CAR-NAVIGATION UNIT CONSTRUCTION
id092000102300
Structure
am3zzn00000645
|
1
|
DVD-ROM loading slot
|
2
|
DVD-ROM
|
3
|
Eject button
|
Terminal Layout and Signals
Terminal |
Signals |
|
---|---|---|
16-pin connector |
||
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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 |
||
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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 |
||
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3A
|
GND
|
Terminal |
Signal |
|
---|---|---|
1-pin connector |
||
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4A
|
GPS antenna input
|