Signal Specification, Rear Seat Entertainment Module (RSE) SENSUS
GENERAL
NOTE:
It is important to connect the breakout box and check the ground terminals before taking readings.
| U = | DC voltage in volts (V) | UAC = | AC voltage in volts (V) |
| Ubat = | Battery voltage in volts (V) | f = | Frequency in Hertz (Hz) |
| Ulow = | Voltage approximately 0 V | t = | Time in seconds |
| PWM = | Pulse width modulated signal in % |
CONNECTOR C1
| Breakout box terminal | Control module terminal | Signal type | Activated control module | Miscellaneous |
| #1 | #1 | Power supply, left and right screen | U = 12 V | 12 V |
| #2 | #2 | - | - | - |
| #3 | #3 | - | - | - |
| #4 | #4 | - | - | - |
| #5 | #5 | Wake-up signal, left screen | Signal when the On/Off button on the left screen is pressed | Infinite resistance when the button on the screen is not pressed. Ground when the button on the screen is pressed. |
| #6 | #6 | Wake-up signal, right screen | Signal when the On/Off button on the right screen is pressed | Infinite resistance when the button on the screen is not pressed. Ground when the button on the screen is pressed. |
| #7 | #7 | Control module power supply | U = Ubat | 12 V |
| #8 | #8 | Ground, code pin for the display screens | U = Ulow | Ground |
| #9 | #9 | - | - | - |
| #10 | #10 | - | - | - |
| #11 | #11 | - | - | - |
| #12 | #12 | - | - | - |
| #13 | #13 | - | - | - |
| #14 | #14 | Ground | U = Ulow | Ground |
CONNECTOR C2
| Breakout box terminal | Control module terminal | Signal type | Activated control module | Miscellaneous |
| #21 | #1 | A/V AUX panel, left duct | Analogue audio signal | 1000 Ω |
| #22 | #2 | A/V AUX panel, right duct | Analogue audio signal | 1000 Ω |
| #23 | #3 | A/V AUX-panel, ground | U = Ulow | Ground |
| #24 | #4 | - | - | - |
| #25 | #5 | Headset socket right screen, left duct | Analogue audio signal | - |
| #26 | #6 | Headset socket right screen, right duct | Analogue audio signal | - |
| #27 | #7 | Headset socket right screen, ground | U = Ulow | - |
| #28 | #8 | - | - | - |
| #29 | #9 | - | - | - |
| #30 | #10 | - | - | - |
| #31 | #11 | Internal CAN-signal (-) | Remote control command | 120 Ω |
| #32 | #12 | Internal CAN-signal (+) | Remote control command | 120 Ω |
| #33 | #13 | A/V AUX-panel, video | Analogue video signal | Ground |
| #34 | #14 | A/V AUX-panel, video | Analogue video signal | - |
| #35 | #15 | - | - | - |
| #36 | #16 | - | - | - |
| #37 | #17 | Headset socket left screen, left duct | Analogue audio signal | - |
| #38 | #18 | Headset socket left screen, right duct | Analogue audio signal | - |
| #39 | #19 | - | - | - |
| #40 | #20 | - | - | - |
| #41 | #21 | - | - | - |
| #42 | #22 | Headset socket left screen, ground | U = Ulow | Ground |
| #43 | #23 | - | - | - |
| #44 | #24 | - | - | - |
CONNECTOR C3
| Control module terminal | Signal type | Miscellaneous |
| #1 | Input signal, MOST | Optical input signal when the MOST network is activated |
| #2 | Output signal, MOST | Optical output signal when the MOST network is activated |
CONNECTOR C4
| Breakout box terminal | Control module terminal | Signal type | Ignition on | Miscellaneous |
| - | #1 | Video signal in from IAM | Analogue video signal | 75 Ω or 50 Ω |
| - | #2 | Video signal out to ICM | Analogue video signal | 75 Ω or 50 Ω |
CONNECTOR C5 (GREEN)
| Breakout box terminal | Control module terminal | Signal type | Ignition on | Miscellaneous |
| - | #C5-1 | Digital video signal (-) from TVM | - | LVDS |
| - | #C5-2 | Digital video signal (+) from TVM | - | LVDS |
| - | #C5-3 | Ground, power supply | U = Ulow | LVDS |
CONNECTOR C6 (WHITE)
| Breakout box terminal | Control module terminal | Signal type | Ignition on | Miscellaneous |
| - | #C6-1 | Digital video signal (-) to left screen | - | LVDS |
| - | #C6-2 | Digital video signal (+) to left screen | - | LVDS |
| - | #C6-3 | Ground, power supply | U = Ulow | LVDS |
CONNECTOR C7 (BLUE)
| Breakout box terminal | Control module terminal | Signal type | Ignition on | Miscellaneous |
| - | #C7-1 | Digital video signal (-) to right screen | - | LVDS |
| - | #C7-2 | Digital video signal (+) to right screen | - | LVDS |
| - | #C7-3 | Ground, power supply | U = Ulow | LVDS |