32 pin and 24 pin at Video distributor connector
| Pin Number |
Function | wire color |
|---|---|---|
| 1 | Ground | B |
| 2 | Battery power supply | V |
| 3 | Ground | B |
| 4 | ACC power supply | W |
| 5 | Cont. ground for headrest display unit R | BR |
| 6 | ACC signal for headrest display unit R | L |
| 7 | Cont. ground for headrest display unit L | SB |
| 8 | ACC signal for headrest display unit L | BR |
| 9 | Image switch signal for headrest display unit R | SB |
| 10 | Image switch signal forheadrest display unit L | L |
| 14 | Headphone sound signal R+ for headrest display unit R | R |
| 15 | Headphone sound signal R- for headrest display unit R | G |
| 16 | Headphone sound signal L+ for headrest display unit R | B |
| 17 | Headphone sound signal L- for headrest display unit R | W |
| 18 | AV ground for headrest display unit R | V |
| 19 | AV ground for headrest display unit L | V |
| 20 | Headphone sound signal R+ for headrest display unit L | B |
| 21 | Headphone sound signal R- for headrest display unit L | G |
| 22 | Headphone sound signal L+ for headrest display unit L | W |
| 23 | Headphone sound signal L- for headrest display unit L | R |
| 27 | Composite image signal ground for headrest display unit R | W |
| 28 | Composite image signal for headrest display unit R | B |
| 29 | shield | |
| 30 | shield | |
| 31 | Composite image signal ground for headrest display unit L | P |
| 32 | Composite image signal forheadrest display unit L | L |
| 33 | Composite image signal ground | W |
| 34 | Composite image signal | B |
| 35 | shield | |
| 39 | AUX image signal- | W |
| 40 | AUX image signal+ | B |
| 41 | shield | |
| 45 | Sound signal L+ | W |
| 46 | Sound signal L- | R |
| 47 | Sound signal R+ | B |
| 48 | Sound signal R- | G |
| 49,53 | shield | |
| 54 | AUX sound signal L+ | B |
| 55 | AUX sound signal R+ | R |
| 56 | AUX sound signal GND | W |
32 pin Headrest at Display Unit connector
| Pin Number |
Function | wire color |
|---|---|---|
| 1 | Headphone sound signal L+ | W |
| 2 | Headphone sound signal R+ | G |
| 3 | Headphone sound signal shield | LG |
| 5 | Composite image signal | Y |
| 7 | Image switch signal | W |
| 8 | ACC signal | G |
| 10 | AV communication signal 1 (L) | LG |
| 11 | AV communication signal 1 (H) | P |
| 12 | Ground | G |
| 13 | Illumination | BR |
| 15 | Battery power supply | W |
| 16 | Battery power supply | W |
| 17 | Headphone sound signal L- | B |
| 18 | Headphone sound signal R- | R |
| 19 | AV ground | V |
| 20 | Composite image signal shield | P |
| 21 | Composite image signal ground | G |
| 23 | Control ground | Y |
| 24 | CON CK B | SB |
| 26 | AV communication signal 2 (L) | R |
| 27 | AV communication signal 2 (H) | LG |
| 29 | CON CK A | GR |
| 31,32 | Ground | G |





