. Should you ... Samsung SyncMaster 740N 17" LCD Monitor
LED POWER ONLY LIFE, SCREEN DISPLAY DARKNESS
Theres only one solution to the problem you have to replace the whole power supply board .its easier to replace them than finding and soldiering the defective parts like the capacitor on the board .u can just replace the power supply board if u thi ... Samsung SyncMaster 740N 17" LCD Monitor
Samsung 17 Inch LCD monitor 740N after two years of use developed the following problem. Doesnt display anything but keeps flashing the screen at frequent intervals, but somehow if any of the applications is opened or if kept off for a long time (15 Min or more) under winddows, sometimes start working normal. What is the problem with this monitor?
Hello,This is a classic blown poer supply problem. It happens on LCD monitors 2-3 years old that have been used often. The small case size causes heat to build up in the monitor and parts in the power supply called capacitors overheat the ... Computer Monitors
Awfull colors and very dark at 320x240
Thanks for manual.... jogos 320x240 ... Samsung SyncMaster 740N 17" LCD Monitor
940mw - Compatibility
First thing i would check is your settings. See if windows is reconizing two monitors. If not then you will need to tell it to find it. Hook up your second monitor goto add new hardware and see if windows finds it. If it doesnt find it then i would g ... Samsung SyncMaster 940MW 19" LCD Monitor
Cpu turns on but monitor not - Samsung SyncMaster 740N 17" LCD Monitor
PLS CHECK THE POWER CABLE ATTACHED TO THE MONITOR AND THE CPU..IF CPU IS WORKING PROPERLY THE PLS CONSULT YOUR VENDOR.THER MIGHT BE PROBLEM IN YOUR MONITOR ... Samsung SyncMaster 740N 17" LCD Monitor
Syncmaster not showing any image even when it says it's on
If you know a little about electronics? You can open the unit up, find the power supply. Look at the tops of the caps. Are they bulgging on the top? If they are, they are bad. Sometimes there might be 4 to 6 caps that are bad. If the caps you are rep ... Samsung SyncMaster 740N 17" LCD Monitor
Green vertical line is coming in the middle of the
Monitor is probably going bad. Try hooking up a different monitor up to the computer, one that you know works properly. If the same problem exists then its the video card, if the problem goes away then its the original monitor that is bad. ... Samsung Computer Monitors
I cant hear sounds in pc, how to install it? - Samsung SyncMaster 740N 17" LCD Monitor
Put driver cd for *********** board and update the Audio(sound) drive then restart your computer else it ask for restart give yes...\015\012then sound will work\015\012\015\012Regards\015\012Murugeshkumar.k\015\012Mobile ... Samsung SyncMaster 740N 17" LCD Monitor
I have two of the SyncMaster 740N's as security monitors, one is working the other has a flickering on/off blue light and blank screen.They both lost their colour after 4 power blackouts in a row and now they are black and white. Hope you can help
Well I wish I could do something more than tell you the following. When there is a Power outage thats not good for electrical devices, what is worse however, is when the Power comes back on, the Inrush, Current can, and does have very bad effects on ... Samsung SyncMaster 740N 17" LCD Monitor
I have a Samsung SyncMaster 740N monitor has black screen, is very mild, very little. There is a way to increase the brightness or should I send it to repair?
Eduardo_iros, Read more of my responses to others in my FIXYA profile so that you will know ALL the options you have to doing a repair or having someone else do it for you!! Follow all the links to other web sites and you will understand why your mon ... Samsung SyncMaster 740N 17" LCD Monitor
Samsung syncmaster 740n monitor problem
Add a 50 ohm between pin 5 and 6 of the NT68F63LG IC.Go to this link to learn the details. ... Samsung SyncMaster 710N 17 in. Flat Panel LCD Monitor
Blank screen i have 3 samsung 740B 17" monitors its been 2 years and i have 2 down,both source buttons light up telling me power is good.ive tried different monitor with the same cpu and it works fine. i have 7 work stations at my work 4 have dell monitors running for 5 years +, and 3 are samsung,which i only have 1 left working now. only had them for 2 years. just woundering if theres anything i can try or are they garbage?
Hello\015\012I am a technician-informatic. I have repaired about 80 Lcd Samsung monitors with theese problems. I offer the repair manual.Manual has been done with the experience of the repairing Samsung Lcd monitors. Manual was made by m ... Samsung SyncMaster 740b 17" LCD Monitor
Samsung syncmaster 245b plus
Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... Samsung 226BW Monitor
Samsung syncmaster 953bw
Oct 23, 2009- This is how it went for me..I have a Samsung SYNCMASTER ... PC Desktops
Samsung SyncMaster 713BM
I have the same monitor with same probelm. I dont know if this is problem with samsungs specific model but the only way to work is the follow.1. connect your pc to another monitor and set the resolution to 1024x768. ... Samsung SyncMaster 713BM 17" LCD Monitor
Monitor is going out...
Hello\015\012I am a technician-informatic. I have repaired about 80 Lcd Samsung monitors with theese problems. I offer the repair manual.Manual has been done with the experience of the repairing Samsung Lcd monitors. Manual was made by m ... Samsung SyncMaster 940N Flat panel Monitor
Samsung syncmaster 730b blinking. switches from
Oct 23, 2009\015\012- This is how it went for me..I have a Samsung SYNCMASTER ... Computer Monitors
Samsung syncmaster 713bm hoe can i reset it to factory settings?
I have the same monitor with same probelm. I dont know if this is problem with samsungs specific model but the only way to work is the follow.1. connect your pc to another monitor and set the resolution to 1024x768. 2. set the herz to 60mhz. ... Samsung SyncMaster 713BM 17" LCD Monitor
Monitor not working
You will need to change the display settings for the type of lcd monitor you have, it is a wide screen I am assuming, you can change this by right clicking on the desktop select properties then settings the screen resolution should be on the middle l ... Computer Monitors