Recently fired up my Denon avr 1912 which has been sitting in storage for 2 year, kept dust free and i thought looked after. i have plugged it in and switched it on today but the display will not switch on. The power button is green/lit not blinking. Just seems like the display wont light up. I...

Hello, I started this conversation on the REW forums and was advised to take this conversation to the acoustics forum. We just moved into a new townhome (which we're renting, so no renovations are doable), and I'm left with the concrete basement to turn into my mixing control room. On the plus...

I have just spent many hours reading posts on this forum and elsewhere on the internet hoping to find a solution but it resulted in no answers specific to my situation so here goes……… I am the original owner of this Samsung. Replaced a lamp w/ factory parts several years ago. Other than that...

About a year ago I replaced the bulb in my DLP (got the genuine replacement from samsungparts). A few months ago we turned the TV on and after an hour or so it turned itself off. Weird. Assumed a stray remote button press. All went well for another few weeks, then it did it again right after we...

Hello all I have a basic question. What is turning frequency? What's factor impacts turning frequency?(box or driver?)

I have an old (15+ years) Velodyne 10" sub that I think was hit with a power surge. The sub works fine but when it powers on or any time the signal to the sub gets interrupted (changing inputs) I get a loud thump but otherwise sounds great. Any thoughts on a DYI fix or even replacing the amp? I...

Hi there, I have purchased a BenQ W1000+ projector during christmas time. It's picture perfect. About 3 months ago, my son came home from school and the projector was on. I didn't think anything about it. But then that same week, it happened about 4 more times. So now it has gotten to a...

Newbie here...have poked around the internet...and here...looking for some clues on my problem and seem to be coming up dry. Bought a Samsung DPL 42" (HL-S4266W) from friend month or so ago. The set is ABOUT $ years old...was used 2 years...bulb weas changed...used another year (3 total)...and...

Hello,I'm a electronics tech and have built and played around with every method of projection I can get my hands on. I 'm not sure what happened , but once I got started projecting tv , pc's, movies and slide shows I went crazy.I think the geeky part might of started with the inauguration and I...

PlayStation 3 Finally Turning a Profit on Each Console Sold By: Ryan Fleming April 28, 2010 After years of losing money on each unit sold, a new graphics card will allow Sony to make a profit on every PlayStation 3 out the door. The PlayStation 3’s new motto is that “it only does...

I have sanyo plv-60ht when i turn it on it will work for half an hour and then turn off on it's own. I change the bulb thinking that it will fix the problem and it is sill doing the same thing. Anyone here can help me with this problem. thanks in advance

HI everyone- new to this forum. I have been reading quite a bit on the Hitachi posts, and believe i am in the right place to get some help with this tv. Yesterday I turned the tv on and... nothing. I removed the rear panel, and checked the two glass fuses on the power board, and a third on...

my old board used to have the dnie option on all the time and if you hit the dnie button it showed a demo of what it would look without dnie. now my replacement board has dnie turned off and when I hit the button it shows me a preview of the two and I can see it's turned off. how do I turn it...

Does anyone know the problem as i have read on here and other sites that it could be the pip board {plug in type to main board } Causeing this ?Well i replaced the pip board with 3 known working boards same problem also i replaced the Vert Ic 451 Still the same. I read on here that there is a...

I am familiar that the warm up time of a lamp is the most wearing to the bulb. I use my projo as my main tv, and I use it for an average of 6 hours a day or so. If I am to run an errand knowing i'll be back in 30 minutes or so, it is better to leave it on, or turn it off and back on 30...

Hi I got the 1124P a few months ago, but never got to set it up. Finally got time this weekend to try it out. I made all the connections and started the calibrations yesterday (Saturday). When I went back this morning to continue the calibrations, I noticed that the power switch was on. I turned...

Made the mistake a few times of not turning off my sub before turning on BFD. Could hear the pop foudly from the other side of the house. Can this damage the sub at all? thanks for any input, Bevan

I purchased the Dayton 15" Titanic and Bash 500 watt amp today. I am super excited to get this project underway. Now I need to finalize my box design and purchase the materials for it. I am still not proficient using WinISD, and could use some help modeling ported boxes for my sub/amp combo...