hi i have roland fp-5 digital piano and the jackamp board and main board is death from electric 220vollt!!!!! please help thank you...hi i have roland fp-5 digital piano and the jackamp board and main board is death from electric 220vollt!!!!! please help thank you...
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I have no idea. It is possible to download the user manual but it does not even include the word "fuse" in the entire document. US customer support for operations of these Japanese products is as follows: For operational assistance, you can contact Product Support department at (323) 890-3740. Product Support is open Monday through Friday, 8:30am to 5:00pm Pacific Time. Phone support is provided for select Roland and BOSS products purchased in the U.S. only. But I do note this specifies operational support. The Roland site does offer a user manual but not a service manual.
If everything lights up and responds to button pushes like normal, and you've done a hard reset as described in the manual, check to see if you have sound out of the headphone jack. It's most likely not a user serviceable problem and will need to go to the shop, but it will probably be the output amp rather than the main board.
Here's a link to the Owner's Manual
for a service manual, you're probably going to have to contact Roland directly, since they don't even list the fp-8 on their website. Service manuals for their other products only run about five bucks for a hard copy, i believe. I'm sure you can get to the right place through here:
http://www.rolandus.com/corporate/contact_us/
Did you ever get hold of an FP-8 service manual? The weight replacement is relatively simple: The case opens by removal of eight screws, four at each end on the underside. The top then hinges up. Keyboard assembly is removed by first unplugging the two white ribbon connectors at the center, then removing the screws at the front edge (underneath) and the screws (gold) at the back of the assembly (accessible from the top). Keys pop out by spreading the two "wings" at the pivot point, and then the weights (Roland calls them "hammers") lift out. Roland will sell you new ones, but I have no idea whether the replacements are any better than the originals. I've done two of these pianos so far, and have a third waiting to be worked on. I do have a service manual, but I think I downloaded it freebee somewhere.
The other failure mode on this piano is the electolytic coupling caps on the output board - I've replaced all of them on both pianos - don't remember the value offhand.
Paul Prestopino
[email protected]
hi i have roland fp-5 digital piano and the jackamp board and main board is death from electric 220vollt!!!!! please help thank you...
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