Audigy 2 nx power loss problem

hello fellow audigy 2 nx users. If you are like me, you bought a second power adapter for it as the one that came with it doesn't work too well. Well I'll explain what happened first before I explain how I fixed it:
I was listening to music in winamp and the power cable came unplugged. I tried replugging it and nothing happened. It was off of warranty, so I thought why not pull it apart and find the problem. I got it apart but couldn't find anything wrong with it. My multimeter said the voltages were all good and I was stumped for a bit. No lights would come on when I plugged in the power (not even the optical out light). I thought I was somewhat out of luck, so I packed it up as I didn't want to pay to have it fixed when my onboard still worked (as bad as it sounded).
now how did I fix it you ask. Well, I was expirementing with the card a bit. I plugged my headphones into the headphone jack and plugged in the power and heard a pop. So there was something happening inside. I tried all of the plugs and when I plugged it into the "front" plug, I noticed the optical out light up. I thought "hmmmm" and left it plugged in for about 5 minutes and presto; it worked. I unplugged the power and the front audio line and then plugged the power back in and nothing.
So, for my card anyways, it takes a few minutes and requires something to be plugged into the front out when starting up from a power loss state, but the power button works, the mute button works, everything works now.
I only had the power and front out plugged in when I got it to power up the first time, and the second time I had the usb, power and front out plugged in.
Go me, and I hope this helps others out there... feel free to e-mail me at [email][email protected]][email protected][/url] if you have any questions as I don't usually check the forum unless I am having troubels... and I usually fix it on my own as opposed to the forum providing me with the solution...
Good luck to all you audigy 2 nx users out there...
The Gh0ce_>0
Message Edited by Gh0ce on 07-05-2006 05:58 PM

EDIT:
OK... this seems to be only a temporary fix... I noticed the card overheating something nasty (the NX not the power supply), so I unplugged it when I went for a quick walk (2 hours later), this method no longer worked for powering it up... gonna pull 'er apart and see whats up... will post more as I figure things out...
Message Edited by Gh0ce on 07-05-2006 09:9 PM

EDIT:
Upon closer inspection, this method seemed to only work once. I pulled it apart (and it is currently sitting taken apart on my lap) and with the front out plugged in I can get the optical out to light up, but otherwise it is dimmed out. The temperature problem doesn't seem to be affecting it as of right now (ie it is not overheating), but the chips labeled on the board as d, d2, d3, and d4 all have some brown stuff around them (especially d2), so I am thinking that could be the cause of the problem... gonna do more expirements to find out for sure, and post the results... good luck to all those people like me...
Message Edited by Gh0ce on 07-05-2006 09:39 PM

Last edit for the night:
It looks to me like mine is pooched (or foobared). It no longer powers up, but power goes out across the majority of the board (I cannot find the problem though)... might try more tomorrow... dunno yet... good luck to everyone else, and sorry I couldn't be more help...
Message Edited by Gh0ce on 07-05-2006 0:20 PM
EDIT:
I left it plugged in for a few hours as mentioned above (power and front out) and it eventually powered back up. The card works again... sort of... it seems to have a problem with overheating if left on for an extended period of time (several hours) so I think that this is more of a temporary fix than a permanent one... good luck to all those who are having a similar problem...
Message Edited by Gh0ce on 07-06-2006 2:24 PM

Hi Guys,
Sorry but I couldn't see any professional answer on this issue even though the creative representati've tried but his answer was too faint and doesn't have the right answer!
No matter if ur unit Audigy2 NX is connected to ur PC or not, and if it is connected to the main power then the lights have to be on and the device should function when u turn the power on.
If for any reason the lights get stucked and lights keep on it means u have a malfunction in the unit itself, it doesn't have anything to do with any windows drivers at all, sometimes humidity is such an enemy for those touch buttons devices, the device has to be opened and to be check by a pro.
As for having no power at all, no lights will go on when powering up, u need to check the output voltage coming from the main power source with an avometer to make sure that there is an output voltage, if the adapter is getting hot still it doesn't mean that there is an output voltage at the end at the cable itself might be broken somewhere in the middle or by its end.
If your adapter is deli'vering the right voltage as it is printed on the same adapter then the device needs to be opened by a pro and some power transistors might need replacing or as per the pro decision.
Cheers all and take care ..
Message Edited by Aulic on 08-05-2005 2:46 AM

