Satellite A30 - sudden power loss

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• Satellite A30-414: power surge on hub port error

  Hi all

  I have a Satellite A30-414 under XP Pro SP2. I had 2 USB ports: I plugged a siemens santis ADSL modem one and a sitecom USB hub 4 in the other. For months things have worked very well, but in the last few weeks I've been more frequently make this mistake of "power surge on hub port", which sometimes turns into a "a bad usb device worked" or "unknown usb device"...

  At first, I thought it was the modem. Then I thought it was the hub. Then I saw that I was getting the same error when everything I had plugged in was this basic usb mouse. At that time I KNEW: this is yet another annoying bugs kindly provided by XP SP2.

  All microsoft support had to suggest is to "use an AC adapter to power the USB device"... (Gee, why didn't think of this?) Too bad that my sitecom hub is designed to draw power from the USB port only).

  Of course, one will mark the task bar so that the error is always hidden, but that does not eliminate the problem itself now, it?

  Bottom line is... I'm tired of plugging and unplugging USB devices over and over again trying to make them work. Can someone pls drop some wisdom? I heard that people from the other producer for laptop has had a patch for this error...

  Thanks in advance!

  [Edited by: admin December 15 05 21:01]

  Hello

  If you want to avoid this error message you can do on this way:

  -Click START
  -Click on control PANEL
  -Double-click on the SYSTEM icon
  -Click on the HARDWARE tab
  -Click the button MANAGER of DEVICES
  -Click on the + sign next to USB Bus controllers to expand the selection.
  -Right click and select PROPERTIES on the Intel® USB UNIVERSAL HOST CONTROLLER (not the USB root hub)
  -Click on the ADVANCED tab
  -Check the box that says: don't tell me about USB errors

  Of course, the USB device has exceeded the limits of its hub port power. USB devices may draw a maximum of 500 milliamps (mA) per connection. With the release of SP2, if a device tries to use more than that, a USB port balloon message appears to indicate this on the current condition. During the docking of the Tablet, a very brief on the current condition is sometimes detected by the operating system, and the warning message is displayed. As much as I know this message has no effect on the functionality of the USB port.

  Good bye

• Lenovo Y510P | Sudden power loss on unplug and operate the State cycling under the optimized battery

  Hello

  I recently came across these related problems on my Lenovo Y510P of power: model i7, 8 GB Ram, GT750M configuration.

  ----

  It started after I installed a new SSD for the system, the clean install of Windows 8.1 with all latest drivers except the previous version of the BIOS and Lenovo Energy Management. Until all this started, the battery would not charge I have troubleshooted and fixed this problem by removing the battery and holding down the Start button. Over the next few days, I started to have additional problems.

  When I unplugged the power adapter, the system suddenly put off the power. Here is what happens:

  1. turn on the system with connected adapter and battery attached.

  2. unplug the adapter

  3. quickly plug adapter

  4. Quick disconnect adapter again.

  5. the system turns off completely.

  Then, I started to notice that the "Battery optimized" regime, the power state would be cycle between power adaptor and batteries, as observed in the cycling of screen brightness and performace cobs. This has happened only if the battery charge level was higher than 60% but less than 98%. Regularly, I used this energy system and did not notice this problem until very recently.

  ----

  I reinstalled the original SSHD (same OS and driver installation methods), where these issues were not present in the past. However, two problems remained.

  I've updated the BIOS and the Lenovo Energy Management to the latest versions. Two problems persist.

  ----

  I would appreciate any help or insight. My tech knowledge level is above average, so feel free to use the advances or procedures. Thank you!

  I don't know what the problem at the moment with your laptop, but if it's a problem with the power supply or the battery it can easily lead to a fried motherboard.

  I would like to communicate with Lenovo and send the laptop for repairs or ask for a replacement charger and battery.

• ".dll" and problems with my satellite A30 101 Power Saver

  Hello world

  Who can help me, I have two doubts. The first is, I don't always get on three messages when it starts. Will take you to my second problem. The power mangement. It is said 'E-Power Power Management' when I click ok, another message comes to say, '... No data. The Toshiba Power Mgmt system is no longer appearing in the Notification bar. It does not work.

  What can I do about these difficulties?
  Thank you

  Dejen

  Hello

  You forget to mention what are the names of the dll-files :). But still, even with the names he cannot drive anywhere. First suggestion: run a full! ScanDisk on your primary partition (usually drive c :)). The lost files could come from the fact that your data are damaged somehow. Second, try to uninstall the Add/REMOVE program section powersaver module in the control panel. After you have uninstalled, try to install again.

  Good luck

  Tom

• Satellite A30 Eve and cursor jump

  My Satellite A30 suddenly stopped allowing me to 'move or scroll' smooth - all jumps and vibrates when I try to drag.

