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Related Electronic Musical Instruments Questions
Every 8th key (from the left) doesnt work, roalnd KR4500,
hi, every 8th key (from the left) doesnt work JA: Hi. What's the brand and model of your instrument? Customer: roalnd KR4500 JA: How long has this been going on with your KR4500? What have you tried s… read more
Ron Winston
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I have a Rachel · Roland HP 103 - Digital Console Piano that
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Your Solution
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My Roland HP330 is making crackling noises from the left
Hi, my Roland HP330 is making crackling noises from the left speaker and I was looking for a schematic for the amp boards to help in diagnosing the problem. I leave the piano on most of the time and t… read more
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Roland KR 370 digital piano now shuts-down on power up. It
Roland KR 370 digital piano now shuts-down on power up. It shut down several times, then blew main fuse. I have a DVM, is there a service manual? … read more
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Ron Winston
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TD-20 LCD screen can't read, roland td-20 drum brain, 1
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Roland fp-5, plugged in, no lights no sound, measured 12
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Ron Winston
Ron Winston
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Roland hp 330 have noise sound. When power on noise come out
why left speaker lewer than right. speaker, if I change ic amplifier can fix this problem?… read more
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I just got a new Roland Juno DS 88 The length of the sound
I just got a new Roland Juno DS 88 The length of the sound on the default settings doesn't seem right Doesn't seem to last the right length I feel like there must be a setting that I can use to adjust… read more
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I have Roland 500 digital almost 20 years. Now 2 of the keys
Hi , I have Roland 500 digital almost 20 years . Now 2 of the keys sink down and i can't use them... … read more
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My TD20 led screen is unreadable - can this be fixed? TD20 -
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Sounds like both speakers are over-modulating at first
Sounds like both speakers are over-modulating at first volume up. Where can I get it repaired. Yamaha PSR 280. … read more
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We are trying to repair an Roland HP 1700 keyboard. I have
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I have a Roland SD-2u Recorder. When I add the menu change
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I have a Roland digital; piano PA 50. The piano plays but
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Need qualified repair service for JC-120 in San Diego CA,
need qualified repair service for JC-120 in San Diego CA … read more
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The left speaker out put channel is not working. Is it an
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I Have a Roland KR 107 and am looking screws that hold
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Michael
Michael
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I have a Roland 100 I bought in the early 1980s. The C below
I have a Roland 100 I bought in the early 1980's. The C below middle C will not work. I was told at a piano store that the keys were controlled by a heavy plastic sheet that fit under the keys when th… read more
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Meet the Experts:

Steve G.

Steve G.

Engineer

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I have played electronic keyboards for 40 years.

Ron Winston

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Carl L

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momentouswater

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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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