Music - Recent Questions, Troubleshooting & Support

Yes..these amps due have fuses.
Check to make sure the fuse is good, it should be close to the power cord in the back under a small, black, screw on type knob.
capture1-0ghfle5x44c02sj0jxmykf2w-1-0.png You should also check the power on/of switch and power cord for issues.

Peavey Music | Answered 14 hours ago

Marshall... | Answered 15 hours ago

Possible IC chip shorted or failure on the fader board.

Roland Music | Answered Yesterday

press knob 1 and 2 and rec at the same time , then power on , then knob bank D , power off and on ,,,,, ready
Greetings Gerrie ( Holland )

Korg Kaossilator... | Answered 2 days ago

Casio CDP has Auto Power Off: 30 minutes after last key operation, Auto Power Off can be disabled.
Please read the manual.

If it turns itself off while playing, I would try to buy a new AC Adapter to test. DC cable of AC adapters are often broken internally after much "bending".

Casio Music | Answered 2 days ago

Google (fender)(AX-12)(manual) without parens.

Fender Music | Answered on Jan 12, 2019

A couple of Goya links that may prove useful

Your 8-9 digit serials (89000001 or 890000001) makes no sense ... too many numbers

Martin Music | Answered on Jan 12, 2019

IF this is a vacuum tube unit, these symptoms are that of a tube that the heater is intermittent, that is it cools off due to a break and then liights again.

Open the back and observe the heaters in the tubes. DO NOT be fooled by some that have TWO heaters in them. (use a mirror if necessary) A single one that comes and goes can cause the problem and the voiration can make it come and go. This behavior in a tube is NOT somthing readily spotted in a tube checker. The delay in fading and coming back would be the delay in warm up following a heater going out and cooling.

Marshall... | Answered on Jan 12, 2019

You'll need to update the firmware. Instructions here...

The Music | Answered on Jan 12, 2019

Why not just remove the middle C key and look. The date of manufacture and its history should be on the left side of the key written in pencil.

Music | Answered on Jan 11, 2019

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