BOSS - Support - Support News - KATANA SERIES - Factory Reset Instruction To Fix The Delay Effect Problem | PDF | Sound Technology | Audio Electronics
![why is my boss katana lights yellow when starting up? i've never seen this before, normally they're red or green : r/BossKatana why is my boss katana lights yellow when starting up? i've never seen this before, normally they're red or green : r/BossKatana](https://preview.redd.it/dkahw03913581.jpg?auto=webp&s=56f991d151797d6f4fff69fb5814f25833070c15)
why is my boss katana lights yellow when starting up? i've never seen this before, normally they're red or green : r/BossKatana
![HELP NEEDED: headphone output is extremely distorted on boss katana mkII 100w. What adaptor/headphones do I need? Any help is greatly appreciated!! : r/BossKatana HELP NEEDED: headphone output is extremely distorted on boss katana mkII 100w. What adaptor/headphones do I need? Any help is greatly appreciated!! : r/BossKatana](https://preview.redd.it/ojtw65qa03c91.jpg?width=1574&format=pjpg&auto=webp&s=a014292fefb4199142e9e3a0bbcc28ec64fa5f73)