Similar Messages

KMWM Combo-L Power Loss Problem

I'm a custom built pc supplier. I install 30+ computers in a new company. This past weekend they lost power to the office. All 30+ computers were beeping with a blank screen. I turned off the pcs with the power button, but then they wouldn't turn back on. I thought they were all shot. To get them to come back on I removed the power cord from the back of the pcs and waited about 1 minute. After that I plugged them back in and they powered up normally. Has anyone else seen this problem with this motherboard? I can't have customers calling me everytime they loose power to the computers saying that thier pcs are bad.
The computers are
Windows xp
20 gig WD HDD
Enlight 300w cases
xp2000+ cpu

Couldn't find anything obvious on MS-site about the problem. But does below apply, if you have a computer store?
If not, it has to be motherboard and BIOS related, like returning to last good state or something. Have you noticed any BIOS changes?
"Uninterruptible Power Supply
The Uninterruptible Power Supply system service manages an uninterruptible power supply (UPS) connected to your computer by a serial port.
If the Uninterruptible Power Supply service is stopped or disabled, communications with the UPS will be lost. In the event of power loss on the AC line, the UPS will be unable to pilot the computer to shutdown as the UPS battery discharges towards a critically low state. This could potentially result in loss of data."

Power loss problem...

Since I've upgraded to 10.5.2, every time I rely on battery power, my iBook randomly shuts down without warning. When it dies, the battery life is fine, and no where near low. After rebooting, I get an Info message saying my clock is set before march 24, 2001 (12/31/69 at 7:00pm). Anyone else have this issue or know how to resolve it?
Thanks.
Derek

9C31 is the version of 10.5 that you are running... not the model of your iBook.
Check out this link:
http://www.apple.com/support/ibook/
It should help you figure out what model of iBook you have, and there is a link for battery issues..
Your clock reverts back to the 2001 date because it has completely lost power due to either a PMU issue or a battery issue. There is no power available to keep the internal clock ticking.

Strrange problem with Acrobat Reader 9 and power loss

Hello,
I have a Lenovo T61P (6457-A26) with Windows XP, and I have found a very strange behaviour with Adobe Acrobat Reader 9.
Sometimes I open a PDF, and I read one or two pages, and then my laptop has a problem like a power loss (remove of the batter).
I can read those PDF on other PC/MAC/Linux, ... no problem at all.
So I'm thinking about an incompatibility with my laptop and Acrobat Reader...
So for now, I've installed another PDF viewer (FoxIt), and I can open my PDF without fearing this lost of power...
Did somebody experienced something like that? If yes, are there some solutions?
Alessandro

1. It happens with any file i want to open in browser.
2. The Problem is specific to browser. When I open a document in the Reader application everithing works fine.
kind regards
Marcel

Problems with connecting to internet after power loss w WRT54G v3

I'm having problems connecting to the internet after a power loss with my WRT54G v3 wireless router. I'm at the latest firmware version (4.21.1).
I found similar problems with the V2 version of this router.
After a power failure, I can access the http interface to the router,all of my settings are there (not set to factory settings),the unit is connected to my ISP provider,I can ping from the router, but none of my wired or wireless PCs can ping.
To "fix" this condition, I have to reset to factory settings, then re-load my saved configuration.This usually works, but sometimes I have to hard reset the unit.
Anyone having this problem? Anyone have a fix?

Sudden loss of power for extended periods of time will 9x out of 10 will corrupt the saved configurations and can only be fixed in the way you already described.
A solution for this is getting an UPS incase of a power failure your equipment will be on battery back up until either the battery runs out or power is restored (depending on the model changed the battery time)
With Knowledge… Impossible means nothing.
Credentials
Computer experience: 11 years
Cisco networks experience: 8 years
Network administrator: 6 years
N.E.T. networks experience: 6 years
Linksys networks experience: 6 years
Recent additions: A+ | Networks+ | Linux+ | Security+

