Question about UC-Logic WP5540U (689076312929)

3 Answers

Pen does not work and the LED light on the graphic tablet is constantly blinking

I recently brought a graphic tablet WP5540, I installed the drivers that came along with it. After installation I tried using the digital pen that comes along with it but the curzor on the screen does not move at all and the green LED light on the tablet is constantly blinking. I would be greatful if someone could help me on this.

Posted by on


3 Answers

  • Level 1:

    An expert who has achieved level 1.

    New Friend:

    An expert that has 1 follower.

  • Contributor
  • 1 Answer

I just fixed the same problem, my tabled was working fine since 3 years, suddently same problem cable. As it is not in warrenty any more, so i opened it and found the usb connecting wires, were some how a) getting short at the tablet entry end, b) the cable was sort of pushing the cabnet out ( on Top left Corner). Initially i brought the ckt bord out of the plastic cabnit, and placed such that the cables are not under any force ( free ) moving, it started working, then, i placed back it in cabnet, with wire properly routet and such that it is not putting any preasure on while i was putting the screws back. and it has been last 1 hour it is working perfectly fine.
Thanks Shree Ammu

Posted on Jan 12, 2013


Mine has also had this problem. my wireless router was causing interferance and it wouldnt work at all. i just moved all the electronics away from it. i hope this helps

Posted on Aug 26, 2008

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer


I purchased the same tool, and it did not work, later I went back to the shop where I bought, and showed him the problem.

the technical guy there tried it, it was not functioning, so, he opened another one and tried it, it worked on my same laptop.

because it was under guarantee!, the shop gave me instantly the working piece and took back the malfunctioning one.

I advice you to check with your vendor, it happens ;)

Sanousy Howari

Posted on May 07, 2009

1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Manhattan 177405 graphics tablet LED blinking.

The LED light is supposed to turn on when the pen is not being used. When you press the pen on the tablet the LED will turn off, only until you take the pen off the tablet. I believe this is mainly for troubleshooting, meaning if you press the pen on the tablet, the LED stays on, and the PC doesn't take in Input. This means you have either ran out of battery or the pen has been damaged internally. I believe it also tells you the tablet is powered on, again, meaning if the LED does not turn on when you plug the tablet into your PC then the tablet may be internally damaged, or the cord may be broken.

As for me; the LED doesn't bother me. When you're drawing with the tablet you should be looking up at the screen, not the tablet. So you shouldn't notice the LED.

I am not an expert, but I have been using this tablet for quite some time. I hope this helped.

Jun 03, 2013 | Manhattan 177405 GRAPHICS TABLET...

1 Answer

Wacom tablet pen right click always active.

I'm having this same problem with my original Graphire (ET), with a replacement pen that's less than two years old.
I don't think it's a driver issue, based on the indicator light on the tablet itself. It turns green like it's detecting a click when either end of the pen is brought near the tablet. To me, that suggests an issue with the pen hardware. The mouse has no such problem.
I'd be very interested if anyone has a solution to this.

Feb 15, 2010 | Wacom Graphire3 Studio Usb (cte-430/b1)

1 Answer

Pen Status window stalled during installation.

the software update is different.
look also for the latest update for the pen
this wil solve a lot

Feb 13, 2010 | Computers & Internet

1 Answer

Pen and mouse have constant constant cursor jitter Intuos 3 mac

I had a similar problem on my laptop

I plugged the tablet directly into the laptop rather than the USB hub I'd been using until then, The issue disappeared.

Possibly it's a power issue, and going direct cured it?

Jul 29, 2009 | Wacom Intuos3 Graphic Tablet

2 Answers

Driver for mac

Hi, this is Erik Thau-Knudsen (from Silkeborg, Denmark, by the way) back again. The problem was with the local importer (AGK Nordic), not with the tablet itself. Some googling brought me to the Mac OS X file itself, located at  On the download page, you can find device drivers, written for the following operating systems:
  • Microsoft Windows 98
  • Microsoft Windows ME
  • Microsoft Windows NT
  • Microsoft Windows 2000
  • Microsoft Windows XP
  • Microsoft Windows XP64
  • Microsoft Windows Vista
  • Apple Macintosh OS 9
  • Apple Macintosh OS X
Thank you for your tips, notably about the manufacturer.
Erik Thau-Knudsen

Jul 08, 2008 | UC-Logic WP5540U (689076312929)

3 Answers

WP5540 problem..

Drivers for this device manufactured by Shenzhen Ugee Technology Company and labelled by various vendors can be found at

The driver version is the latest as below:-

Graphics tablets 
Device driver for 2000/XP/XP64/Vista 
Driver 5.01 2007.08.23  

I don't know about USB to Serial but it might be worth a try emailing the company support folks at


Feb 28, 2008 | Computers & Internet

1 Answer

Adesso cybertablet 12000 mouse and pen problem

I had the same problem way back with my wacom tablet. Mine was due to mouseware drivers. Soon as I got rid of them it was fine. So if you have mouseware drivers it may be interfering with the wintab drivers

Nov 25, 2006 | Adesso (CYBERTABLET12000) Graphic Tablet

Not finding what you are looking for?
UC-Logic WP5540U (689076312929) Logo

1,211 people viewed this question

Ask a Question

Usually answered in minutes!

Top UC-Logic Computers & Internet Experts

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1689 Answers

Michael Vincent Cruz

Level 3 Expert

868 Answers

Brad Brown

Level 3 Expert

16636 Answers

Are you an UC-Logic Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides