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	<title>munky.net &#187; Hardware</title>
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	<description>design and open source</description>
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		<title>Resetting a lost ViewSonic DVI connection</title>
		<link>http://www.munky.net/hardware/viewsonic-dvi/</link>
		<comments>http://www.munky.net/hardware/viewsonic-dvi/#comments</comments>
		<pubDate>Tue, 07 Nov 2006 05:42:36 +0000</pubDate>
		<dc:creator>rdo</dc:creator>
				<category><![CDATA[Hardware]]></category>

		<guid isPermaLink="false">http://www.munky.net/hardware/viewsonic-dvi/</guid>
		<description><![CDATA[I recently upgraded to a shiny new graphics card (NVIDIA 7900 GT) and was bummed when the DVI connection on my ViewSonic VA2012wb LCD monitor couldn&#8217;t detect a signal from it and just stayed in standby mode. At first I thought the card was just dead, until I tried using the DVI to D-Sub (analog [...]]]></description>
			<content:encoded><![CDATA[<p>I recently upgraded to a shiny new graphics card (NVIDIA 7900 GT) and was bummed when the DVI connection on my ViewSonic VA2012wb LCD monitor couldn&#8217;t detect a signal from it and just stayed in standby mode. At first I thought the card was just dead, until I tried using the DVI to D-Sub (analog VGA) adapter to send the monitor an analog signal, which worked fine. This mystified me, since the card and physical port were apparently working, but refusing to output a DVI signal. I&#8217;d just unplugged the monitor from my old DVI card, so I figured the monitor wasn&#8217;t the problem. Turns out the monitor was indeed (partially) the culprit.</p>
<p><span id="more-84"></span>I contacted support at XFX (the graphics card maker) and they recommended the usual (check connections, update motherboard bios, Windows drivers, etc.) but ended up advising me to return the card. <a href="http://www.munky.net/www.newegg.com">Newegg</a>, as usual, was great with their RMA support. Unfortunately, I experienced the exact same problem with the replacement card!</p>
<p>I eventually found the solution in some threads on the Anandtech and [H]ard|OCP message boards. It turns out that there&#8217;s a common problem with NVIDIA cards and many of ViewSonic&#8217;s 20&#8243; widescreen monitors (most commonly the VX2025 but with mine as well), in which the monitor&#8217;s EDID settings get &#8220;stuck&#8221; into a state in which a DVI signal can&#8217;t wake the unit from standby mode. There are two possible solutions. The first, which worked for me, is to take the following steps:</p>
<ol>
<li>Connect both DVI and D-Sub when the computer and monitor are turned on</li>
<li>Turn off the computer</li>
<li>Disconnect the D-Sub, leaving the DVI in place</li>
<li>Unplug the monitor&#8217;s power for at least 5 seconds</li>
<li>Power the computer back on</li>
</ol>
<p>When I did this, suddenly my monitor recognized the DVI signal and I got a nice digital picture. Another approach, which seems to have worked for a lot of people, is to use a utility called <a href="http://www.howtofixcomputers.com/bb/sutra869611.html">DVI Recover</a>. I&#8217;m not sure where that program came from and can&#8217;t vouch for its safety or effectiveness, but from reading the message threads it sounds like it&#8217;s helped quite a few people.</p>
<p>Anyway, I was pretty frustrated with this problem at first and wasn&#8217;t finding much through general Google searches, so I hope this post helps someone in a similar situation. And ViewSonic definitely needs to get their act together and fix this problem!</p>
<p>Helpful threads:</p>
<ul>
<li><a href="http://forums.anandtech.com/messageview.aspx?catid=31&#038;threadid=1924779">Problems with Viewsonic VX2025</a></li>
<li><a href="http://forums.anandtech.com/messageview.aspx?catid=31&#038;threadid=1931837">VX2025wm won&#8217;t display with DVI cable from 7900GT?</a></li>
<li><a href="http://www.hardforum.com/showthread.php?t=1040780">VX2025WM problems?</a></li>
</ul>
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		<title>Review: Dell Inspiron 6000</title>
		<link>http://www.munky.net/hardware/review-dell-inspiron-6000/</link>
		<comments>http://www.munky.net/hardware/review-dell-inspiron-6000/#comments</comments>
		<pubDate>Fri, 17 Feb 2006 02:25:32 +0000</pubDate>
		<dc:creator>rdo</dc:creator>
