Wrt54g power light and solid front display light(diag)

wrt54g has power and solid red "diag".
Tried doing several power off and  resets.
I believe my unit is fried
Any feedback are appreciated 

try resetting the router for a minute.....do a power cycle..check whether it makes any difference...if not , the unit is fried ..

Similar Messages

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    Hi
    I've got a mac pro late 2006, and i am having problem with it for quite a while now. the problem i am facing is the start up process, and the red light on the logic board. Earlier I've got the two led on the diagnostic leds 5 and 6 turned on without the diagnostic button being pressed, and i think those are related to the processors overtemp. I've managed to solve that by, removing the processors and re applying the thermal compound on the heatsink. what i have left now with is the red light on  the logic board at the time i plugged in the power. At the same time when this light come on, the power indicator at the front panel come on as well. i am not sure what is this light relates to. We've replace the power supply too, and gone through the SMC reset but seems no help.
    Any idea on the problem? I am desperate about it, and i will be greatful if anyone can help..
    thanks and hope for your best solutions
    Kari

    I can't help directly with your problem but you might check here http://tim.id.au/laptops/apple/macpro/ for a service manual which could answer your question.

  • Blinking power light and display

    I have an Officejet 6500 all-in-one printer for several years now.  Only recently the power light and the display both start blinking about 24 or so hours after it's been on and the display asks me to turn it off.  Never did that before, and I never or rarely turn the printer off.
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    Jason
    -------------How do I give Kudos? | How do I mark a post as Solved? --------------------------------------------------------
    I am not an HP employee.

  • Mac Mini drive wiped. Won't accept utility disc and won't display on multiple monitors that have been tried. Power light remains on.

    what the title says. First post. Sorry if it's not correct formating
    regards,
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  • 23" Display with MacBook Pro -- Blinking Power Light

    All my equipment is new -- just bought it and hooked it up yesterday.
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    Yes, all three cables are plugged in. The DVI connection, the USB, and the Firewire. - Interestingly, I was moving the machine around and unplugged the monitor power cable while the computer was asleep - then when I plugged the power cord back in, the computer woke up - monitor is now recognized and I have the options group. Go figure. So I suppose everyone can try this and see if it works. No more flashing lights.

  • I have a mac pro, and today i turned it on and all i get is the white power light come s on and starts flashing, my computer does not boot up can anybody help?

    why doesn t my mac pro boot up, i turned it on today and all i get is the white power light on the front of the computer starts flashing, does any body know about this problem?

    Which model of Mac Pro do you own?
    Check Crucial.com for their opinion, but there are cheaper ways to go.

  • HP Photosmart 7510 touch screen, power light and wifi lights won't turn on

    I bought my HP Photosmart 7510 over a year ago, just past warranty. I've printed less than 50 pages total at home and only 3 photos. Just as of two days ago, the touch screen decided not to work anymore, and the lights that usually come on next to the power button and wifi icon won't come on either. However, when I turn it on, the same tones sound out and the scanner and ink jets move around in their usual set-up. I've troubleshooted with trying several different ways of restarting it, but to no avail.
    HP tech support phone line was a joke, I got told by the first representative (before telling him which product I had or even offering to troubleshoot) that he was going to send a repairman to my house for $149. Over the price of my printer. So I tried calling back and spoke with a young woman who, when I asked if she would help me troubleshoot my printer, said "you can't troubleshoot that, only software". Then insisted that I pay $130 for a new printer. When I asked to be transferred to her supervisor, I was yelled at, told to again buy a new HP printer, and pushed off the phone.
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    Hello cbroomhead,
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    Regards,
    R a i n b o w 7000I work on behalf of HP
    Click the “Kudos Thumbs Up" at the bottom of this post to say
    “Thanks” for helping!
    Click “Accept as Solution” if you feel my post solved your issue, it will help others find the solution!

  • WRT54G v6 blinking power light after update

    After performing an update for my WRT54G v6 to version 1.02.6 the power LED blinks fast. DMZ is off.  All the others act normally, on when connected. I have looked in the fourms here, and online, and tried many things, all failed.
    Pinging the router works. I always get a response.
    I set my network adapter to 10mb half and static IP of 192.168.1.10 with gateway 192.168.1.1
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    Using DrayTek Firmware Upgrader on Windows closes after Sent button pressed
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     Is there something im missing? Am I completly screwed?

