CAR-NAVIGATION UNIT CONSTRUCTION


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Structure

•  The car-navigation unit is located in the glove compartment.
•  An eject button, to eject the DVD-ROM from the loading slot, is included in the unit.
•  A gyro sensor which detects vehicle cornering angle is built into the unit.
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1
DVD-ROM loading slot
2
DVD-ROM
3
Eject button


Terminal Layout and Signals

Terminal

Signals

16-pin connector

1A
GND
1B
B+
1C
1D
ACC
1E
PR front speaker input (-)
1F
1G
PR front speaker input (+)
1H
Vehicle speed
1I
PR front speaker output (-)
1J
1K
PR front speaker output (+)
1L
R-range
1M
Front speaker output (-)
1N
Front speaker output (+)
1O
Front speaker input (-)
1P
Front speaker input (+)

Terminal

Signals

24-pin connector

2A
2B
2C
2D
2E
2F
2G
2H
2I
2J
2K
2L
2M
2N
Monitor serial input
2O
Shield GND
2P
Monitor serial output
2Q
Shield GND
2R
Video (composite sync)
2S
2T
Video (B)
2U
Video GND
2V
Video (G)
2W
2X
Video (R)

Terminal

Signals

1-pin connector

3A
GND

Terminal

Signal

1-pin connector

4A
GPS antenna input