Pc Speaker Error
Contents |
Review Beginners Guides: Computer Error Beep Codes Price Check: $/£/€ Abstract: When the computer makes those funny sound via the system speaker, it's not doing it because it wants to be heard. Table of Contents Filed under: Beginners Guides Published: Author: pc speaker beep codes External Mfg. Website: None Sep 17 2002 Colin Sun Home > Reviews > Beginners Guides motherboard speaker beep codes > None Beginners Guides: Computer Error Beep Codes Since I'm the "computer expert" among my friends and family, I often get those late windows xp beep codes night phone calls and e-mails asking me what's wrong with their computer. I'll be honest. It does get quite frustrating and annoying at times when people start off with "What did I do?" I understand that they're only asking internal pc speaker test me because they trust I can do a good job, and they really don't have anyone else to turn to. When I start fixing a computer, 99% of the problems I see are software related. Most of the time it is you, the user that wrecks, breaks, crashes, or kills your computer. Sorry, I have to be blunt about it, but it's true. New processors, hard drives, video cards, memory and motherboards are just inanimate objects we
Motherboard Speaker Install
can lay blame to. Most of the time the main problem with these broken computers I tend to are due to too many programs loading up at start up. All those little programs add up, and sometimes eat up all the system resources. Every now and then though, I do see a hardware problem and the first thing I do when I turn the computer on is listen to how it beeps. When the computer makes those funny sound via the system speaker, it's not doing it because it wants to be heard. The computer is trying to talk to the operator/technician and tell them what's wrong. In testing computer components on and off for the last three to four years, I find that almost all motherboards adhere to the IBM BIOS standard beep codes... I think a few OEM's have developed their own or use Phoenix or AMI beep codes, but for the most part motherboard manufacturers uses the IBM based ones because they are grandfathered in. Beep Code: Description of Problem: No Beeps Short, No power, Bad CPU/MB, Loose Peripherals One Beep Everything is normal and Computer POSTed fine Two Beeps POST/CMOS Error One Long Beep, One Short Beep Motherboard Problem One Long Beep, Two Short Beeps Video Problem One Long Beep, Three Short Beeps Video Problem Three Long Beeps Keyboard Error Repeated Long Beeps Memory Error
out of you computer speakers. These sections should be followed in order because they are written in such a manner that you may identify your issue through the process of elimination. Volume issues Desktop speakers turned down This step may seem trivial,
Motherboard Speaker Where To Plug In
but problem-solving works best when you start with the basics. Verify that the volume knob on the dram refresh failure speakers is turned up enough to produce a sound. Almost every pair of speakers with knobs will increase the volume by turning it left to beep codes list right, otherwise known as clockwise. Laptop speakers turned down If you are using a laptop computer with no external speakers connected, make sure the volume is turned up by using controls on the keyboard. They may buttons (as shown in the http://www.pcstats.com/articleview.cfm?articleID=1223 image to the right), or a secondary function of another key; generally indicated with blue text and activated by holding the Fn key at the same time. Make sure volume in the software is also turned up. An important aspect of sound on a computer with external speakers, is that it is primarily controlled by software. For example, if the volume is lowered or off in the software settings, it doesn't matter how high the knobs on your external speakers are turned up; http://www.computerhope.com/issues/ch000034.htm the speakers won't produce sound. Therefore, users should verify the sound settings in the software are properly turned up. Mute is on Another common mistake is for users to accidentally press the mute key on their keyboard. To check if mute is turned on, look in the lower right-hand side of your desktop screen for a symbol resembling a speaker with a "no" sign (shown right). Speakers are not connected properly Laptop computers If you are troubleshooting a laptop computer, skip this step since you cannot verify the laptop speaker connections. External desktop speakers Sound devices connected to the computer have different cables and therefore use different ports. First, check that your speaker cable is properly connected to the sound card on the back of the computer. As seen in the picture to the right, the sound card has multiple jacks. Speakers must be plugged into the Line Out connector, which usually indicated by an image of sound waves with an arrow pointing out. The jack itself is usually green in color. If your speakers connect through USB, plug them into any of the USB ports. Tip: Even if your speakers have worked in the past, still check the connection since it is not uncommon for cables to be pulled out of place. Ensure the power cable is connected to the back of the right speaker, or in some cases, the subwoofer. Most speakers have a small LED (light) indicating if the speaker is on or off. On
this Article Home » Categories » Computers and Electronics » Maintenance and Repair » Hardware Maintenance and Repair ArticleEditDiscuss Edit ArticlewikiHow to Fix Computer Speakers Three Methods:General ChecksHeadphones Work, Speakers Don'tHeadphones Don't Work EitherCommunity Q&A Whoa! Who killed http://www.wikihow.com/Fix-Computer-Speakers the music? If you are having problems with your computer speakers, you may be able to avoid costly repair charges with a little basic troubleshooting and some driver updates. We'll show you how. Steps Method 1 General Checks 1 Understand the system. To know how to troubleshoot speaker problems, it's a good idea to know how it all works, at least at a basic level. Sound signals generated inside your computer beep codes are sent to the speaker port (usually green) on your computer. You plug your speakers into that port, and the sound continues down the wire into the little amplifier built into the speakers. This is just like how your stereo is wired, only smaller! The output of the amplifier is wired to the speakers. Power from the wall enables the amplifier to boost the tiny signal coming from your computer into something speaker beep codes strong enough to wiggle the magnets in the speakers, vibrating the speaker cone, which in turn vibrates the air, which vibrates your eardrums. Any failure in that little chain of events will stop all that vibration from happening. No vibration = silence. 2 Plug headphones into the speaker port. This will tell you the one big thing right away: is your computer sending sound out of the port. If you hear sound, then everything inside the computer is hunky-dory, and your problem is with the speakers. If you don't hear sound, then don't worry about the speakers—find out what's wrong with your sound card. 3 Check obvious things. Is the volume turned up or right down? Are the speakers plugged in? Method 2 Headphones Work, Speakers Don't 1 It's not your computer. Armed with that knowledge, let's look at troubleshooting speaker problems. 2 Make sure the speakers are plugged in. Yes, that seems obvious, but maybe the dog knocked the cable out while chasing the cat, or maybe your daughter's missing gerbil chewed through the speaker wire. Check the power cord. If your speakers use a "wall wart" (that black box, the power adapter that plugs into the wall), check to see if it's warm. If so, it's probably working. If