Why T430 connect with monitor through VGA can only have 60 fps refreash rate?

I have a T430 and T420.
When I connect the T420 with monitor through VGA, the refreash rate of the monitor can be 75 fps in 1600*900. But When I connect the T430 with the same monitor through VGA, the refresh rate can only be 60 fps, no 75 fps option in the list, Anybody has idea why it works like this?
Thanks very much.

Actually, on second thought, does the external monitor show up as "Generic PnP monitor" in Device Manager? Or does it show up as the correct model number?
W520: i7-2720QM, Q2000M at 1080/688/1376, 21GB RAM, 500GB + 750GB HDD, FHD screen
X61T: L7500, 3GB RAM, 500GB HDD, XGA screen, Ultrabase
Y3P: 5Y70, 8GB RAM, 256GB SSD, QHD+ screen

Similar Messages

LCD becomes fuzzy after connects with T61p through VGA port

Hello,
I have a Dell E207WFP LCD which is previously connected to a Dell desktop through VGA. Today I connect it to my T61p through VGA using the same cable. I am able to setup the resolution as native resolution which is 1680*1050 @ 60Hz. However, I found that the screen is obviously fuzzy than connect to the desktop. The font is not sharp. I tried to adjust the cleartype font in Win7 and the bright and contrast in the LCD but nothing helps. I connect it back to the desktop and it works fine... Both computers run Win7. Could you please let me know what could be the possible reason? Thank you very much!
My T61p uses FX 570m video card.

This is hard to judge without a picture. It could just be a low-quality VGA port which is not a defect but an attribute or a nature of many laptop VGA ports.
Remember that the VGA is an analog-type video connector and some sort of blurriness is to be expected, especially at higher resolutions, this is because the GPU processes the image digitally as well as the LCD, but the VGA is analog so the image has to go through 2 conversions.
In conclusion: VGA is great for use in projectors and other devices with resolution no higher than 1280x1024. Above this resolution, defects are likely to appear.
For higher resolutions I'd suggest purchasing the Advanced Mini Dock which features the digital DVI port.
ThinkPad T61p | 15,4 WSXGA+ | Intel Core2Duo T9300 2.5GHz | 4GB CL4 DDR2 RAM | nVidia Quadro FX 570M | Win7 Ultimate x64

I am trying to look at my I cloud account on a pc in the library it normally works fine but now says problem connecting with the server. what can i do or is there an issue today

I am trying to look at my I cloud account on a pc in the library it normally works fine but now says problem connecting with the server. what can i do or is there an issue today

Hi...
Try restarting the AMDS > How to restart the Apple Mobile Device Service (AMDS) on Windows
iCloud system status reports everything green > Apple - System Status

I can see my IPhone in my Devices list when I connect with a USB but can't see my IPod when I connect with the USB. How can I get my computer to recognize my ipod

I can see my IPhone in my Devices list when I connect with a USB but can't see my IPod when I connect with the USB. How can I get my computer to recognize my ipod

iPod not recognized in 'My Computer' and in iTunes for Windows

HT201412 phone will not connect with iTunes, so you can not run, and I unlocked it and got the message that it is unlocked and I have to connect with the tunes.

phone will not connect with iTunes, so you can not run, and I unlocked it and got the message that it is unlocked and I have to connect with the tunes.

Try this - Reset the iPad by holding down on the Sleep and Home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons. (This is equivalent to rebooting your computer.) No data/files will be erased. http://support.apple.com/kb/ht1430
Frozen or unresponsive iPad
Resolve these most common issues:
    •    Display remains black or blank
    •    Touch screen not responding
    •    Application unexpectedly closes or freezes
http://www.apple.com/support/ipad/assistant/ipad/
iPad Frozen, not responding, how to fix
http://appletoolbox.com/2012/07/ipad-frozen-not-responding-how-to-fix/
iPad Frozen? How to Force Quit an App, Reset or Restart Your iPad
http://ipadacademy.com/2010/11/ipad-frozen-how-to-force-quit-an-app-reset-or-res tart-your-ipad
iPad: Basic troubleshooting
http://support.apple.com/kb/TS3274
 Cheers, Tom

I updated my 4s to IOS 8 and now it won't automatically connect with my Ford SYNC. I have to turn the phone off and then on again for it to connect.

