Inspection Procedure 4: The rear display plays the DVD video sound, but the picture is not displayed.
DIAGNOSIS PROCEDURESTEP 1. DVD video disc check
Check that the DVD video disc is free of dirt or scratch.
Q.
Is the check result normal?
Go to Step 2.
Clean the disc, use a disc without scratches and burrs, or remove the burrs from the disc, and then reinsert the disc.
STEP 2. Retest the system
Check whether the picture is displayed when a DVD video disc is played.
Q.
Is the check result normal?
The diagnosis is complete.
Go to Step 1.