Yamaha HTR-6150, Service Manual

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42
RX-V563/HTR-6150/DSP-AX563
RX-V563/HTR-6150/
DSP-AX563
O1.PRD: 23/ 70
PRD (Amplifier DC protection) Low/High
The minimum and maximum preset value of PRD is displayed.
PV1 (Voltage protection 1) Low/High
The minimum and maximum preset value of PV1 is displayed.
PV2 (Voltage protection 2) Low/High
The minimum and maximum preset value of PV2 is displayed.
THM (Thermo protection) Low/High
The minimum and maximum preset value of THM is displayed.
PLD (PLDET (Power limiter detection)) 6ch/6-ohm Low/High
The value for starting limiter operation of PLD6 is displayed.
PLD (PLDET (Power limiter detection)) 8ch/6-ohm Low/High
The value for canceling limiter operation of PLD6 is displayed.
PLD (PLDET (Power limiter detection)) 6ch/8-ohm Low/High
The value for starting limiter operation of PLD8 is displayed.
PLD (PLDET (Power limiter detection)) 8ch/8-ohm Low/High
The value for canceling limiter operation of PLD8 is displayed.
PRI (Amplifier current protection) Low/High
The minimum and maximum preset value of PRI is displayed.
PDET Low/High
The minimum and maximum preset value of PDET is displayed.
O2.PV1: 68/161
O3.PV2:104/181
O4.THM: 0/131
O5.L66: 0/ 0
O6.L86: 0/ 0
O7.L68: 0/ 0
O8.L88: 0/ 0
O9.PRI: 0/100
O10PDE: 0/255
O. PROTECTION
The A/D setting value of each protection is displayed.
(Reference voltage: 3.3 V=255)
P. PROTECTION HISTORY
Four protection histories are displayed.
P1.PRV1: 90
Example
P4.PRI : 34
Example
P2.HTM : 34
Example
P3.PRV2: 90
Example
History 1
History 4
History 2
History 3