Music - Recent Questions, Troubleshooting & Support

Follow the Yamaha guide I sent you. https://uk.yamaha.com/en/support/updates/firm_psr-s950.html

Usually that is caused by corrupted software. Try reloading the firmware. https://europe.yamaha.com/en/support/updates/firm_psr-s950.html

Some users have reported grounding issues with the DJM-600. One workaround is to ensure that everything connected to the mixer (such as CDJs) is plugged into the same electrical loop. Interestingly, some users found that when only the speakers were connected (without any CDJs), there was no noise.

Question edited for clarity. It is a known issue, you need an electronics engineer. https://www.google.com/search?q=korg+m1+distorted+output ..

No one knows the fuse type, but the details should be on the fuse itself. Then you can't get them from an electronics store or Amazon. The Service Manual is in the link. https://www.google.com/search?q=Korg+n364+keyboard+replacement+fuse ..

Question edited for clarity and spelling. Question moved from Computers Question translated to English. We only speak English here. No Service Manual https://www.google.com/search?q=behringer+mod+pmp1000+service+manual ..

Question edited for spelling of make and also model. Question moved from 'Power Computers' to make model category. It is here and the mains lead. https://www.google.com/search?q=behringer+xenyx+1832+power+supply ..

buy a canister cold spray and spray on some active components if the noise begins You have a thermical failure in a component on the board can be faltering resistorcircuits or resoldering some active components.

Hello. Hello. Generally the upper LCD display of bars is an indication that the internal battery is on it's way out and needs to be replaced.
In case you do not have the owner manuals, they can be downloaded from this address - enjoy: http://soundprogramming.net/manuals/Roland_D-20_Manual.pdf

Since the phantom power is working, it's unlikely to be hte problem at the transformer. You have to locate the ground wire of the mixer (ususally the lower end of the faders, or the ground from one of the audio connectors). Using your voltmeter you must find one point providing +15Volts and another one providing -15Volts at each of the input stages. I think that the problem is that one (or both) of these voltages are absent. Mention that the +15 and the -15 volts are between the ground and the apropriate pin at the input stages. In case you will not locate the +/-15Volts, or they are 0Volts, post me back for further directions.

In case of a problem or clarification, don't hesitate to post me a reply.
If you are satisfied, accept my solution.

Thanks and regards
Stelios
direct FixYa link: http://www.fixya.com/users/technical114

I had to switch from 'inst + mic' to 'normal + flat amp simulate' in order to be able to delete phrase recordings.

Simmons DA200S has the fuse inside the power hookup. You need to unscrew all the screws around the metal plate front and back. Power hookup This the back of the hookup. There is a hole and all you have to do is push a small screwdriver into it. This will project the fuse out through the front. That's it! Inside the little location there is a replacement fuse. Do the swap and push it back into the hookup. You're done! I can't believe no one figured this thing out by now. Good luck!

It sounds like a defective/incorrect AC-to-DC adapter may have caused your problem. These adapter come with different output voltages, AC or DC output and different amperage ratings. AC-to-DC adapters list the polarity of the DC voltage as it relates to the DC power plug and you must match both the devices voltage and power requirements. As for the amp...not working on batteries either, I would suspect output transistors or IC.

ask the maker for help, seems right.

Yes, with some preparation. The music will have to be in a standard MIDI file format or a format that results in standard MIDI over USB output when "played" by computer software or an external sequencer. Within the software you will probably need to create a new "instrument" if there is not already a template for the CVP 305, otherwise the tracks and sub channels in the MIDI file will be patched to GM, probably not what you want to hear.

Probable power supply issue. Check the + - rails.

Between 1925 and 1930. A more precise dating would require possibly examination of markings on the piano or a piano technician or a historian who specializes in vintage pianos. Piano Serial Numbers Search - Find the Age & History of Your Piano (total-piano-care.com) Gulbransen Player Piano - Antique Piano Shop 1927 Gulbransen 55" Upright Piano (intunepianoservices.com) Gulbransen Upright Pianos - Piano restoration & sales nationwide: Steinway, Yamaha & Knabe (countrypiano.com) 1920: Serial numbers around 140,000 1925: Serial numbers around 218,000 1930: Serial numbers around 301,000

unfortunately no one has , I'f someone has please share with us also :D

There are many Zithers, as the Autoharp is very similar. This is a good place to start; https://www.zither.com.au/how-to-tune-a-concert-zither.html Here is a lesson on playing; https://www.youtube.com/watch?v=y7L1tzRPgeY There are many more on YouTube.