crwdns2934241:0crwdne2934241:0 beyioku blessing

crwdns2934249:0crwdne2934249:0:

Hi, I've a keyboard Yamaha PSR S550 with low output(volume) but after checking the DM board using multimeter, I found out that some smd capacitor have low charges and could that be the source of the problem before I tampering with the board please.

crwdns2915684:0crwdne2915684:0:

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