Record Cal. Pcb Ass'y Removal; Sub Chassis Ass'y Removal; Main Pcb Ass'y Removal; Record Cal. Led Pcb Ass'y, Control Switch Pcb Ass'y, Indicator Pcb. Ass'y, Counter Pcb Ass'y And Counter Control Pcb. Ass'y Removal - Nakamichi ZX-7 Service Manual