REAR SEAT ENTERTAINMENT SYSTEM PROBLEM SYMPTOMS TABLE

Note


  • When replacing the multi-media module receiver assembly, perform vehicle contract setting (w/ Telematics Transceiver) Click here.

  • When replacing the multi-media module receiver assembly, perform vehicle contract setting (w/o Telematics Transceiver) Click here.

Tech Tips


  • Use the table below to help determine the cause of the problem symptom. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.

  • Inspect the fuses and relays related to this system before inspecting the suspected areas below.

General Function
Symptom Suspected Area See page
Different contents cannot be selected independently for each television display assembly*1 Proceed to "Display Mode Signal Circuit between Multi-display Controller and Television Display Assembly"

Click here

Television display assembly

Click here

Multi-display controller sub-assembly

Click here


Display Function
Symptom Suspected Area See page
Black screen (No image appears on screen) Proceed to "Visual Mute Signal Circuit between Multi-display Controller and Television Display Assembly"

Click here

Proceed to "Display Signal Circuit between Multi-display Controller and Television Display"

Click here

Television display assembly

Click here

Multi-display controller sub-assembly

Click here

Color on display screen is not usual Adjust the settings for contrast, tint, color and brightness -
Proceed to "Color Bar Check" in Operation Check

Click here

Television display assembly

Click here

Multi-display controller sub-assembly

Click here

Only DVD screen is not displayed or not stabilized Proceed to "Visual Mute Signal Circuit between Navigation Receiver Assembly and Multi-display Controller"

Click here

Proceed to "Visual Mute Signal Circuit between Multi-display Controller and Television Display Assembly"

Click here

Proceed to "Display Signal Circuit between Navigation Receiver Assembly and Multi-display Controller"

Click here

Proceed to "Display Signal Circuit between Multi-display Controller and Television Display"

Click here

Television display assembly

Click here

Multi-display controller sub-assembly

Click here

Multi-media module receiver assembly

Click here

Only display screen of external device does not appear or is not stabilized Check if the external device is normal -
Proceed to "Display Signal Circuit between Video Terminal and Multi-display Controller"

Click here

Video (video adapter) terminal

Click here

Multi-display controller sub-assembly

Click here

Television display does not turn on Proceed to "Multi-display Controller Power Source Circuit

Click here

Proceed to "Television Display does not Turn ON"

Click here

Sound Function
Symptom Suspected Area See page
Quality of sound from wireless headphone is poor or no sound can be heard Proceed to "Sound from Wireless Headphones is Difficult to Hear, cannot be Heard, or Quality is Poor"

Click here

Proceed to "Sound Signal Circuit between Multi-display Controller and Television Display"

Click here

Proceed to "Mute Signal Circuit between Multi-display Controller and Television Display Assembly"

Click here

Television display assembly

Click here

Multi-display controller sub-assembly

Click here

Quality of sound from headphone connected to headphone terminal is poor or no sound can be heard Proceed to "Sound from Wired Headphones is Difficult to Hear, cannot be Heard, or Quality is Poor"

Click here

Proceed to "Sound Signal Circuit between Multi-display controller and Head-phone Terminal"

Click here

Headphone terminal

Click here

Multi-display controller sub-assembly

Click here

Only sound quality input from the external device is poor or no sound can be heard Proceed to "Sound Signal Circuit between Video Terminal and Multi-display Controller"

Click here

Video (video adapter) terminal

Click here

Multi-display controller sub-assembly

Click here

Remote Control Function
Symptom Suspected Area See page
A remote control system does not operate Proceed to "A Remote Control System does not Operate"

Click here

Television display assembly

Click here

Multi-display controller sub-assembly

Click here