Using this Fender Japan Inoran Signature Jazzmaster Electric Guitar is a breeze. First, tune the guitar using the vintage - style tuning machines until it sounds just right. You can plug it into an amplifier and adjust the settings on the amp to get your desired sound. When you're playing, be careful not to apply too much pressure on the strings or the bridge, as it might affect the intonation. For maintenance, keep the guitar in the gig bag when not in use to protect it from dust and scratches. Wipe the body with a soft cloth regularly to keep the polyester finish looking good. You may also need to change the nickel - plated steel strings every few months, depending on how often you play. If you notice any issues with the pickups or other parts, it's best to take it to a professional guitar technician for inspection and repair.