Friday, February 16, 2007

sony sucks

Since January 31, our Sony Wega has refused to turn on. The power LED blinks red instead of the usual green. So much for Sony's legendary reliability. We had researched this model for two years prior to purchasing it, and it was supposedly quite reliable. Current research indicates that others who purchased this TV around the same time (Jan. 2006) have experienced similar issues. Warranty? What warranty? Until very recently, Sony's standard warranty for consumer electronics was only 90 days. Sony's new standard warranty is one year, but that wouldn't have helped us, since this unit is just over a year old. We're kicking ourselves for not purchasing an extended warranty. We shouldn't have been so trusting of a corporation, even though we've seen countless other Sony products last many years without maintenance. Lesson learnt.

To repair the Sony, we were quoted approximately $300 for labour alone. It doesn't make sense to spend that much money repairing a TV that was made so poorly that it failed within one year.

A similar CRT TV (with a flat screen) now costs $650. Why the price has gone up in the past year, I cannot imagine. This option was tempting, and reasonably priced, but we'd be replacing the new set within two years. Also, we've been wanting more from our TV set (larger size, greater clarity, weight reduction), so it was difficult for us to justify spending $650 just to get back to the point of wanting a different product.

An ideal long-term replacement would be a flat-panel LCD HDTV, which could handle the requirements of television and media for years to come, while doubling as a proper computer monitor. The thought of having our ideal TV for the long-term (with an extended warranty) was tempting enough, so we purchased a 32" JVC LCD HDTV. I took it home, placed it on our entertainment center, and watched it disappear in the room. I hadn't realized that the large TV served as the room's focal point, and the 32" flat-panel was tiny in comparison. Back went the 32", and in came the 40"; a JVC LT-40X667 flat-panel. It's a perfect fit, and the black cabinet (as opposed to the 32" silver and black) matches the black of our Infinity on-wall speakers. As I deliberated in Best Buy for nearly two hours, the LT-40x667 was the TV that impressed me most, and it's even more impressive in our living room. Yes, we also paid for a 4-year extended warranty.

A few days ago, we sold our PS2 with all accessories on eBay. There is no more Sony in our house, except for an old pair of earbud headphones. Maybe in a year or three, if CRT parts drop in price, we'll get the 32" Sony TV repaired, and use it in our basement.

Thursday, February 01, 2007

media pc, part 8: drawbacks

Remote Buttons
The Streamzap remote does many things very well, and is very responsive, but there aren't enough buttons to accomodate every function of a multi-purpose media PC. In practical use, though, I haven't found it to be much of an issue. Because of the button limitation, watching DVDs is a bit different. DVD main menus work well through SageTV, but most DVD sub-menus (such as scene selection) don't work at all. Luckily, you can skip through movies in up to 10-minute increments. If I ever cared to watch anything aside from the main movie, this would bother me. I could map the correct Sage commands to the remote, but I don't have spare buttons. It's worth noting that, for DVDs, SageTV provides its own menu for subtitles, audio settings, and aspect ratio. This menu consists of a slim line across the top of the screen, and can be accessed while watching a movie. It's cleanly integrated, and very convenient.

Rather than running on about the obvious inconvenience, I say only that the Streamzap remote doesn't control anything outside of your PC.

Sage Itself
SageTV doesn't support closed-captioning. If captioning is important to you, don't use SageTV. The default SageTV interface is functional, but ugly. I installed an additional .stv (SageTV), called SageMCE. It's available for free through SageTV.com's forums, and as the name indicates, it mimics the MCE interface. It's a much more elegant approach, and it alone increased WAF by 30%. The additional package also provides commercial skipping, which I haven't tried. Advertising is an important part of my bubble, though I do watch only about 3 seconds of each ad. SageTV has an overly complex command layout. For example, instead of requiring one button for each aspect ratio, you should be able to cycle through aspect ratios using a single button. There exists third-party software (e.g. Girder) which allows you to overcome this obstacle, for around $60 USD.

SageTV crashes when new Windows updates are advertised. Thankfully, this doesn't happen too often. The media PC is rebooted every week or so, but it's always on otherwise. When I forget to reboot it for a few weeks, the remote might stop responding, but nothing else happens.PatienceBecause TV files are so large (1GB per 30 minutes), SageTV can temporarily freeze if you delete files too quickly. By this, I mean faster than the on-screen image refreshes. If you wait even a few seconds between files, SageTV will be able to keep up with the deleting.

Monitor
As I noted in an earlier post, standard-definition TVs (SDTVs) aren't the best choice if you want to browse the web, or read substantial amounts of text. Their viewable resolution is limited to 720x480 pixels, and standard cable TV is broadcast at that resolution, so it works well for that purpose. However, 720x480 doesn't give you much on-screen space, and everything becomes enormous. Text on most web sites line-wraps, and tends to be a bit blurry. The text can be sharpened so that it becomes legible, but that adjustment can detract from the picture quality of TV and DVDs. In my video card settings, I created separate presets for web/text and TV, but it's too much trouble to access that menu to switch back and forth. Once again, a button on the remote could make the difference here. MaintenanceYou don't have to maintain component A/V equipment, but you have to maintain a computer; especially one that runs Windows. After the first few months of heavy use, we began to experience audio and visual stuttering while watching TV shows. Coinciding with this, the hard drive's seek noises were growing louder each day, and at one point, the hard drive actually failed (it recovered after a reboot). DVD playback was unaffected, so I checked the file fragmentation on the TV drive. It was ugly; the files on the TV partition were 90% fragmented. Defragmenting took over 12 hours, and created permanent video and audio stutters in some of the files. Since then, I have defragmented the TV partitions every month or so. It now takes only as long as one might expect, and the files have not been compromised.