Alpine HDA-M80 Owners Manual - Page 12

Basic

Page 12 highlights

About Power Indicator Power Indicator Lights up when power is on. Is off when power is off. Indication color Blue Red (blinking) Red Status Amplifier circuit is normal. Operating temperature is high. Amplifier circuit is abnormal. An electrical short has occurred, or supply current is too high. Operating temperature is too high. Power supply voltage is too high. Solution Turn down the volume of the head unit (input signal). Decrease the vehicle's interior temperature to a normal level. The indicator color changes to blue. Turn off the power supply and eliminate the cause. Then turn on the unit and verify that the indicator color has changed to blue. If it remains red, turn off the unit and consult your dealer. Decrease the vehicle's interior temperature to a normal level. The indicator color changes to blue. Use the correct power supply voltage. The indicator color changes to blue. SYST Before m you have Basic Head Front Rear O Subw Front Rear S Subwo * If the co used, y connec 10-EN ALPINE HDA-M80/HDA-F60/HDA-V90 68-44781Z25-A (EN/DE/FR/ES/IT/SE/RU/CS)

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ALPINE HDA-M80/HDA-F60/HDA-V90 68-44781Z25-A (EN/DE/FR/ES/IT/SE/RU/CS)
10
-EN
SYST
Before m
you have
Basic
Head
Front
Rear O
Subw
Front
Rear S
Subwo
* If the co
used, y
connec
About Power Indicator
Power Indicator
Lights up when power is on.
Is off when power is off.
Indication color
Status
Solution
Blue
Amplifier circuit is normal.
Red
(blinking)
Operating temperature is
high.
Turn down the volume of the head unit (input
signal).
Decrease the vehicle’s interior temperature to a
normal level.
The indicator color changes to blue.
Red
Amplifier circuit is abnormal.
An electrical short has
occurred, or supply current is
too high.
Turn off the power supply and eliminate the cause.
Then turn on the unit and verify that the indicator
color has changed to blue.
If it remains red, turn off the unit and consult your
dealer.
Operating temperature is too
high.
Decrease the vehicle’s interior temperature to a
normal level.
The indicator color changes to blue.
Power supply voltage is too
high.
Use the correct power supply voltage.
The indicator color changes to blue.