Related To DVD Mode

Symptoms	Check items	Probable malfunction location
The disk cannot be removed.	-	Disk eject signal circuit malfunction. Refer to DIAGNOSIS PROCEDURE .
DVD image is not displayed.	Front display unit, headrest display unit LH and RH are not displayed.	Perform CONSULT self - diagnosis. Refer to CONSULT FUNCTION .
	Headrest display unit LH and RH are normal.	Composite image signal circuit between AV control unit and front display unit. Refer to DIAGNOSIS PROCEDURE .
	Front display unit is normal.	Refer to "RELATED TO HEADREST DISPLAY UNIT AND REAR AUXILIARY INPUT"
DVD sound is not heard.	No sound from all speakers.	Amp. ON signal circuit malfunction. BOSE amp. power supply and ground circuits malfunction.
	Sound is not heard from woofer.	Woofer power supply and ground circuit malfunction. Sound signal (woofer) circuit malfunction.
	Sound is heard only from specific places.	Sound signals circuit of suspect system.