				<category><![CDATA[Hardware]]></category>
		<category><![CDATA[Reviews]]></category>

		<guid isPermaLink="false">http://www.munky.net/hardware/review-dell-inspiron-6000/</guid>
		<description><![CDATA[I took delivery of a brand-new Dell Inspiron 6000 laptop today, which I got a pretty good deal on using one of Dell&#8217;s common online coupons (never pay full price for Dell stuff!). Basic features are a 1.86GHz/2MB cache/533MHz FSB Pentium M 750 processor and 128MB DDR ATI Mobility Radeon X300 video. This is primarily [...]]]></description>
			<content:encoded><![CDATA[<p>I took delivery of a brand-new Dell Inspiron 6000 laptop today, which I got a <a href="http://www.munky.net/hardware/new-laptop/">pretty good deal</a> on using one of Dell&#8217;s common online coupons (<em>never </em>pay full price for Dell stuff!). Basic features are a 1.86GHz/2MB cache/533MHz FSB Pentium M 750 processor and 128MB DDR ATI Mobility Radeon X300 video. This is primarily a graphics and CAD work machine for me so I didn&#8217;t want to go with any of the less expensive integrated graphics solutions out there.</p>
<p>The real reason I chose the Dell, though, is the screen. It&#8217;s a 15.4 inch widescreen WUXGA LCD panel, which has an outstanding resolution of 1920&#215;1200 pixels, which until only recently was unheard of for any consumer-priced LCD display, much less one on a laptop. I don&#8217;t know how Dell did it, but they were offering the WUXGA screen as an option for only $150 more than the default 1280&#215;800 screen, which for me was a no-brainer.<span id="more-29"></span></p>
<p>I had been somewhat concerned that the high resolution would make text too small considering that most screens of the same physical size only support 1280&#215;800, which provides approximately 72 DPI. This screen is fitting 50% more pixels in the same length on each axis, which bumps the DPI up to 108. Then again, I&#8217;m one of those relative old-timers brought up on UNIX workstations running X-windows on gigantic high-resolution displays, so I don&#8217;t mind tiny text in exchange for screen real estate.</p>
<p>My worries were put to rest as soon as I fired up the machine, however. Although the text is tiny to be sure, it&#8217;s perfectly readable for my eyes and very sharp. The screen&#8217;s brightness seems very good overall, and I haven&#8217;t detected any dead pixels. Dell pre-sets the default Windows installation to enlarged screen fonts for high resolution displays so that text comes out looking more like 72 DPI size, but I got rid of that setting as soon as I reinstalled Windows, which happened about five minutes after I first powered up the new machine.</p>
<p><strong>Who put all this crap on my laptop? </strong></p>
<p>I had heard tales of Dell&#8217;s prolific preinstalled bloatware, but I still wasn&#8217;t ready for the sheer volume of crap that commenced in pummeling Windows performace during and after boot-up. The barrage of application windows and configuration popups could only be described as comical. I knew I&#8217;d be reinstalling Windows when I ordered the machine, however, since I can get Windows XP at a substantial student discount. I wished I&#8217;d been able to order the machine with no OS at all, but settled for the least expensive option of XP Media Center Edition instead.</p>
<p>A clean install of Windows XP Pro went smoothly, and was greatly aided by Dell&#8217;s resource CD, which detects the peripherals and launches the appropriate driver installers.</p>
<p><strong>Industrial and interface design<br />
</strong></p>
<p>For the most part, I prefer the Inspiron&#8217;s 6000 design over the more common black Dell laptop (Latitude?) design. The outer enclosure is metallic silver plastic with white plastic trim, which while less preferable than a metal alloy material still feels relatively well constructed. I do feel as though the glossy white trim detracts from and cheapens the design by some degree. It sort of looks like the designers were going for an iPod aesthetic but it just doesn&#8217;t work in this case. The trim does break of the visual mass of what might otherwise be large portions of the enclosure, however when the laptop is closed I think the striping effect may cause it to look a bit thicker.</p>
