Using a fuse with a higher amperage rating may cause serious damage to the unit. • The player is a class 1 laser product, do not attempt to disassemble the unit. Last beams from the optical pickup are dangerous to the eyes. • Make sure that pins or other foreign objects do not get inside the unit; they may cause malfunctions, or create safety hazards such as electrical shock or laser beam exposure. • When your vehicle has been parked in direct sunlight resulting in a considerable rise in the