My speakers are not working

Just repair the os by booting the computer with the os and select repair..the os is corrupted

Check the other speaker which do not work. In most cases, the speaker is found faulty. If so, replace it with a similar one.

I can only comment generically:

I would try to uninstall the drive on the OS. Then re-start the computer. After the re-start, connect the drive and see if the drive re-installs itself.

If the error persists, then the drive is indicating failure. To absolutely verify if it has failed, take the drive to a store where there are MAC computers and try the drive on one of their computers to see if it works.

A continuous flashing LED on most devices where the LED does not normally continuously flash is an indication of a failure of the device. Some devices will flash an error code when designed to do so, and if possible.

Jerry G.

I would recommend you run system restore point back to early time like yesterday. If you installed anything recently or downloaded something it could have caused the problem but if nothing odd ball then may be the OS getting faulty and could require a reinstall of the OS and drivers again. It is unlikely a hardware fault with the motherboard but afer a clean install of the OS would help determine. Have you tried hooking up external speakers or headphones to make sure the speakers are working? Those are those immediate tips you can get some insight.

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the transformer that converts that converts AC to 12v DC might have gone bad... check for the connectivity...

Check compressor for high current consumption.Check capacitors. Check fan speed.

If fan speed is low compressor will over heat and trip safety circuit in the compressor. If there are independent fans check both of them.

Hi,
Do you have a pair of head phones that you can plug in to the PC and see if you can get any sound?
Have you checked your VOLUME control on your PC to make sure it's not set to MUTE? (you can either find it down in the right corner of your screen next to the clock and other icons - it looks like a speaker sort of or you can find it inside your CONTROL PANEL under sound).
Please post here to let me know how it goes.
Thanks,
Kaj

I replaced the cartridge and the problem was solved

well, what you could try is unplugging the power source from the cable modem, and the router. wait about 1 minute. then plug everything back in and wait.

i remember having this problem as well, but i think the problem with me was that my wireless computer was too far away from the wireless router, not saying that your too far or not, but that what i had, so i just pitched the wireless adapter, and created an ethernet connection. just sharing my experience.

The capacitor blew. You need to get that replaced. That little capacitor stores that electrice charge to power your unit on and timer programmings etc. Either get that fixed by yourself or call support line.