  Is - my A30 collapse?
  It suddenly stopped allowing me to 'stand by '.
  It is set to 'stand by', then closing the lid-, but it remains lit.
  by clicking on 'Start' and closing - restart and stop buttons are lit and usable - but the position of the button is grayed out and unusable.

  any ideas? hope so.
  Carl

  I have just read another section on the recovery of the laptop.
  Please post if the new facility helped solve this problem!

  Thanks and greetings

• Satellite A30 shuts down suddenly

  Toshiba Satellite A30-504, connected to the power adapter and with fully charged battery, turns off suddenly while I was reading something on the internet. I tried to turn it on, but she did not respond, and I thought that his mother might have broken down. As by chance, I saw the battery light flashes red for a few seconds, I took the battery of the laptop and left just with the AC adapter. It's on!

  When I put the battery, it turn on, but the battery was suddenly + blank +!

  He accused now and everything is working well, the laptop runs without the adapter sector is plugged in, but can someone tell me what is the thing that's happened? The problem is perhaps not in the battery but in something else? I don't think it was overheated because it came on after I took out the battery and I continued to work for hours after the incident... Thank you.

  > He accused now and everything is working well, the laptop runs without the adapter sector is plugged in, but can someone tell me what is the thing that's happened. The problem is perhaps not in the battery but in something else?

  I think that no one will be able to tell why this happened. Maybe there is a problem of short with electronic power supply to the Board of directors who knows I think that only a technician of the laptop could provide a response after the laptop has been verified.

  But the most important is that your laptop works fine now.

• With Satellite A30 power problems

  Hello

  Over the last four years, I have been using a Satellite A30 with XP Pro... had no problems whats so ever until that last months... I started to notice the battery life becomes lower before (prob because of the decrease in battery life) but also when he is on the grid it will charge the battery to 100% but instead of power are removed from the sector It starts to drain the battery even when the sector is connected.

  Another problem is that I have to keep or stop the laptop goes into hibernation mode so it can recognize it is powered from the battery to load... even in this case, it may take several attempts for the laptop to begin to charge the battery...

  These problems started start after warranty, and was released in additional insurance coverage

  Any information or help gladly appreciate it that I fight to get assignments done University

  Thank you

  Ben

  Hi mate,

  had a similar problem with an other friend A30. After sending the machine to an ASP (certified partner), they told us that the internal charger was defective and they have offered to swap the motherboard.
  But given that the motherboard was really expensive for him he sold the machine on Ebay and bought and Satellite A200 which is a machine really well.

  I guess that the motherboard is gone...

  That's all

  See you soon

• Satellite A30 213: broken in the power supply pin

  I have so many problems with this.
  I'd rather put it in the trash than to fix it, but unfortunately I have important documents that I have not saved.

  Basically, the PIN into the Jack of the laptop is broken and I can't be able to my laptop and my battery is running out of power

  The battery is in the battery-compatible A30 - 213 in the A30 714?

  And someone has other solutions?

  Please answer as soon as possible

  Hello

  First of all a few words about the battery.
  If I m not wrong not the Satellite A30 213 uses the same battery as the A30-714.
  Therefore, you should be able to use the same battery in both units A30.

  With regard to the question on another solution.
  Well, there is only one real solution. The power supply needs to be replaced.
  I m not sure if it s only plugged or soldered on the map. However, I recommend you contact the ASP in your country for assistance.
  This should be always replaced by a mobile technician because the dismantling procedure is very delicate and difficult.

  Best regards and good luck

• Question about Satellite A30-power adapter

  Hello

  I own a laptop Satellite A30 and my charger just died. I have looked on the internet to buy a new one, but can not find the same model of the same brand (delta ADP-90FB REV electronics. (E) and having trouble finding something on the site Web of Toshiba.
  I found some Chargers compatible with laptops Satellite A30 on another site, but they are quite expensive (about £55). Another less expensive option?

  Thank you

  Thomas

  Hello

  Believe me: it s better to use than stuff unnamed original equipment. On the one hand, you win money and if your machine is broken due to a power adapter that gives your machine
  a wrong voltage or whatever.

  I had a great experience with my tecra 8100 a few years ago:

  My old AC was broken, so I bought one in a store, which has been declared as "corresponds to 100% and blablabla".

  Cost: $ 37

  After a while my machine freezes sometimes and for a day-> no boot.
  Then I gave my machine to fix after they have made their diagnosis, they asked, what sort of AC, I used. Heh? They explained to me, I used the AC adapter was not a constant voltage,
  If some capacitors smd-says 'goodbye '.

  You can save money, but give you him another side, believe me.

  Welcome them

• Need power supply for Satellite A30

  Can someone tell me the part number correct for the power for the Satellite A30 laptop adapter. I bought a generic and that did not work.
  I had tested machine because he kept closing and the technician said there was nothing wrong with the fan etc. so you have to order that next, I'll try, but what is the right part?

  For your Satellite A30 you need AC adapter 100-240V AC 50 - 60 Hz 120W with DC output 19V with PA3290U-1ACA part number.

