TEISCO full acoustic electric guitar, equipped with three pickups. Originally, it had a lot of noise, and although sound came out, it was unclear if each button was working. Therefore, I tried replacing the pots with new ones and servicing it, but the situation didn't change. I also didn't understand how to wire the circuit. I even replaced the orange drop capacitors, but it didn't seem to help much. So, how about it for someone who can do their own maintenance? It does produce sound from an amp. - Brand: TEISCO - Model: Electric Guitar - Color: Brown - Body Type: Full Acoustic - Number of Pickups: 3 - Headstock: TEISCO logo Thank you for viewing. Type... Full Acoustic Color... Brown系 (Brown-toned)