HP 738701-001 - Power button board - Includes connector cable - For use in models with a 15.6-inch display Retail
HP 738703-001 - Function button board - Includes connector cable - For use in models with a 15.6-inch display Retail
HP 598674-001 - Switch cover - Includes power button switch - For use in models with 15.6-inch displays Retail
HP 535866-001 - Upper CPU cover (chassis top) - For use on models with 15.6-inch displays - Includes power button board Retail
