Ronen ronen has mentioned Cellular Nationwide Network before提到手机的全国性网络之前 , but that was several months ago and I would like to mention it again, this time from a different perspective. ，但这是数个月前和我想提一提它再次，这个时候从不同的角度。

You probably read Blackberry blogs and forums often and have run into several people complaining about dirty trackballs.你可能看过黑莓博客和论坛上经常有运行到几个人抱怨肮脏trackballs 。 This is a very common problem with the Blackberry, and it’sa two-fold problem…这是一个很常见的问题与黑莓，这是2倍的问题…

First, if you don’t protect your Blackberry with any skin, case, cover or protection of any sort, your device is very likely to pick up a lot of dust.第一，如果你不保护您的黑莓与任何皮肤，案例，涵盖了保护或任何形式的，您的装置是极有可能回升了很多灰尘。 Carrying it bare inside your pocket or purse is not a very good idea either.携带它暴露了内您的口袋或钱包是不是一个很好的主意。 You might think it is protected, but it isn’t.您可能认为这是保护，但事实并非如此。 The crevices and holes on the device will let lint get in, and the trackball certainly is the most vulnerable component of the recent Blackberry models.裂缝的洞穴和设备，将让林特得到的，和轨迹球，当然是最脆弱的组成部分，最近黑莓模式。 Dust and particles invade the mechanism and the control you’re supposed to have with the Blackberry’s otherwise lovely trackball can become unresponsive.尘埃和微粒入侵机制和控制您假定有与BlackBerry的，否则可爱的轨迹球可以成为响应。 The trackball can be rendered almost useless when that happens.该轨迹球，可以提供几乎无用的，当这种情况发生。

The second problem is that the trackball becomes very ugly.第二个问题是，该轨迹球变得非常难看。 Blackberry trackballs are all white, and the constant contact with our thumbs will make the trackball slowly become darker and darker until it gets so dark that people with a good sense humor begin to crack jokes such as黑莓trackballs都是白色，并不断接触我们的大拇指会令轨迹球慢慢变深，和黑暗的，直到它得到这么黑暗的人一个良好的意识，幽默开始裂纹的笑话，如 “The Curse of the Black Pearl” “黑珍珠之咒” , while less light-hearted ones will simply get disgusted and might even become ashamed of showing their devices in public. ，而少轻心的将只是获得反感，甚至可能成为惭愧，显示他们的产品在公众。

It’s been argued that one’s gotta wash one’s hands more often, but that’s just another joke.它的有人说，一个人的宝贝，洗一个人的手中，更经常地，但是这只是一个笑话。 I wash my hands so often that I am this close to being diagnosed with i洗我的手，所以常常我这接近被诊断 OCD强迫症 . 。 My obsession, though, hasn’t been enough to prevent my trackball from getting too dark and disgusting.我的痴迷，虽然没有得到足够的，以防止我的轨迹球从越来越太暗和厌恶。 Our hands have natural grease that will inevitable stick and accumulate.我们手中有天然油脂，将无可避免的坚持和积累。

The most often recommended solution is to clean your trackball.最常建议的解决办法是清洁您的轨迹球。 As if that were easy.至于如果是这样容易。 No, it isn’t, and those who recommend cleaning it are the first ones to admit it.没有，这不是，和那些谁推荐清洗，它是最先承认。 You have to remove the trackball assembly from the device and take all sorts of precaution: do it like this, never do that, be careful with this, and you should be very, very careful about what kind of product you use to clean the trackball.你要删除轨迹球大会从设备，并采取各种防范措施：做这样的，从来没有做到这一点，小心这一点，你应该非常，非常小心，什么样的产品您使用清洁轨迹球。

I gave it a try.我给它一试。 I followed the instructions我在指示 in this video在这部影片 . 。 The video has another purpose, so there is no need to go all the way.影片的另一个目的，所以没有需要去的所有方式。 Just enough to remove the trackball assembly.刚好够，以消除轨迹球大会。 But, once you remove it, how do you go about cleaning it?但是，一旦你将它移除，你怎么去清洗它？ That’s when I balked.这就是当我犹豫不决。 Removing the whole assembly was easy, but the white ball itself is encased in a fragile-looking plastic structure and several even more fragile-looking metal filaments.删除整个大会是很容易，但白球本身是装在一个脆弱的前瞻性的塑料结构和几个甚至更加脆弱，前瞻性的金属丝。 I was terribly afraid of breaking it, so I gave up.我是可怕的恐怕打破，所以我放弃了。

Then I had the good idea: why not just buy a whole new trackball assembly already?然后，我有个好主意：为什么不只是买一个全新的轨迹球大会已经？ Why take the risk of breaking my device?为什么采取的风险，打破了我的设备？ The trackball is该轨迹球是 cheap enough廉价不够 that it’s not worth the risk.这是不值得的风险。 Cleaning the trackball might work, but there is nothing like a brand new one.清理轨迹球可能的工作，但没有什么像一个崭新的1 。 Plus, once I have the replacement, trying to disassemble and clean the original trackball is no longer such a scary prospect.另外，一旦我有更换，企图拆卸和清洁原来的轨迹球已不再是这样一个可怕的前景。 But come on, what’s the point of still cleaning it?但来吧，什么样的出发点仍是清洁呢？ It’s time consuming and the old trackball will probably never be the same again.它的时间消费和旧轨迹球可能永远是一样的。 Buying a new trackball every six months is not a big expense, it will always be in great shape, and if you buy a couple of them, you should be covered for more than one year.购买新的轨迹球，每6个月是不是一个很大的牺牲，我们党就能永远在伟大的形状，如果你购买了一对夫妇，他们，你应该涵盖以上的一年。

Just keep in mind that replacing the trackball assembly is somewhat risky.只是请记住，取代轨迹球大会是有点冒险。 You could easily break your device and void your warranty.您就可以轻松打破您的装置和无效您的保固。 But you can do it if you’re careful enough and, in comparison with the idea of cleaning, you would have to remove the old one anyways, so the risk is still there.但你可以做到如果您仔细不够，在比较与思想的清洗，你将不得不删除旧的一anyways ，因此风险仍然存在。 And that squeaky clean feeling surely is a nice reward for this little bit of courage and effort.和squeaky清洁的感觉肯定是一个不错的报酬，这一点的勇气和努力。

This entry was posted on Friday, April 11th, 2008 and is filed under此项目被张贴于周五， 2008年4月11日是提交下 Editorial 社论 . 。

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