Having problems with your Rosewill R900J 19" Flat Panel LCD Monitor ?

Philips 42" LCD Monitor flashes and then goes black

\015 I have a Philips 42" LCD Monitor that when it has been on for a while and you turn it off and then back on it flashes and then goes black. If I turn it off and on 3-5 times it will usually finally work like it should.\015

Answers :

Repair Help & Product Troubleshooting for Rosewill R900J 19" Flat Panel 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 :

Philips 42" LCD Monitor flashes and then goes black


... Rosewill R900J 19" Flat Panel LCD Monitor

ViewSonic VX922 monitor - black screen - green power light flashes


PLEASE read Carefully so here is a fix for the green blinking light ...the monitor is going into shutdown....protect mode......THIS is ...Only for the seasoned electronic service tech ......YOU NEED TO BE into Electronics ..or have electronic backgro ... ViewSonic VX922 19" Monitor Flat Panel

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

Toshiba satellite a135 monitor goes black


You could have a defective screen - a defective inverter or a CCFL lamp.To determine if you have a LCD screen or video card problem, read this and follow the instructions.Defective CCFL backlight, it may have the following symptom: ... Toshiba Satellite A135-S2386 Notebook

Dell E173FP Screen blinking red, green, blue, white


The monitor is probably on protection.To start unplug monitor\015\012from power and from computer and test computer with different monitor\015\012to find out if it is monitor or computer fault.If it is computer fault and no vi ... Dell E173FP 17" LCD Monitor

Black screen on acer 242lc lights come on power up


You indicate that the lamp for Power On comes on? (Light bulb icon) What about the harddrive activity lamp? (Media Activity icon. Looks like a book. Third icon going right, from Light bulb icon) Is this lamp lit up? (May flash ... Acer TravelMate 242LC Notebook

My Samsung 943N LCD monitor will work for 1 second and then goes black. When I choose the extended desktop option, for example, it will flash my desktop on the monitor for a second and then go black. I have 2 cords that I have tried this with and it happens with both...and I have 2 computers I have tried it with and it hasn't worked with either...so it definitely appears to be a monitor issue. Because it works for a second I am really confused with what it could be (it's not the graphic card obv


Becky_bitz, Do this first! It is only a "rude&crude" evaluation of the state of the monitor's "switch-mode-power-supply" Reconnect 943N to a fully booted KNOWN GOOD pc that has WIN-desktop showing. Then and only then, turn on the 943N and note w ... Samsung 943N LCD Monitor

Gateway LCD powers on but has no picture


I have a Gateway FPD1730 LCD monitor. When I plug it into my Gateway 500x desktop the power light turns green and then says "Power Saving Mode" and then it goes black. It will occasionally flash on and have a picture and then go off. When I unplug th ... Sceptre X9G Komodo IV 19" Flat Panel LCD Monitor

Philips 190S monitor - Urgent!


The lcd has three parts the screen plate(windows)/the logic(vga)/the inverter(power plug). Parts that go are the backlight ccfl's, behind the plate, and parts of the inverter, ie capacitors, all three take a bit of power from the inverter. The self t ... Philips 190P6EB 19" LCD Monitor

Monitor suddenly goes black


Is this monitor and LCD flat Panel? If so this is due to a bad power supply, an inverter board going bad or LCD backlight bulb blown. When the backlight goes bad it gets just enough power to start up, but when it is on for a long period of time it go ... LG L1930B 19" LCD Monitor

E manchine e17tg turn on power you get just a


Mrmadgbull, How long will e17tg display the WIN-desktop before it goes to BLACK screen? Is it 1, 2 ...4, 5.....20 seconds? How old is unit? Does unit have internal ac to dc SMPS or external (lay on floor) SMPS? Did problem occur suddenly? What do yo ... E-Machines E17T 17" Flat Panel LCD Monitor

My princeton VL2018W will flash the screen when first powered on but goes blank after. With repeated unpluging, the display used to stay, but no luck


Floresa57, After lcd panel "flashes" is the lcd panel "black" or is it both "black" and "blank" when you perform the flashlight test that every LCD owner should know how to do and interpret the results? Do you have warranty? If no, then read more res ... Princeton Digital VL2018W Monitor