<p>The keyboard provides good tactile feedback and is easy to type on, although a few times I have been thrown off by the placement of the page up/down cluster, which is separated from the arrow keys. There is no numeric keypad, although you can hit Num Lock and hold down Fn to use a cluster of the regular keyboard as a numeric keypad instead (good luck getting that to be anything but completely awkward, though). Excessive heat underneath the spot where one&#8217;s wrists rest while typing does not seem to be a problem.</p>
<p>The touch pad seems to work well for the most part, although I almost always use a small USB wireless mouse instead. The vertical scroll section on the right edge is a nice touch and feels very natural to use, although I question the value of dedicating the real estate for a horizontal scroll counterpart on the bottom.</p>
<p>An attractive round power button is centrally located above the keyboard, with the standard caps lock, scroll lock and num lock indicators on a small panel to the left. These indicators are joined by indictors for the wireless network interface and Bluetooth, both of which I presume to mean that the interfaces are powered on but not necessarily connected. These indicators could be helpful in terms of power management. I would have liked to see a wireless on/off hard key, however&#8211;instead, Dell provides a soft key control for the wireless (Fn+F2). Unfortunately, in my experiments I have not been able to get that control to work until the Windows logon screen appears. In most cases this wouldn&#8217;t be a problem, but a hard key without dependence on Windows drivers would be preferable on airplanes and in other environments in which it&#8217;s important for the wireless receiver to always be turned off.</p>
<p>A set of media buttons are present on the front bezel between the speaker grilles, and are accessible even when the laptop is closed (I suppose this is so that you can use the Latitude as a gigantic iPod?). They look good for the most part, although the icon for the leftmost button, mute, is badly designed and unclear. What&#8217;s more, the volume control and mute buttons don&#8217;t appear to work until after Windows has already started and you&#8217;ve logged in, which doesn&#8217;t help if you&#8217;re trying to suppress the initial Windows startup sound. Fortunately, an alternate method of muting (Fn+End) does seem to work at the login screen (before the Windows sound plays). This was surprising to me, since it implies that the hard keys are more reliant on Windows than the soft controls.</p>
<p>I should note that the observations above about the wireless and sound controls were made after I had already reinstalled Windows. Although I&#8217;m pretty sure that I properly reinstalled all the Dell device drivers, it&#8217;s still possible that the controls would behave differently on a stock Dell installation.</p>
<p>The various I/O ports on the sides and back of the machine seem generally well placed. I appreciate the fact that there are two separate pairs of USB ports, one on the back and another on the right, since many USB peripherals (keychain drives, mouse dongles, etc.) block the adjacent port when plugged in.</p>
<p>There is a complete absence of legacy ports (serial, parallel, and PS/2), which helps to reduce clutter and eliminates the need for one of those flimsy rear port doors. This lack of legacy ports may need to be taken into consideration by those expecting to be able to use older peripherals, machinery and engineering equipment, however&#8211;for example, I&#8217;m not going to be able to connect directly to our 3D scanner and some CNC equipment at school, which still use serial RS-232 connections despite being recently manufactured.</p>
<p>The high-resolution screen, as I mentioned earlier, is beautiful. The whites are whiter than my (cheap) desktop LCD monitor, and brightness seems relatively good when running off wall power. The screen&#8217;s surface falls in between my previous laptop&#8217;s glare-reducing matte finish and the ultra-glossy screens found on newer Toshibas. Text and graphics are visible from a wide degree of angles. I have not yet tried to use the machine outside, but I don&#8217;t expect good contrast in sunlight since that is an inherent caveat to TFT technology.</p>
<p><strong>Performance</strong></p>
