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CASIO CTK-230 - Digital Keyboard with 49 full-sized keys, 100 sounds, 100 rhythms, lesson feature, etc. - Catawiki
![CASIO CTK-230 - Digital Keyboard with 49 full-sized keys, 100 sounds, 100 rhythms, lesson feature, etc. - Catawiki CASIO CTK-230 - Digital Keyboard with 49 full-sized keys, 100 sounds, 100 rhythms, lesson feature, etc. - Catawiki](https://assets.catawiki.nl/assets/2018/11/6/c/6/1/c61e465c-dfd1-4a2f-91fd-9131d04462a0.jpg)
CASIO CTK-230 - Digital Keyboard with 49 full-sized keys, 100 sounds, 100 rhythms, lesson feature, etc. - Catawiki
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CTK-230 Keyboard Service Manual: Comprehensive Guide for Diagnostics, Repair, and Maintenance | PDF | Power Supply | Electrical Engineering
![CASIO CTK-230 - Digital Keyboard with 49 full-sized keys, 100 sounds, 100 rhythms, lesson feature, etc. - Catawiki CASIO CTK-230 - Digital Keyboard with 49 full-sized keys, 100 sounds, 100 rhythms, lesson feature, etc. - Catawiki](https://assets.catawiki.nl/assets/2018/11/6/7/8/8/7883edcf-113d-465a-9977-96b42078f438.jpg)