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NAVIGATION SYSTEM AV-209 C D E F G H I J L M A B AV Revision; 2004 April 2003 Murano 2. CHECK RGB SIGNAL 1. Connect display control unit connector and display connector. 2. Turn ignition switch ON. 3. Display “Color bar” by “CONFIRMATION/ADJUSTMENT” mode. 4. Check the following with CONSULT-ll or oscilloscope. ● When the screen looks bluish. OK or NG OK >> Replace display. NG >> Replace display control unit. Color of RGB Image is Not Proper (Excepting NAVI Screen Looks Reddish) AKS005SS 1. CHECK RGB HARNESS 1. Turn ignition switch OFF. 2. Disconnect display control unit connector and display connector. 3. Check continuity between display control unit and display. 4. Check continuity between display control unit and ground. ● When the screen looks reddish. OK or NG OK >> GO TO 2. NG >> Repair harness or connector. 50 (G/Y) – 47 and Reference Value for Dis- SKIA4697E Terminals Continuity Display control unit (+) Display (–) Connector Terminal (Wire color) Connector Terminal (Wire color) M43 52 (G/R) M38 6 (G/R) Yes 47 7 Terminals Continuity Display control unit (+) (–) Connector Terminal (Wire color) M43 52 (G/R) Ground No 47 SKIA4354E |