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Casio PC Board Assembly

There is an older lady in our church who has a Casio CTK-555L keyboard. I purchased an ac adapter for her to use instead of buying batteries all the time. I found out that another lady had purchased an adapter but was probably the wrong one and when she was trying to get it to fit, it appears that she broke the connection on the keyboard. I have located the part that I think I need (Casio Part # 69270460) but before I order it I wanted to know if it just basically plugs in or is replacement more complex (ie. soldering different wires etc.)?

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  • datfire Mar 29, 2008

    Thanks Ginko for your input. I was told by PAC parts that the connection that the adapter plugs into is a part of the pc board assembly and though the lady with whom I spoke said she was not a service technician, it appeared that the board had plug in connectors and would be simple to replace. That part number is listed as PCB ASSY, SUB (MA2M) on their website.

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I do not know what part is # 69270460, it does not come in my part list. if it is the power supply socket on your keyboard, then it should be quite an easy task, providing that you have experience in soldering electronics. Todo the job you will probably need Casio schematics and service manual for 555L.
This website ask to do a donation to charity and will send the schematics. Give them (or ask the ladies) proof of recent donation to charity.
Alternatively this website sells schematics and service manual for a price between $10 and $20.

Regards

Posted on Mar 29, 2008

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