I updated my 4s to IOS 8 and now it won't automatically connect with my Ford SYNC. I have to turn the phone off and then on again for it to connect.
Why is this? My husband's 4s is still on IOS7 and it still connects automatically.

I do not know if this will help.
For a limited time Apple will allow you to downgrade to 7.1.2. Hurry do not wait.
See brownox second post here:
Are there known problems with hdmi screen display and iOS 8?
and
http://www.gottabemobile.com/2014/09/17/downgrade-ios-8-to-ios-7/

How do I use AirPort Extreme to be able print from my MacBook Pro AND a PC. If I connect printer into AirPort, I can only print on laptop. If printer is connected to PC hard drive, I can only print on desk top. How do I configure this to make both print?

How do I use AirPort Extreme to be able print from my MacBook Pro AND a PC. If I connect printer into AirPort, I can only print on laptop. If printer is connected to PC hard drive, I can only print on desk top. How do I configure this to make both print?

If you have not already done so, your chances will really improve if you....
1) Connect the printer to the USB port on the AirPort Extreme
2) Download and install Bonjour Print Services for Windows on the PC

With 10.2 I can only use system speaker output for audio, NOT my RME FF400 I used previously. The FF400 works fine with other apps. How can I set this device in FCP 10.2? (it is set in both system preferences and midi)

With 10.2 I can only use a system (e.g. speaker) output for audio, NOT my RME FF400 I used without any problems previously. The FF400 works fine with other apps (some like TwistedWave) setup in the program, and others (like Spotify) using system preferences & audio midi setup. How can I set the FF400 to be the sound output device in FCP 10.2? N.B. The FF400 is set as sound output device in both system preferences and audio midi setup.

From the fcp.co forum. See if this does anything for you.
simon_hutchings
OFFLINE
Junior Boarder
Posts: 24
Thank you received: 5
Karma: 1
I have the solution! Well it at least worked for me. This is the response I got from Apple, Can you please try the following steps towards fixing your audio issue, and report back with your results?
1. Open the application Audio Midi Setup (located in Applications : Utilities)
2. Select the Output Tab for the current output device
3. Select the Configure Speakers option
4. Select the Multichannel tab
5. Change the setting to Stereo Now mine was set to stereo but the left channel wasn't showing left. re-clicking on stereo reloaded the settings and after clicking apply it worked.

I have business and personal e-mail accounts with different contacts. Can I have more than one address book on my iPhone?

I have business and personal e-mail accounts with different contacts. Can I have more than one address book on my iPhone?

Set up an additional user account and use one for work and one for personal stuff - each will have a separate address book. Turn on fast user switching for easy switching between the two.
AK

My laptop hard drive crashed - when I go to sync my iPhone it says that my phone is already synced with another computer and can only be synced with one computer at a time.

My Dell laptop hard drive crashed - when I go to sync my iPhone it says that my phone is already synced with another computer and can only be synced with one computer at a time. When I hit sync is says it will erase my phone and sync with the new computer which is blank. How do I get my phone to sync my contacts, pics, apps etc. over to my new hard drive without losing anything.

Yes, so what's confusing... Did you not restore the backup of your data, contacts, pics, apps, music, etc. to the new hard drive after you replaced it or reformatted it or whatever you did? If so, then you can just sync your data back.
If not, please try searching the forum. This has been addressed hundreds of times here.

When my hard drive died I lost my itunes library and now I'm being told that I can't synch my ipod with new songs unless I delete all existing because I can only have one library at a time

when my hard drive died I lost my itunes library and now I'm being told that I can't synch my ipod with new songs unless I delete all existing because I can only have one library at a time

Copy all the content on your iPod back to your PC and into iTunes. Then go ahead and sync the iPod with your new library.
See this older post from another forum member Zevoneer covering the different methods and software available to assist you with the task of copying content from your iPod back to your PC and into iTunes.
https://discussions.apple.com/thread/2452022?start=0&tstart=0
B-rock

How do I set up my airport express to make a connection with my Hp? I already have it set up for my mac laptop just not sure how to set it up so that theres also a connection with my Hp

how do I set up my airport to make a connection with my Hp? I already have it set up for my mac laptop just not sure how to set it up so that theres also a connection with my Hp

I set up my new HP Descjet 3054A . I had a problem becouse Apple give me CD as a driver. The thing was that CD wasn good for this printer becouse it was old software:) I had to go to Apple store so the specialist had to download me he wright driver. Becouse I didnt wannet to screw this up . When he downloaded driver I fired it up at house and thingworks perfect. The thing is when you download all the software from HP side . Then you have to connect your MAC to printer via USB . Fallow the instructions it should works. Worked for me. Good Luck!

