Pioneer VSX-94TXH Service Manual page 78

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Error indications when an abnormality in the amplifier system is detected
A
[Purpose]
An error message is displayed when an abnormality in the amplifier system is detected.
[Error Messages]
FL Display
B
C
TE
L 13942296513
[Description]
AMP ERROR
D
AMP OVERHEAT : The temperature of the amplifier is
12V TRG ERR
DSP NG
HDMI NG
HDCP ERR
NOT SUPPORT : The output resolution is not correspond to the monitor at analog. →HDMI(scaler exist)
E
[How to enter release mode]
Press and hold "(DOWN)" and "MULTI-ZONE ON/OFF" keys
on the front panel simultaneously for 2 seconds in standby mode.
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Status
When AMP DC is detected
When a thermal shutdown (abnormal
temperature), etc. is detected
When the 12-V trigger circuit is
short-circuited
When the NG communication with the
DSP u-com is detected.
When the NG communication with the
HDMI u-com is detected.
When the HDCP ERR is detected.
When the NOT SUPPORT of HDCP is
detected.
: After a failure in the amplifier block or high DC output is detected, the shutdown process starts, then
the power will be shut off. Then the MCACC LED will flash. The power cannot be turned on again.
If you wish to turn on the unit after a shutdown activated by DC detection, enter DC detection
cancellation mode, by proceeding with the steps described in "How to enter release mode" below.
abnormally high.
: The 12-V trigger output is short-circuited.
: There is no communication response from the DSP u-com.
: There is no communication response from the HDMI u-com.
: The monitor is non-HDCP type or the monitor is standby state.
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Duration
(sec.)
Flashes 3 times.
Flashes 3 times.
Flashes
Flashes
Flashes
Flashes 5 seconds.
Flashes 5 seconds.
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After a failure is detected, the shutdown process starts,
then the power will be off. The power can be turned on
again in Normal mode.
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