Archos tv+ doesn't boot, contantly(steadily) blinking. Can anybody help?

Hitachi p50s601 led blinks 3 times - YouTube

? 2:22
www.youtube.com/watch?v=xM6bpKK0LG0
Jun 28, 2013 - Uploaded by After Hours Tv & Pc repair
Find the correct TV part for your TV and more at ShopJimmy.com Click ... flash, but when I remove both boards the TV just runs agreen solid led as if it .... It would show a static then go right back in the 3 blinking blue lights.

Apple TV: About the status light - Apple Support

https://support.apple.com/en-us/HT200154

Apple Inc.Apr 29, 2015 - The Apple TV status light (LED) glows steadily, flashes, or turns off. ...Flashes three times, Rejecting a command from the remote (you've ...

Is the button sticking or is it damaged

http://cgi.ebay.com/ARCHOS-101-Internet-10-1-inch-LCD-screen-display-Panel-/320709787738?pt=LH_DefaultDomain_0&hash=item4aabcb005a This is a link to one selling on ebay, it's not cheap and doesn't include the digitizer. The biggest problem with buying lower volume brand name electronics is the lake of availability of parts. Apearently this manufacturer will not even rrepair these for you.

This is directly from Archos' support website:
http://www.archos.com/support/support_tech/faqs/en/faq_Archos5.html?country=us&lang=en

You cannot exit the demo mode without the code you created.
Contact Archos Technical Support via the help form on the website and give your 'Product key' (Tools > Settings > Firmware and Plug-ins).

The demo mode included in the device is designed to be used at retailers ONLY. Do not use it as it merely searches for two short video demonstrations to play in a loop for store displays.

I know this was a while ago, but just in case you never fixed it, or someone else needs help with the same problem, here's a possible solution. I had this same problem recently, but didn't realise it was thanks to Archos's latest firmware being dodgy. I actually took the hard drive out at one point, put it in my PC and backed up all the contents. In fact, you simply press the TV button on the remote when the red light is blinking quickly. That takes you to a recovery menu, where you can attempt to repair or format the drive. If you hook it up a PC via USB, you should also be able to access everything on it to back it up.
Anyway, the repair and format options will tell you to connect your device to a PC, but that's just to load a firmware file onto the hard drive. You can just as easily put this file on a USB pen drive, though, and load it from there. You can get firmware files from http://www.archos.com/support/support_tech/updates.html?country=gb&lang=en&#firm. The latest one is there, but ignore that and install the previous version. Hopefully, that should get the TV+ booting again. It worked for me, anyway.

try downloading this manual.
http://safemanuals.com/annexe_VERSION%202.1_ARCHOS_604-_E.htm

the dm isnt booting up if the led is contantly blinking. The V26 DM repair kit will usually repair that issue. You can get the kit at the following link which contains the replacement capacitors and instructions.
http://servicemanuals.vstore.ca/product_info.php/pName/v26-dlp-dm-pwb-repair-kit/cName/repair-kits

its a protected movie and 504 wont play them out to the tv.

The constant blinking green light means that the TV is not booting up. This is a common problem on this set.You need to remove the shield from the DM board (standing upright on the left where the DTV RF connector is)and inside you will see the four leaky capacitors (1000 MFD 16 VOLT)replace them,plug the TV in and wait 70 seconds for the blinking light to stop,then turn on the TV.The hard part will be removing the board from the TV(lots of screws and connectors,takes time)

you're doomed.