DZ47 Series Circuit Breakers

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Q: 1993 Buick Roadmaster Estate Wagon: Did you check the fuse in the back of it? and have you checked all the good connections? Sometimes components just die especially cheap ones.

Q: I bought a pair of dm220 bowers and Wilkins speakers from this man on kijiji. I've had them for about 3 months now and I would say it's the best purchase I've ever made in audio gear. So I had a party at my house a few weeks ago, and I got a little careless, I raised the volume high enough I had blown the fuse of each speaker. Upon replacing them, the right speaker did not work right away.I get the right speaker to work temperaly by slightly tilting it and letting fall back to the floor. (it's a tall speaker) That bang seems to knock something inside, I hear a spark noise from the speaker, and it works perfectly, but not for ever. I have to do this every few days to keep it going.Last night, that wouldn't fix it. So i decided to turn the volume pretty loud, hear that spark noise, and it started working! Even after reducing the volume. I see this is a specific problem, but I would very much appreciate some advice on a proper fix for this speaker.: You obviously have a loose connection--speaker drivers very rarely have an intermittent problem. I would check the fuse-holder. Either the spring at one end is not under enough pressure when the fuse is in, or perhaps you replaced the original fuse with one slightly shorter. Unfortunately it has been many years since I have seen a DM220, and I don't remember the type of fuse or fuse-holder that it has. I would swap fuses with the other speaker, and see if the problem moves: I HAVE seen defective, intermittent fuses!

Q: i have a cb base on my home i was connectin the cb on my power supply and i put the wired rong i switch the way is supost to go and know the power swich goes on the cb wont go on i check fuse on power supply its good and radio is good in the fron of the power supply i have 2 button for positive and negative i think the problem is there fuse never burnplease help my question thank you god bless you: Does the power cord coming from the cb radio have a fuse? if so, it is probably blown. If it does not, then you may have fried a diod or other component on the cb radio circuit board.

Q: I need the wiring diagram for a 1999 Saab 9-5 SE. It is for the front fog lights, I have looked everywhere and cannot find a site that has them for free.: generally there is a light(s) a switch, a fuse, and a relay for the components. If you are looking for the schematic, they are the same components for every car so I would recommend going to your local auto parts store, look on the shelf of fog lights, and on the back of the box has the schematic drawn out. you can copy it or just draw them on a piece of paper, because there are not a lot of wires. I hope this helps ~Joe

Q: I have an older 2-channel Sanyo audio receiver. It takes two fuses (one fuse for each speaker channel). The fuses that were originally in the receiver were 2A fuses. They are blown and I need to find replacements. I have two 4A fuses I pulled from an old stereo component system. They're both the same as the original fuses but they're 4A. Would it be safe for me to put them in the receiver? And if so, could I be able to turn the system up fairly loud without frying it due to using 4A fuses? Or should I avoid this altogether? It doesn't matter if I fry the system because it's old, but I'm more concerned if it created sparks or smoke or even started a fire.: If the reciever powers-up without these fuses, they are there to protect the speakers more so than the reciever. As the other fellow mentioned, however they do protect the reciever amp outputs in case of a speaker wire short. Once the speakers are connected this is fairly rare though it can happen while connecting the speakers - prudence dictates connecting the speakers with the amp off. If you use a fuse with a higher rating, and either turn the amp up too loud or (depending on the amp design) an output device fails, you will be more likely to blow up the speakers than the amp. If you don't mind this risk and don't intend to play the system very loud, it is probably safe; just be aware that your speakers are at some risk

Q: I need to get a ball park idea regarding fixing or replacing the cigarette lighter in my car--- 2005 Hyundai Accent specifically, but curious how much it would cost for any car. It is not a fuse problem--- when I was pulling my phone charger out, it ripped some component out with it (a metal ring and a smaller metal piece). If I try to plug something it, it sparks and caused my GPS unit to reset, etc.: It's inexpensive.

Q: Help me please. My son installed a battery into his 99 ford escort. However he attached neg to pos and pos to neg. Can this fry out the alternator. Or could it simply be something electrical. There was a wire left off, going to somewhere. And a black wire coming from the internal fuse box.: The alternator and other components might be fried also, have a mechanic check everything

Q: A friend of mine accidentally bridged two wires, one with juice, one grounded, that ran to the glove compartment on my '92 deville. I can't tell what they went to, as my glove compartment is gone, just hanging wires. The wires in question were purple and black, and the three options for what they may have been are the compartment lights, the gas door opener, or the trunk latch opener.When he bridged the two wires, I (sitting in the drivers seat) heard a loud pop that came from in front of me, underneath the steering wheel somewhere, and when I turned on the car, my start-up ding noises were notably sharper, and simultaneously weaker, like something had been blown. The radio display lights were inoperable, and while I did get static upon turning on the radio, my antenna would no longer extend. Do these things share a common circuit, and would short-circuiting something from the glove compartment cause me to blow a fuse, or is it possible that all of these components are permanently well blown?: fuses are meant stop anything thats powered to be blown, check all your fuses and i'm betting a number 15 is blown.

Q: Hi guys, I just Blew my guitar amplifer fuse.because it was a unit from the US and Accidentally got the wrong converter here in Shanghai. It so hard looking for a fuse that has the EXACT inscription 2A 250Vall I can find is 2AL 250 Vis this the same type? And do you think the power outage could do some damgae to the amplifier components even after blowing the fuse? I used some emergency fuse to test.so far its working and there are signs of life from this babyany suggestions?perhaps Im jsut being too paranoid and OC?: F2A250v should be same as F2AL250v since 2A is 2ampere while 250 v is 250volts is supply volts. L seems to be line voltage, which is same as supply or line voltage. Therefore it should be the same.