Inspection Procedure 3

Inspection Procedure 3: The Rear Display Displays The DVD Video Picture, But The Sound Is Not Played.

DIAGNOSIS

STEP 1. Confirm the DVD video disk.

Check that the played DVD video disc contains sound.

Q: Is the check result normal?

YES : Go to Step 2.

NO : Use the DVD video disc which contains sound.

STEP 2. Check of played back scene

Check that the played scene contains sound.

Q: Is the check result normal?

YES : Go to Step 3.

NO : Play the scene with sounds, and check.

STEP 3. Check of playing method

Check whether the disc was played normally and not with special playback (fast rewind, fast forward, slow, pause).

Q: Is the check result normal?

YES : Go to Step 4.

NO : Check with the normal playback.

STEP 4. Check of rear display CD sound

Play a CD with the rear display to check if the CD sound is output.

Q: Is the check result normal?

YES : Replace the rear display unit.

NO : Go to Step 5.

STEP 5. Retest the system

Check whether the DVD video disc sound is played.

Q: Is the check result normal?

YES : The procedure is complete.

NO : Replace the rear display unit.