Yamaha RX-V365 Service Manual

Also see for HTR-6230: Owner's manual Owner's manual Owner's manual Connection guide Owner's manual

Contents

26RX-V365/HTR-6230RX-V365/HTR-6230AD value when the protection function is workingAD value when the protection function is workingWhen there is a history of protection function due to abnormal voltage in the power supply sectionWhen there is a history of protection function due to excessive heat sink temperatureCause: The voltage in the power supply section is abnormal.Supplementary information:The protection function worked due to a defect or overload in the power supply.If the power is turned on with the abnormality unsolved, the protection function works in about 1 second to turn offthe power.Cause: The temperature of the heat sink is excessive.Supplementary information:The protection function worked due to the temperature limit being exceeded.Causes could be poor ventilation or a defect related to the thermal sensor.If the power is turned on with the abnormality unsolved, the protection function works in about 1 second to turn off thepower.For detection of each protection function, refer to main menu described later.History of protection functionWhen the protection function has worked, its history is stored in memory with a backup.Even if no abnormality is noted while servicing the unit, an abnormality which has occurred previously can be defined aslong as the backup data has been stored.The history of the protection function is cleared when self-diagnostic function is cancelled by selecting PRESET RE-SERVED (Memory initialized) of main menu No. 13 or when the backup data is erased.