HT4623 I have an IPhone4 and is updated with version 6.1.3 and I am not able to connect with face time calls. I have checked the date ant time. I used to be able to use face time with no problem. since the late os upgrace I have not been able to connect w

I have an IPhone4 and is updated with version 6.1.3 and I am not able to connect with face time calls. I have checked the date ant time. I used to be able to use face time with no problem. Since the late os upgrace I have not been able to connect with face time.

Read http://support.apple.com/kb/ts3367

The HP (USB connected) and Epson (wireless) printers keep losing their connection with my Mac mini. I have to physically disconnect the HP and then reconnect for the Mac to find it. Turning off the wireless Epson doesn't work. All software is updated.

My HP (USB connected) and Epson (wireless) printers keep losing their connection with my Mac mini. I have to physically disconnect the HP and then reconnect for the Mac to find it. Turning off the wireless Epson doesn't resolve anything. All software/drivers have been updated.

My HP (USB connected) and Epson (wireless) printers keep losing their connection with my Mac mini. I have to physically disconnect the HP and then reconnect for the Mac to find it. Turning off the wireless Epson doesn't resolve anything. All software/drivers have been updated.

I have big problems with mountain lion. you can not have a boot disk system I resulted in the need to re-download the os from scratch impiegandoci 8 hours, it is outrageous even with windows 95.

I have big problems with mountain lion. you can not have a boot disk system I resulted in the need to re-download the os from scratch impiegandoci 8 hours, it is outrageous even with windows 95.
at least that the operator has confirmed to me that he called me. I also have problems with either the start of the mac with the power off. I can not understand if it crashes or is just very very slow.
Finally, I have a problem with the external hard disck. I often said to have been ejected incorrectly (not true) and I start to restore the startup recovery disk because disk utility is ineffective from the normal operating system .. is a shocking thing, but how you reduced. in four years it had never happened. seem to have windows or worse. Wake up.
I am an Italian, alas, and then I would like an answer to my language because my € are the same as German French or English.

You are on Windows 2000, you do not have a "Firefox" button, and should consider yourself to be fortunate in that you still have menus and don't have to do anything to get the menus back instead of the "Firefox" button. (The same applies to Windows XP users).
Use the "File" menu to get to Import. You are not on Windows 7 or Vista, and don't have to put up with the nonsense added for Aero.
If you want the "Firefox" button you can get it with View -> toolbars -> (uncheck) Menu Bar. The menu bar and the "Firefox" button were supposed to be mutually exclusive (which is impossible in some cases without being incompatible).
Once you are using the "Firefox" button ...
Use the "Alt" key to view the menu bar (temporarily) containing File, Edit, View, History, Bookmarks, Tools, and Help. On Windows 7 and Vista, the menu bar was hidden by default in Firefox 4 and above. These menu items are more or less available under the "Firefox" button which has the most used of the built-in Firefox menu items available in a different format.
To get back to having menus again. "Firefox" button -> Options (second column) -> (check) Menu Bar
You can make '''Firefox 7.0.1''' look like Firefox 3.6.*, see numbered '''items 1-10''' in the following topic [http://dmcritchie.mvps.org/firefox/firefox-problems.htm#fx4interface Fix Firefox 4.0 toolbar user interface, problems (Make Firefox 4.0 thru 8.0, look like 3.6)]. ''Whether or not you make changes, you should be aware of what has changed and what you have to do to use changed or missing features.''
* http://dmcritchie.mvps.org/firefox/firefox-problems.htm#fx4interface

Why T430 connect with monitor through VGA can only have 60 fps refreash rate?

Similar Messages

Maybe you are looking for