Brightness and contrast buttons on monitor is not working

I have a lenovo 3000H series desktop. Suddenly the brightness and contrast button on the monitor has stopped working. Please help.

Yes, I did restore it twice plugging it on the computer and using itunes and the hold/sleep/power off button wont still respond.
No matter how long I push it, it won't do anything so the screen or device won't shut off.
Everything else is working fine.

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My phone died last night and when I plugged it in it wouldn't turn on.I tried restarting it but it has yet to turn on since last night,It was just a black screen,i try the on/off and home buttons together but its not working,What should I do?

My phone died last night and when I plugged it in it wouldn't turn on.I tried restarting it but it has yet to turn on since last night,It was just a black screen,i try the on/off and home buttons together but its not working,What should I do?

How long have you had your phone? Because if you've had it a long time, the battery in the phone might of died on you. Or have you dropped it in water, snow, from high up? All those things could of disconnected something internally in your phone, or permentaly damaged the internal hard drive its self, or the sims card.

HT202159 Mountain Lion upgrade download stopped, now it states in purchased apps that 'an error has occured' and resume button is blank & will not work

Mountain Lion upgrade download stopped, now it states in purchased apps that 'an error has occured' and resume button is blank & will not work. Tried to re download, but it states code has already been used

Danielle...
From the App Store menu bar top of your screen click Store > Check for Unfinished Downloads
If that doesn't help, disable anti virus software and turn off the Firewall in System Preferences > Security & Privacy.
Keep in mind, for downloading Mountain Lion from the App Store, a high speed (broadband) internet connection is strongly recommended by Apple as noted here > iTUNES STORE - MAC APP STORE - TERMS AND CONDITIONS
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The Best Brightness and contrast for my monitor

I have an acer monitor AL2016W. I managed to get it too work but the screen is too bright. What is the best brightness and contrast for it? I have a resolution of 1850 x 1250, can I safely change that on my mac mini? Thank you for yuor help.

If you are using windows 8 - go to the start screen and just start typing Power.
When you start typing in, "Just Type" kicks in and starts searching for what you are typing, The default is to look for applications, but the power options you need are under settings.
So Click on Settings, and you'll see power options on the left.
Click Power Options and once you get to there, you should see a slider on the bottom of the window to change the brightness, I added a screen shot for you.
good luck
bill
I'm a HP employee
Attachments:
power options Brightness.PNG ‏97 KB

My on and off button on ipod is not working..

Can I fix a power button that is no longer working??

Hi deenabro,
First try resetting your iPod by holding down the sleep and the home button at the same time until the silver apple appears (ignore the red slider bar if it appears). If that does not work, you may need a visit to the Genius bar.....
Cheers,
GB

My ipod nano touch screen is not responding please help, and i tried to hold down the volume and power button but its still not working

ipod nano touch screen is not responding to my touch and whenever i click on something it just shows up as a white box

Have you double check to make sure VoiceOver and other accessibility features have not been turned on? See this article for more information and assistance.
iPod nano (6th generation): How to use VoiceOver
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Component monitoring is not working sap pi 7.31

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we are using PI 7.31. after restarting the system suddenly component monitoring in (NWA--PImon) stopped working and even RWB -->component monitor is not working. No users are locked(RWBUSER,AFUSER)...and remaining all webpages are opening except this.Inside Exchange Profile we have user FQDN as well. SLDCHECK working fine and SM59 Destinations also working fine,
i am getting HTTP 500 connection timed out error.
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hi Iñaki Vila and Jannus Botha,
thanks for your replies.
i am getting below error when i checked NWA logs and OS level logs
Exception caught by adapter framework: java.io.IOException: invalid content type for SOAP: TEXT/HTML; HTTP 500 Internal Server Error
and regarding notes, i verified all and settings were OK and after PI restart as well no issues.
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Loordh.

The brightness and contrast key not working

I ve 15r-260ne modle hp laptop.. i resently got it .. but the brightness and contrast key is not working ... i cant make the screen bright and dim ..

Hi Please find the ink given below might help you to fix your issue. http://support.hp.com/in-en/document/c00832191

Premiere Not Applying "Brightness and Contrast" on Export

Hey all, I'm new to the forums. I'm having a problem with exporting from Premiere Pro.
It seems like Premiere totally ignores the "Brightness and Contrast" video effect. I have a video with increased contrast and increased brightness. It looks good in the viewport, but the exported video still looks flat and washed out, as if it didn't apply the effect. If anything, it seems even more more washed out and less saturated than the source cilp.
To help find the source of the problem, I also tried adding a blur effect (to see if it was ignoring all video effects), but the blur rendered out fine- brightness and contrast didn't.
If it helps, I have Premiere Pro CS5.5 running on a Mac. I'm exporting in H.264. I also made sure to render the footage in Premiere before I exported. Anyone know what's going on?

