x61 Tablet touchscreen doesn't work

[fab2985]

hi all ,

i've got a x61 tablet pc and i've got any problem the touch screen doesn't work , also the buttons under the screen and the fingerprint . i replaced the lcd wire , i 've always the same problem . On my x61 there is only the light N° 3  , 4 and wifi , bluetooth wich light the others don't work . For the buttons nothing don't work except the power button . Iwork under windows 7 32 bits .I made all the updates

can you help me please , thanks in advance

 

[jnolan]

I don't believe the X61 is a touch screen model. It has a tablet pen, but the screen itself is not touch sensitive.

Sounds like you may have a short in the wires that run into your LCD. Probably not work getting fixed.

[Mornsgrans]

Only a few X61 Tablet with XGA - display have a "Multitouch" display. Multitouch can be used if the multitouch driver under Vista or Windows 7  has been installed.  All other models only work with the pen.

Input your laptop data here and check, whether "Multitouch" is mentioned on the result page.

Bluetooth:

Check in BIOS under Security - I/O Port Acess whether Bluetooth is enabled there.

After that press FnF5 exactly one time (nothing visible happens then) and end BIOS with F10 - yes. If the backlight turns off, turn off computer wait a little bit and turn it on again. The Bluetooth LED should turn on after a few seconds while booting  then.

Buttons:

For the tablet buttons the Tablet Button Driver is needed:

http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS004103 (32 Bit)

[fab2985]

hi ,

i tried with 2 wires and it 's the same problem .

under ubuntu :

http://imageshack.us/photo/my-images/195/84238942.png/

it say tablet no detected , please plug in or turn on your tablet and under 7 i can't be able enable . I 've got

 

the lastest driver

Bluetooth is'nt the  problem . It work good

[Mornsgrans]

Looks like a hardware problem. You'll need to check the display cable.

[fab2985]

I replace it with 2 differents cables  (same fru and previously used) and it's the same result

[Mornsgrans]

Very strange.

Are the fuses on the system board well?

You'll find them near the printed "Fxx" on the board itself.

Similar to the X60-fuses: http://translate.google.de/translate?sl=de&tl=en&js=n&prev=_t&hl=de&ie=UTF-8&layout=2&eotf=1&u=http%...

[fab2985]

i think it can be  the solution but where 're the fuses on the motherboard ?

or

[Mornsgrans]

Your pictures have a too low resolution.

If you follow my link above to the thinkwiki.de - page click the pictures on that page for a higher resolution.

You'll find the fuses marked there. On the system board next to the fuses you will find the fuse's "name" called "Fxx" ("xx" is a number) f.ex. "F1", F8"...

You'll need to search the fuses with a magnifier on your system board (top side) and measure the resistance between both silvered ends of the fuse.

The fuses for the display are near the display connector.

[fab2985]

hi ,

i didn't see picture on the right sry. i 'll check all  the fuses because the fingerprint doesn't work also , this week