Having problems with your HP PC Laptops ?
Hp540 brightness problem
\015 Clicking fn F7 and F8 to regulate the brightness on my hp 540 laptop does not change the brightness. Is there any software update etc that I need to do. \015
Repair Help & Product Troubleshooting for HP PC Laptops
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Hp540 brightness problem
... HP PC Laptops
We have an ACER Aspire 5600 and it randomly loses brightness so its very hard to see the screen. Sometimes if two users are logged on you can get the screen bright on one log on but not on the other. The only thing that works is to restart. ACER ePower Management LCD brightness is set to 100% and yet its not always functioning that way. Our laptop battery has lost its power so we are currently running it off the mains, does that have something to do with it? Thanks Helen
Hi,I understand your problem that you are facing some problem with your screen brightness.The possible reason for this would be:1. Some software settings problem(may be incorrect settings)2. Some display/graphics driver ... Acer Aspire 5630 Notebook
Computer Monitor Problem or anything else
Contrast and brightness controls usually come from one chip. You can try looking up the specs of the chip online and then determine which pin of the chip conrols brightness. Usually faulty Electrolytic capacitors act like the simptoms you described ... Compaq CV 7500 17" CRT Monitor
Problem with brightness of monitors SyncMaster 710n
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Monitor going black
My HP f1703 is almost 3 years old and started having this same problem. My fix got the display to stay on. Don't know how long this fix will work. I set the monitor brightness to 51 and contrast to 41. You may have to adjust to your levels to your ap ... HP Pavilion F1703 17" LCD Monitor
Dell laptop screen goes blank when ac adapter plugged in
I believe I have found the problem with the 1525 that I am currently working on which has the same problem that you describe. Ultimately I think it's a problem with the inverter in the LCD. When the laptop is powered by battery the brightness is l ... Dell Inspiron 1525 Laptop
My inspiron mini 10 wont turn on and it is plugged in. How do I turn it on? the power key does nothing
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I experienced a similar problem with my MAG LT776s. As a "band-aid" fix, I have found that if I turn the monitor brightness to near zero my problem is minimized. Meaning - the monitor goes on after a little wait (~ 20 sec) and will stay on. ... Mag Innovision LT776s 17" LCD Monitor
Screen So Bright I Can Barely See Anything...
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Image collapses to a bright white horizontal iline
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Monitor stays on for a few seconds then goes out
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Brightness menu keeps popping up
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Horizontal Bright White Line in Middle of Screen.... and thats it.
I am having a similar issue with my NEC multisync FP912SB monitor. In my case the problem is intermittent, the line remains at the same level of brightness, and the osd, when activated, is compressed in that horizontal line as well. The problem is ... Compaq FS 7550 17" CRT Monitor
Compaq Presario R3000 dimmed LCD screen
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Display goes blank when brightness is above 70 percent
This is a generic symptom that could happen to any LCD\015\012monitor.\015\012\015\012The following is a generic answer applicable to most.\015\012\015\012\015\012\015\012Two possible causes are bad capacitors or a bad light inside\ ... Mag Innovision LT776s 17" LCD Monitor
LG Studioworks 700E
It sounds like one of the capacitators inside the monitor is malfunctioning, these little things store a certain amount of necessary power and then discharge it when it is needed. If it is malfunctioning, it could explain why it takes so long t ... PC Desktops
Brightness indicator windows does not go away
Dear sir\015\012 \015\012 \015\012 \015\012This is common problem observed in many monitors compaq,HP,HCL,IBM this is happens mainly in rainy season due to moisture,by this moisture monitor button circuit get rust inside and button pad r ... Samsung SyncMaster 740N 17" LCD Monitor
I have hp pavilion dv6226us and when booted up the screen stays dark. You can see display only if you shine a light onto the screen. I tried to turn up the brightness and did't have any luck.
Hi AC9746\015\012\015\012The 1st thing to do is connect an external monitor to your computer. Connecting an external monitor to it will very quickly point us in the direction we need to go in troubleshooting the issue.\015\012 ... PC Desktops
Sony GDM-F500R (G1 Chassis) has trouble turning on
Sometimes relay contacts get "sticky" from arc oxide corrosion whenever enough electricity is passed from metal to metal...in a perfect mechanical relay, the relay would be sealed in a vacuum. Try swapping relays to transfer the problem. If you can t ... Sony GDM F500R Monitor
Screen Not Staying On
Hi TontBrowne,\015\012\015\012I'm not sure exactly what causes this problem. However it seems that lowering the 'Brightness' and 'Contrast' fixes things. The problem is, you can't see the menu without the backlight. However, try this, as ... Dell Dimension 4600 PC Desktop
Problems changing the brightness
Try using the fn key and the brightness keys at the top of keyboard ... Dell Inspiron 1501 Notebook
Monitor shuts off but green light stays on
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