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AN-PR1000_EN.fm06/3/14
TINSEA127AWZZ
40
AN-PR1000_EN.fm06/3/14
AN-PR1000H
TINSEA127AWZZ
References
Troubleshooting chart (continued)
If trouble occurs
When this product is subjected to strong external interference (mechanical shock, ex-
cessive static electricity, abnormal supply voltage due to lightning, etc.) or if it is oper-
ated incorrectly, it may malfunction.
If such a problem occurs, do the following:
Note:
If neither operation above restores the unit, clear all the memory by resetting it.
Clearing all the memory (reset)
Caution:
If the unit is reset, each setting returns to default.
When the protection circuit is activated:
If the speaker connection lead is short-circuited, the protection circuit will be activated.
When the protection circuit functions, the unit is turned off automatically. At that time,
the power indicator blinks red and green alternately.
Unplug the AC power lead and plug it in again after 5 minutes or more. Then check
the operation. (*)
Error indicators and warnings
When you fail to perform operations properly, the following messages are displayed
on the unit.
1 Set the unit to the stand-by mode and turn the power on again.
2 If the unit is not restored in the previous operation, unplug and plug in the unit, and
then turn the power on.
1 Unplug the unit.
2 Whilst holding down the FUNCTION button, plug in the AC power lead.
"RESET" is displayed on the display for about 1 second, the unit is turned off.
3 Press the ON/STAND-BY button again to turn the power on.
Display Meaning
The cooling fan at the rear of the unit does
not run.
Unplug the AC power lead and check if for-
eign objects get caught around the cooling
fan.
Malfunction of the surround circuit.
Place the unit away from noise source and
plug the AC power lead into another wall
socket. (*)
Malfunction of circuits other than the sur-
round circuit.
Place the unit away from noise source and
plug the AC power lead into another wall
socket. (*)
When there is no input signal.
Play back the connected equipment.
Nonstandard signal. Cannot be recognised.
Signals other than DOLBY DIGITAL, DTS,
Linear PCM cannot be recognised.
Poor connection of the digital audio input
terminal.
Turn off the unit and check if the cable is
connected properly.
When the protection circuit of the amplifier
is activated.
See left.
Power indicator
(*): Should the same message appear even if the unit is unplugged and plugged in or
is set to the stand-by mode and on again, contact your local dealer where you pur-
chased the unit.