Card protected message shown in my roland X6 keyboard

Open up the Roland E-80 and check if all connectors and flatcables are well seated.

Contact Roland directly. Speak to their customer service department in your country. I beleive this is the info-
http://www.dealerlocations.in/roland-dealers-in-kolkata
If it's just a parts availablitiy problem, remember that Roland is a world wide company. Contact Roland in other markets, starting close to you and expanding out. Somebody will have it. I'm in the USA and often source parts from Canada, for instance.
If the instrument is truely dead, you can always sell it for parts to other users. Ebay would be a good option.

I need fantom x6 motherboard!!!
My whatsapp no +91_9760504606

Contact Your Product Dealer Or Store Manager And Use Your Warenty Card.

Does the headphone jack work? Replacing a whole board would be expensive and the problem could be elsewhere. What was the accident? If large signals were driven back into the audio out lines, probably the output driver chip is fried... They likely use a common 8 pin dual op amp as the driver and the part costs 50 cents. It takes a little care to replace it as it is likely surface mounted. I am looking at the audio/jack board for a G-600 and there are a pair of transistors for some testing they do that could also be fried and might be the whole problem if the G-6 uses same or similar circuitry. The Fantom X6 uses very similar circuitry... Download service manual here:

http://elektrotanya.com/roland_fantom-x6.pdf/download.html

Scroll down to "get manual" and click to download. IGNORE other download links. On page 57 of 66 you will find the audio drivers at the right. They use little dual op amps M5218APF which probably are available someplace, however probably 4568's would work fine and are readily available. If you drove high voltage into the audio outs, I suspect first that the RF bypass caps such as C203 on the above schematic shorted. Simple to replace... pennies apiece... The test path transistors such as Q37 may also be shorted... Next would be IC18... While this circuit may not be the exact one for the G6 it probably is CLOSE as the several Rolands all seem to use similar circuitry. Regarding system SAFETY... Make sure ALL and I do mean ALL equipment interconnected including mixers, powered speakers, keyboards, etc. are powered from the SAME receptacle or power conditioning module to avoid accidents. Also for keyboards sent to mixers, USE DI boxes please! These protect against ground loops and these accidents.

https://www.amazon.in/Roland-JC-120B-Chorus-Guitar-Amplifier/dp/B00S0J6IS6


JC-120B 1975 or later

JC-120UT After 1984 - I haven't found the way to identify your serial number online. You may need to post a message on one of the many internet boards shown.

https://www.ssguitar.com/index.php?topic=2243.0

http://music-electronics-forum.com/t35754/https://www.gearslutz.com/board/so-many-guitars-so-little-time/181432-roland-jc-120-tough-date.html

JC=120UT /JA sold in Japan only.

https://www.gearslutz.com/board/so-many-guitars-so-little-time/181432-roland-jc-120-tough-date.html


ervicerepairmanuals.net/others/roland-jc-120ut-searvice-manual/






http://ervicerepairmanuals.net/others/roland-jc-120ut-searvice-manual

Read pages starting with 49 in your user's manual.

You MUST format the USB flash in the GW-8 before it can be used. Formating in a computer MAY b e inadequate as sometimes the formats have special quirks.

Also pay attention to the MAXIMUM file name length... It is 16 characters MAX !!!!

Shipping something to a repair shop is GUARANTEED to TEMPORARILY fix the problem due to vibration in shipping.

Not sure what you are recording to, but if it is an internal hard drive, that would be the prime suspect. Drives are cheap, replace it and format it!

What kind of sound card do you have in your PC? Generally you can plug into the line in jack using a stereo RCA to 1/8" stereo plug cord with !/4" adapters on the RCA plugs. Then run from the !/4" left and right output jacks on your D5 to the !/8" line in on your sound card.

Try looking here to see if you need an update:http://www.roland.com/products/en/_support/dld.cfm?PRODUCT=FANTOM-X6 If you are using bigger samples you may need a memory expansion.