Wednesday, March 24, 2010

Sylvania NB530SLX Blu-Ray Player only $59.99 at Amazon!

The Sylvania NB530SLX Bu-Ray player is only $59.99 at Amazon! I have the Magnavox version fo some time now and it has been woking great. Don't know how long it will last but this is certainly a great price for a decent Blu-Ray player.

If your Late Model Audi’s Battery Died or Fuse Blown…

If your late model Audi’s battery just went dead or the main fuse to the control blown, you are in for a very rude surprise that the key will be locked and can not be removed!

Our 2008 Audi Q7 all of sudden was not able to start. Since we just drove the car a few times that day and the interior lights, radio, electronics door locks etc still works, I doubt it was a battery problem. Instead, I thought it could be a fuse got blown as the center instrument cluster would not light up and the “Driver Information Display” is totally dark and the starter did not even attempt to start.

When I reach to the fuse panel and indentified the main fuse for the control, it looks ok. Just to try, I plug in the key and turn. Nothing happen. But then I did not expect it to. But what happens next was a big surprise as I was trying to pull out the ignition key. The key seems got stuck and I was not able to pull it out. I first thought may be I did not turn it to the right position but after tried it several times, I have concluded somehow the key was locked inside due to lack of electric power. Sure enough, after I put the fuse back and restore the power, I can remove the key as easy as before. When the car was towed to the dealer, the tow truck driver confirmed that he has seen the Audi key locked when the car looses electric power.

It seems this “problem” I just experienced is really Audi engineers’ design “feature”! It also seems to me that Audi’s engineers have a very odd sense of logic that I can not understand. With this “feature”, if the car is immobilized due to any electrical failure, and the key was already been inserted into the ignition switch, the key will be locked by the car and the driver will not be able to take the key. If the driver has to leave the car behind to find assistance, the key will stay with car. It is very easy for some one else to come along and fix or tow the car away along with the key during owner or driver’s absent.

Whatever design logic those Audi engineers might have, to me this design is totally absurd! This Q7 is my first and likely the last Audi if they choose to stick with this absurd design.

Monday, March 22, 2010

MSI 785GTM-E45 Motherboard for HTPC

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I was thinking building a HTPC for some time. My first choice for a HTPC motherboard the XFX GeForce 9300 did not work out when it went dead in just three days. Luckily, right after I returned it, there was a sale on a AMD Athlon II X3 440 CPU and MSI 785GTM-E45 motherboard combo for just $10 more than the XFX board by itself. I naturally jumped on the deal.
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Packaging and the Board

While the MSI board was not packaged as fancy as the XFX board, it does come with a printed manual! Besides the printed manual, there is also a quick installation guide; driver CD; a SATA cable; a SATA power adapter cable and an IDE cable.
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Compares to the XFX GeForce 9300 board I just returned, it only has 4 USB ports on the back panel and there is no eSATA port. It does however have HDMI; DVI and VGA video ports. More importantly, unlike the XFX board only has PS/2 keyboard port; this MSI board has both PS/2 keyboard and mouse ports.

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Compares to the XFX GeForce 9300 board I just returned, it only has 4 USB ports on the back panel and there is no eSATA port. It does however have HDMI; DVI and VGA video ports. More importantly, unlike the XFX board only has PS/2 keyboard port; this MSI board has both PS/2 keyboard and mouse ports.

On board, the MSI MB also has 6 SATA ports and unlike the XFX only has 4 of them active on default BIOS settings; all 6 SATA ports are active here. But equall bad as the XFX board, the SATA ports are also facing side rather than up. To make up for the short fall of USB ports compares to the XFX MB on the back panel, this MB has 4 two ports USB connectors on board compare to three on the XFX so the total max. Possible USB ports for both boards are 12 if one buys USB back or front panel brackets to bring the ports out. One thing not so great aboutthis board is it only has two memory slots but this is ok with me as I don't plan to use more than 4GB of memory any way. What is more important to me is this board at least has one IDE port that XFX lacks. This is important for the old IDE based HD DVD drive .

Installation

After the board is installed, updating the driver is quite easy as MSI has an on-line update utility that will check for the latest drivers and BIOS. Updating the BIOS is easy. This factor alone makes the MSI board a far better choice than the XFX.

The BIOS is able to unlock unused core from certain AMD CPUs. Of course, being able to unlock a locked core does not mean it will functon correctly. I tried on my X3 and it hangs which means the 4th core is really a bad one to begin with.

The on board video, ATI 4200 turn out to be somewhat disappointing. I first tried the board with an AMD Athlon 64 5200+ I have. The Windows 7’s Aero scores in a low 3.8. In comparison, the GeForce 9300 of the XFX MB with an Intel Core Duo E4300 that in general performs around the same as the AMD CPU gets a 4.7 Aero score. When I put in the AMD Athlon II X3 440, the Aero score still a low 4.3. Even when over clock t he ATI 4200 from 400MHz to 700MHz, the Aero still not able to compete with the GF9300 with an Aero score of 4.5. It is certainly a disappointing performance to say the least. Especially when the AMD 785 chipset is a newer chipset and it’s ATI 4200 graphics processor is AMD’s top IGP. Over clocking, at least for the on board video is easier and more stable than the XFX board.

