RX-V863/HTR-6180/DSP-AX863SE/DSP-AX863
DC/TH
DC:
Power amplifier DC protection detection
Power amplifier DC (DC voltage) output is
detected.
Normal value:
TH:
THM (Thermo protection detection)
Temperature of the heat sink is detected.
Normal value:
* If THM is out of the normal value range, the protec-
tion function works to turn off the power.
IMP/PL
IMP:
8 or 4 ohms impedance setup detection
IMP 8: 8 ohms setting
IMP 4: 6 ohms setting
PL:
PLDET (Power limiter detection)
Power amplifier output voltage detection
The power amplifier output voltage is
detected and the power amplifier input
voltage is controlled.
U, C, T, K, A, B, G, E, F models (Reference voltage: 5.0 V=255)
PLDET (8-ohm/6-ohm)
LIM (Limiter control)
R, L models (Reference voltage: 5.0 V=255)
PLDET (8-ohm/6-ohm)
LIM (Limiter control)
50
5 to 36 (Reference voltage:
5.0 V=255)
0 to 124 (Reference volt-
age: 5.0 V=255)
DC:020 TH:054
IMP:8
During normal operation
255 / 255
H
During normal operation
255 / 255
H
TH/PL
PL:252
Value for starting limiter operation
87 / 146
L
Value for starting limiter operation
100
L
Value for canceling limiter operation
125 / 171
H
Value for canceling limiter operation
131
H