13.3-in, LED, HD displays 581177-001 and 580664-001 - what is the difference?

Hello, 
I have just upgraded my HP pavilion 1020er from lowest CPU (AMD Athlon™ Neo Processor MV-40 (1.6-GHz, 512K L2 cache), UMA, 581171-001) to the highes one (Intel Core2Duo Processor (2.26-GHz, 1066-MHz FSB, 6MB L2 cache), discrete 580663-001).
The LED connector fit perfectly but thescreen shows nothing. 
The fan is on, the power button switches it on and off but neither single action on the screen no sound. I tried to connect the external LCD - no result, though I'm not completely sure I managed to switch to VGA output.
So my questions are:
1. what is the difference in part numbers 581177-001 and 580664-001? Specifically what does MA stand for in "13.3-in, LED, HD BrightView (1366x768) MA (AMD systems)"?
2. Do I need to reinstall Windows since I upgraded from AMD to Intel?
3. Any ideas on possible reason are very much welcome.
Thank you.

Hi @PadliQ ,
Thank you for your post, I will do my best to help!
I see you upgraded the CPU on your notebook from AMD to an Intel.
Here is the HP Pavilion dv5 Entertainment PC Maintenance and Service Guide.  I did not notice the part numbers you listed, but the processor is a supported one ( Chapter 3 page 20).
I would try this.  Go to the bios screen and restore the defaults.   This will cause it to scan and pickup any hardware changes you have made.
If you boot into safe mode does the display work?
I believe the MA in the description of the display stand for Matte finish as opposed to a bright finish. ( The bright finish has a more reflective quality and can make displays hard to read in brightly lit conditions.
If you still have an issue I suggest contacting HP support for assistance.
Please call our technical support at 800-474-6836. If you live outside of the US/Canada Region, please click the link below to get the support number for your region. Phone Assist Worldwide
Sparkles1
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the bottom right to say “Thanks” for helping!

Similar Messages

  • HT1338 Today when connecting my MB Pro Retina Display to my 27" LED Cinema Display instead of mirroring (which worked fine in the past) both screens are black with a large arrow cursor. I'm unable to resolve this. Anyone have a similar experience?

    Today when connecting my MB Pro Retina Display to my 27" LED Cinema Display instead of mirroring (which worked fine in the past) both screens are black with a large arrow cursor. I'm unable to resolve this. Anyone have a similar experience?

    I think what may be your main issue here is that the 2011
    server has the Intel integrated HD3000 and is is struggling
    to run both a Thuderbolt display and a second monitor.
    When looking at specs for Thunderbolt Display, it is stated
    that the 2011 Mini Server can only support one.  Adding that
    Dell monitor with 1920x1200 display may just be too many
    pixels for the HD3000 to handle.
    You may want to try setting the Dell to a lower resolution
    to test the theory to see what happens.  It is however,
    possible that any additional monitor when using the Thunderbolt
    display may over tax the HD3000 graphics.
    FWIW personally, I have been running a 2011 Mini Server w/ Thunderbolt
    display for almost a year now without any issues.  However, I don't
    use a second monitor.

  • My iPad mini displays i0S 6 and won't bring up the main menu. How do I get it to show the menu?

    My iPad mini displays iOS 6 and won't bring up the main menu. How do you get it to access the main menu?

    Reboot your iPad and see if that lets it start up properly.
    Reboot 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 if it appears on the screen - let go of the buttons. Let the iPad start up.
    If this doesn't work, you may have to restore your iPad using iTunes on your computer.

  • What is the difference between the 4th generation ipad and the ipad 3 with retnia display?

    What is the difference between the 4th generation iPad and the "New iPad with retina display"? i don't quite understand. are they stilll the same size or would i have to get a different case?