IMac G5 bluetooth + airport + power supply problems - oh and the dvd drive

Yeah, seems like a lot is going wrong with my mac lately. I bought the iMac G5(no isight) model last year around july. I had some power issues (i.e. leaving the house with it turned on to come home and find it off) For the last year though that was all that was wrong. Once I had to reinstall OS X because it would not find the OS X harddrive during one of these power losses, but that was it.
Then about two weeks ago, I came home to a turned off iMac. I thought the power had gone out in my apartment, but the clocks were all right, and to my surprise the iMac would not turned on. Because I am not under warranty I searched online and found an extended exchange program for my emc model. (http://www.apple.com/support/imac/powersupply/repairextension/) I made an appt at the apple store and they replaced the power supply.
I got the machine back two nights ago and my bluetooth hardware wasn't recognized. And I now had a new "ink" system preference panel in the hardware section which aparently is some sort of handwriting recognition tablet. It ticked me off, but I just wanted to use my computer.
Well today I came home from work and my computer was acting funny. Everywhere I clicked brought up dashboard. This had never happened before and I had no choice but to force a shutdown. Powered it back up and poof, there goes my airport card. No hardware recognized. Now I have a 25 ft cable running the floor of my apartment. This was cause enough to call apple. I was told to make another apointment to bring the computer in. The guy made it sound like it was no big deal to lug a 30 lb bulky computer 40 miles and through a crowded mall. He also made no promises that the repairs would be covered under the exchange program.
I just wanted to hear any suggestions before I decide whether or not its worth it to bring in the computer. Nothing shows up in system profiler under bluetooth or airport. Should I just lie to the "genius" and tell them that my computer still shuts down randomly? I think that way they would at least replace the logic board (which I think is the problem) before telling me to sell my kidney and pay for repairs. I've tried reseting the SMU, and I looked at the bluetooth and airport cards to see if they had been accidently disconnected during the PS replacement. They are actually screwed into the logic board so I think their connections are efficient.
Oh and about the DVD drive. I have to use two cd's in order to burn a single disc. The first disc I put in the drive NEVER works. It spins for about 30 seconds then starts buzzing like blender and spits the cd back out. The second blank disc I put in USUALLY works, but sometimes it takes three discs. This problem has always been there since day 1, but I don't burn enough cd's for it to be an issue.
Thank you for listening to my gripes. I really don't think I'll make the mistake of buying the first issue of a model.
iBook G4 900mghz, iMac G5 20" 2.0 ghz Mac OS X (10.4.8)

OK, first thing -to restore your bluetooth, shut down, unplug for a few minutes and then reboot. Thay usually brings the BT back. You should also repair permissions. Reset your SMU nd your PRAM as well.
Try those four things and please post back,
Miriam

Have to reset WRT54G after a power loss

Hi,
I have a WRT54G ver 2 running firmware version 4.21.1. "Keep Alive" is enabled for the PPoE connection to my provider.
My two problems:
1) Anytime I encounter a power loss I have to reset the router and then of course reconfigure it. In the past, I never had to do this whenever there was a loss of power.
2) In a related problem, I cannot use the wireless print server. As soon as I get it configured and working other PCs on my network lose internet connectivity. That forces me to reset the the router, which forces me to reconfigure the wireless print server, and the sysle begins again!
Is it possible the ver of firmware I'm running is the issue or do I have a faulty router?

Routers seem to be sensitive to electrical surges and noise. This can cause them to loose their settings. You should keep your router plugged into a high quality surge suppressor with EMI/RFI filtering, such as the Belkin SurgeMaster Gold Series. EMI/RFI filtering is required. A surge suppressor alone is not enough because surge suppression does not start until the voltage exceeds 330 volts. Alternatively, most UPS devices have both surge suppression and EMI/RFI filtering.
If this does not prevent your router from "forgetting" its settings, then the router is malfunctioning, and it should be replaced. A router that forgets its settings is not secure.
Message Edited by toomanydonuts on 01-08-2008 10:54 PM

Imac G5 power loss

Hello, i don't know how many of you still have an iMac G5 out there, but i was wondering if anyone has ever had any problems relating to sudden power loss. Sometimes I will be working on something and it just shuts down. i would like to know if anyone out there might know if some setting could be responsible for this. thanks in advance.

You could try the following forum, plenty of iMac G% users there I'm sure.
Forum : Using your iMac G5
Steve

Computer hangs on AC Power loss on Docking station (Z61p)

I have a problem that the computer hangs if IU disconnect the power to my docking station similar to:
http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-69370
Is this a known problem for the Z-series? Any solution?

Quote
Restore after AC Power Loss
This item specifies whether your system will reboot after a power failure or interrupt
occurs. Settings are:
[Power Off] Always leaves the computer in the power off state.
[Power On] Always leaves the computer in the power on state.
[Last State] Restore the system to the status before power failure or interrupt
occurred.
If you have this properly configured as you indicate in your post, try a full cmos clear and set it back and to re-test.
If that is of no help, what bios version do you have installed?