EDIT: Okay, it does seem like it's working- I just plugged in extreme values for contrast, and there was definitely a difference. However, Premiere still washes out the video upon exporting. Does this have to do with the H.264 codec, or could it be another export option?

Different look in brightness and contrast in Color as in FCP

Hello,
I've got a problem since the last pro applications update. Since then my clips got a different look in brightness and contrast in color as in FCP.
If I send a clip from FCP to color, it looks more dark with higher contrast. If I send it back to FCP you can see the made changes, but the brightness is higher and contast lower again. And I mean a huge differnce between the both programs.
Before, it was like identical. So, in the moment, it is difficult to make exact changes and the worklow is not so efficent anymore.
Has anyone the same problems or an idea to solve the problem?
THX

Patrick Inhofer wrote:
That tech note specifically discusses how FCP's assumption about RGB files forces it to handle their gamma differently than "YUV" based file formats.
Relevant bit:
Final Cut Pro assumes that QuickTime movies for codecs that support the YUV color space (including DV, DVCPRO 50, and the 8- and 10-bit Uncompressed 4:2:2 codecs) are created with a gamma of 2.2. This is generally true of movies captured from both NTSC and PAL sources. When you eventually output the sequence to video, or render it as a QuickTime movie, the gamma of the output is identical to that of the original, unless you've added color correction filters of your own.
*However, during playback on your computer's monitor, Final Cut Pro automatically lowers the gamma of a sequence playing in the Canvas to 1.8 for display purposes. This is to approximate the way it will look when displayed on a broadcast monitor. This onscreen compensation does not change the actual gamma of the clips in your sequence.*
So what's displayed in the Canvas is an approximation of the "correct" gamma and relies on many assumptions about the media that may not be accurate.

Brightness and Contrast Issue on Calibration

I've started having migraine issues the last few years. On one machine I have, I wanted to create a few different monitor calibration sets, so that I could switch between sets that were for accurate work, and then sets that were lower in brightness and color temp, which would be easier on my head. I'm using 10.5.8 and an external ViewSonic. I just now realized, that the contrast and brightness settings seem to be overridden by the monitor. In other words... Say that you go to calibrate... You start off by manually setting the contrast and brightness, then adjust all the other settings and save the calibration. If you are using that calibration set and manually change the brightness and/or contrast... clicking on any calibration set, will NOT return the brightness and contrast to the settings you had them at, for that saved calibration set. ie: There's basically only one brightness and contrast setting you can have, at any given time, no matter what calibration set you’re running.
This doesn't seem right. Has it always been like this?

Hi Dave, see if this might be of use...
Go to System Preferences > Universal Access and down in the Display: section make sure that the Enhance contrast: slider is all the way to left to Normal, or more to the right for less Contrast.

My profile only- Brightness and volume buttons stop working (+)

I am having intermittent problems with my profile in OS X. It's the latest update, which I can't check (More on that in a minute).
At random intervals of more than one week, my MBP's brightness and volume buttons stop responding. As soon as I notice that, I try to open system prefs. One bounce on the dock, then nothing. Console: one bounce, then nothing. Terminal: same thing.
This only applies to Apple software, and only some Apple software. "About this mac" doesn't work. Same applies to Safari, Disk Utility, App Store, Activity Monitor, Quicktime, etc. Chrome, Firefox, Pandora, Adium, et al function normally. For some reason, iPhoto and Garageband do start and run normally.
I just tried restarting Finder (shift + Apple menu, selected 'Force quit Finder' with Finder in the foreground). Now Finder won't start. Spotlight runs, but you can't use it to open anything that won't open via the dock or Finder.
My trackpad settings have changed as well- it no longer recognizes 'tap to select'.
I tried logging into my 'safe' troubleshooting account (untouched settings, nothing installed). Everything works fine under the safe account; the only trouble I could spot was that the cursor wouldn't change from an unmoving pinwheel. I could still click on things, open apps, etc.
I'm 99% sure that a simple restart will cure everything but I'd like to solve the problem. It's kind of a big deal when my primary machine gorps up for no reason.
Thanks for any help you can provide.
-b

