Ask S&V

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Scott Wilkinson  |  Jun 22, 2011  |  0 comments
Given that projector lamps change over time, what should one do to keep their projector up to snuff? Periodic full recalibration? Just tweak the brightness once in a while using a setup disc?

Doug Farrow

Scott Wilkinson  |  Jun 21, 2011  |  0 comments
I have a Dish Network Model 722 DVR (pictured above) connected to a Vizio E420VO HDTV via HDMI. When I turn the TV's volume up above 0, I get a slight low-level hum, almost like a 60Hz hum, which does not increase as I raise the volume level. If I turn the volume down to 0, there is no hum. The audio from TV programs is loud enough to mask the noise when listening at a normal volume level. I tried another HDMI cable with no change. It doesn't happen with my LG Blu-ray player; I even swapped the inputs, and the noise followed the DVR. The cables are 6-foot HDMI and not expensive. Everything is plugged into an APC uninterruptible power supply unit, though the hum happens with or without the UPS unit in line with the AC outlet.

Am I making a big deal out of nothing? Should I just ignore it or try to cure this low-level hum?

Dan Roy

Scott Wilkinson  |  Jun 20, 2011  |  3 comments
My husband is John Saxon, and we have many of his movies on commercial VHS and DVD, while others and some of the TV shows he has appeared on are recorded on a DirecTV DVR. We'd like to make DVD copies of the tapes and DVDs as well as archive the TV programs from the DVR. What would you suggest for a DVD recorder?

Gloria Saxon

Scott Wilkinson  |  Jun 17, 2011  |  0 comments
What gear would you get if you were building your dream home theater? Let's say you had an unlimited budget for video and $100,000 for audio. What speakers, amp, preamp, projector, and screen would you get? Also what would your surround configuration be? 7.1, 9.2, 11.4? Where would you put the speakers? Would you utilize the back surrounds or front height and width channels?

Spencer Torgan

Scott Wilkinson  |  Jun 16, 2011  |  0 comments
I love your Home Theater Geeks podcast; I listen every week. But I can't find a way to download older episodes. They are all available at twit.tv/htg, but when I follow the link to download them from iTunes, all I can see are the most recent 20 shows. I am trying to download episode 25 but cannot because of this.

Matt Olan

Scott Wilkinson  |  Jun 15, 2011  |  4 comments
I have often seen products with "Reference" in the name, such as "Professional Reference Speakers." Exactly what does that mean? Is it a standard or just hype to sell a product.

Terry Bavousett

Scott Wilkinson  |  Jun 15, 2011  |  4 comments
Should I get a Pioneer or Elite brand AVR? Are there DVD recorders with an HDMI input? Is 1440p real?
Scott Wilkinson  |  Jun 14, 2011  |  8 comments
Do the current high-end and mid-range LCD, LED, or plasma TVs equal the picture quality of Sony's KD-34XBR960 CRT TV?

Dave Butler

Scott Wilkinson  |  Jun 13, 2011  |  0 comments
I read somewhere that HDMI only provides 2-channel audio from a Blu-ray player or other source device to an A/V receiver. This implies that the coax digital output from the player must be used for 5.1-channel audio to the A/V receiver. Is this true? If so, does the same apply to the digital out of a satellite receiver?

Don Sigman

Scott Wilkinson  |  Jun 09, 2011  |  1 comments
Last year's Panasonic TC-P54VT25 and the new TC-P55GT30 are about the same cost. Which do you think is the better set?

Chris Wilson

Scott Wilkinson  |  Jun 08, 2011  |  2 comments
Back in the late 1980s, Sega released the Sega Master System, a competitor to Nintendo's NES. This system could be purchased with 3D shutter glasses that plugged into the system. These glasses worked basically the same way as today's glasses, but because they sync'd to the game system, they worked with the TV you already had. Why doesn't someone make a 3D Blu-ray player with glasses that sync to it so that any TV could display 3D? This would lower the barrier of entry and maybe sell more 3D movies.

Robert Johnson

Scott Wilkinson  |  Jun 08, 2011  |  4 comments
I'm unhappy with the LCD TV I bought, any suggestions? What do you think of the Vizio XVT3D650SV? Is there a TV that displays closed captions when you mute the volume?
Scott Wilkinson  |  Jun 07, 2011  |  3 comments
We bought a Sony XBR-52HX909 with full-array LED backlighting and local dimming, and we love it! But 30 seconds to a minute after turning it off, we hear a click/pop, almost like the sound you sometimes hear when turning off a fluorescent bulb. Is this typical of sets with full-array backlighting or most likely an internal issue?

John Diamantopoulos

Scott Wilkinson  |  Jun 06, 2011  |  2 comments
I'm setting up a home-theater area in our living room, and there can't be any freestanding speakers. I don't have side walls for surrounds, only ceiling space. Can in-wall dipoles be used in the ceiling? If so, what is the ideal placement and configuration? I'm setting up a 5.1 system, which is all the space will allow for.

Theo Nikolakis

Scott Wilkinson  |  Jun 03, 2011  |  8 comments
My fiance and I will be buying a house soon, and once we're moved in and settled, we are going to buy a new HDTV. Unlike Leo Laporte, we are BIG fans of 3DTV. I have been following 3D and the various incarnations of 3DTV over the years. Now that real 3DTV is here, we can't wait!

The tough part will be deciding between the active-shutter system and the passive-polarized system. I have been looking at active systems for over a year, and I saw my first passive system at Best Buy about a month ago. It was quite impressive.

Is there any risk of a format war between the passive and active systems? Does all 3D programming work on both active and passive systems?

Frank Ireland

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