8.02 POA crashes w/ntdll.dll fault after power loss

Hi,
Running GW 8.0.2 on Windows 2003 server (POA, MTA and GWIA). After power loss on Friday, POA will not stay up for long - crashes with:
"Faulting application gwpoa.exe, version 8.0.2.10840, faulting module ntdll.dll version 5.2.3790.4455" error.
MTA and GWIA are not crashing.
I thought maybe it could be a corrupt message but the only messages in the queues are dated today and not Friday (\PO\wpcsout\ofs\4 - wpcsin queues are empty). I am currently running gwcheck.exe against the message databases but that is going to take a couple hours. Any thoughts? Thanks.

Originally Posted by DJMUGI
Hi, I'm reaching out to DJHess (and other forum members) - we are having nearly exactly the same issue (same version of GW, gwpoa.exe and ntdll.dll), POA does not stay up long (crashes after just a few hours) - but we did not have a power loss (that I am aware of). Was a solution ever determined for this issue? Did gwcheck.exe help (it does not for us)?
I am having the exact same problem. Below are the specs of my GroupWise servers:
GroupWise 8.0.2 (POA and MTA)
Server OS: 2008 R2 x64
The POA will randomly shut down with an ntdll.dll error fault. I have migrated this server to new hardware and a new OS (user to be on a 2003 R2 SP2 server and half the RAM). Same issue. Anyone have a fix for this?

Yosemite does not start after power loss

I just want to report a bug related to the new OSX Yosemite.
Here at work I have to manage around 30 iMacs, plus some MacBook Pro.
After some initial tests, where I did not discover any particular incompatibility with our applications, I decided to upgrade my machines to Yosemite, but I had to stop the upgrade process when I realized the new OSX has this big and strange problem... now I have my machines half upgraded.
It happened to have some power losses due to the bad weather conditions, and after each one the machines with Yosemite didn't start... you have the black screen with the apple logo and the bar freezed at almost 50%.
You can only power OFF and ON till the computer finally starts... usually it takes 5-6 tries.
The problem is not related with the iMac models, I have some different kind of iMac and on overyone I have the very same problem, the only thing these machines have in common is the new OSX 10.10 (10.10.1 didn't fix this problem), the others with Mavericks does no suffer this matter after the same power loss.
Hope this report could reach some Apple developer, in any case if I have to produce some log to debug it let me know, I will be happy to help.
Massimo

Send Apple feedback. They won't answer, but at least will know there is a problem. If enough people send feedback, it may get the problem solved sooner.
Feedback
Or you can use your Apple ID to register with this site and go the Apple BugReporter. Supposedly you will get an answer if you submit feedback.
Feedback via Apple Developer