<p>I&#8217;m going to leave the hardcore benchmarking and battery timing stuff to <a href="http://www.notebookreview.com/price/default.asp?productID=10978&#038;display=reviewDetail">other reviews</a>; suffice it to say that performance is quite sufficient for the CAD and graphics tasks for which I bought this machine. SolidWorks, the Adobe CS2 suite, and Office all seem to run well. I ordered the least expensive 512MB configuration because Dell seems to overcharge for RAM, and I&#8217;m planning to swap out one of the 256MB sticks for a 1GB stick from <a href="http://www.munky.net/wp-admin/www.newegg.com">Newegg</a>.</p>
<p>I did install World of Warcraft and tried the 1920&#215;1200 display mode, which looked beautiful but was a bit sluggish&#8211;by no means a slideshow, however. A lower resolution widescreen mode (1280&#215;800, I think) still looks very good and runs smoothly. Normally I don&#8217;t like to run games at anything but an LCD monitor&#8217;s native resolution, but the WUXGA screen&#8217;s DPI is so high that I hardly notice that the image is being scaled up.</p>
<p><strong>Conclusions</strong></p>
<p>Pros:</p>
<ul>
<li>Industrial design is a step up from the plain black Dell notebook, although the white trim detracts somewhat</li>
<li>Well organized and uncluttered I/O ports</li>
<li>Dell Resource CD makes it easy to install device drivers after reinstalling Windows</li>
<li>Quiet and efficient cooling system avoids hot-spots under palms</li>
<li>Beautiful, high-resolution WUXGA display available as an inexpensive upgrade</li>
</ul>
<p>Cons</p>
<ul>
<li>Amount of bloatware crap installed by default verges on comical; reinstalling Windows is imperative</li>
<li>Wireless interface and mute/volume controls appear to rely on Windows drivers</li>
<li>No legacy ports, which is really only an issue if you need to attach to certain types of equipment and can be considered a plus otherwise</li>
</ul>
<p>Finally, I should note that I got a good amount of useful information both before and after my purchase on the <a href="http://forum.notebookreview.com/forumdisplay.php?f=4">NotebookReview.com Dell forum</a>. There seem to be some well-informed folks there who respond to questions patiently and quickly. NotebookReview also has a <a href="http://www.notebookreview.com/dellCoupon.asp">Dell coupons page</a>, which can save you quite a bit if there happens to be a good one available.</p>
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		<title>New laptop!</title>
		<link>http://www.munky.net/hardware/new-laptop/</link>
		<comments>http://www.munky.net/hardware/new-laptop/#comments</comments>
		<pubDate>Tue, 07 Feb 2006 20:30:50 +0000</pubDate>
		<dc:creator>rdo</dc:creator>
				<category><![CDATA[Hardware]]></category>

		<guid isPermaLink="false">http://www.munky.net/?p=22</guid>
		<description><![CDATA[I recently realized how much more productive I am when I work at the campus library instead of at home. This consequently made me realize what a PITA it is to work on my aging 90&#8242;s era Sony Vaio laptop (500MHz processor, no battery, tiny screen, carries like a brick). So, taking advantage of a [...]]]></description>
			<content:encoded><![CDATA[<p><img align="left" alt="Dell Inspiron 6000" title="Dell Inspiron 6000" src="http://img.dell.com/images/global/products/inspn/6000_front_131x145_ss.jpg" />I recently realized how much more productive I am when I work at the campus library instead of at home. This consequently made me realize what a PITA it is to work on my aging 90&#8242;s era Sony Vaio laptop (500MHz processor, no battery, tiny screen, carries like a brick). So, taking advantage of a $500 off $1599 coupon code at <a target="_blank" href="http://www.couponmountain.com/Dell/index.html">couponmountain.com</a>, last night I placed an order for a shiny new <a target="_blank" href="http://www1.us.dell.com/content/products/productdetails.aspx/entnb_6000?c=us&#038;cs=19&#038;l=en&#038;s=dhs">Dell Inspiron 6000</a>. I had also been considering an Acer TravelMate 4404, with its 64-bit AMD processor and fancy Radeon X700 graphics, but I decided to go with the Dell for its extremely detailed WUXGA (1920&#215;1200!!) screen and the 2-year at-home warranty service that I was able to configure for about the same price. I&#8217;m hoping that the screen will make for a good CAD display, and maybe I won&#8217;t be as distracted by games with the Dell&#8217;s Radeon X300 graphics chip.</p>
<p>I&#8217;ll post a review when the unit arrives in a couple weeks.</p>
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