this problem is not power switch because this problem creates LM7805 ic because its take 5 volt if volt 4 or 6 after then this problem will.So you can replace this ic.If this problem is not solve after then you replace the micro proccesser ic DM024.finally this problem will solve because i solved this problem last week.
An expert who has achieved level 2 by getting 100 points
An expert that got 5 achievements.
An expert whose answer got voted for 20 times.
An expert who has answered 20 questions.
Re: samsung monitor problem
Dude u knows the repairing part of the monitor or u knows the basic electronics… You need to do one thing that is open the CRT i.e. Monitor and after that remove the On/OFF switch u can open the switch and clean it …. Or Replace the switch by new one….
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
How to Tell If A Computer Monitor Is Going Bad
Computer monitors are designed to work properly for years.
Whether it's from a defective part or power surge, they go bad eventually, and you'll probably know it when it happens.
Look for vertical or horizontal lines across your monitor screen that shouldn't be there.
Time how long it takes for your computer monitor to come out of sleep mode. It shouldn't take more than 5 or 10 seconds for the screen to be fully operational when taken out of sleep mode or turned on after being turned off. If the screen is not operating as quickly as it should, it could be a sign it's getting old.
Read more : How to Tell If Computer Monitor Is Going Bad eHow
Sounds like the power On/Off switch has been damaged. Replace it. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box. http://electronicshelponline.blogspot.com/
d problem is in a transistor costing little, situated near d monitor's
osd control ic (microprocessor), it is probably short....[refer the
connection n area around the front panel cn connector and crystal clock
generator]..beware u must b a professional
my samtron 56v problem stand by when i power off yet i power on it is off position whats problem with me.switch is many time pressing then is on position.what is parts of my monitr suplly fault.wich part is spoil
The problem im facing is, im using a Samsung samtrong 56V monitor, there is horizontal line appearing in the both ends of the monitor screen which gives a mirroring effect. ( for ex: if ya move the cursor on that it will show multiples of cursors displayed in that line only.)
Please suggest me a method to solve this issue. are there any patch avail for this if so please send a link to download.
If this behavior is relatively consistent, I would suspect the "mains capacitor", an electrolytic cap on the output of the AC bridge. If vibration affects behavior you may have cold solder joint(s) in the SMPS circuit. Knowing what current the monitor is drawing at turn on would be helpful.