    The 3rd and 4th generation iPads are the same size. The 4 has a faster processor, and a little better iSight camera for FaceTime. The 4 also has the lightning connector so your old cable will not work with the iPad 4.
    You should always check with the manufacturer of the case to see if it will fit. You can probably do that on the manufacturers website.
    This might be of some interest to you.
    http://www.zdnet.com/ipad-4-teardown-pretty-much-the-same-as-the-ipad-3-70000068 33/

  • What is the difference between ALV list FM display and OO ALV Display?

    What is the difference between ALV Function Modules and Object Oriented ALV Display?

    Hi Sathish ,
      There is not much diffrence , it is only another way of implementing it.
    Regards
    Arun

  • I had a mac pro system..from last 2 days the keyboard is not working properly..if i typed a key but it displayed 2 or 3 keys..what is the problem? is keyboard gone..?

    i had a mac pro system..from last 2 days the keyboard is not working properly..if i typed a key but it displayed 2 or 3 keys..what is the problem? is keyboard gone..?

    Hey ynareshbabu,
    Thanks for the question. I understand you are having issues with your keyboard. The following article provides some great troubleshooting steps:
    One or more keys on the keyboard do not respond
    http://support.apple.com/kb/TS1381
    You may want to refer to the "Some keys don't work as expected" section.
    Thanks,
    Matt M.

  • What is the difference between the new ipad and ipad with retina display?

    what is the difference between the new ipad and ipad with retina display???

    This compares the two new iPads with the previous Retina iPad:
    http://www.engadget.com/2012/10/23/ipad-mini-vs-2012-ipad-whats-different/
    Regards.

  • What are the differences between the Apple 64GB iPad Air with Retina Display and the Apple 64 iPad with Retina Display MD512LL/A 4th Generation

    what are the differences between the Apple 64GB iPad Air with Retina Display and the Apple 64 iPad with Retina Display MD512LL/A 4th Generation ?

    The iPad with retina display only comes in the 16GB version and it has the A6 processor which is a step down from the Air model. Having said that, I stream movies on my iPad 3 with retina and it has the A5 processor and the movies stream just fine as does everything else that I do on the internet.
    If 16GB is enough storage for you, the $100 savings compared to an iPad Air model is a fair amount of money and that might sway me if I was just worried about saving some money. However, that's not my style. I always go for the largest capacity that I can afford and the faster processor if I have the choice.
    Having said that, if it were me, I would select the 32 GB iPad Air. But in spite of the information that you provided in which you want to base your decision, only you can be the judge of what will be best for you, and remember that you cannot add storage capacity to the decide later. You can purchase external WiFi drives if you need the storage, but to me, that takes away from having the really small footprint and portability of only having to carry the iPad around gives you.

  • What is the difference between GRID DISPLAY AND LIST DISPLAY

    WHAT IS THE DIFFERENCE BETWEEN THE
                                                        REUSE_ALV_GRID_DISPLAY .
                                                                           AND
                                                       REUSE ALVLIST_DISPLAY.
    COULD U PLZ GIVE ME THE CLEAR DIFFERENCE.

    hi,
    1. For all practical purposes, they are the same.
    2. Some differences:
    a) from abap coding point of view,
    alv list is done with Function modules,
    alv gris can also be done with FM,
    but can also be done using OO concepts.
    b) Alv grid (using oo concept) requires
    designing the screen layout .
    Hence, in one screen, we can show more
    then one alv grid
    (we cannot show more than
    one alv list on one screen)
    c) ALV grid uses ActiveX controls
    present on the Presentation Server.
    Hence, it consumes More Memory
    on the presentation server.
    d) ALV LIST is Display Only.
    Whereas
    ALV Grid Can Be made EDITABLE for entry purpose.
    e) In alv grid, these options are possible,
    but not in alv list.
    without horizontal lines
    without vertical lines
    without cell merging during sorts
    display total lines above the entries
    ALV LIST Can be coded using only FMs
    ALV GRID Can be coded using FMs and object oriented concepts
    ALV LIST Can be displayed hieraicharlly
    ALV GRID cannot be displayed hierarichally
    I hope it helps.
    Regards
    anver

  • 431445-001 and 431446-001

    Is there other difference between 431445-001 and  431446-001 aside from wattage? Thank you!
    This question was solved.
    View Solution.

