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RTI Control Module (To Display)

Fig 1: Connector, Green (16- Pin)
GLL104026Courtesy of VOLVO CARS CORPORATION

Before taking any readings, see CONNECTING THE BREAKOUT BOX AND CHECKING THE GROUND TERMINAL .

The RTI control module terminals C1-C16 correspond to terminals #25-#40 on the breakout box.

Control module terminal  Breakout box terminal Signal type  Ignition on  Other 
C1 #25 Color signal (red), screen Analog signal when red color is displayed 0.714 V p-p
C2 #26 Color signal (blue), screen Analog signal when blue color is displayed 0.714 V p-p
C3 #27 Screen ground, video signals Ulow -
C4 #28 - - -
C5 #29 - - -
C6 #30 - - -
C7 #31 - - -
C8 #32 Color signal (green), display Analog signal when green color is displayed 0.714 V p-p
C9 #33 Composite synch, display Analog signal 0-5 V
C10 #34 Screen ground, cable to the screen Ulow -
C11 #35 Signal, display remote control Digital signal 38 kHz carrier wave when
the remote control is pressed
C12 #36 Serial bus to the display Digital signal Half duplex, start-stop
synchronizing, 2400 BPS
C13 #37 - - -
C14 #38 Video signal to display Analog signal 1 V p-p +/- 0.2 V
C15 #39 - - -
C16 #40 - - -