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I updated the firmware on my LG HT503SH-A2. Unplugged the system. When I plugged it back it it comes on for a couple of seconds and then switches of, no matter what I press.

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SOURCE: My lg DVD model Ht503SH-A2 is just switch off by itself after few seconds, what should be the problem

Failing power supply

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Picture starts out fine. Within 5 seconds of turn on it darkens 50%


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts.
http://electro-medical.blogspot.com/
http://electronicshelponline.blogspot.com/
In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Jan 18, 2016 | LG 47LK520 47 FuHD 1080p 120Hz LCD HDTV

1 Answer

Lg 670 stuck


I had the same problem with my LG bd670 blu ray. I fixed it. It was a failed firmware update. I went to the LG website and downloaded the update and copied it onto a flash drive. I unplugged my blu ray (hdmi cable too), put the flash drive into the usb port on front, and plugged in the power cord. It took a couple of minutes but it loaded the update from the flash drive and shut off. I plugged the in hdmi cable and turned on the blu ray and done. All was well in the world again. I hope this helps anyone with the "boot" error message on the LG bd670 blu ray player.

Mar 23, 2012 | LG BD670 Bluray 3D Player

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CRUZ will turn on but only to the start screen.Then it will freeze up and the only thing i can do is wait till it dies or hit the reset button,and that won't work.


Have you updated the firmware? You can do so buy download it here and following the instructions. When updating the firmware you will lose any information that isn't stored to your memory card. Now the firmware itself doesn't address anything that you're describing, however it is an easy way to revert it back to a factory state. You will need an external memory card to update the firmware and all you have to do is follow the instructions on the site that I linked to above.

Prior to updating the firmware I suggest you unplug the battery. You can do this by gently prying the back off, which can be done using your fingernails and slowly working your way around the device until all the clips have been unhooked. The plug you're looking for is the one shown below in the lower left corner of the device just left of the battery (the big gray thing). It's the white plug with the red, white and black wires coming from it. Use a small screw driver or tweezers to work the plug loose as you don't want to exert to much force on the wires.

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Leave it unplugged for 5 seconds before plugging it back in. Then continue with the firmware update.

The overall process is pretty simply even though it might sound intimidating. If you have any more questions let me know.

Hope this helps

Ray

Mar 13, 2011 | Velocity Micro Cruz Reader R101 Tablet PC

1 Answer

My M-610 MP3 keeps saying its unplugged even when it's not?


Here are instructions for a solution to your Coby 610 problem.

Replacing the firmware of your Coby 610 MP3 Player will unfreeze it and help it act normally again. This will also fix the 'File System Error' that has been popping up with some Coby 610 players. You can find it at the cobyusa.com website by choosing 'Mp3 & Portable', then 'Mp3 & Mp4 Players', then your model 'MP610', from the support page. Or, here is the direct link to the file from Coby's servers.

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Unpacking the zipfile from the Coby Website will give you a PDF file with instructions, and a program file to run.

Your music will be erased when you run this firmware update. The instructions suggest that even if your mp3 player won't startup properly, if you plug it into your computer you should be able to access it as a removable disk, and copy all your music to a temporary folder on your computer.

Here are the steps:

  1. Plug your MP610 into your computer.
  2. Copy all your music to a temporary folder.
  3. Disconnect your MP610 from your computer.
  4. Disconnect as many USB devices as possible from your computer (to simplify identifying the MP610 at a later step, and avoid damaging other devices by trying to load the MP610 firmware into them by mistake.)
  5. Run the Firmware Update program 'MP610 T LCD Firmware Update for file sys err.exe'
  6. You will see a screen with up to 24 numbered, empty boxes.
  7. Connect the MP610 to your computer. It will show up in one of the boxes.
  8. Once the MP3 player shows up, click on the Firmware Feature icon to start the firmware upgrade.
  9. After the firmware update is complete, you will receive a checkmark in the firmware box.
  10. Disconnect the MP610.
  11. Close the firmware update software.
  12. Turn on the 610 to confirm it starts up and the display reads 'COBY'.
  13. Plug it back into your computer and copy your music back on to it.
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You can refer to this Coby 610 solution here.

I hope that helps.

Jan 10, 2010 | Coby MP-610 MP3 Player

1 Answer

NIC blinks on then off for longer run lines


You need to update the firmware of the router then hard reset it.

Download the router's firmware at www.linksys.com/download

After updating the firmware, you need to hard reset the router.

Press the reset button at the back of the router for 30 seconds then unplug the power for 30 secs then plug it back in. That should fix it.

Jul 01, 2008 | Linksys BEFSR41 Cable/DSL Router W/4 Port...

1 Answer

How can I get the firmware for utilizing the telephoto-converter / wide-converter.


The firmware for telephoto-converter/ wide-converter is included in the attached CD-ROM. Please update it if you have DiMAGE series 7i to A1. Please confirm the firmware version and update it if you have DiMAGE A2 and its version is 1.10. * Tele Converter ACT-100 and Wide Converter ACW-100 will be available at the end of March, 2004.

Sep 15, 2005 | Konica Minolta DiMAGE A2 Digital Camera

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