Need service instructions to replace the monitor on a Fujitsu T4215. I have a spare T4215 to take the monitor off of.

Repair Laptops
good source for laptop schematics and general troubleshooting of laptops including the Fujitsu laptops. But also note that I just check on Amazon and you can buy them used and working for about 120.00. My suggestion is to put the money toward a brand new machine. Good Luck.

Hello
You need to install drivers of touch screen from disk or update from internet.
Good Luck

Do you have Windows 10? As there may be an issue with screen rotation.

However to check your settings:

1. Place the tablet into Pad/Tablet mode.
2. Click the Start menu and select Settings.
3. Click System.
4. Click Display.
5. Scroll down and check the status of Lock rotation of this display .

So you're connecting with WiFi eh? I take it you've already disconnected and reconnected with no progress?

Next would be to shut it down, and reboot. Try it again.

Are you connecting through a router? You might be "connected" to the router/hub but it may not be actually connected to the internet. Can anything else you have or someone else connect to the internet through the same connection? If so then we know the connection is good, and it's the Lifebook.

Look for "NETWORK AND SHARING CENTER" and see what that looks like. It should show you a graphic of the connection and you may find it as I described above. You need to eliminate or identify your condition at this point.

Good luck!!!

8^)

Keyboard no good. Just get a new one since you also have an intermittent situation that sooner or later will stop working permanently.

Hello,

There you have pictures + explanations for all T4200 series.

Keyborad only:
http://forum.tabletpcreview.com/fujitsu/18758-disassembly-fujitsu-lifebook-t4200-series-tablet-pc-2.html#post164066

Full:
http://forum.tabletpcreview.com/fujitsu/18758-disassembly-fujitsu-lifebook-t4200-series-tablet-pc.html#post119204

Leave rate if I helped you, thanks!!

Cheers,
Mike

get a network cable and connect it to the pc and then conect gthe other end to your internet router/modem

here you have the user`s manual http://www.fujitsu-pc-asia.com/uguide/summer06/t4210_en.pdf

Call the Fujitsu service 800 number, you may still be under warranty.
It sounds like the inverter has burnt out, take it to a Fujitsu authorized repair shop, your tablet has a security feature that will lock you out if it is opened by an unauthorized repair shop or anyone else for that matter.
They take your tablet security very serious.

You need to send it to Memphis, Tn for a factory reset, call the Fujitsu 800 number on there web site and have your serial number handy.

Don't disassemble a Fujitsu!! Ever!
They automatically lockup as a security precaution, aren't you glad you saved some money?