20 Most Recent Roland Boss BR-800 Digital Recorder - Page 8 Questions & Answers

Yes, in most cases a Roland Me70 can be repaired.

The instructions are on page 77 of the manual, which is located here- http://lib.roland.co.jp/support/en/manuals/res/1810808/RD-300GX_e2.pdf

You should re-initalize the keyboard. If that doesn't work, contact roland customer service.

1471 and 14713 to call back

Yes, you can change the drive out yourself if you are a competent repairman. I you want to go to usb, chech ebay. there is a seller there that sells the replacement parts.

Here you go- Roland Corporation 16 Owner Manual

Contact Roland directly. in the USA it's- Support Roland

your best bet is to contact Roland directly. Their contact info is here- Support Roland

Best bet is to contact Roland support directly. Here's the link- Roland Company Contact Us

On the Roland website, under the support section you'll find owners manuals. The link below goes directly to the td1k manual. Roland Support TD 1K Owner Manuals

I'm pretty sure it in the owners manual... http://www.rolandus.com/search/site_search/?q=Roland%205500S%20piano%C2%A0 hope this helps?

Roland Support Service Repair Service Center Locator

You'll find the manual here- Roland Support RD 300GX Owners Manuals

DUST on sensors! If you have steady hand, you can remove the entire keyboard. Using a computer vacuum cleaner, clean the sensors on the instrument, then replace the keyboard carefully. Or, take it to a technician to have the keyboard sensors cleaned.

You need to be sure they are both set to the same midi channel.

Does it have a place for batteries? If so try that. If that works then you know something is wrong with adapter, or connector. Have you made sure you have the polarity correct on the adaptor. Generally the center is positive, but not always. Do you have a miltimeter to test the voltage on the adaptor, 9 volt sounds low on a device like that. Try those an get back to post.

You can try this- http://theinstrumentcenter.com/product_info.php?products_id=230353 or contact Roland USA at 323-890-3700. Other than that, try Ebay. if not the factory PS, you may find an after marker one with the same specs.

Hi, Please check the link provided below. Roland MC 505 Owner Manual Free Download Streaming Internet Archive I’m happy to assist further over the phone at https://www.6ya.com/expert/ramy_d9e7ebea3891f482

A number if things can be wrong with it, from the audil preamp to the the audio amplifier. Even as simple as a bad volume control. Does the actual noise change patterns when you move the volume?

You did not mention the model or year, but some models have a global detune setting available (read manual, download after Googling) and it is possible that has been altered from 0.0 to some other plus or minus cents. Other models of keyboards may have a tuning potentiometer on the back. If it is a very old analog synth, then any oscillator pots might need trimming and capacitors replaced (such is work for a keyboard tech).