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REAR DISPLAY TSB Revision CHASSIS ELECTRICAL 54A-709 STEP 4. Check of rear display CD sound YES : Replace the rear display unit. STEP 5. Retest the system YES : The procedure is complete. Inspection Procedure 4: The rear display plays the DVD sound, but the picture is not displayed. . COMMENTS ON TROUBLE SYMPTOM The DVD or the rear display unit may be defective. . PROBABLE CAUSES • Defective DVD • Malfunctions of rear display unit DIAGNOSIS STEP 1. Confirm the DVD video disk. Q: Is the check result normal? YES : Go to Step 2. NO : Clean the disk or use a clean disk. STEP 2. Retest the system Q: Is the check result normal? YES : The procedure is complete. NO : Go to Step 1. |