X2336 X2335 connection key MK electrical circuit board PCB Yamaha PSR-S550/S650/S500 KB-280 KB-290 psr-e303 PSR-E313 E413 E423 E433

Main connection board X2336 X2335 with chlor Yamaha, and S650/S500, from from from from from for Yamaha, and E413 e23 E433 there are three options: 1. X2335 short board 2. X2336 long board 3. X2335 + X2336 set if you need a full set, you should choose the third option Yamaha original, high quality, compatible with from from from from from and and and and and and Psr-E403 or. or. Way. from. KB-180 psr-e303 PSR-E313 or. Way. wish wish. PSR-290 PSR-292 PSR-293 PSR-295 PSR-E323 PSR-E313 PSR-E303 PSR-E413 PSR-E403 PSR-I455 PSR-K1 Tyros 1 YPT-300 YPT-310 YPT-320