Use the table below to help determine the cause of problem symptoms. 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.
| Symptom | Suspected Area | See page |
|---|---|---|
| Black screen (when a disc is inserted, or when the system is in the VTR mode) | Proceed to "Television Display Power Source Circuit" | |
| Proceed to "AVC-LAN Circuit" in Audio and Visual System | ||
| Proceed to "AVC-LAN Circuit" in Navigation System | ||
| Television display assembly | ||
| Only the BD/DVD screen is not displayed or not stable | Proceed to "DISC PLAYER OUTLINE" in System Description | |
| Adjust the settings for contrast, tint, color and brightness | - | |
| Television display assembly | ||
| Only the SD card screen is not displayed or not stable | Check SD card (usable SD card, recording files and format) | - |
| Adjust the settings for contrast, tint, color and brightness | - | |
| Television display assembly | ||
| 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 Television Display"*1 | ||
| Video (video adapter) terminal*1 | ||
| Television display assembly | ||
| Television display does not turn on | Proceed to "Television Display Power Source Circuit" | |
| Television display assembly |
*1: for Navigation System
| 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" | |
| Proceed to "Television Display Power Source Circuit" | ||
| Wireless headphone | - | |
| Television display assembly | ||
| Quality of sound from wireless headphone is poor or no sound can be heard (when the system is in the VTR mode) | Check if the external device is normal | - |
| Proceed to "Sound Signal Circuit between Video Terminal and Television Display"*1 | ||
| Video (video adapter) terminal*1 | ||
| Television display assembly |
*1: for Navigation System
| Symptom | Suspected Area | See page |
|---|---|---|
| A remote control system does not operate | Proceed to "A Remote Control System does not Operate" | |
| Proceed to "Television Display Power Source Circuit" | ||
| Television display assembly |