Having problems with your BenQ FP757-v2 - 17" LCD Monitor ?

No picture power light blinking blue

\015 I have aBenQ FP757 V2 lcd monitor that will blink the power light blue\015\012 and does not show any picture. i have tried the flashlight to the screen , when the blue light is on the screen is black when it is off it shows a faint green glow but neither show any information. this has happened before and i took the lcd apart and cleaned it and it started back up later in the day.. any ideas of what up\015

Answers :

Repair Help & Product Troubleshooting for BenQ FP757-v2 - 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 :

No picture power light blinking blue


... BenQ FP757-v2 - 17" LCD Monitor

THE BLUE LIGHT ON MY MONITOR IS BLINKING BUT THE SCREEN IS BLACK ANYTHING I CAN DO


Hello,The blinking power light is a sure sign of a power supply failure. The heat buildup in the case causes parts called capacitors to blow and short out the power supply making the power light blink. Go to our web site at: ... Gateway FPD1975W 19" LCD Monitor

No picture LED Flashes


I just did this to a friends monitor as well, a different model and not much different in build. I think you might have 3 screws on lower back side of cover. Start your separation from the bottom of the frame.Your power switch will remain on the fron ... Samsung 226BW Monitor

Monitor will not go on black screen, blue power button keeps flashing, tried pushing power button nothing happens, wont turn off


Hello,\015\012\015\012The blinking power light is a sure sign of a power supply failure but you should be able to repair it if you can solder. The\015\012heat buildup in the case causes parts called capacitors to blow and\015\012short out ... Gateway FPD2275W LCD Monitor

My 22 inch Scepter Monitor will blink (blue light) but the screen will not light-up. Has my monitor died? or is there some life left


Hello,The most common cause of a blinking power light is a faulty power supply. Heat buildup in the monitor case causes parts called capacitors to overheat on blow out. If you can solder you should be able to do the repair yourself. Go to ... Sceptre X20G-Naga II 20.1" Flat Panel LCD Monitor

Power light blinking. no other response - Dell E173FP 17" LCD Monitor


The blinking LED mean that the display will not be shown to you and this problem belongs to short circuiting of transistor that are being connected with the mini transformers. The transformers boosts up the voltages for the LCD screen. IF you a ... Dell E173FP 17" LCD Monitor

Hi, i have Samsung SyncMaster 225BW monitor and while using Microsoft word it stop working. On off button blinking with blue light.. However when i plug/unplug the video cable nothing happens. Regards Ertan Cetin


A blinking power light on the Samsung 225BW usually indicates a failure in the power supply board. There are parts called capacitors that start to fail and this causes the power supply to keep restarting trying to stabilize the output voltages. If yo ... Samsung SyncMaster 203B LCD Monitor

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

Blinking light "when you power the tv the light blinks green on and off for a few minutes (all times), but the picture (blue screen) never comes on." I have the same problem but the answer here is "i think lose power i hope i can solve your problem" but I don't get it what's it's mean could you tell me


... Samsung SyncMaster 730MW 17" Flat Panel LCD Monitor

ACER AL1715 PowerLed blinking only,no picture,flash about .5secs


Possibilities include a bad inverter or a bad back light. The inverter powers the back lights. If the inverter senses a problem such as a bad back light or transformer, it will shut down the back lights after about one second. There is actually a p ... Acer AL1715 17" LCD Monitor

Flashing power button on Samsung SyncMaster 920NW


Yes, More than likely the problem with the unit is blown capacitors on the power supply board, the flashing power light is a good indicator of this type of failure. Here is a link to a repair guide with pictures and videos showing how to open the uni ... Samsung SyncMaster 920NW Monitor

I have a sceptre 26 inch lcd tv and while watching it the audio went out and started making a loud humming noise, the picture was fine at this time, then all button fuctions locked up. once i unplugged tv and tryed to turn on it does nothing, the power light stayes red. i replaced power supply board still the same


The lcd tv light blinking problem.\015\012in the lcd tv there are three main parts \015\0121)the inverter board(pannel)\015\0122)the main board . ... BenQ FP931 19" LCD Monitor

Mag Innovision 765S power supply light blinks and monitor power led blinks and no picture


I'd suggest looking at the mainboard. I assume the blink is rapid? A slow on, followed by a short off and back on again is normal. The fast blink thing is a mainboard issue, and the absence of blink (or light) is power "supply dead."Th ... Mag Innovision InnoVision LT 765S 17" Flat Panel LCD Monitor

Acts like it will not stay powered on. Blue power light blinks, the screen flashes and then everything goes dark. Repeats every 3-5 seconds.


