RP701 Roland piano service manual

[Karthik]

Hi.
<I am a new member and am grateful that such a form with supportive conversations and committed members exists. >

My request...

[msmith2013]

I recently purchased a Roland JC-120 from a music studio that had been sitting in a garage for a few decades. Upon plugging the amp in to begin tests, I noticed...

[clarisso11]

Hi everyone,

I've recently finished restoring a Roland RE-301 unit that was in bad shape. I noticed that there is no way to turn off the motor...

[stevenrb718]

Hey guys. I have a nice Roland Jet AP-7 that's giving me quite an issue. The "distortion" effect seems to work fine, but none of the positions...

[christarak]

I'm hoping you can help me identify a couple of components on the output section of one of the channels of a JC120. (I never realised how many variations...

[jondoe]

Hi all,

I recently purchased a dead Roland Micro Cube with an unknown fault, upon opening it up I've discovered water damage to the power board,...

[michaelbarrett1]

Jazz Chorus amp chorus and vibrato not working. I think this is the 1984 model. I have opened it up and am looking for help. Trying to figure out what is...

[michaelbarrett1]

Looking for schematic and help repairing chorus and vibrato. I can almost hear it but it is faint.

[nuromantix]

My JC-50 (older rev) is making loud whooshing & crackling noises constantly.

The noises are not affected by the tone controls or effects...

[brett123]

I just bought a Roland Jazz Chorus JC40 a week ago. It's just now begun to start producing a very high pitched fizz sound only when notes are played. The...

[Version_6]

Howdy all, name's Six. First time poster, long time lurker. In between customer repairs I've been working on my own project, a 1979ish JC160 I picked up in...

[Wiseash2000]

Hey y'all... Its a long story but my Roland JC120 built in the early 80s disappeared after a gig and was recently returned after I saw it in a family members...

[neelix136]

Hi.

I need a schematic for the Mainboard of the Roland A-88. [5100029700]

Specified i need the values for R9, R10 & L8....

[sam98brown]

Hi, this issue has been discussed before, but my issue is slightly different.

I bought a brand new JC120 and was really happy when it arrived,...

[Rockstar Okan]

Hi everybody;

I have Roland HD-3 electronic drum kit and module. I want to connect 2 pedals to one kick input. Please help me about this....

[jeffects]

Does anyone on here own or have access to one of the old orange Roland Cube-40 combo amps? I have some questions about jumper wires on the pcb and voltage...

[RoystonS]

Hi there,

I've just picked up a Roland RD-700 (not a 700SX, 700GX or 700NX), and it has a couple of keys that need replacing, so it'd be great...

[Taylorplayer]

Hello to all -

Very happy to have found this forum! I was recently given an 80's Roland JC-55 amp. A way cool little amp! It was DOA when...

[smith5414]

Hello, I recently had an issue with a Roland KC-350 Keyboard amplifier and was wondering if anyone has had a similar problem or can shed any light on it....

[zulu89]

Hello!

And first of all, thank you in advance for any guidance or help anyone can provide me with.

I recently picked up a dirt...

[Ham]

My Roland Cube 20X is displaying the lights that mean it is on and responding to channel switches etc. but no sound is escaping from any channel. Can't be...