2004年2月10日 · Aye, that must be the problem... I'm setting up the HTPC on a CRT monitor with an older PCI video card because my MP-1 Radeon only has RGBHV BNC outputs and I don't want to be setting up the HTPC, outputting potentially dangerous resolutions to my older CRT projector which doesn't have any safety nets against too high of horiz. scan.

2002年12月2日 · Considering what Extron computer interfaces (as well as other boxes) go for retail from a dealer, even with overseas shipping costs associated from buying of eBay still make it a bargin find.

2002年8月2日 · I was just wondering if newer CRT pjs (i.e. units with digital convergence like the 12xx Sonys and beyond as well as other brands in general) have safeguards against too high of scan-rates and resolutions.

2002年12月17日 · Sir Some of your sources may output separate V sync and may not work without all five channels connected. One would have to scope or try connecting all the source devices to see; some "RGBHV" sources have composite sync on the H channel, and would work okay if your display can run that way.

2006年3月29日 · Tom, I bought a 1251Q from another member on this forum a couple months ago for $150. It had 6,000 hours when I bought it.

2002年1月28日 · The most common solution is to use an IR repeater system such as those made by Xantech. The system consists of an IR receiver wired to a distribution block, which is just a splitter ( and sometimes amplifier), and emitters which stick to the face of …

2003年2月2日 · I was just wondering if tolerance matters in the 75 Ohm resistors to be used in making the terminator. I found a site that has quarter watt 75 Ohm resistors that i was thinking of ordering from as Radio Shack doesn't seem to have them.

2003年3月16日 · I'm starting to wonder if 1031Qs ever used anything other that HD-6 lenses. I know it's been reported on this forum that some older units used TAC3s, but I've purchased five 1031Qs so far, the oldest being serial# 5001308, and all have HD6 lenses.

2003年9月26日 · Hi everyone! We have an old sony kp-7220 projector and the original screen that came with it. In fact we are the original owners of it!

2003年3月1日 · Also, are you sure it's not a PT-301? Nowhere can I find any reference to a PT-103, not even from Panasonic - they list a variety of PT-101 and PT-105's but no PT-103 (although, they don't list a PT-102 either, and I know there was a model with that designation - you don't say, but where are you?