Hello,You have a very common problem with LCD monitors that are 2-3 years old. Because of heat buildup in the case parts called capacitors will blow causing the power supply to fail. If you can solder you should be able to repair it yours ... Computer Monitors

Amw monitor blinks with a blue power light


Hello,\015\012\015\012It sounds like you have a monitor with a common problem. After a few years some LCD monitors will\015\012blow a power supply. The problem is caused by parts called capacitors\015\012overheating in the confined space ... Advueu Technology AMW-F176B Monitor

Monitor blinks and goes black randomly..


... Acer X193W LCD Monitor

The power seems to come on,. however the screen remains black for close to ten minutes as the blue power light blinks. After the ten minutes, the screen pops up and functions normally. Turning the monitor off then on yields the same result.


Hello,\015\012\015\012This usually indicates a power supply that is about to die. Heat buildup in the\015\012monitor case causes parts called capacitors to overheat and blow out.\015\012Check out our web site at: ... Princeton Digital VL1919 19" Monitor

Vaio fj270 wont boot to windows stuck with a blinking underscore


Hello and thank you for using Fixya!\015\012\015\012First, check and make sure there are no CD's in the CDrom player. Also, check an make sure there is no external storage devices, such as a flash drive, external, etc.\015\012 ... Sony VAIO VGN-FJ270/B Notebook

Front panel lights blink on/off once per second


Hey,\015\012 I would like to agree to the diagnosis that you have done on the monitor . Thanks for a well complied solution. You can try the following website\015\012 ... Dell UltraSharp 2005FPW 20.1" LCD Monitor

Screen stays either black or white


Replace the entire DAC board (board with power suplly going into it) for easiest solution. ... ViewSonic VA703mb Monitor

My dell e173fp monitor has quit working. The power light continually blinks when power is applied, even without having to turn it on. An identical substitute monitor works fine on the computer system. Is the monitor dead?


Is the power blinking amber? This is a DPMS power-save mode. With the computer disconnected and the monitor on, do you see the colored self-test block floating around? With the monitor on, computer connected, and you still have no image displayed, ta ... Dell E173FP 17" LCD Monitor

My Samsung Syncmaster 240T stopped working today. I tried turning it on, and it starter emitting a constant short beep once every 2 seconds or so, along with the green Video light blinking every time it beeps. The power light just blinks orange about every 2 seconds opposite the beeping. All the buttons are completely unresponsive. I can't turn it on or off anymore, as soon as I plug it in it beeps and blinks and is completely unresponsive. The backlight and everything else was working flawlessl


Hello,Your Back light inverter power board has died. The beeping and blinking are caused by the power board repeatedly trying to start up and failing.\015\012This is a common failure point of ... Samsung SyncMaster 240 T 24.1" Flat Panel LCD Monitor

No picture - blinking blue light. My daughter was


Gateway Theft deterrent mode. You are wrong Martin. I know because i own one of the piece of *****. I'll never buy anything on it with a cow box again. ... Gateway 1532121 Monitor

The power light blinks solid blue every four seconds or so (it?s off in-between). The screen is blank. None of the buttons on the side function (such as ?menu?). I have a second similar monitor from the computer in the other room I?m using to type this proving the video card and cable are fine. We?ve always (as in years) left the monitor on (w/ a screen saver) but for whatever reason turned it off for four days when we went away recently. The monitor would then not turn back on. After leaving th


Hello,\015\012Two days ago I received a Gateway 900w FDP1975W Monitor from a friend. He told me that he would have to let it rest and it would work for about a hour or so and flash green with lines, then Flashing blue power light, then nothing. ... Gateway FPD1975W 19" LCD Monitor

Sleep Mode Lockup on Dell Inspirion 530 w/ Vista


Try hitting the "Windows" key on your keyboard to bring it out of sleep mode. The "Windows" key is generally found on the bottom row of the keyboard, near the Alt and Ctrl keys, and it has no letters on it, just the Windows logo. That key brings my W ... HP Media Center m7060n PC Desktop
  • 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: 0.6661 seconds