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3 keys not working most of the times. But sometimes they
3 keys not working most of the times. But sometimes they work … read more
Russell H.
Russell H.
Computer Technology Consultant
Vocational, Technical or Trade Scho
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Two of the keys are off. Roland HP236. Have not tried
Have not tried anything, would not know where to start … read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
The COSM amp settings on my Micro Cube amp aren't working. I
The COSM amp settings on my Micro Cube amp aren't working. I only get a single clean tone. All other effects work fine but not the preamp settings. … read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
H. Its a d 70 roland super la and need the factory ram thats
its a d 70 roland super la and need the factory ram thats what i was told … read more
Harry
Harry
2,426 satisfied customers
Broke the reverb pot on Roland cube 60. PC board is OK.
Broke the reverb pot on Roland cube 60. PC board is OK. Where do I get a replacement potentiometer? … read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
I just bought a Roland Street Cube EX and I'm jazzed! I told
Hi! I just bought a Roland Street Cube EX and I'm jazzed! I told the salesperson that I wanted to use it with my Yamaha MX-88 for some busking. She had an MX-88 right there and hooked up an EX and I l… read more
Rusty
Rusty
Audio Video Technician
Associate Degree
4,254 satisfied customers
I have a roland 700sx. I bought it used and am having
Greetings. I have a roland 700sx. I bought it used and am having trouble saving a settting and calling it up, without having to start from scratch … read more
Rusty
Rusty
Audio Video Technician
Associate Degree
4,254 satisfied customers
FA 08 has intermittent pitch problems. I have not noticed
FA 08 has intermittent pitch problems. I have not noticed while using the pitch bend. While I was playing rhodes piano I noticed the pitch flux, a semit-tone or so … read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
Fr-7. Accordion internal battery sparks when plugged in then
Fr-7. Accordion internal battery sparks when plugged in then makes constant "clicking sound" but the machine does not turn on and the on off button doesn't respondIf I pull the portable battery out an… read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
I have a Roland XP 60 and need to replace the battery soon.
I have a Roland XP 60 and need to replace the battery soon. How do I go about this and what are the issues with replacing the old battery?… read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
Some of the patch and sound buttons on my Roland JX 10 don't
Some of the patch and sound buttons on my Roland JX 10 don't work properly and have to be pressed many times in order to get the right sound to appear. Can I fix this problem? … read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
I have a Roland SPD-SX sampling pad. The on/off button only
I have a Roland SPD-SX sampling pad. The on/off button only works sometimes. … read more
Ron Winston
Ron Winston
Owner of Winston Electronics, Servicing music electronics for over 50 years
583 satisfied customers
Hi - My 1-month old Roland F-120 will not turn on anymore.
Hi - My 1-month old Roland F-120 will not turn on anymore. I suspect I was unlucky enough to get a defective product. Here is a compilation of issues: 1- It will not turn on just of sudden. The AC ada… read more
Michael
Michael
Appliance Repair Technician
Bachelor's Degree
2,500 satisfied customers
Hi my Amp Roland cube 80 Failed for the first time on stage
Hi my Amp Roland cube 80 Failed for the first time on stage the other night ...It won't go past start up sequence , I left it for day and while then this morning I turned it on and it worked , of cour… read more
Carl L
Carl L
Owner/CEO
Vocational, Technical or Trade Scho
2,674 satisfied customers
have roland fender stratocaster 4G -- will not turn on when
have roland fender stratocaster 4G -- will not turn on when plugged in -- batteries are good and properly placed. have had intermittent problems since purchasing. what is the solution?… read more
Rusty
Rusty
Audio Video Technician
Associate Degree
4,254 satisfied customers
Hi, I have a Roland FP-4 digital piano, and I think it could
Hi, I have a Roland FP-4 digital piano, and I think it could do with a couple of things repaired. Nothing massive, but the balance volume switch no longer works, the sustain pedals don't work (perhaps… read more
Musicman
Musicman
Customer Service
52 satisfied customers
i have a roland jp-8080 that i have not played for years. it
i have a roland jp-8080 that i have not played for years. it worked great when i last used it, but not i cannot get any sound out of it. what can i do?… read more
jaimzness
jaimzness
Engineer
Bachelor's Degree
117 satisfied customers
Our community choir has a Roland HP 203 digital piano. Sometimes
Our community choir has a Roland HP 203 digital piano. Sometimes (about once an hour), it will stop taking input from the keys and just playback a snippet of a song (not even necessarily one that's be… read more
jaimzness
jaimzness
Engineer
Bachelor's Degree
117 satisfied customers
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Meet the Experts:

jaimzness

jaimzness

Engineer

117 satisfied customers

DAW and MIDI techniques. Keyboard and synthesizer programming. Electronic repair.

stereoaz

stereoaz

Technician

27 satisfied customers

20 years repairing electronic musical instruments,amplifiers,speakers.

Tyler, M.M., CAGO

Tyler, M.M., CAGO

Professional Musician

314 satisfied customers

20 years training & experience. Familiar with a variety of instruments.

Steve G.

Steve G.

Engineer

83 satisfied customers

I have played electronic keyboards for 40 years.

Daniel

Daniel

Engineer

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BSEE (Electrical Engineer), 10+ years electronic design experience ,chip, board, component expert

Musicman

Musicman

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52 satisfied customers

I have built and serviced hundreds of electronic musical instruments.

Rod

Rod

Engineer

36 satisfied customers

Engineer - Electronic equipment repair

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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