Wondering if we have any electricians in the house? My issue is that I have a multiwire branch circuit (MWBC) running to the home theater room, one circuit goes to a small sink and is GFCI protected, the other circuit goes to the equipment area. The GFCI is the first outlet on the first...

Hi, The circuit breaker dedicated to my media room is randomly tripping at times. It usually happens when something loud happens....It is a 15a arch fault breaker. The three main pieces of equipment that I have powered by the circuit aalong with their rated amperage are: receiver - 8.1A Sub...

As the title says... wasnt sure where to post this question... seems to be the most suited place to do so... anyways when i turn on my crown xti2000, my room light dims for a second or 2, also when 50-60hz bass plays loud. I guess im pulling too much current? i know little about electric and it...

Source: TWICE

This might be a little off topic but I thought I would ask here anyway. I have been thinking that I am not getting enough juice out of my outlet 120v that runs about 115-120v whithout sub amp running. It runs 110-115 with sub amp medium voulume. When I start to crank it it dives down to 105v...

Good day, i have an issue with my Mitsubishi WS-55819 manuf, Oct. 2002, where i start noticing the picture hue redish. At first i thought color saturation, but then i started to notice that when changing from channel to channel on a light gray raster, the screen looked red mostly at corners and...

Hi there, I live here in the UK and we have run 240v as you know. My EP4000 is connected to a 13amp plug so I have read an article saying that the maximum power you can run is: I am running the EP4000 2ohms stereo into 2 subs and I tripped the fuse on the amp running a 15hz sinewave. This was...

Geoff, the VU meter circuit on your website is exactly what I've been looking for. I have some Modutec meters and wonder if/how I should modify your circuit for these meters. I haven't found any specs on these, but the DC resistance across the terminals is 1585 Ohms and the needle deflects to...

Hi, I was having weird color problems with my big screen that I could not correct. I ordered new convergence chips and when I took the board out, I noticed a capacitor that leaked. Could this be the cause of the problem? http://i958.photobucket.com/albums/ae66/tbone8888/IMG_2031.jpg?t=1269474830

Ok,I tride to do a search for wall receptacle but with no success.With me looking to run an ep 2500 amp for my sub build,I was thinking I should run a dedicated line from my breaker box to my living room,which is around 50ft one way.I was looking at my Audio Advisor mag and saw they had a...

I have a Toshiba rear projection tv model # 53HX71, sn 57908130, chassis # TAC0158. I would like help in identifying the circuit board that would have the vertical stabilizer circuitry on it. A rusted out vacuum e tech asking for your help. :)

Hey Guys, I've been told to avoid big box stores when buying speakers. However, with Circuit City going out of business I was wondering if they carry any speaker brands that you would actually recommend. The speakers I have are just some I was able to put together that were lying around the...

Found burnt place around where the FERRITE CORE's (Part #411D009020) are attached to the board. Does any one know what they actualy do? I'm replacing the IC circuit, along with new fuses,resistors and some caps. Thanks, Frank

I just came back from Circuit City were I picked up a Sound Blaster Live! 24-Bit External USB 1.1. It was the last one in stock in my local store but they still have them available online. Here is the link if anyone else needs one: http://www.circuitcity.com/ccd/productDetail.do?oid=109302 I...

i have a WT-46805 mitsubishi 46" RPTV i had the convergence issue for a short time and then my TV simply stopped turning on. i diagnosed the error using the menu/input method and got a 2 - 2 error. after researching online i found that the standard cause for this error would be one or both pico...

I'm seemingly having a hard time figuring out how I would wire this variable BSC (eq) up, in line with my amp and what-not. I've got a 10k pot, 10k resistor, and my 0.022 Kimber cap, but realized I'm not entirely sure how to make it work. Is the diagram, and while I think I can wire that...