WLC 4402 - APs last reboot reason power loss

st1\:*{behavior:url(#ieooui) }
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:"Normale Tabelle";
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-parent:"";
mso-padding-alt:0cm 5.4pt 0cm 5.4pt;
mso-para-margin:0cm;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:"Times New Roman";
mso-ansi-language:#0400;
mso-fareast-language:#0400;
mso-bidi-language:#0400;}
Hi,
we have a Wireless LAN Controller WLC 4402, Software Version 4.1.192.22M (Mesh).
At the moment there are 6 Access Points in one house, one of them is the root AP. The others are only connected via electrical socket.
AP’s are: AIR-LAP1131AG-E-K9 / Boot Version 12.3.8.0 / IOS Version 12.4(3g)JMC1
I think the configuration worked fine over a period of 2 years.
Now the problem is that the number of access points connected to the controller is changing nearly every minute. At times there is only one AP connected to the controller. So it is impossible for the clients to build up a steady connection. They have to log in via the guest user web interface at short intervals or they can’t see the wireless lan.
First we thought it would be a problem of one or two “defect” access points. But we replaced 4 of the 6 access points and the problem is still there.
An example, yesterday:
13:17 o’clock – 2 AP’s
13:19 o’clock – 4 AP’s
13:21 o’clock – 5 AP’s
13:23 o’clock – 4 AP’s
13:25 o’clock – 5 AP’s
13:25 o’clock – 4 AP’s
13:26 o’clock – 5 AP’s
13:26 o’clock – 6 AP’s
13:28 o’clock – 4 AP’s
13:28 o’clock – 2 AP’s
Eye-catching is the following message of the log, which appears often: “52       Mon May 16 13:21:56 2011        AP 'AP001d.e557.6fd8', MAC: 00:1d:70:01:bc:20 disassociated previously due to AP Reset. Last reboot reason: power loss
Also eye-catching is the AP up time. The Root AP is up for over 80 days. But all the other access points show an up time of a few minutes until some hours…but not more.
Does anybody know what the problem could be?? I read some similar threads but no solution.
In the following an abstract of the log:
21        Mon May 16 13:25:43 2011        AP 'AP0021.d847.ffca', MAC: 00:23:5e:49:9d:e0 disassociated previously due to AP Reset. Last reboot reason: power loss
22        Mon May 16 13:25:30 2011        AP Disassociated. Base Radio MAC:00:1d:70:01:b5:a0
23        Mon May 16 13:25:30 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Heartbeat Timeout
24        Mon May 16 13:25:30 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Heartbeat Timeout
25        Mon May 16 13:25:05 2011        Mesh child node '00:23:5e:49:9d:ef' has changed its parent to mesh node '00:1f:ca:cc:b7:40' from mesh node '00:1d:70:01:bc:20'.
26        Mon May 16 13:24:10 2011        AP Disassociated. Base Radio MAC:00:23:5e:49:9d:e0
27        Mon May 16 13:24:10 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:23:5e:49:9d:e0 Cause=New Discovery
28        Mon May 16 13:24:10 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:23:5e:49:9d:e0 Cause=New Discovery
29        Mon May 16 13:23:59 2011        AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:00:1d:71:e1:b2:20 Cause=Admin Configured
30        Mon May 16 13:23:59 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:71:e1:b2:20 Cause=Admin Configured
31        Mon May 16 13:23:59 2011        AP's Interface:1(802.11a) Operation State Up: Base Radio MAC:00:1d:71:e1:b2:20 Cause=Admin Configured
32        Mon May 16 13:23:59 2011        AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:00:1d:71:e1:b2:20 Cause=Admin Configured
33        Mon May 16 13:23:58 2011        AP 'AP001d.45d8.4ea6', MAC: 00:1d:71:e1:b2:20 disassociated previously due to AP Reset. Last reboot reason: power loss
34        Mon May 16 13:23:31 2011        AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Admin Configured
35        Mon May 16 13:23:31 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Admin Configured
36        Mon May 16 13:23:31 2011        AP's Interface:1(802.11a) Operation State Up: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Admin Configured
37        Mon May 16 13:23:31 2011        AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Admin Configured
38        Mon May 16 13:23:30 2011        AP 'AP001d.e557.6f0c', MAC: 00:1d:70:01:b5:a0 disassociated previously due to AP Reset. Last reboot reason: power loss
39        Mon May 16 13:23:13 2011        Client Association: Client MAC:00:1d:71:e1:b2:2f Base Radio MAC :00:1d:70:01:bc:20 Slot: 1 User Name:c1130-001D45D84EA6
40        Mon May 16 13:23:13 2011        Mesh child node '00:1d:71:e1:b2:2f' has changed its parent to mesh node '00:1d:70:01:bc:20' from mesh node '00:1f:ca:cc:b7:40'.
41        Mon May 16 13:23:04 2011        Mesh child node '00:1d:70:01:b5:af' has changed its parent to mesh node '00:23:5e:49:9d:e0' from mesh node '00:1f:ca:cc:b7:40'.
42        Mon May 16 13:22:57 2011        AP 'AP0021.d847.ffca', MAC: 00:23:5e:49:9d:e0 disassociated previously due to AP Reset. Last reboot reason: power loss
43        Mon May 16 13:22:39 2011        AP Disassociated. Base Radio MAC:00:23:5e:49:9d:e0
44        Mon May 16 13:22:39 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:23:5e:49:9d:e0 Cause=New Discovery
45        Mon May 16 13:22:39 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:23:5e:49:9d:e0 Cause=New Discovery
46        Mon May 16 13:22:39 2011        AP 'AP0021.d847.ffca', MAC: 00:23:5e:49:9d:e0 disassociated previously due to AP Reset. Last reboot reason: power loss
47        Mon May 16 13:22:17 2011        Mesh child node '00:23:5e:49:9d:ef' has changed its parent to mesh node '00:1d:70:01:bc:20' from mesh node '00:1f:ca:cc:b7:40'.
48        Mon May 16 13:21:57 2011        AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:00:1d:70:01:bc:20 Cause=Admin Configured
49        Mon May 16 13:21:57 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:70:01:bc:20 Cause=Admin Configured
50        Mon May 16 13:21:57 2011        AP's Interface:1(802.11a) Operation State Up: Base Radio MAC:00:1d:70:01:bc:20 Cause=Admin Configured
51        Mon May 16 13:21:57 2011        AP's Interface:0(802.11b) Operation State Up: Base Radio MAC:00:1d:70:01:bc:20 Cause=Admin Configured
52        Mon May 16 13:21:56 2011        AP 'AP001d.e557.6fd8', MAC: 00:1d:70:01:bc:20 disassociated previously due to AP Reset. Last reboot reason: power loss
53        Mon May 16 13:21:39 2011        Client Association: Client MAC:00:23:5e:49:9d:ef Base Radio MAC :00:1f:ca:cc:b7:40 Slot: 1 User Name:c1130-0021D847FFCA
54        Mon May 16 13:21:32 2011        Client Association: Client MAC:00:23:5e:49:9d:ef Base Radio MAC :00:1f:ca:cc:b7:40 Slot: 1 User Name:c1130-0021D847FFCA
55        Mon May 16 13:21:12 2011        Mesh child node '00:1d:71:e1:b2:2f' has changed its parent to mesh node '00:1f:ca:cc:b7:40' from mesh node '00:1d:70:01:b5:a0'.
56        Mon May 16 13:21:05 2011        Client Association: Client MAC:00:1d:70:01:bc:2f Base Radio MAC :00:1f:ca:cc:b7:40 Slot: 1 User Name:c1130-001DE5576FD8
57        Mon May 16 13:20:32 2011        Mesh child node '00:23:5e:49:9d:ef' has changed its parent to mesh node '00:1f:ca:cc:b7:40' from mesh node '00:1d:70:01:bc:20'.
58        Mon May 16 13:20:11 2011        Mesh child node '00:1d:70:01:bc:2f' is no longer associated with mesh node '00:1f:ca:cc:b7:40'.
59        Mon May 16 13:20:06 2011        Mesh child node '00:1d:70:01:b5:af' has changed its parent to mesh node '00:1f:ca:cc:b7:40' from mesh node '00:1d:70:01:bc:20'.
60        Mon May 16 13:19:57 2011        AP Disassociated. Base Radio MAC:00:1d:70:01:b5:a0
61        Mon May 16 13:19:57 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Heartbeat Timeout
62        Mon May 16 13:19:57 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:70:01:b5:a0 Cause=Heartbeat Timeout
63        Mon May 16 13:19:49 2011        AP Disassociated. Base Radio MAC:00:1d:70:01:bc:20
64        Mon May 16 13:19:49 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:1d:70:01:bc:20 Cause=Heartbeat Timeout
65        Mon May 16 13:19:49 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:70:01:bc:20 Cause=Heartbeat Timeout
66        Mon May 16 13:19:39 2011        AP Disassociated. Base Radio MAC:00:23:5e:49:9d:e0
67        Mon May 16 13:19:39 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:23:5e:49:9d:e0 Cause=Heartbeat Timeout
68        Mon May 16 13:19:39 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:23:5e:49:9d:e0 Cause=Heartbeat Timeout
69        Mon May 16 13:19:36 2011        AP Disassociated. Base Radio MAC:00:1d:71:e1:b2:20
70        Mon May 16 13:19:36 2011        AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:00:1d:71:e1:b2:20 Cause=Heartbeat Timeout
71        Mon May 16 13:19:36 2011        AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:00:1d:71:e1:b2:20 Cause=Heartbeat Timeout
Greetings Lydia