The screen goes very dark within a minute after booting up = I can just barely see the menu page


When you say screen goes very dark when it booted to windows so it means that when you turned on the laptop when the dell logo flashes the screen was fine? if thats the case could you please try this. after turning on the laptop you will see the dell ... Dell Inspiron 2200 Notebook

We have an Envision 9410e 19" LCD monitor which is about 4 years old. Recently it has started being very slow to start up, especially in the morning after the system is not in use all night. The screen stays black "too long," then it starts flashing, so that the user only sees the images for an instant, alternating with black. After a couple of minutes, the picture kicks in. Sometimes it will do this later during the day, after a break, but not always. / We tried switching the monitor with the o


Cmgusa, Reconnect 9410e to original PC. Please note if same symptom occurs again. This sounds like an intermittant or failed solder connection of some component on the inverter/smps power supply board. Have you tried the FLASHLIGHT test when the moni ... Envision 19" Widescreen Flat Panel LCD Monitor

Monitor L17AMTN flashes WinXP desktop, then blanks.


Dmellman, Before you open it up, try this! With fully booted pc and WIN DESKTOP screen up, reconnect the L17AMTN . Have a bright flashlight handy so that when the lcd screen flashes on for 1 second and then goes dark, you will want to check to see i ... Tatung L17AMTN 17" Flat Panel LCD Monitor

Two monitors blank, but on


<table x:str="" style="border-collapse: collapse; width: 124pt;" border="0" cellpadding="0" cellspacing="0" width="165"><col style="width: 124pt;" width="165">\015\012<tr style="height: 14.25pt;" height="19">\015\012 \015\012<td ... Acer AL2216WBD LCD Monitor

My monitor shows a blank screen .But when I press the RGB, DVI button, I can see my desktop for a second then it stops displaying. I have to keep pressing the button to change the display type in order to see any screen, but it only lasts for a second between button pressing.


Moneyshaker, Maybe your screen (LCD panel) is not blank, just BLACK!!! First thing to do is the flashlight test! With monitor connected to a KNOWN GOOD fully booted pc with WIN-desktop showing, reconnect N9 lcd to pc. Then and only then turn on N9 lc ... Scanport N9 19" LCD Monitor

Monitor went dark


You may have a defective CCFL backlight, it may have the following symptom: Screen flashes on and off or displays reddish pink hue. Picture stays on in red and slowly be come normal. Picture flickering with dim display or appear black. Picture ... Toshiba Satellite A135-S2386 Notebook

My screens works for about 10 or 15 minutes and then goes out...


You could have a faulty inverter or a CCFL lamp, To determine if you have a LCD screen, inverter or video card problem, read this and follow these instructions. Defective CCFL backlight, it may have the following symptom: Screen flashs on red/p ... HP Pavilion dv2715nr Notebook

Screen "Flashes" on/off


You could have a faulty CCFL lamp or inverter, To determine if you have a LCD screen, inverter or video card problem, read this and follow these instructions. Defective CCFL backlight, it may have the following symptom: Screen flashs on red/pin ... Toshiba Satellite A135-S2276 Notebook

The blue light is blinking and the monitor is black


The monitor is probably on protection.To start unplug monitor\015\012from power and from computer and test computer with different monitor\015\012to find out if it is monitor or computer fault.If it is computer fault and no vi ... Envision 19" Widescreen Flat Panel TFT LCD Monitor

Monitor flashes image for split second then goes blank but green LED flashes as well


Have you checked the capasitors?,if they,re ok then the proublem is one of the transistors it will have the letters DKQA on it ,they control the backlight power ... Sceptre X9G Komodo IV 19" Flat Panel LCD Monitor

Aspire 6920 after power up, goes to black screen


You could have a defective LCD screen, If the laptop appears to be booting up and running and the hard disk is spinning and the hard disk LED light is flashing but the screen is dark then, to determine if you have a LCD screen or video card problem, ... Acer Aspire 6920 Notebook PC

Power stays on but screen goes black on my Gateway laptop.


If the laptop appears to boot up and the hard disk LED flashes then you have a backlight problem.\015\012You may have a defective CCFL backlight, it may have the following symptom: Screen flashes on and off or displays reddish pink ... Gateway 450ROG Notebook
  • 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: 0.6355 seconds