  Good bye

• SATELLITE A30: random suddenly shut down

  Hi everyone, I finally had a problem on my laptop. While it is a bit of effort (the CPU works 80-100%) for 2 months it suddenly stop after a few seconds. He has worked for over 2 years and now I do not understand the reason for this strange problem. First of all I don't know if it's a hardware problem or a software one.
  Please give me some advice cause I have yet to find any real solution.

  Thank you very much

  Gianni (Italy)

  If you check this forum you will find a wide range of similar subjects and this problem is not strange. The sudden stop is mainly caused by overheating. Satellite A30 and Satellite 1900 are older units, and in my opinion, it is a time for cleaning.

  Of course, the CPU of high activity cannot be properly cleaned and machine stops automatically before the CPU or other pieces of equipment can be damaged.

• Satellite A30 303: error of calibration on power mat * a UJ-811

  Hello, I have a problem with my satellite A30-303.
  I am trying to record CDs and DVDs. A month ago it gives me an error at the end of the recording. The error is 'Power Calibration Error'.
  How can I solve this?

  Thanks for the help.

  Gonçalo Rato
  Toshiba Satellite A30 303

  Hello

  I read some of the comments in this forum about power calibration error and it seems that usually only the drive replacement will solve the problem.
  One reason might be poor quality media like CD/DVD
  But please check out this site:
  http://forums.Afterdawn.com/thread_view.cfm/93406

  But if this error occurs with all CD/DVD media, so in my opinion, the drive should be replaced

• Re: Satellite A30 - battery starts to unload if the power is connected

  Hi all

  My Toshiba laptop Satellite A30-871 began to discharge the battery while the power is connected (the LED shows that AC is connected but laptop consumes the battery power instead of loading battery and the use of current alternative). When the laptop achieved 0% battery turns off. Remove the power plug and reconnect do not resolve the problem, while the computer is turned on, only computer shutdown will begin the battery takes over. Which means that I can use portable so that battery retains some powers. Sometimes, when the laptop is turned off and the battery is charging, battery charging LED starts to blink and I have to remove the power plug and plug back.

  I don "t think it's a bad power connector because the witness indicates the power is connected.

  I wonder if anyone has a solution for me.

  Kind regards
  Nova

  Hello

  Just a question; does the laptop functions and using only the AC adapter (without the battery)?

  If Yes, then I guess that the problem might be related to battery failure.
  Maybe a new battery could solve this problem, but as you know this is just a suggestion

• No power to Satellite A30 PSA30E

  Hello

  I have a Toshiba Satellite A30 (part No. = PSA30E-00E5-EN) laptop and recently when plugged in, the battery is not, in fact he tell Chargers.

  When the laptop is turned off, if you plug the battery icon orange lights and charges of battery, but when you start the laptop to halfway through start orange icon battery turns off and the battery won't charge.

  If you start the laptop just using the battery once it is in place and ongoing enforcement if you plug the nothing happening for example the battery charge orange icon does not illuminate.

  The power is always on the laptop the screen stays on its setting of intensity, but the laptop turns off when the battery runs down to 0%.

  I removed the battery and tried power the laptop just using the power grid, but the laptop does not turn on.

  I got a new power adapter and it does not solve the problem and I even bought a new battery for your laptop but the problem still exists

  The only thing I found on the internet is that the connector where the connector plug AC power adapter will has known problems, but I can't find anyone who has a solution on how to fix it.

  Any ideas how to solve all the other ideas what wrong?

  > I have a new power adapter and it does not solve the problem and I even bought a new battery for your laptop but the problem still exists

  If the new battery and new AC adapter didn't solve this problem, then I think his untimely motherboard.
  Eventually it s power supply electronic malfunction or a similar problem.

  I doubt that you can remedy. In this case (in the worst case) the motherboard needs to be replaced and it would be a costly affair.

  What to say to boyfriend. I think that you could get in touch with the local ASP in order to test the motherboard or related parts.
  Then you should get more details abut the question and what parts are affected.

• Satellite A30 off completely

  I've had my Toshiba Satellite A30 about 18 months - it has recently started to 'crash' (off completely) when I run a web - cam, or a HP Deskjet 600 to a parallel port - it has the same effect when I run Macafee VirusScan and BTYahoo Spy watch software - does anyone know what my problem is?

  Hello

  I used to have a similar problem - my A30-161 would be very hot and then all of a sudden turned off. I had him for 15 months. I guess, because the antivirus scan requires more processor power that requires more power, and USB devices use the device (in most cases), it is possible that your channel of cooling near the radiator and power supply is blocked by dust. Mine was full of dust impact.

  It is under the Panel with two screws T10 (the 6 pointed star) near fans and cooling grids - be careful, however, because the CPU is under him as well.

  You can find a guide step by step with images (which are the A30) to:
  http://www.short-media.com/review.php?r=258

  I hope this helps.

  Ed

  Post edited by: EdNeal