st1\:*{behavior:url(#ieooui) }
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:"Normale Tabelle";
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-parent:"";
mso-padding-alt:0cm 5.4pt 0cm 5.4pt;
mso-para-margin:0cm;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:"Times New Roman";
mso-ansi-language:#0400;
mso-fareast-language:#0400;
mso-bidi-language:#0400;}
Hey,
last week I tried to upgrade the controller step-by-step.
Under the software 4.1.192.35M the problem was still there… access points were often disassociated from the controller.
There were problems with Software 4.2.207.54M too. The access points couldn’t reach the download-status. The log of the access point said that it could not open the tar-file.
So I went back to 4.1.192.35M. Of course the controller lost some of its configuration. I configured it new with the same settings as before.
After it the wireless connection seemed to be a little bit more robust. I asked the users to test the connection at the weekend and this is the answer:
“so we tested the WLAN during the weekend. The situation definitely improved with respect to before. Authetication is much faster and the connection (when active) is sensibly faster.
However the connection is still very unstable and it is necessary every five-ten minutes to reconnect (especially for intense network traffic like when watching a streaming content or using VOIP applications. Actually switching off and on again the WLAN card (Airport) often a new authentication is not required. However, without doing so the connection would not resume alone to a working state.
So what to say? Better than before (thanks) but far from being fixed. From last September to January we did not experience any problem, so it must be something that chronologically happened at the beginning of the year, it is not a systemic problem.
But there were no changes or anything else at the beginning of the year.
Do you mean it makes sense to resume upgrading? I’m a little bit afraid of more problems like under 4.2.207.54M
Greetings Lydia