Thanks for writing back.
Here's another thing I found.
1/28/11 1:13:50 PM com.apple.launchd[1] (at.obdev.littlesnitchd[675]) Exited with exit code: 1
1/28/11 1:13:50 PM com.apple.launchd[1] (at.obdev.littlesnitchd) Throttling respawn: Will start in 10 seconds
1/28/11 1:14:00 PM com.apple.launchd[1] (at.obdev.littlesnitchd[681]) posix_spawn("/Library/Little Snitch/lsd", ...): No such file or directory
Apparently, part of an old install of Little Snitch persisted when I upgraded machines. The above example repeats itself over and over in my console messages, hundreds of times.
EDIT: I forgot to mention that I just did a clean uninstall using the latest Little Snitch installer- no more console messages about it.
And I found about 20 instances of this crash under /library/logs/diagnostic reports (all within the same 5-minute window)(also, /Library, not ~/Library):
Process: Finder [55244]
Path: /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder
Identifier: Finder
Version: ??? (???)
Code Type: X86-64 (Native)
Parent Process: launchd [147]
Date/Time: 2011-01-28 12:43:23.213 -0600
OS Version: Mac OS X 10.6.6 (10J567)
Report Version: 6
Exception Type: EXCBADACCESS (SIGSEGV)
Exception Codes: KERNINVALIDADDRESS at 0x000000011af59800
Crashed Thread: 3
The drive checks out OK, permissions check was unremarkable. Tons of drive space available.
Right now, all I can do is wait for the problem to happen again.
The 'stuck spinning cursor' problem that I ran into in my backup account went away after a reboot, as predicted.
-b
Message was edited by: Benjamin Riordan

Control of brightness and contrast of HP Pavilion G4-1310au

Hello. I just got a new HP Pavilion G4-1310au. My problem is that it did not have any OS installed and so no system drivers were installed either. In the box I only got a CD that has HP manual in it and nothing else and the notebook of course, the power cord, bag, and some printed manual. I was expecting to see a System Disk CD so I could install the system drivers, but I didn't find one.
So I installed the OS and then installed the network driver which I downloaded from another computer and also the audio. My problem is that I cannot find a laucher that would help me control the brightness and contrast of the screen. I tried FN key plus F3 or F2 keys but it didn't work.
Anybody can help me how I can control the brightness and contrrast or better yet if there is a Launcher software where I can control all the features of this notebook? By the way, I don't know how to enable the bluetooth either.
Any help is much appreciated.
This question was solved.
View Solution.

You're very welcome.
You can get the latest version of the HP Support Assistant from the link below:
The download link is on the upper right side of the page (Download HP Support Assistant - Notebooks, Laptops, Netbooks)
http://www8.hp.com/us/en/campaigns/hpsupportassistant/hpsupport.html?jumpid=reg_r1002_usen_c-001_tit...

My friend doesn't have to render brightness and contrast, why do I?

How is everybody doing?
I am new to Final Cut Pro 7 but I have been working on it for a couple of Months. A friend of mines has been editing for a couple of years and he's pretty much teaching me a lot of the basics.
I have encountered a problem that me nor him can find a solution.
You see, for some weird reason, with his Final Cut Pro 7, he can add the filter "Brightness and Contrast" to his clips and doesn't have to render it at all. However, when I try to do it, I have to render (and my video is long so rendering is going to take forever).
I want to know if there is anything that I am missing or anything I need to change on Final Cut Pro so I don't have to render when using the filter "Brightness & Contrast".
Please let me know, thanks!

Make sure you're not comparing apples to oranges. Do both his and your Mac have the exact same specs? System resources has a lot to do with which filters will playback without rendering (in real time) and which won't. And as MtD indicates, are you both using the same codec for editing? Some video formats work natively in FCP and won't need much rendering ... formats that don't work natively in FCP will require much more rendering. Also make sure that clip settings match the Sequence settings exactly.
Check every aspect of both systems and media; if everything is the same, then you may have a mystery ... but chances are you're simply comparing apples to oranges.
-DH

I cannot adjust brightness and contrast, correct colors... Office mac 2011 Word

If I touch anything, for example, the contrast, just 1 %, I get a blank image and I cannot edit them.
Do you know what it's happening and how I can solve it?
Thank you,
PS Using MacBook, 2 GB RAM, Mountain Lion, Office for MAC 2011 SP3 (v 14.3.6)

I'm trying to get some help on Microsoft community and a man is trying to help me.
Maybe you want to have a look to the thread: http://answers.microsoft.com/en-us/mac/forum/macoffice2011-macword/i-cannot-adju st-brightness-and-contrast-correct/f78fb54b-10d8-428f-9e46-65ca832f934a
By now, I'm not getting results, but I have increased to 3 GB of RAM and the performance of ML is better: it goes faster.

Brightness and contrast buttons on monitor is not working

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