Having problems with your Samsung PC Laptops ?

Back light keeps going off

\015 Screen flickers then back light keeps going off\015

Answers :

Check your screen settings in display options if the fault continues it could be the screen inverter so take it to a repuible technician to get it checked out
Repair Help & Product Troubleshooting for Samsung PC Laptops

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 :

Lcd monitor power light flashing with no img. seems 2 be frozen


The display is in safe mode and you will need to reset the display to get the display out of the safe mode. There are 2 different model revisions. Please choose the method that will match your revision. Depending on the revision of the monitor, one ... Planar PL1910M (Black) 19 in. Flat Panel LCD Monitor

When i try to turn on the computer an amber light comes on and nothing else happens what is wrong?


I'm willing to wager it's a hardware issue. I'll go even further, and state it's the Power Supply.Why?The Presario Sr1520NX is now 5 years old. May I ask if the unit has been cleaned out inside? A can of compressed air f ... HP Compaq Presario SR1520NX (PX801AA) PC Desktop

Starlogic 20 inch widescreen monitor screen keeps going black


This is probably a back light problem. Take a bright flashlight and while the monitor is on, point it at the LCD and try different angles, etc. If you can see an image, it is the back light, probably the back light voltage converter unit in the lcd ... Computer Monitors

Internet continually dropping out - ASUS PC Desktops


There are many things that can be causing this. Like; wired/wireless, if wireless how far away from your access point or router is your pc or you may need another access point for a stronger signal. Also try moving your pc when you loose your signal. ... ASUS PC Desktops

How do I replace the keyboard in a HP Pavilion dv6451us laptop


To start I suggest you have a No.1, and a No.2 Philips head magnetized screwdriver, a small pair of Needlenose pliers, and a multi-compartment container for the screws.(When working on a laptop this is the ONLY place I would advise using ... HP PC Laptops

Cant find where the cmos battery goes in my toshiba satellite a45 s151 laptop


On a Toshiba Satellite A45-S151, the CMOS battery (also called the\015\012“real time clock” or RTC battery) is located under the wrist rest to\015\012the right of the trackpad. This means that you’ve got some major\015\012surgery ah ... Toshiba Satellite A45-S151 Notebook

Reloading windows xp


Replacement Drive? If you are talking about a Hard Drive the answer is: You can buy any hard drive as long as it is the same type from any computer store. Take your Hard Drive to the store and tell the sales person that you want another hard drive ... Dell Dimension 4600 PC Desktop

Gateway FPD 1730 Monitor


What has happened is part of your back lighting circuitry has gone out. Yes it is repairable but can cost most of what a replacement monitor will cost these days. Check that out before spending the money. If the problem is only in the back lighting c ... Gateway FPD1775W Monitor

Monitor powers on for approx 8 secs then standby.Series of vertical stripes on panel but no image.Guessing the lcd is at fault?


When I applied the solution below, I go stripes when poorly reconnecting the logic board to the plate, and the plate ability to do it job can be effect by bits going on the inverter, wavely screen output etc. The lcd is an assembly kit inside have a ... iiyama ProLite E434S 17" LCD Monitor

Acer AL1715 power issues


The problem could be a bad inverter or back light. The inverter powers the back lights. So a failure of either will keep the screen dark.\012To test this, shine a flash light into the screen. If you can make out a dark image, then the monitor i ... Acer AL1715 17" LCD Monitor

Water problem my laptop got water inside the screen,how can i remove it? pls help me


If you want to get the water out you take a chance of destroying the screen. You can take the screen apart but if its in the lcd portion of the screen and not the plastic surrounding it, I would have to say that damage is almost certain. You could lo ... PC Desktops

X2gen mw19u 19'' widescreen monitor going black


X2GEN - MW19U, same problem as described in the other posts. A week ago after a reboot it did not turn on. Pressed the power button, it turned off. Pressed it again after about a minute, all was fine until this morning. Same as before except t ... X2Gen MG19MY 19" LCD Monitor

MONITOR KEEPS GOING OFF.