    Try to hard reset your for 1 minute(not 30 seconds) and see if that gives you a steady power light...
    Press and hold the reset button for 1 minute...Release the reset button...Unplug the power cable from your router, wait for 1 minute and re-connect the power cable...Now re-configure your router...
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  • Black screen, steady power light...  and it gets weirder

    The other morning I turned on my 17" MacBook Pro that has my 30" Cinema Display hooked up to it and got a black screen on the 30" with a steady power light (no morse code flashing).
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    I took it into Apple's Genius Bar and they deduced that, by process of elimination, it is a failed logic board. They ran their OSX through my comp and got no display on the test screen, which made them think it wasn't a software issue but a hardware issue.
    But when talking to a long established and reputable 3rd party Mac repair shop, they weren't so sure, but were at a loss to explain the problem. They suggested I test the USB port and the firewire port, which worked fine upon testing. At that point, they were stumped.
    Has ANYONE encountered this before or might have a suggestion/solution? I am having a hard time believing it is a logic board failure due to the above. PRAM has been reset and the monitor shows up sporadically upon safe boot startups without the 3rd party driver install.
    Help!

    Hello tsunshing,
    Your computer is on but nothing will how on the screen.
    Do a hard reset.
    Turn the computer off.
    Remove the power cable.
    Hold down the power button for 15 sec while booth power sources are removed.
    This should reset the hardware in the computer.
    Do you see any lights on the keyboard or the computer flashing?
    Try to connect another monitor to the computer and see if you can get anything on the external screen.
    Let me know how everything goes
    Have a good day.

  • DV-6117dx - power light steadily blinking off-and-on and laptop won't work

    A little background:
    A couple of days ago, I shut down my computer because it was a bit slow (nothing new installed beforehand).  Upon a restart the next morning, I got a "log on initialization" error (with the laptop screen not working and being able to see the error message on an external monitor only).  Too many hours with Google basically says the only real way around this is to reinstall the system.  Fine.  I tried the minimized image recovery twice - error both times.  Finally, I tried the full factory reset.  That worked.  After the reset, however, came an endless series of issues. 
    - First reboot, keyboard and touchpad doesn't work so had to plug in external versions.  Moreover, the native monitor doesn't work so had to plug in my TV.  But the set-up for Windows did finish.  Once on the desktop, I tried to access the Window monitor/screen resolution menu to get image back onto the laptop.  Laptop beeped once and shut itself down with the power light (on the power button) steadily blinking but power button is nonresponsive otherwise.
    - Tried a BIOS reset and got the laptop to power up.  Went into safe mode with networking.  Everything seems to work fine.  Restarted into normal mode (shut down then powered up, actually).  Boots into Windows on the native screen.  Went into Windows Update and that caused the machine to again beep and shut itself down.
    - After a minute or two of steady blinking from the power button light, laptop powered on and looked like it went into hibernation instead of random shutdown.  Since the dialogue was still showing, decided to try Windows Update again.  Same result as last time with the beeping, random shutdown, and steady blinking.  This time, though, the machine hasn't tried to restart itself.
    At this point, short of buying a new machine, is there anything I can do?  I do have access to a CD that I'll try but want that to be the last resort since it means losing the recovery partition.  Besides, with the recovery partition working well (keyboard, touchpad, native screen, etc. all worked beautifully dring that process), signs seems to point to some odd hardware issue.