Regardless of the Aero performance, the ATI 4200 is capable to playback both HD DVD or Blu-Ray video without any problem. HD audio on the other hand turn out to be very different story. The MSI’s web site somewhat imply this board supports HD audio. What they neglect to make it clear is that HD audio only means the on board Realtek’s audio chip supports 8 ch. analog output. The HDMI port on the other hand only supports two ch. stereo LPCM sounds.

HDMI Setup

After first boot up, the Windows 7 will install the default HDMI driver automatically. Unfortunately, the default Microsoft HDMI driver only supports 2ch audio. Furthermore, the MSI driver CD split the HDMI driver from the chipset driver and requires separate installation. Even after install the ATI HDMI driver from the CD, I still only got 2 ch. Audio. Upon further on-line search, I was dismayed to found out that the AMD 785 chipset only capable to support 2 ch. LPCM output. An updated Realtek HDMI driver on the Realtek’s web site allows pass through of none HD audio stream such as regular 5.1 ch. DD and DTS sound tracks. After download and install the Realtek HDMI driver however, I still only got 2 ch. PCM output. Its only looking into the matter further, I found out there is an option on the Windows Sound manager that need to be selected to support pass through of none LPCM sound tracks. There is NO documentation that I can find on either MSI, AMD or Realtek ‘s web sites to state very clearly what is supported and how to make best use of the on board HDMI connection!

Summary and Conclusion

Pro:
  • The board is more stable than the XFX GeForce 9300 board before it.
  • MSI has a much better support web site and on-line update driver update mechanism.
  • There is a printed manual.
  • Able to unlock unused core of AMD CPUs.
  • Reasonably easy to over clock for the onboard ATI 4200.
  • HDMI, DVDI and VGA video output.
  • Total 12 USB and 6 SATA ports.
Con:
  • HDMI only supports 2 ch. LPCM audio. Even with updated Realtek HDMI driver, it can only support pass though of older 5.1 ch. DD or DTS sound tracks. No HD audio.
  • Only 2 memory slots.
  • Only 4 USB ports on the back panel. One needs breakout brackets to bring out the rest.
  • No SPDIF port on the back panel.
  • Performance of the ATI 4200 even over clocked is no match to GeForce 9300.
This MSI 785GTM-E45 is a reasonably priced board with decent features and performance. The big surprise and disappointment is the AMD 785 chipset only supports 2 ch. audio over HDMI. It really shows AMD really don’t care that much about design a chipset that can support modern HTPC applications. As far as I can tell, even their new flagship chipset 890, is still unable to support HD audio. Of course, AMD is not alone being guilty on this regard as Nvidia and Intel are no better.

For people who are happy with regular DD or DTS sound tracks, this is a good board for an all in one setup. If you want DTS HD MA or DD TrueHD however, you still require having an add-on graphics for that.

A not so great experience of the XFX GeForce 9300 Motherboard

Wednesday, March 10, 2010

Monday, February 15, 2010

Boycott NBC!

It’s Olympic time again and sure enough, for those of us in west coast, NO live coverage for Olympic on NBC again! How ridicules can it be when a live game is played on west coast and people like us who lived on west coast is not able to watch it live?

This really shows NBC is a STUPID and GREEDY company! The only way to make those greedy guys take note is BOYCOTT NBC. If you must watch the stupid delayed taped show, write to the advertiser that you are BOYCOTTING their products until they demand NBC to wake up and take those of us who live on west coast seriously!

West coast people should not be second class citizens when it comes to live coverage. We have rights just as east coast people!

Tuesday, February 9, 2010

Quicken 2010 Update Problem

I just got the Quicken 2010 Deluxe to upgrade my old version 2008. Big mistake. Not only the 2010 version has not changed much from 2008, it is slower and apparently very buggy!

The very first thing after the installation of the Quicken 201o, it goes to check for update as before. The problem is the auto update FAILED!

After searching the web, I found a manual patch to update the initial version of the 2010 from R1 to R5. It also FAILED. Both version end up giving the erreor message "Oops, update was not completed. Restart your computer and try again."! Needless to say, restat did not work.

After searchng the web further, I found this "full manual patch" of over 100MB. Well, at least this time it worked and now I have R5 version of the Quicken 2010. Sad to say though, this version is still slower than 2008. If you have Quicken 2008 or newer and have not "upgrading" to the 2010, don't waste you money on this very sloppy new version! If you are like me already waste the money and unable to update the Quicken 2010, Here is the link for

Full Manual Update Patch for Quicken 2010