Try your monitor with another computer. If it's still a problem. \015\012\015\012This is the way how to examine what's wrong with your LCD\015\012monitors. Power on both CPU and monitor. After the monitor goes off, you\015\012check that you can see t ... Dell E173FP 17" LCD Monitor

The monitor goes blank after just a few seconds or sometimes works for hours.


Two possible causes are bad capacitors or a bad light inside the LCD panel.\015\012\015\012Open the unit and check to see if any of the capacitors in the power supplyor other boards look domed or vented on the top.\015\012\015 ... ViewSonic VX924 19" LCD Monitor

Dc jack How do I replace the dc jack input on the Sony PCGK37


The PCG-K37 (Sony VAIO Laptop) uses a DC Jack soldered to a two-wire jacketed (shielding) cable that is routed under the DVD (tray) and towards the back to the Voltage Board located under the Touch Pad (Mouse) via a white polarized plug. The wires ar ... Sony PCGK37 Notebook

Not booting up showing green light wont show on screen


Power supply failing. Inside your personal computer power supply are components that can easily fail, and have been a known issue. Nor just Compaq computers, but a vast majority of pre-made computers.Electrolytic Capacitors. ... HP Compaq Presario SR1610NX (ED865AA) PC Desktop

Need to replace screen hinges - Acer Aspire 9500 Notebook


Tools Needed\015\012\015\012Fine Phillips screwdrivers, two sizes; a fine flathead\015\012screwdriver; a big heavy-duty set of locking pliers to get a grip on the\015\012barrel of the fine screwdrivers in two instances; screen wipes; a clean\015\012w ... Acer Aspire 9500 Notebook

Back Light I have an ASUS laptop and the back light keeps on going off, I have to keep pressing "control F7" to get the light back on or keep the laptop plugged to the power source. Please help.


Go to your control panel then click on the POWER icon, Change your settings in the general tab... set to always on in battery mode/.. ... ASUS L3 L3562 Notebook

Desktop shutdown. will not come back on. Green light flashing.


This sounds like it might be a power supply problem. If you are tech savvy enough you can do this. 1st try unplugging it, let all the lights go out and then plug it back in. Try to turn it on. It might work. If not, unplug the pc and hit the powe ... Compaq PC Desktops

Screens playing up


Let me give you the link to the free download of the Service Manual, for the Compaq Evo n1010v series of Notebook PC's, to start,http:// ... HP Compaq Evo Notebook N1015v (470046-573)

Computer crashes on startup, goes to system repair


What you need to do is first try pressing F8 when the machine first boots, this will put you into safe mode, when it comes up choose Safe Mode with networking. When it comes to the point asking you to choose system restore or safe mode desktop choose ... Acer Aspire 5920-6335 Laptop

Noisy fan after a few minutes start up


Yeah. i had this problem too. the fan is noisy because it is garbage. it needs to be replaced if you want to get rid of the noice. you moving the laptop wen the noise first started is just coincidence. the heatsink is fine, but the fan itself is poor ... Acer Aspire 5100-5033 Notebook

Monitor Goes black, or flickers on and off


The high pitch sound is coming from the inverter. It is faulty and needs to be repaired or replaced. The inverter supplies high voltage to the CCFL lamp, this lamp gives the backlight to the LCD so you can see the LCD images.\015\012Check out L ... ViewSonic OptiQuest Monitor

Back light keeps going off


Check your screen settings in display options if the fault continues it could be the screen inverter so take it to a repuible technician to get it checked out ... Samsung PC Laptops

Gateway FPD1750 monitor's keep go black screen, no picture at al


Tgordon60, If you know how those NEW "CURLIE-Q" energy efficient CFL light bulbs produce WHITE LIGHT, then you will know what makes an LCD display panel produce all the pretty colors and the WHITE BACKGROUND of the FIXYA web page!!! Only difference i ... Gateway Computer Monitors
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 0.6076 seconds