    No, I can only find wattage difference here.
    Regards,
    ++Please click KUDOS / White thumb to say thanks
    ++Please click ACCEPT AS SOLUTION to help others, find this solution faster
    **I'm a Volunteer, I do not work for HP**

  • LED Cinema Display (27-Inch) and the new iMac (late 2012)

    Does the LED Cinema Display (27-Inch) work with the new iMac (late 2012) as a second monitor, and if so, which cable do I need?

    It will work.  Plug its Mini DisplayPort plug into the computer's Thunderbolt port.  No adapters needed.

  • When my mac book pro is connected to my LED cinema display, itunes start and stop playing music randomly... Even when i stop it, it start again, and again, and again...

    This problem appear recently, at the same time as i've done ios6 update and everything which appear at the same time with all apple software.
    i've tried to reinstall 10.7.5 with reinstallation of itunes, but always the same problem...
    So, when using LED cinema Display,  i keep itunes sound volume at zero, to avoid this problem.
    Somebody with the same problem and a solution ???

    It is better to take it back to the genius bar.
    Your MBP is under warranty and let them fix it for you.
    Nobody here can help you with hardware problems.
    Best.

  • What is the  difference between list display and grid display in alv report

    Hai genious
    i am a new of the abap, i dont know the alv report, i have a small doubt, can u please tell me  what is the main difference between list display and grid display in alv report
    thanks&regards
    chinnu

    Hi ,
    1. For all practical purposes, they are the same.
    2. Some differences:
    a) from abap coding point of view,
    alv list is done with Function modules,
    alv gris can also be done with FM,
    but can also be done using OO concepts.
    b) Alv grid (using oo concept) requires
    designing the screen layout .
    Hence, in one screen, we can show more
    then one alv grid
    (we cannot show more than
    one alv list on one screen)
    c) ALV grid uses ActiveX controls
    present on the Presentation Server.
    Hence, it consumes More Memory
    on the presentation server.
    d) ALV LIST is Display Only.
    Whereas
    ALV Grid Can Be made EDITABLE for entry purpose.
    e) In alv grid, these options are possible,
    but not in alv list.
    without horizontal lines
    without vertical lines
    without cell merging during sorts
    display total lines above the entries
    I hope it helps.
    Regards,
    Mamta
    Edited by: Mamta Verma on Nov 27, 2008 6:41 AM

  • My iphone 4s suddenly displays images from Yahoo, Google, and Flickr at low resolution. The camera on my phone works fine, but any web related photo content is now pixelated and low res, what's the deal?

    My iphone 4s suddenly displays images from Yahoo, Google, and Flickr at a low resolution. I have IOS 7.0.4. My phone camera works fine, but any web based photo content from Safari, Yahoo images, Google images, and Flickr all come in pixelated and low res. What's the deal?

    It happened to me but later I figured out that cellular signal was not that great and so the Internet was very slow. It took me about 2 minutes to get the full resolution picuture on either of the app you've described. Try to get faster internet either by wifi or good signal and then check.

  • Display becomes brigthly and stops working what can I do ?

    Hi,
    I´ve got a problem with my macbook.
    My display becomes brigthly and stops working.
    It happens every two minutes after you work with the macbook.
    If I change the position of the display its working again.
    Do you have any ideas to solve this problem ?
    Thank you so much
    Sabrina

    While it sounds like it may be a hardware issue, perhaps wiring to the screen since the symptoms change when you move the screen, you can try an SMC and PRAM reset to see if that makes a difference (and they won't hurt anything):
    SMC: http://support.apple.com/kb/ht3964
    PRAM: http://support.apple.com/kb/ht1379
    You can also run the Apple hardware test to see if it spots any obvious hardware issues (although if it's a wiring problem, it may not pick that up). See http://support.apple.com/kb/ht1509

Maybe you are looking for