Hal Leonard Guitar Method - Guitar Setup & MaintenanceHere's your complete guide to getting your guitars to play and sound their best! In a convenient 6 inch. x9 inch. size, this full color edition features step by step instructions and photos that teach you how to adjust the action, truss rod, bridge saddles, nut, intonation and more on electric and acoustic guitars. Basic electronic repairs are covered as well. If you've been timid about looking under the hood of your guitar but don't want to keep