1 Remove the Power Board Remover the four screw indicated withThen remove the Power BoardUU1 Remove the KeypadAssembly Remover the two screw indicated withThen remove the Keypad AssemblyU1 Remove the Speaker Remover the four screw indicated withRemoverThen remove theU6 S R Q J H S L H F HSpeaker1 Remove the RemoteControl Board Remover the one screw indicated withThen remove the Remote Control Board U3')SGI)DFWRU\3UR ZZZILQHSULQWFRPFQService ManualModel No.: HL19K2