Base Audio

RGB (G: GREEN) SIGNAL CIRCUIT


Description

Transmit the image displayed with AV control unit with RGB signal to the display unit.





RGB (G: GREEN) SIGNAL CIRCUIT


Diagnosis Procedure

Regarding Wiring Diagram information, Base Audio.
1.CHECK CONTINUITY RGB (G: GREEN) SIGNAL CIRCUIT





1. Turn ignition switch OFF.
2. Disconnect display unit connector M93 and AV control unit connector M44.
3. Check continuity between display unit harness connector M93
(A) terminal 6 and AV control unit harness connector M44 (B) terminal 39.





4. Check continuity between display unit harness connector M93
(A) terminal 6 and ground.





Are the continuity results as specified?
YES - GO TO 2.
NO - Repair harness or connector.
2.CHECK RGB (G: GREEN) SIGNAL





1. Connect display unit connector M93 and AV control unit connector M44.
2. Turn ignition switch ON.
3. Check signal between display unit harness connector M93 terminal 6 and ground.







Are voltage readings as specified?
YES - Replace display unit. Base Audio.
NO - Replace AV control unit. Base Audio.