| 1 (B) |
- |
Ground |
- |
ON |
- |
0 V |
| 2 (V) |
Ground |
Battery power supply |
Input |
OFF |
- |
Battery voltage |
| 3 (B) |
- |
Ground |
- |
ON |
- |
0 V |
| 4 (W) |
Ground |
ACC power supply |
Input |
ACC |
- |
Battery voltage |
| 5 (BR) |
Ground |
Headrest display unit RH control ground |
- |
ON |
- |
0 V |
| 6 (L) |
Ground |
Headrest display unit RH ACC signal |
Output |
OFF |
- |
3.3 V |
| ACC |
- |
0 V |
| 7 (SB) |
Ground |
Headrest display unit LH control ground |
- |
ON |
- |
0 V |
| 8 (BR) |
Ground |
Headrest display unit RH ACC signal |
Output |
OFF |
- |
3.3 V |
| ACC |
- |
0 V |
| 9 (SB) |
Ground |
Headrest display unit RH image switch signal |
Input |
ON |
When DVD, USB or front AUX image is displayed on headrest display unit RH. |
0.5 V |
| When rear AUX image is displayed on headrest display unit RH. |
4.5 V |
| 10 (L) |
Ground |
Headrest display unit LH image switch signal |
Input |
ON |
When DVD, USB or front AUX image is displayed on headrest display unit LH. |
0.5 V |
| When rear AUX image is displayed on headrest display unit LH. |
4.5 V |
| 14 (R) |
15 (G) |
Headrest display unit RH headphone sound signal RH |
Output |
ON |
Output headphone sound from headrest display unit RH to headphone. |
|
| 16 (B) |
17 (W) |
Headrest display unit RH headphone sound signal LH |
Output |
ON |
Output headphone sound from headrest display unit RH to headphone. |
|
| 18 (V) |
Ground |
Headrest display unit RH AV ground |
- |
ON |
- |
0 V |
| 19 (V) |
Ground |
Headrest display unit LH AV ground |
- |
ON |
- |
0 V |
| 20 (B) |
21 (G) |
Headrest display unit LH headphone sound signal RH |
Output |
ON |
Output headphone sound from headrest display unit LH to headphone. |
|
| 22 (W) |
23 (R) |
Headrest display unit LH headphone sound signal LH |
Output |
ON |
Output headphone sound from headrest display unit LH to headphone. |
|
| 27 (W) |
Ground |
Headrest display unit RH composite image signal ground |
- |
ON |
- |
0 V |
| 28 (B) |
Ground |
Headrest display unit RH composite image signal |
Output |
ON |
When DVD, USB, front AUX or rear AUX image is displayed on headrest display unit RH. |
|
| 29 (Shield) |
- |
Headrest display unit RH composite image signal shield |
- |
- |
- |
- |
| 30 (Shield) |
- |
Headrest display unit LH composite image signal shield |
- |
- |
- |
- |
| 31 (P) |
Ground |
Headrest display unit LH composite image signal ground |
- |
ON |
- |
0 V |
| 32 (L) |
Ground |
Headrest display unit LH composite image signal |
Output |
ON |
When DVD, USB, front AUX or rear AUX image is displayed on headrest display unit LH. |
|
| 33 (W) |
Ground |
Composite image signal ground |
- |
ON |
- |
0 V |
| 34 (B) |
Ground |
Composite image signal |
Input |
ON |
When DVD, USB or front AUX image is displayed on headrest display unit LH or RH. |
|
| 35 (Shield) |
- |
Composite image signal shield |
- |
- |
- |
- |
| 40 (B) |
39 (W) |
Auxiliary image signal |
Input |
ON |
When rear AUX image is displayed on headrest display unit LH or RH. |
|
| 41 (Shield) |
- |
Auxiliary image signal shield |
- |
- |
- |
- |
| 45 (W) |
46 (R) |
Headphone sound signal LH |
Input |
ON |
When DVD, USB or front AUX mode is selected on headrest display unit LH or RH. |
|
| 47 (B) |
48 (G) |
Headphone sound signal RH |
Input |
ON |
When DVD, USB or front AUX mode is selected on headrest display unit LH or RH. |
|
| 49 (Shield) |
- |
Headphone sound signal shield |
- |
- |
- |
- |
| 53 (Shield) |
- |
Auxiliary sound signal shield |
- |
- |
- |
- |
| 54 (B) |
56 (W) |
Auxiliary sound signal LH |
Input |
ON |
When rear AUX mode is selected on headrest display unit LH or RH. |
|
| 55 (R) |
56 (W) |
Auxiliary sound signal RH |
Input |
ON |
When rear AUX mode is selected on headrest display unit LH or RH. |
|