WRT160N V3 - Power loss issue

Hi friends.
I have a problem with my WRT160N - V3.
Everytime I have a full power loss at my home, the router only starts again if i unplug and plug the power cable.
Is there some resolution for this?
Thanks anyway.
PS: Sorry for my bad English....

Hi Matt. If I get it right, what I have to do now to always power on automated is:
unplug the power adapter from power source
unplug the power adapter from router
plug the power adapter to power source
plug the power adapter to router
If I have a total power loss, will the router start automatic?
Thanks!

X220 Tablet docking power loss

I recently acquired a secondhand Series 3 dock (removed the aligner and rubberbumper thingy so it would fit) to alleviate the issue with the power jack on the unit itself being broken until the replacement part arrives. I'm wondering if power loss on docking is typical for this model or if it's a symptom of something significantly worse. OS is Win7 Ultimate, i7-2620m, 8GB RAM, two-finger screen, busted power jack if any of that matters.

I have an X220. Installed Power Manager, Hot Key, Access Connections with no problem. I had to click on the "Troubleshoot Compatibility" to install Access - then click on an option where I could say "this program worked on Windows 7" and then "next" and it installed with no problem. The "compatibility" option tried to make the program compatible with XP SP3 but I clicked I think the other option on that screen and was able to basically force it to try and run as W7 compatible.

Power Out Problem

Hi. Power went out in home. Had CD in drive at the time. Unplugged power cable and waited until house power came back on. Plugged power cable back in. When booting my I-Mac now, I will get the Apple welcome 'tone' but that's it. Just a blue screen. No icons,no dock... nothing.... can't eject CD. The mouse cursor does show but again...just a bare blue scree. Frozen this way I guess. Am I doomed? Thanks!

Macs are priced so that supply meets demand and demand meets Apple's sales goals. If Macs are more expensive than Windows machines, it is because there is more demand (compared to supply) for Macs versus Windows PCs.
There is often data corruption when power is cut off unexpectedly. This would happen, or example, if the iMac was writing data when the power went out. The end result can be a Mac that no longer boots, because the system is damaged.
You should insert your Mac OS X installation disc. Start it up with the C key held down, to force a restart from the optical drive. Alternately, you can start up with the Option key held down to get Startup Manager. Select the disc in your optical drive as your startup option and continue. If you are able to start up from the optical drive, chances are good that there is no hardware problem, just data corruption issues from the sudden power loss.
When you get to the first Installer screen, go up to the menu bar. Under Utilities, select to run Disk Utility. In the Disk Utility sidebar, select the internal drive (not the volume indented under the drive). Go to the +First Aid+ tab, and click on +Repair Disk+.
Note if any errors are found, and if errors are found, note if they are repaired by Disk Utility. Quit Disk Utility and Installer to attempt to restart normally. If there were errors that were not repaired successfully, and/or you still cannot start up to the Desktop, you may need to reinstall Mac OS X. If a critical part of the OS was damaged by the unexpected power loss, it may not be possible to repair the data corruption without reformatting the drive and reinstalling. You may be able to install a fresh system, but retain your other data. If you need more details, please post back with specific questions.

Audigy 2 nx power loss problem

Similar Messages

Maybe you are looking for