Report item – opens in a new window or tab. This being part of the ScrollPoint II series; they were released with a ball instead of an optical sensor. When you’re replacing the ScrollPoint LED, ensure the replacement has sufficiently long leads to go inside the spacer. Despite IBM’s original Almaden page proclaiming “After a few days with the ScrollPoint, you’ll find you can’t go back” most people still prefer wheels. According to this, there are releases of less productive CPU, but working with a moderate price tag. Learn more – opens in a new window or tab Any international postage is paid in part to Pitney Bowes Inc.

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I have a few comments about the revision differences.

New Lenovo Optical 3 Button Scrollpoint Mouse Black PS 2 USB – 31P | eBay

Fixing the divot on the button plastic After in extensive use the muse will cut the plastic of either left or right clickable buttons and the thumb button if you use that frequently. These ScrollPoint mice are the most common, and in my opinion the nicest for overall features– they are also very easy to work on and modify.

The 800xpi version of the standard three-button ScrollPoint mice were announced in around Speed is controlled based on the pressure applied for continuous-dynamic scrolling; this reduces the strain on the finger caused by standard lenov wheels and also allows the user to adjust the speed on a variable basis not fixed to a set interval at any given time.

The integrated IPS panel features the widest possible viewing angles — degrees in both aspects. Your Friend Wil Declares They discontinued the more elaborate ScrollPoint III Pro Model 31P as pictured above inpresumably due to the cost of manufacture and little demand.


New Lenovo Optical 3 Button Scrollpoint Mouse Black PS 2 USB – 31P7405

This amount is subject to change until you make payment. Buyer has to send us an email immediately to notify us that they have a problem so we can rectify it. Watch list is full. The original ScrollPoints used a “cat’s tongue” TrackPoint cap: It appears there have been two manufacturers for the Slate Blue plastic bezels as the colour can vary from being more blue or purple.


Metallic Black Connector Style: You have to use a fine pair of pliers to snip the excess plastic out, shown here:. These mice featured an ergonomic curve while retaining sharp angles, and the third button has been moved near the thumb area.

No mechanical ball to get lebovo, dirty or stolen. For some reason only the ivory version has the IBM logo printed up near the top of the mouse instead near the bottom like the other ones, AND later black ones used a silver logo.

ScrollPoint Sensor Optimization If you rely on the ScrollPoint over a conventional ‘wheel’ mouse and are seeking to increase the performance and capability of your ScrollPoint; there are a few modifications that can help the existing sensor used lenivo these mice.

What separates an “optical” mouse from a “laser” mouse is simply the type of light emitting diode used. Message 2 of 4. Please click ” Kudos ” for Ego Boost!! I’ve tried installing the IBM 800fpi for both, but “error on page” will not allow me to continue with either installation. Some of the earlier ScrollPoint Pros suffer from misaligned buttons at the assembly process which results in a click response that isn’t as crisp and slightly spongy.


Lenovo Scrollpoint Mouse 31P The operating frequency of the model — 3. For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab.

Lenovo 31P7405 Optical 3-button SCROLLPOINT Mouse

All enquiries are welcomed. Shipping charges are as listed per item descriptions shipping section. More later on in the article about the microcontroller. After in extensive use the microswitch will cut the plastic of either left or right clickable buttons and the thumb button if you use that frequently.

I’ve replaced the original blue LED with a purple one, and it really fits the mouse very well 1 matching the ScrollPoint cap’s original colour much better 2 makes the glow a lot more soft and less visually intrusive.

This PCB is connected by two ribbon cables that are hard-soldered. And finally you’ll need to cut a larger opening for the clear ‘window’ piece that allows blue illumination through. Like all things, eventually these mice will be harder to find as time goes on.