[Descriptions]
In Normal Operation mode, if a failure in the amp block or high DC output is detected,
"AMP ERR" appears and starts flashing, and the shutdown process starts. The power is
(1) AMP ERR
shut off, and the ICE Blue LED starts flashing.
To restore the previous status 1 minutes or more after a shutdown, just turn the unit back on.
If a failure in the amp block or high DC output is detected during a power-on sequence after high
DC output was once detected, "AMP ERR" appears and starts flashing, and the shutdown process
starts. The power is shut off, and the MCACC LED starts flashing.
To restore the previous status, follow the procedure described in "How to Enter Release Mode"
below then turn the unit back on. If the unit shuts off again, the AMP block may be in failure.
(2)
Overcurrent
detection
Upon detection of overcurrent in the MOSFET at the amp output stage, the unit power off immediately,
and the PHASE CONTROL LED starts flashing. The previous stage will be restored when the unit is
turned back on.
(3)
Overheat
detection
If abnormality temperature is detected in the MOSFET at the amp output stage, the unit power off
immediately, and the PHASE CONTROL LED starts flashing.
To restore the previous status, turn the unit back on.
(4)
FAN STOP
If abnormality is detected in the fan for the AMP, "FAN STOP" appears and starts flashing, and the
shutdown process starts. The power is shut off. The VIDEO SCALER LED starts flashing.
To restore the previous status, turn the unit back on.
(5)
OVERHEAT
If abnormality temperature is detected in the power supply B REG circuit, the unit power off
immediately, and the ICE Blue LED starts flashing.
To restore the previous status, turn the unit back on.
(6)
If abnormality voltage is detected in the power supply B REG circuit, the unit power off immediately,
Failure in the power
supply
B REG circuit
and the MCACC LED starts flashing.
To restore the previous status, follow the procedure described in "How to Enter Release Mode"
below then turn the unit back on. If the unit shuts off again, the AMP block may be in failure.
(7) 12V TRG ERR The 12V trigger circuit is short-circuited, and a overcurrent is generated.
(8) USB ERROR1 The connected USB device is overload.
(9) HDCP ERROR The monitor does not support HDCP type or is in standby mode.
(10)
NOT SUPPORT
When an input analog signal is converted and output as an HDMI signal (via the scaler),
the output signal is of a resolution not supported by the connected monitor.
(11) HDMI NG There is no response from the HDMI microcomputer.
(12) DSP NG There is no response from the DSP microcomputer.
During Standby mode, simultaneously press and hold the " (DOWN)" and "ZONE2 ON/OFF" keys
for 2 seconds.
[How to Enter Release Mode]
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