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Are you using the 1/4 inch adapter- if so- make sure the mini plug is fully seated- you should feel 2 detents as you push the plug into the adapter- if you do not, you may be bridging the tip and ring colar with one channel and because it is not seated fully, it is not contacting the other channel at all.
Also make sure the plug for the headphones is fully seated into whatever device you are listening to. you should feel the 2 detents each time.
It is unlikely the transformer is bad, Some of these have a thermal fuse in the windings. Usually failed components overload the power supply and blow the main fuse.
Somehow proper save and shutdown was not done. You said the magic word PANIC... That is a deadly word in this situation. So first thing like for lost files on a PC is to look around... carefully. LIKELY the files are still there, just under a different folder or imbeded in another project. These systems do a pretty good job of not letting one clobber their files without confirming AS LONG AS proper shutdown procedure is used or power doesn't fail. The five tracks you might have forgotten to save...but the other should be there.
I believe that only ONE audio system can be active at once so what you are observing MAY be normal. The pro DJ units have two seperate CD players and are set up to cue with headphones. See if you have a "cue" control on your system... Often the clue to these problems is in the manual which one needs to know the name of the function to search for. Learning the language is the key as indexes are useless without the "word".
I have a similar Yamaha that makes me re-record the 16 tracks of the song onto the stereo track (left and right) then save. See if under the record setting if it has an option to "record to stereo track" or something similar. Hope that helps.
The fuse blows because of a short in the Power Supply. The power transformers primary windings are probably shorted. next in the chain would be a bridge rectifier or a quad of diodes forming a bridge rectifier with a couple surge diodes off of the filter caps. so if you can disconnect the power from the amp, on the power tranny disconnect the primary wires ( the input AC power wires) usually white and black and take an OHM reading with a mulimeter accross the white and black wires. you should get a reading of 15 ohms or higher up to 30 or so. if so the primary windings are good. so then check the secondary (output windings) red and red yellow, etc. ohm reading and you should get a relatively low ohm reading 2-6 approx. if so its a good tranny. on the primary side if you get a real low reading for ohms , like 1 or something, its toast. once you rule out the tranny, switch your digital mulitmeter to read diodes (in the ohms area looks like a diode symbol (a line and a solid triangle with the line being at the tip end of the triangle). desolder one leg of the diode and put one probe on one side and the other probe on the other side. it should only ring out in one direction. you will be testing approx 6 diodes in this power grid on the pcb. you can also desolder the filter caps after you safely discharge the voltage with a 1 ohm 1 watt resistor to ground and use an analog volage meter to see the needle rise in one direction and not in the other (switching the test probes from one side to the other on the cap). usually what i do is just spend 20 bucks on all those parts from mouser.com and instead of desoldering to test i desolder to replace with new. diodes usually part number 1N4003 or 1N4004 somewhere in that ballbark. hope that helps. i think its your power tranny primary winding that is shorted, be aware that this might domino effect into the rectifier and caps, so expect to replace them. its super easy!! you can email me from my website yostamplifier.com
Im Guessing Your Trying To Burn It Off Before Mastering It Which Means All The Tracks Between 1 And 10. First You Click Audio Cd Write/Play Then Select Disc At Once And Then It Should Guide You From There. I Hope This Helps www.Myspace.com/CrossRoadsToNowhere2007
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