Mazda 2007 CX-9, Service Highlights

Page: 560 / 614

ENTERTAINMENT
09-20–50
Wireless Sound Output Function
•
The RES unit converts playback or externally
input audio signals to infrared light and outputs
them. As a result, audio output from the RES unit
can be heard using the infrared cordless
headphones provided with the vehicle.
Abnormal Temperature Detection and Protection Function
•
The RES unit stops operation if the temperature surrounding the DVD/CD player and the display is the
specified value or more to prevent miss-operation of parts or to protect parts. The operation resumes when the
ambient temperature is the specified value or less.
Fun Control Function
•
If the internal temperature of the RES unit
increases to 50
°
C {122
°
F} or more, the fan in the
RES unit operates to lower the temperature.
•
If the temperature decreases to approx. 40
°
C
{104
°
F} or less, the fan stops.
Low Voltage Detection and Protection Function
•
If the ACC voltage lowers to approx. 9.5 V or less, the operation stops after “BATTERY ERROR” is displayed on
the screen to prevent a system miss-operation.
End Of Sie
ac9uun00000331
Part Operation stop temperature Operation resume temperature
DVD/CD player Approx. 88
°
C {190
°
F} Approx. 70
°
C {158
°
F}
Display Approx. 95
°
C {203
°
F} Approx. 85
°
C {185
°
F}
FAN
ac9uun00000332
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