Has your Razor screen shut down?

https://www.fixya.com/support/t24520007-fix_braun_series_7_razor_will_not_charge

http://androidforums.com/motorola-droid-razr-razr-maxx/545420-headphone-jack-wasnt-working-my-fix.html

You will find the correct replacements for model 990 at shaveroutlet.com. See link below

http://shaveroutlet.com/specials/norelco-philips-hq4-plus-replacement-heads-also-fits-eltron-p-248.html

the solution to this problem is this - pull down(put pressure) the silver line between the screen and key pad, you will notice that the screen will start responding. So what i did was that i removed my screen protector(foil), fold it into two then push it down on the right side then cut it with a sharp razor blade.
the whole idea is just to put pressure between the silver line and the screen region.
Try it!
REGARDS
Godfrey Ekele (Port Harcourt Nigeria)

You didn't specify how old you model is.
Generally I would say, the battery is failed.
You might try taking it to whereever you bought it and politely ask for a replacement. Its also a good idea not to leave these in cars during sub freezing weather.

Hi, I had the same problem with my Old Razor, I bought a new battery and that fixed the problem.
New Batteries for Razors are around £6 - £7 online. google it.

Hate to say it, but your phone is on the way to its death. I've had two RAZRs die on me, and both showed similar symptoms before they went down. It's a combination of the ribbon wire that connects the screen to the keypad half of the phone (causing the power problems) and the open/close sensor on the phone not realizing you've shut the phone (which is why it's keeping the T up on the screen). If you have warranty coverage on it, move all your contacts to your SIM card, send any pics you want to keep to your email address with mms messages, and then go show them the problems. They should give you a new phone.

Sounds like the phone isn't detecting that it has been closed. I have had a reconditioned v3a and to be honest, there was no difference between it and my old one. It looked brand new, and acted brand new. In fact, it even had a 0:00 call timer on it. I'd say let them replace it.

the easiest thing tpo do here is take it to a professional but if you want to try updating your software off the Motorola website. (this require a data cable or bluetooth in your computer) This fixes a lot of software problems with the razor. If this doesn't work then you will have to reflash your Firmware which is like the Windows Xp of the phone. This does require a professional as it can destroy the phone