    I've run the full battery of tests allowed by my limited access. The only issue I've run into is concerning the BIOS, wherein it gave me a message about not being able to update/rollback due to not being able to read the BIOS image. Tried flashing it twice but failed both times. There appears to be some news on this particular front in that it might indicate an issue with my trying to restore the system so many times and confusing the BIOS instead of just some catastrophic failure.
    In other news, I did get into the BIOS menu and reset to factory default. For whatever reason, that allowed me get the minimized image recovery to work whereas it never did before. Performed the MIR. All went fine until just now when I tried to restart the system (after a massive Windows update).
    Upon reloading Windows, I got the same error that started this mess - Logon Process Initialization Error. Considering that an MIR is a pretty clean install and I only installed the essential Windows updates, I'm at a huge loss as to where this error is coming from.
    In any event, since there was no way to shut down the system, I had to do a hard shut down. There was a few minutes of waiting because, now, my power button is no longer functioning as it should - as in, it seems to only power on the laptop at my prompting when it deems necessary, not whenever I push it.
    Moreover, having just rebooted with a clean boot (disabling all but MS services), my screen and touchpad both shut down and an external monitor and mouse were required. This seems to point to a graphic card issue, but it's a weird issue since, unless I'm booting into Windows normally, I've never had an issue with either the touchpad or screen through this whole mess - even booting into Safe Mode, I only encountered this issue once and only during the midst of the mess when the laptop was undoubtedly a mess.
    At this point, I'll probably try to boot into this current Windows install once or twice more before giving up and installing a fresh copy of Windows (have a CD), losing my recovery partition. Honestly, considering the loss of the power button's reliability, this seems like it's just a brick that occasionally rouses itself to be more.  I'll report back with news of the clean install just in case anyone else ever runs into this special unicorn of a problem, but it appears my issue is a lost cause.
    Frankly, I'm just annoyed at HP at this point. Leaving aside the fact that the warranty seems to have started over a month before the laptop got to my hands, this laptop top is just a couple of months out of warranty. I don't expect hardware manufacturers to guarantee their products for life, but the hardest thing running on this machine was Office (well, SETI@Home for the last 2 weeks). It was sitting elevated on a desk for the entirety of its life, and the CPU barely ever surpassed 50% usage. Every month or two, the vents would get compressed air sprayed in to get rid of excess dust. The only hardware change was done before the laptop ever turned on and that was a RAM upgrade. What I'm trying to say is that this was a laptop that should have given me, at the very least, more than just a few months of out warranty in terms of usage, and even if it dies, it shouldn't have been some catastrophic failure as this appears to be.
    PS None of my blinking corresponds to the HP list of blink codes. It's my power button that's blinking, not my caps button light or wireless light or anything like that. And it was a steady blink off and on. Moreover, the blinking is no longer occurring since the successful MIR.

  • I pushed the power button and now the screen won't light up and the keyboard lights a on

    Have have purchased a MacBook Air 13" and as I went to go turn the volume up, I pushed the power button instead, now the display is black and the keyboard lights are still on! I don't no what to do plez help

    In OS X Mavericks behavior of the power button changed.
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    http://support.apple.com/kb/HT5869
    A new Mac comes with 90 days of free tech support from AppleCare.
    AppleCare: 1-800-275-2273
    Best.

  • What do the power light blinking codes mean on cinema display?

    I have a cinema display on my G4, and about a year ago or so I had to replace a backlight due to a failure. Tonight I see that the power light is blinking again in a repeatable sequence, and I am wondering where I learn what the sequence is telling me about the nature of the problem?
    Power output of the display is reduced again, and I am hoping I do not need yet another backlight repair.

    The meaning of the blink codes is not stated in the manual, but in this knowledge base article:
    http://docs.info.apple.com/article.html?artnum=88366

  • Continuous beeping sound on startup no display,fan is running,power light is off ?????

    continuous beeping sound on startup no display,fan is running,power light is off ?????

    Hello,
    The following table lists the new tones and their meaning:
    Tone(s)    Description
    1 tone, a 5-second pause, repeat    No RAM installed
    3 successive tones, a 5-second pause, 3 successive tones    RAM does not pass data integrity check
    1 long tone when holding down the power button    Firmware upgrade in process. See About firmware updates for Intel-based Macs for more details.
    3 long tones, 3 short tones, 3 long tones    Firmware restoration from CD in process. See About the Firmware Restoration CD (Intel-based Macs) for more details.
    http://support.apple.com/kb/HT2538

  • If plugged into the power supply, should the Cinema Display A1081 standby light come on without being plugged into a mac

    I was given an old Cinema Display A1081 a few years ago. I am trying to test it and want to know if plugged into the power supply, should the standby light come on without being plugged into a mac?  I don't want to buy a DVI to mini display adapter if it isn't working.  One thing I did do was plug Monitor power in and then the USB plulg into my PC laptop and my iPhone charger USB plug into the back of the monitor.  I am able to charge my iPhone this way so I know that the power supply is working. But I can't tell if the monitor itself is workign as no ligths are on. (PS:  I am purchasing my first Mac so I am a complete newb but very proficient with PCs) Thanks so much for your help.

    These Apple tech notes may help:
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    How to use your PowerBook G4, MacBook or MacBook Pro with the display closed and a Bluetooth keyboard or mouse
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  • 23 " Cinema Display - Black Screen but power light on

    Hi all.
    Last night my 23 " Cinema Display (aluminium) went black, after I repluged the video lead back in the graphics card. The power light is on the display and if you press the button at the side the powerlight glows brighter before going off and if already off it glows brighter before coming on (but still no display). Attached the unit to a g4 powerbook and still no video and no options for the monitor in system preffs. Although you can see the usb devices.
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    Cheers
    Steve

    Hi all.
    Quick update.
    I took the power brick to work and tried it on one of their displays and everything is ok so it's not a brick problem.

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